946:(MDSRC) in 1909. The first portion of the highway was built as a 16-foot-wide (4.9 m) concrete road from Solomons Island Road (now MD 393) east to the city limits of Annapolis at Spa Road in 1914. The portion of the highway from Wagner Street at the city limits of Annapolis to the Severn River was proposed as the southernmost section of the Baltimore–Annapolis Boulevard (now MD 648), which was completed from the north side of the Severn River to Glen Burnie between 1910 and 1912. After litigation between the roads commission and Anne Arundel County, the result of which required the state to replace the bridge across College Creek, MDSRC constructed a new bridge across the creek in 1914 and 1915. The highway through the Naval Academy reservation from College Creek to the south side of the Severn River was built as a 16-foot-wide (4.9 m) macadam road in 1916. The final gap in the Baltimore–Annapolis Boulevard was filled when the first modern Severn River Bridge was completed in 1924. This 1,850-foot-long (560 m) concrete bridge, which had a roadway width of 22 feet (6.7 m) and a steel bascule draw with a horizontal clearance of 75 feet (23 m), replaced a narrow one-lane bridge.
935:
872:
669:
999:
967:
2264:
1036:
Temporary US 50 by 1958. US 50 was assigned to John Hanson
Highway west of US 301 when the freeway was completed into Washington in 1962. That same year, MD 450 was extended west along US 50's old route to its present western terminus at US 1 Alternate in Bladensburg. MD 450's interchange with MD 201 was constructed in 1954 and 1955. Starting in 1956, the Peace Cross intersection was raised to a higher elevation above the Anacostia River and reconstructed to reduce the risk of flooding. The first divided highway segments in the county were immediately to the east of the MD 202 split and from the Baltimore–Washington Parkway east to Landover Hills, which were expanded in 1963. The gap between the divided highway sections was filled in 1965. MD 450 was expanded to a divided highway from just west of the Capital Beltway to MD 564 in Lanham in 1966 and between Landover Hills and the Beltway in 1967.
777:
1024:
year work began on the
Annapolis Bypass between Parole and Arnold. The Annapolis Bypass opened from MD 450 in Parole to the three-level Ritchie–Revell interchange between US 50, MD 2, and MD 450 in June 1954. That same year, US 50 was moved to the new freeway from Bowie to Arnold and MD 450 was assigned to the old highway from US 301 (now MD 3) in Crofton to its present eastern terminus in Arnold. MD 450 was expanded to a divided highway from west of MD 2 to east of MD 393 in 1956. In addition, the portion of MD 450 that is concurrent with MD 3 was expanded to a divided highway, including a new bridge across the Patuxent River, between 1956 and 1958. The only major changes to MD 450 in Anne Arundel County since the 1950s have been bridge replacements. The highway's bridge across College Creek was replaced in 1987. The Severn River Bridge was replaced with the Naval Academy Bridge in 1995.
1028:
1040:
Whitfield Chapel Road east of the Amtrak
Northeast Corridor in 1993; its interchange with MD 564 was built the same year. The first step in expanding the highway from Lanham to Bowie occurred in 2000 when the MD 704 intersection was relocated and the highway was widened from Forbes Boulevard to just east of the new MD 704 intersection. The following year, the divided highway was extended east from MD 704 to the existing divided highway at the MD 193 intersection. In 2005, the expansion of MD 450 from Lanham to Bowie was completed when the segments from Whitfield Chapel Road to Forbes Boulevard and from MD 193 to east of Stonybrook Drive in Bowie was completed. The only major relocation in the highway was from west of the Popes Creek Subdivision to east of MD 197. The old road from the western split to MD 197 was redesignated MD 450B.
1007:
southernmost portion of
Governor Ritchie Highway. This segment of the new highway was initially completed as a 20-foot-wide (6.1 m) two-lane highway, the present southbound lanes. The northbound lanes of the new MD 2 were completed from Annapolis to Arnold in 1940. The Peace Cross intersection was channelized and US 50 was expanded to a width of 27 feet (8.2 m) from Bladensburg to Lanham between 1940 and 1942. By 1940, MDSRC recommended the Defense Highway be completed rebuilt, preferably on a new location. The roads commission suggested widening of the Severn River Bridge by 1942. However, by 1944, a new bridge was proposed upstream of the existing bridge because the U.S. Navy desired a relocation. US 50 was extended east along modern MD 450 through Annapolis and across the Severn River to what had been
987:. When MDSRC first assigned state route numbers in 1927, MD 2 followed the present course of MD 450 from Solomons Island Road (now MD 393) to the north end of the Severn River Bridge, where the state highway continued along the Baltimore–Annapolis Boulevard. Improvements to the highways began immediately after they were numbered. The portion of MD 2 through the Naval Academy reservation was widened to 22 feet (6.7 m) with a pair of 3-foot-wide (0.91 m) concrete shoulders in 1927. The entire length of Defense Highway was widened from 15 to 16 feet (4.6 to 4.9 m) to 20 feet (6.1 m) in 1930. US 50's bridges across the
566:, all segments of what is now MD 450 were improved in the 1920s and 1930s. The highway from the Severn River to Arnold was constructed as a relocated MD 2 in the late 1930s. MD 450 was first assigned from Crofton to Arnold in 1954 after US 50 was moved to its present freeway from Bowie to Arnold. The state highway was extended west to Bladensburg in 1962 when the US 50 freeway was completed from Bowie to Washington. MD 450 was expanded to a divided highway from Bladensburg to Lanham in the mid-1960s and from Lanham to Bowie in the early to mid-2000s.
958:(WB&A) at Buena Vista near what is now MD 704 by 1923. The portion of Robert Crain Highway with which the Defense Highway crosses the Patuxent River was paved by 1923; a new reinforced concrete girder bridge was completed at the site in 1925. Other major structures along the route included a steel and concrete girder bridge across the Popes Creek Subdivision near Bowie in 1926 and reinforced concrete girder bridges across the North River and the South River completed in 1925. The fully concrete Defense Highway was finished in December 1926.
40:
1775:
99:
1769:
2153:
2074:
1989:
1976:
1946:
1716:
1676:
1538:
1501:
1480:
1445:
1408:
1274:
1202:
1134:
451:
436:
253:
225:
211:
174:
157:
1232:
2023:
2147:
2068:
1983:
1970:
1940:
1841:
1756:
1710:
1644:
1601:
2453:
2191:
1881:
1650:
1607:
319:
287:
239:
2017:
1828:
1743:
1439:
1402:
1196:
1098:
123:
2305:
717:(Lanham Severn Road). Eastbound MD 450 has access to Princess Garden Parkway by turning around at MD 564's intersection with Cipriano Road, but there is no direct access from MD 564 to eastbound MD 450, from westbound MD 450 to MD 564, or from Princess Garden Parkway to either eastbound MD 450 or MD 564. MD 450 reduces to four lanes on its bridge across the ramp from eastbound MD 450 to MD 564 and
2081:
2030:
1900:
1887:
1557:
1544:
1280:
2186:
1906:
1847:
1762:
1563:
314:
272:
2181:
2087:
2036:
1893:
1834:
1749:
1550:
1360:
1286:
309:
267:
193:
1781:
1355:
1104:
188:
129:
2280:
intersection with MD 450C. The highway meets the southern end of MD 450E, which provides full access to MD 450, then veers away from MD 450. MD 450B curves northeast as it crosses over the Popes Creek
Subdivision rail line and reaches its eastern end at MD 197. MD 450B was assigned in 2005 when MD 450's new alignment was completed on either side of MD 197.
954:
second section of the
Defense Highway, from there to near what is now MD 410 in Landover Hills, was started that same year and completed by 1921. Near Annapolis, another portion of the highway was built near the Annapolis Waterworks in 1920 and 1921. The western portion was extended east through Lanham to the
1023:
Construction on the
Annapolis–Washington Expressway (now John Hanson Highway) began in 1949 between US 301 in Bowie and what is now MD 450 in Parole. The new freeway opened to traffic in 1952. Construction on the new bridge over the Severn River began in 1950 and was completed in 1952, the same
561:
MD 450 is the old alignment of US 50 from
Bladensburg to Parole and of MD 2 from Parole to the Severn River. The MD 2 portion of the highway was constructed in the early to mid-1910s except for the first modern bridge across the Severn River, which was completed in the mid-1920s. The US 50 section of
1035:
In Prince George's County, the extension of John Hanson
Highway west toward Washington began in 1953. The freeway was completed west to MD 704 in 1957. US 50 remained signed along Defense Highway in Prince George's County; instead, the new freeway and MD 704 southwest into Washington were designated
1006:
The first efforts for the mass widening of these highways came in 1938. That year, US 50 was widened to 40 feet (12 m) immediately to the east of the Peace Cross intersection in
Bladensburg. In addition, the present alignment of MD 450 from the Severn River north to Arnold was completed as the
916:
on the north side of the bridge. MD 450 continues along Governor Ritchie Highway, a four-lane divided highway that contains the Maryland World War II Memorial in the median just north of MD 648. The highway curves to the northwest and MD 450 reaches its eastern terminus at a three-level interchange
953:
specifically to construct the National Defense Highway, so named because it would connect the national capital with the Naval Academy. The first section built was from the Baltimore–Washington Boulevard east to approximately the location of the Baltimore–Washington Parkway in 1919. The
676:
East of 48th Street, MD 450 intersects the southern end of Edmonston Road, which is unsigned MD 769B. The highway meets the northern end of MD 202 (Landover Road) at an acute intersection; there is no direct access from westbound MD 450 to southbound MD 202. MD 450 continues as a six-lane divided
3551:
3460:
871:
3486:
1039:
MD 450 was renamed Annapolis Road in Prince George's County in 1970. In 1985, the road was expanded to a divided highway on either side of its modern intersection with MD 193, which had been relocated onto Glenn Dale Boulevard that year. MD 450 was expanded to a divided highway from MD 564 to
3408:
2279:
MD 450B, signed as MD 450 Old, is the designation for two-lane undivided Old Annapolis Road, which runs 0.94 miles (1.51 km) from MD 450 east to MD 197. The highway starts at a right-in/right-out intersection with eastbound MD 450. MD 450B starts heading south, then turns east at its
3434:
2275:
MD 450A is the designation for an unnamed 0.20-mile (0.32 km) segment of the old alignment of MD 450 that parallels the westbound direction of the highway at its intersection with MD 704 in Lanham. MD 450A was assigned in 2000 when MD 450 was relocated at the MD 704 junction in
895:
to King George Street, onto which the route turns northwest. MD 450 follows King George Street along the edge of the U.S. Naval Academy reservation to College Creek, where the highway becomes state maintained again and leaves the city of Annapolis. The highway continues through the
904:, which includes the grounds of the military academy, to the northern end of MD 435 (Annapolis Street), where MD 450 turns northeast onto Baltimore–Annapolis Boulevard and, after a few more blocks through the reservation, the highway crosses the Severn River on the high-level
562:
the highway was started from either end in the late 1910s and completed in the mid-1920s, shortly before the US 50 and MD 2 designations were assigned to the respective highways. As they were part of the main highways between Washington and Annapolis and from Annapolis to
991:(now Amtrak's Northeast Corridor) at Lanham and the WB&A at Buena Vista were started in 1930. By 1934, the MDSRC recommended MD 2 from Annapolis to Arnold be widened to 40 feet (12 m). US 50 was proposed to be widened from 20 to 40 feet (6.1 to 12.2 m) from
668:
784:
MD 450 splits from MD 3 onto Defense Highway, which starts as a four-lane divided highway but gradually reduces to two lanes as the route passes along the southern edge of Crofton. At the southeast end of the unincorporated community, the highway intersects
3577:
978:
was established in 1926, US 50 was placed on all of Defense Highway and West Street into Annapolis. The U.S. Highway continued from Church Circle along East Street and King George Street to its national eastern terminus at the Annapolis terminal of the
998:
966:
2263:
1027:
776:
2289:
MD 450E is the designation for Grenville Lane, which runs 0.13 miles (0.21 km) from MD 450B north through an intersection with MD 450 to Gulliver Trail. MD 450E was built and assigned in 2005.
2286:
MD 450D is the designation for the 0.04-mile (0.064 km) segment of Gothic Lane north from westbound MD 450 to the end of state maintenance. MD 450D was constructed and designated in 2007.
860:; Duke of Gloucester Street and Main Street, a non-parallel pair of one-way streets that head toward and from the city's docks; School Street, which leads to State Circle, which is unsigned
934:
995:(now US 1 Alternate) at the Peace Cross in Bladensburg east to MD 564 in Lanham and from MD 387 in Annapolis west to MD 178 in Parole, and to 30 feet (9.1 m) from Lanham to Parole.
824:(Old Solomons Island Road); between those two highways, MD 450 enters the city of Annapolis. The highway reduces to two lanes east of Chinquapin Round Road and meets the southern end of
2292:
MD 450F is the designation for the 0.07-mile (0.11 km) section of Church Road south from its intersection with MD 450 and Highbridge Road. MD 450F was built and assigned in 2005.
2283:
MD 450C is the designation for the unnamed 0.03-mile (0.048 km) spur from MD 450B's right-angle turn west to an automobile dealership. MD 450C was built and assigned in 2005.
1048:
MD 450 is signed east–west from US 1 Alt in Bladensburg to MD 435 in Naval Academy and north–south from MD 435 to US 50/US 301/MD 2 in Arnold.
740:, which heads north as Glenn Dale Boulevard and south as Enterprise Road, MD 450 reduces to four lanes. Just after the route enters the city of Bowie, Old Annapolis Road (
626:. Adjacent to the center intersection of the junction is the Peace Cross, a memorial to World War I soldiers. MD 450 heads east as Annapolis Road, a four-lane road with a
2409:
801:
with no access and enters Parole, where the highway expands to four lanes with a center turn lane. The highway turns southeast onto West Street at its intersection with
817:. The streets that form the fourth legs of the intersections with the westbound and eastbound ramps with the freeway are Jennifer Road and Riva Road, respectively.
728:
MD 450 meets the northern end of Whitfield Chapel Road just east of the railroad bridge. The highway passes along the southern edge of the unincorporated area of
756:
and becomes a four-lane undivided highway at Stonybrook Drive. It drops to two lanes as it leaves the city of Bowie east of Race Track Road and west of historic
3660:
955:
2640:
3260:
3240:
3220:
3200:
3180:
3160:
3140:
3105:
2967:
2872:
2685:
2665:
2617:
2480:
554:. The highway serves as one of the main streets of Annapolis, including the state capital's historic core, and is the primary vehicular access to the
2779:
658:
3665:
1108:
949:
None of the highway from Bladensburg to Parole was completed by 1915. Construction of this highway started after a 1918 appropriation from the
654:
483:
133:
690:
3044:
760:. MD 450 then expands to a four-lane divided highway just west of its intersection with MD 3 (Robert Crain Highway). MD 450 turns to run
892:
849:
732:, then meets the eastern end of MD 704 (Martin Luther King Jr. Highway). MD 450 continues as a six-lane divided highway and intersects
3626:
844:
as a municipally maintained street. The road surface changes to brick for the one block before the highway enters Church Circle, a
606:
MD 450 begins at a directional intersection with US 1 Alternate in the town of Bladensburg just southeast of the confluence of the
575:
404:
2418:
921:
in Arnold. After a diversion through the interchange, Governor Ritchie Highway continues north toward Baltimore carrying MD 2.
789:(Davidsonville Road). MD 450 continues along a curvy path through a forested area in which it crosses the North River and the
757:
65:
3079:
2246:
841:
868:; Northwest Street, which enters the circle from the namesake direction; and College Avenue, onto which MD 450 continues.
3655:
1079:
515:
373:
414:
409:
1367:
1235:
706:
678:
662:
611:
607:
200:
166:
3613:
646:
with MD 201 (Kenilworth Avenue). 48th Street, which connects MD 450 with northbound MD 201 in both directions, is
3608:
943:
809:
shopping mall. MD 450 has an oblique four-ramp partial cloverleaf with US 50/US 301 (John Hanson Highway), which
1247:
857:
643:
419:
1625:
794:
598:, and from US 50/US 301 in Parole to those same highways and MD 2 at the route's eastern terminus in Arnold.
539:
377:
942:
MD 450 from Bladensburg to the Severn River was proposed as one of the original state roads laid out by the
753:
102:
3530:
3387:
3339:
3300:
2375:
880:
837:
2502:
Weller, O.E.; Parran, Thomas; Miller, W.B.; Perry, John M.; Ramsay, Andrew; Smith, J. Frank (May 1916).
2198:
1918:
1855:
1789:
1575:
713:
intersection with Princess Garden Parkway and the route has a partial interchange with the west end of
495:
326:
279:
3513:
3370:
3322:
3283:
2358:
2194:
2095:
2044:
1914:
1851:
1793:
1785:
1571:
1363:
1294:
950:
814:
702:
491:
322:
275:
196:
2948:(1953–1954 ed.). Baltimore: Maryland State Roads Commission. pp. 8, 161–162, 165, 187, 196
2921:(1951–1952 ed.). Baltimore: Maryland State Roads Commission. pp. 4, 46, 135, 140, 144, 172
820:
MD 450 temporarily expands to a divided highway from west of MD 2 (Solomons Island Road) to east of
1615:
1583:
1512:
1319:
1302:
1298:
1261:
1145:
992:
853:
694:
682:
527:
523:
204:
181:
2388:
709:(Capital Beltway). East of the Beltway in the center of Lanham, westbound MD 450 has a signalized
2113:
2054:
1683:
1457:
901:
897:
745:
551:
396:
3670:
2541:(1924–1926 ed.). Baltimore: Maryland State Roads Commission. pp. 22, 39–40, 57–58, 62
1371:
790:
619:
3625:
2560:
2003:
Westgate Circle roundabout; southern terminus of MD 435; northern terminus of MD 387
2309:
1724:
1379:
1310:
1112:
1084:
988:
627:
623:
487:
137:
891:(Bladen Street) directly northwest of the State House. The highway passes along the edge of
2214:
2128:
1859:
1467:
1416:
1153:
1012:
905:
884:
865:
631:
1158:
Partial cloverleaf interchange; access to and from northbound MD 201 is via unsigned
677:
highway and leaves the town of Bladensburg at its partial cloverleaf interchange with the
8:
2508:(1912–1915 ed.). Baltimore: Maryland State Roads Commission. pp. 20–23, 54, 108
2206:
2099:
1868:
1801:
1508:
1453:
1375:
1306:
1243:
1174:
980:
975:
918:
806:
744:, signed as MD 450 Old) splits to the east as MD 450 veers northeast to cross over CSX's
686:
639:
563:
511:
294:
69:
3017:
2990:
2943:
2916:
2892:
2848:
2824:
2797:
2773:
2756:
2729:
2705:
2593:
2536:
2503:
2234:
2157:
2091:
1997:
1993:
1950:
1809:
1720:
1679:
1567:
1516:
1504:
1483:
1449:
1412:
1383:
1331:
1290:
1239:
1210:
1206:
1180:
1159:
1141:
1137:
1008:
909:
861:
852:. The streets that emanate from the circle include Franklin Street, which leads to the
829:
825:
821:
810:
802:
786:
768:
at Priest Bridge, thereby crossing the Prince George's–Anne Arundel county line.
761:
749:
737:
733:
729:
722:
714:
710:
698:
650:
635:
587:
583:
579:
555:
454:
439:
256:
228:
214:
177:
160:
1415:
east (Lanham–Severn Road) / Princess Garden Parkway / Cipriano Road –
3617:
2829:(1941–1942 ed.). Baltimore: Maryland State Roads Commission. pp. 47, 58, 95
2040:
1687:
1658:
1630:
888:
543:
246:
27:
3022:(1957–1958 ed.). Baltimore: Maryland State Roads Commission. pp. 3, 52, 72
2710:(1927–1930 ed.). Baltimore: Maryland State Roads Commission. pp. 68, 82–83
693:
and intersects MD 410 (Veterans Parkway). MD 450 briefly passes through the city of
3635:
2995:(1955–1956 ed.). Baltimore: Maryland State Roads Commission. pp. 148, 174
2271:
MD 450 has six auxiliary routes. MD 450A is in Lanham; the remainder are in Bowie.
2210:
2202:
2168:
2103:
1922:
1910:
1805:
1696:
1654:
1611:
1579:
1342:
1251:
1149:
1116:
913:
647:
591:
547:
531:
507:
503:
499:
334:
330:
290:
260:
242:
218:
20:
2897:(1949–1950 ed.). Baltimore: Maryland State Roads Commission. pp. 37, 122
2891:
Reindollar, Robert M.; George, Joseph M.; McCain, Russell H. (December 20, 1950).
2761:(1937–1938 ed.). Baltimore: Maryland State Roads Commission. pp. 41, 147
618:
to form the river proper. US 1 Alternate heads southwest as Bladensburg Road into
26:
This article is about the current Maryland Route 450. For the former highway, see
2802:(1939–1940 ed.). Baltimore: Maryland State Roads Commission. pp. 25, 97
2598:(1916–1919 ed.). Baltimore: Maryland State Roads Commission. pp. 31, 33
1525:
1420:
1214:
615:
595:
535:
519:
232:
3124:
Federal Highway Administration (2012). "NBI Structure Number: 100000160025010".
3063:
Federal Highway Administration (2012). "NBI Structure Number: 100000020071010".
2734:(1931–1934 ed.). Baltimore: Maryland State Roads Commission. pp. 19–20
984:
845:
765:
3016:
Bonnell, Robert O.; Bennett, Edgar T.; McMullen, John J. (December 15, 1958).
938:
MD 450 eastbound along West Street in Annapolis, which is surfaced with bricks
3649:
3640:
3248:(Map) (1985–1986 ed.). Baltimore: Maryland State Highway Administration.
2989:
Bonnell, Robert O.; Bennett, Edgar T.; McMullen, John J. (November 2, 1956).
1797:
798:
764:
with MD 3. The two state highways follow a six-lane divided highway over the
475:
353:
2942:
McCain, Russell H.; Bennett, Edgar T.; Kelly, Bramwell (November 12, 1954).
2853:(1943–1944 ed.). Baltimore: Maryland State Roads Commission. p. 50
2755:
Beall, J. Glenn; Jarboe, Elmer R.; Obrecht, George F., Sr. (March 4, 1939).
2915:
McCain, Russell H.; Hall, Avery W.; Nichols, David M. (December 15, 1952).
805:(Generals Highway); the east leg of the intersection is an entrance to the
875:
View westbound at the eastern end of MD 450 at US 50/US 301/MD 2 in Arnold
3582:
3556:
3491:
3465:
3439:
3413:
2458:
912:(Baltimore–Annapolis Boulevard), which leads to an access road to
908:. At the north end of the bridge, the highway meets the southern end of
833:
2823:
Whitman, Ezra B.; Webb, P. Watson; Thomas, W. Frank (March 15, 1943).
2796:
Whitman, Ezra B.; Webb, P. Watson; Thomas, W. Frank (March 15, 1941).
2417:(Map). Federal Highway Administration. October 1, 2012. Archived from
3511:
3368:
3320:
3281:
3258:
3238:
2847:
Whitman, Ezra B.; Webb, P. Watson; Thomas, W. Frank (March 1, 1945).
2356:
917:
with US 50/US 301/MD 2 (Blue Star Memorial Highway) just east of the
1219:
No direct access from westbound MD 450 to eastbound MD 202
2535:
Mackall, John N.; Darnall, R. Bennett; Brown, W.W. (January 1927).
1425:
Eastbound exit, westbound entrance; western terminus of MD 564
479:
363:
3071:
1640:
1597:
2704:
Uhl, G. Clinton; Bruce, Howard; Shaw, John K. (October 1, 1930).
642:
railroad line. East of the railroad underpass, the highway has a
2592:
Zouck, Frank H.; Uhl, G. Clinton; Mudd, John F. (January 1920).
3218:
3198:
3178:
3158:
3138:
3103:
3042:
2965:
2870:
2683:
1398:
1192:
780:
View west along MD 450 at MD 424 in western Anne Arundel County
718:
39:
3123:
3062:
2667:
Map of Maryland: Showing State Road System and State Aid Roads
2642:
Map of Maryland: Showing State Road System and State Aid Roads
2619:
Map of Maryland: Showing State Road System and State Aid Roads
19:"MD 450" redirects here. For the French fighter aircraft, see
2224:
1.000 mi = 1.609 km; 1.000 km = 0.621 mi
3512:
Highway Information Services Division (December 31, 2007).
3369:
Highway Information Services Division (December 31, 2005).
3321:
Highway Information Services Division (December 31, 2001).
3282:
Highway Information Services Division (December 31, 2000).
2357:
Highway Information Services Division (December 31, 2013).
2663:
2638:
2615:
2478:
1858:
north (John Hanson Highway) / Riva Road south –
793:
and intersects Crownsville Road, which leads north to the
653:. Within and surrounding the interchange are the historic
482:. The state highway runs 30.19 miles (48.59 km) from
2163:
Southern terminus of MD 648; officially MD 648A
550:
and Annapolis with the portion of the county east of the
3268:(Map). Baltimore: Maryland State Highway Administration.
2595:
Annual Reports of the State Roads Commission of Maryland
2538:
Annual Reports of the State Roads Commission of Maryland
2505:
Annual Reports of the State Roads Commission of Maryland
2201:(John Hanson Highway/Blue Star Memorial Highway) /
2552:
2501:
3015:
2988:
2890:
2402:
1662:
1619:
1018:
1002:
MD 450 westbound entering New Carrollton at I-95/I-495
2728:
Byron, William D.; Lacy, Robert (December 28, 1934).
506:. MD 450 forms a local complement to US 50 from near
3364:
3362:
3360:
3358:
3356:
3277:
3275:
2448:
2446:
2444:
2442:
2440:
2438:
956:
Washington, Baltimore and Annapolis Electric Railway
3570:
3544:
3479:
3453:
3427:
3401:
2534:
1424:
1218:
3228:(Map). Baltimore: Maryland State Roads Commission.
3208:(Map). Baltimore: Maryland State Roads Commission.
3188:(Map). Baltimore: Maryland State Roads Commission.
3168:(Map). Baltimore: Maryland State Roads Commission.
3148:(Map). Baltimore: Maryland State Roads Commission.
3113:(Map). Baltimore: Maryland State Roads Commission.
3052:(Map). Baltimore: Maryland State Roads Commission.
3011:
3009:
2984:
2982:
2975:(Map). Baltimore: Maryland State Roads Commission.
2941:
2937:
2935:
2880:(Map). Baltimore: Maryland State Roads Commission.
2818:
2816:
2791:
2789:
2754:
2750:
2748:
2693:(Map). Baltimore: Maryland State Roads Commission.
701:), before its partial cloverleaf interchange with
3505:
3353:
3314:
3272:
3056:
2914:
2846:
2822:
2795:
2587:
2585:
2530:
2528:
2526:
2524:
2522:
2497:
2495:
2435:
752:(Laurel Bowie Road). The highway passes south of
3647:
3019:Report of the State Roads Commission of Maryland
2992:Report of the State Roads Commission of Maryland
2945:Report of the State Roads Commission of Maryland
2918:Report of the State Roads Commission of Maryland
2894:Report of the State Roads Commission of Maryland
2850:Report of the State Roads Commission of Maryland
2826:Report of the State Roads Commission of Maryland
2799:Report of the State Roads Commission of Maryland
2758:Report of the State Roads Commission of Maryland
2731:Report of the State Roads Commission of Maryland
2707:Report of the State Roads Commission of Maryland
3006:
2979:
2932:
2908:
2884:
2840:
2813:
2786:
2745:
2721:
2697:
2352:
2350:
2348:
2346:
2344:
3259:Maryland State Highway Administration (1993).
3239:Maryland State Highway Administration (1985).
2582:
2561:"Build "National Defense Highway" Immediately"
2519:
2492:
2342:
2340:
2338:
2336:
2334:
2332:
2330:
2328:
2326:
2324:
1507:(Glenn Dale Boulevard/Enterprise Road) –
1179:Southern terminus of Edmonston Road; unsigned
2673:(Map). Baltimore: Maryland Geological Survey.
2648:(Map). Baltimore: Maryland Geological Survey.
2625:(Map). Baltimore: Maryland Geological Survey.
2488:(Map). Baltimore: Maryland Geological Survey.
2411:National Highway System: Washington, DC-VA-MD
1452:west (Martin Luther King Jr. Highway) –
2778:: CS1 maint: multiple names: authors list (
2703:
2591:
3038:
3036:
2659:
2657:
2655:
2634:
2632:
2321:
2160:north (Baltimore–Annapolis Boulevard)
1111:(Bladensburg Road/Baltimore Avenue) –
970:MD 450 eastbound at MD 704 in Mitchellville
3117:
3080:"Academy Bridge Wins Federal Design Award"
3661:Roads in Prince George's County, Maryland
3630:
2727:
2687:Map of Maryland Showing State Road System
2219:US 50 exit 27; eastern terminus
1337:Northern terminus of unsigned MD 433
681:. The highway passes between the town of
3627:Template:Attached KML/Maryland Route 450
3252:
3232:
3219:Maryland State Roads Commission (1970).
3212:
3199:Maryland State Roads Commission (1967).
3192:
3179:Maryland State Roads Commission (1966).
3172:
3159:Maryland State Roads Commission (1965).
3152:
3139:Maryland State Roads Commission (1963).
3132:
3104:Maryland State Roads Commission (1962).
3097:
3043:Maryland State Roads Commission (1958).
3033:
2966:Maryland State Roads Commission (1954).
2959:
2871:Maryland State Roads Commission (1949).
2864:
2684:Maryland State Roads Commission (1938).
2677:
2652:
2629:
2267:MD 450 Old (officially MD 450B) in Bowie
2262:
1026:
997:
965:
933:
929:
870:
828:(Taylor Avenue) and the northern end of
775:
667:
3518:. Maryland State Highway Administration
3375:. Maryland State Highway Administration
3327:. Maryland State Highway Administration
3288:. Maryland State Highway Administration
2609:
2472:
2363:. Maryland State Highway Administration
1800:north / Jennifer Road east –
601:
3666:Roads in Anne Arundel County, Maryland
3648:
3077:
2571:(10). Automotive Industries Ltd.: 655
2558:
2178:
2172:
2143:
2137:
2127:
2117:
2064:
2058:
2013:
2007:
1966:
1960:
1936:
1930:
1878:
1872:
1824:
1818:
1739:
1733:
1706:
1700:
1673:
1667:
1634:
1591:
1535:
1529:
1498:
1492:
1477:
1471:
1435:
1429:
1392:
1352:
1346:
1329:
1323:
1271:
1265:
1229:
1223:
1186:
1172:
1166:
1131:
1125:
1094:
1088:
741:
697:, intersecting 85th Avenue (unsigned
622:and north as Baltimore Avenue toward
518:, the highway is a four- to six-lane
53:Maryland Route 450 highlighted in red
1663:Eastern end of MD 3 concurrency
1657:north (Robert Crain Highway) –
1620:Western end of MD 3 concurrency
1614:south (Robert Crain Highway) –
842:Colonial Annapolis Historic District
771:
672:MD 450 eastbound at MD 564 in Lanham
569:
2664:Maryland Geological Survey (1927).
2639:Maryland Geological Survey (1923).
2616:Maryland Geological Survey (1921).
2479:Maryland Geological Survey (1910).
2258:
1019:Replacement and recent improvements
13:
3078:Siegel, Andrea F. (May 28, 1995).
2205:(Governor Ritchie Highway) –
1236:Baltimore–Washington Parkway
1066:
832:(Spa Road) at the Westgate Circle
679:Baltimore–Washington Parkway
167:Baltimore–Washington Parkway
79:30.19 mi (48.59 km)
14:
3682:
3599:
3128:. Federal Highway Administration.
3067:. Federal Highway Administration.
856:; South Street, which passes the
2303:
2189:
2184:
2179:
2151:
2145:
2108:Northern terminus of MD 435
2085:
2079:
2072:
2066:
2034:
2028:
2021:
2015:
1987:
1981:
1974:
1968:
1956:Northern terminus of MD 393
1953:south (Old Solomons Island Road)
1944:
1938:
1904:
1898:
1891:
1885:
1879:
1845:
1839:
1832:
1826:
1779:
1773:
1767:
1760:
1754:
1747:
1741:
1729:Southern terminus of MD 178
1723:north (Generals Highway) –
1714:
1708:
1674:
1648:
1642:
1605:
1599:
1561:
1555:
1548:
1542:
1536:
1499:
1478:
1443:
1437:
1406:
1400:
1358:
1353:
1284:
1278:
1272:
1230:
1200:
1194:
1132:
1102:
1096:
1043:
887:, and meets the southern end of
449:
434:
317:
312:
307:
285:
270:
265:
251:
237:
223:
209:
191:
186:
172:
155:
127:
121:
97:
38:
1462:Eastern terminus of MD 704
961:
944:Maryland State Roads Commission
3262:Maryland: Official Highway Map
3242:Maryland: Official Highway Map
3222:Maryland: Official Highway Map
3202:Maryland: Official Highway Map
3182:Maryland: Official Highway Map
3162:Maryland: Official Highway Map
3142:Maryland: Official Highway Map
3107:Maryland: Official Highway Map
3046:Maryland: Official Highway Map
2969:Maryland: Official Highway Map
2874:Maryland: Official Highway Map
2049:Eastern terminus of MD 70
858:Old City Hall and Engine House
644:partial cloverleaf interchange
1:
2315:
1996:north (Taylor Avenue) /
1570:(Laurel–Bowie Road) to
1060:
795:Maryland Renaissance Festival
578:as a principal arterial from
3086:. Baltimore: Tribune Company
2094:south (Annapolis Street) to
1682:(Davidsonville Road) –
1209:east (Landover Road) –
1173:Edmonston Road north –
1011:as part of its extension to
840:. MD 450 continues into the
748:railroad line and intersect
103:Roots and Tides Scenic Byway
7:
2296:
1140:(Kenilworth Avenue) –
838:Annapolis National Cemetery
736:(Glenn Dale Road). East of
10:
3687:
3656:State highways in Maryland
3515:Highway Location Reference
3372:Highway Location Reference
3324:Highway Location Reference
3285:Highway Location Reference
2360:Highway Location Reference
1913:(Solomons Island Road) to
1796:, John Hanson Highway) to
1624:
1078:
924:
25:
18:
3126:National Bridge Inventory
3065:National Bridge Inventory
2310:Maryland Roads portal
2223:
2218:
2175:
2167:
2162:
2140:
2134:
2122:
2112:
2107:
2061:
2053:
2048:
2010:
2002:
1963:
1955:
1933:
1926:
1875:
1867:
1863:
1821:
1813:
1736:
1728:
1703:
1695:
1691:
1670:
1637:
1629:
1594:
1587:
1532:
1524:
1520:
1495:
1488:
1474:
1466:
1461:
1432:
1395:
1387:
1370:(Capital Beltway) –
1349:
1341:
1336:
1326:
1318:
1314:
1268:
1260:
1255:
1226:
1189:
1178:
1169:
1157:
1128:
1120:
1091:
1083:
1073:
1070:
1065:
1059:
1056:
1053:
1031:MD 450 westbound in Bowie
951:Maryland General Assembly
522:that serves Bladensburg,
427:
392:
387:
383:
369:
359:
349:
344:
340:
303:
146:
113:
108:
91:
83:
75:
63:
58:
51:
35:
2559:Staff (March 17, 1918).
2242:
2230:
2043:west (Bladen Street) to
854:Banneker-Douglass Museum
574:MD 450 is a part of the
3641:Maryland Roads - MD 450
1388:I-95/I-495 exit 20
898:census-designated place
883:, the residence of the
746:Popes Creek Subdivision
576:National Highway System
397:Maryland highway system
3532:Prince George's County
3389:Prince George's County
3341:Prince George's County
3302:Prince George's County
2377:Prince George's County
2268:
1293:(Veterans Parkway) to
1032:
1003:
971:
939:
876:
864:and circumscribes the
797:. MD 450 passes under
781:
673:
655:William Hilleary House
630:that passes under the
516:Prince George's County
484:U.S. Route 1 Alternate
3578:"Maryland Route 450F"
3552:"Maryland Route 450E"
3487:"Maryland Route 450D"
3461:"Maryland Route 450C"
3435:"Maryland Route 450B"
3409:"Maryland Route 450A"
2565:Automotive Industries
2266:
1030:
1001:
989:Pennsylvania Railroad
969:
937:
930:Original construction
874:
779:
671:
659:Market Master's House
628:center left-turn lane
586:in Bladensburg, from
478:in the U.S. state of
3631:KML is from Wikidata
2454:"Maryland Route 450"
2129:Naval Academy Bridge
1248:BWI Marshall Airport
906:Naval Academy Bridge
885:Governor of Maryland
866:Maryland State House
632:Alexandria Extension
602:Bladensburg to Bowie
486:(US 1 Alternate) in
2424:on January 11, 2014
2390:Anne Arundel County
976:U.S. Highway System
919:Severn River Bridge
848:that circumscribes
807:Westfield Annapolis
758:Sacred Heart Church
687:unincorporated area
640:Capital Subdivision
540:Anne Arundel County
148:Major intersections
16:Highway in Maryland
2269:
1814:US 50 exit 23
1033:
1004:
972:
940:
893:St. John's College
877:
782:
723:Northeast Corridor
711:right-in/right-out
674:
556:U.S. Naval Academy
542:, MD 450 connects
468:Maryland Route 450
45:Maryland Route 450
3084:The Baltimore Sun
2256:
2255:
2247:Incomplete access
1486:(Glenn Dale Road)
983:ferry across the
850:St. Anne's Church
772:Crofton to Arnold
754:Bowie High School
661:, and the estate
570:Route description
465:
464:
461:
460:
70:City of Annapolis
59:Route information
28:Maryland Route 16
3678:
3621:
3594:
3593:
3591:
3590:
3574:
3568:
3567:
3565:
3564:
3548:
3542:
3539:
3537:
3526:
3524:
3523:
3509:
3503:
3502:
3500:
3499:
3483:
3477:
3476:
3474:
3473:
3457:
3451:
3450:
3448:
3447:
3431:
3425:
3424:
3422:
3421:
3405:
3399:
3396:
3394:
3383:
3381:
3380:
3366:
3351:
3348:
3346:
3335:
3333:
3332:
3318:
3312:
3309:
3307:
3296:
3294:
3293:
3279:
3270:
3269:
3267:
3256:
3250:
3249:
3247:
3236:
3230:
3229:
3227:
3216:
3210:
3209:
3207:
3196:
3190:
3189:
3187:
3176:
3170:
3169:
3167:
3156:
3150:
3149:
3147:
3136:
3130:
3129:
3121:
3115:
3114:
3112:
3101:
3095:
3094:
3092:
3091:
3075:
3069:
3068:
3060:
3054:
3053:
3051:
3040:
3031:
3030:
3028:
3027:
3013:
3004:
3003:
3001:
3000:
2986:
2977:
2976:
2974:
2963:
2957:
2956:
2954:
2953:
2939:
2930:
2929:
2927:
2926:
2912:
2906:
2905:
2903:
2902:
2888:
2882:
2881:
2879:
2868:
2862:
2861:
2859:
2858:
2844:
2838:
2837:
2835:
2834:
2820:
2811:
2810:
2808:
2807:
2793:
2784:
2783:
2777:
2769:
2767:
2766:
2752:
2743:
2742:
2740:
2739:
2725:
2719:
2718:
2716:
2715:
2701:
2695:
2694:
2692:
2681:
2675:
2674:
2672:
2661:
2650:
2649:
2647:
2636:
2627:
2626:
2624:
2613:
2607:
2606:
2604:
2603:
2589:
2580:
2579:
2577:
2576:
2556:
2550:
2549:
2547:
2546:
2532:
2517:
2516:
2514:
2513:
2499:
2490:
2489:
2487:
2476:
2470:
2469:
2467:
2466:
2450:
2433:
2432:
2430:
2429:
2423:
2416:
2406:
2400:
2397:
2395:
2384:
2382:
2371:
2369:
2368:
2354:
2308:
2307:
2306:
2259:Auxiliary routes
2249:
2243:
2238:
2231:
2193:
2192:
2188:
2187:
2183:
2182:
2156:
2155:
2154:
2149:
2148:
2090:
2089:
2088:
2083:
2082:
2077:
2076:
2075:
2070:
2069:
2039:
2038:
2037:
2032:
2031:
2026:
2025:
2024:
2019:
2018:
2000:south (Spa Road)
1992:
1991:
1990:
1985:
1984:
1979:
1978:
1977:
1972:
1971:
1949:
1948:
1947:
1942:
1941:
1909:
1908:
1907:
1902:
1901:
1896:
1895:
1894:
1889:
1888:
1883:
1882:
1850:
1849:
1848:
1843:
1842:
1837:
1836:
1835:
1830:
1829:
1784:
1783:
1782:
1777:
1776:
1771:
1770:
1765:
1764:
1763:
1758:
1757:
1752:
1751:
1750:
1745:
1744:
1719:
1718:
1717:
1712:
1711:
1678:
1677:
1653:
1652:
1651:
1646:
1645:
1610:
1609:
1608:
1603:
1602:
1566:
1565:
1564:
1559:
1558:
1553:
1552:
1551:
1546:
1545:
1540:
1539:
1503:
1502:
1482:
1481:
1448:
1447:
1446:
1441:
1440:
1411:
1410:
1409:
1404:
1403:
1362:
1361:
1357:
1356:
1289:
1288:
1287:
1282:
1281:
1276:
1275:
1234:
1233:
1205:
1204:
1203:
1198:
1197:
1136:
1135:
1121:Western terminus
1107:
1106:
1105:
1100:
1099:
1068:
1062:
1051:
1050:
979:Annapolis–
914:Jonas Green Park
881:Government House
811:run concurrently
614:Branches of the
508:Washington, D.C.
457:
453:
452:
442:
438:
437:
429:
428:
321:
320:
316:
315:
311:
310:
289:
288:
274:
273:
269:
268:
255:
254:
241:
240:
227:
226:
213:
212:
195:
194:
190:
189:
176:
175:
159:
158:
149:
132:
131:
130:
125:
124:
101:
100:
42:
33:
32:
21:Dassault Ouragan
3686:
3685:
3681:
3680:
3679:
3677:
3676:
3675:
3646:
3645:
3636:MDRoads: MD 450
3632:
3629:
3624:
3623:
3622:
3606:
3602:
3597:
3588:
3586:
3576:
3575:
3571:
3562:
3560:
3550:
3549:
3545:
3535:
3529:
3521:
3519:
3510:
3506:
3497:
3495:
3485:
3484:
3480:
3471:
3469:
3459:
3458:
3454:
3445:
3443:
3433:
3432:
3428:
3419:
3417:
3407:
3406:
3402:
3392:
3386:
3378:
3376:
3367:
3354:
3344:
3338:
3330:
3328:
3319:
3315:
3305:
3299:
3291:
3289:
3280:
3273:
3265:
3257:
3253:
3245:
3237:
3233:
3225:
3217:
3213:
3205:
3197:
3193:
3185:
3177:
3173:
3165:
3157:
3153:
3145:
3137:
3133:
3122:
3118:
3110:
3102:
3098:
3089:
3087:
3076:
3072:
3061:
3057:
3049:
3041:
3034:
3025:
3023:
3014:
3007:
2998:
2996:
2987:
2980:
2972:
2964:
2960:
2951:
2949:
2940:
2933:
2924:
2922:
2913:
2909:
2900:
2898:
2889:
2885:
2877:
2869:
2865:
2856:
2854:
2845:
2841:
2832:
2830:
2821:
2814:
2805:
2803:
2794:
2787:
2771:
2770:
2764:
2762:
2753:
2746:
2737:
2735:
2726:
2722:
2713:
2711:
2702:
2698:
2690:
2682:
2678:
2670:
2662:
2653:
2645:
2637:
2630:
2622:
2614:
2610:
2601:
2599:
2590:
2583:
2574:
2572:
2557:
2553:
2544:
2542:
2533:
2520:
2511:
2509:
2500:
2493:
2485:
2482:Map of Maryland
2477:
2473:
2464:
2462:
2452:
2451:
2436:
2427:
2425:
2421:
2414:
2408:
2407:
2403:
2393:
2387:
2380:
2374:
2366:
2364:
2355:
2322:
2318:
2304:
2302:
2299:
2261:
2252:
2245:
2241:
2233:
2229:
2225:
2190:
2185:
2180:
2152:
2150:
2146:
2144:
2124:
2119:
2086:
2084:
2080:
2078:
2073:
2071:
2067:
2065:
2035:
2033:
2029:
2027:
2022:
2020:
2016:
2014:
1988:
1986:
1982:
1980:
1975:
1973:
1969:
1967:
1945:
1943:
1939:
1937:
1905:
1903:
1899:
1897:
1892:
1890:
1886:
1884:
1880:
1846:
1844:
1840:
1838:
1833:
1831:
1827:
1825:
1780:
1778:
1774:
1772:
1768:
1766:
1761:
1759:
1755:
1753:
1748:
1746:
1742:
1740:
1715:
1713:
1709:
1707:
1675:
1649:
1647:
1643:
1641:
1606:
1604:
1600:
1598:
1562:
1560:
1556:
1554:
1549:
1547:
1543:
1541:
1537:
1500:
1479:
1444:
1442:
1438:
1436:
1407:
1405:
1401:
1399:
1359:
1354:
1285:
1283:
1279:
1277:
1273:
1231:
1201:
1199:
1195:
1193:
1133:
1103:
1101:
1097:
1095:
1080:Prince George's
1063:
1046:
1021:
964:
932:
927:
774:
725:railroad line.
616:Anacostia River
604:
572:
520:divided highway
450:
448:
435:
433:
374:Prince George's
318:
313:
308:
299:
286:
271:
266:
252:
238:
224:
210:
192:
187:
173:
156:
147:
142:
128:
126:
122:
120:
109:Major junctions
98:
93:
54:
47:
46:
43:
31:
24:
17:
12:
11:
5:
3684:
3674:
3673:
3668:
3663:
3658:
3644:
3643:
3638:
3605:
3604:
3603:
3601:
3600:External links
3598:
3596:
3595:
3569:
3543:
3541:
3540:
3504:
3478:
3452:
3426:
3400:
3398:
3397:
3352:
3350:
3349:
3313:
3311:
3310:
3271:
3251:
3231:
3211:
3191:
3171:
3151:
3131:
3116:
3096:
3070:
3055:
3032:
3005:
2978:
2958:
2931:
2907:
2883:
2863:
2839:
2812:
2785:
2744:
2720:
2696:
2676:
2651:
2628:
2608:
2581:
2551:
2518:
2491:
2471:
2434:
2401:
2399:
2398:
2385:
2319:
2317:
2314:
2313:
2312:
2298:
2295:
2294:
2293:
2290:
2287:
2284:
2281:
2277:
2260:
2257:
2254:
2253:
2251:
2250:
2239:
2226:
2221:
2220:
2217:
2177:
2174:
2171:
2165:
2164:
2161:
2142:
2139:
2136:
2132:
2131:
2126:
2121:
2116:
2110:
2109:
2106:
2063:
2060:
2057:
2051:
2050:
2047:
2012:
2009:
2005:
2004:
2001:
1965:
1962:
1958:
1957:
1954:
1935:
1932:
1928:
1927:
1925:
1877:
1874:
1871:
1865:
1864:
1862:
1823:
1820:
1816:
1815:
1812:
1738:
1735:
1731:
1730:
1727:
1705:
1702:
1699:
1693:
1692:
1690:
1672:
1669:
1665:
1664:
1661:
1639:
1636:
1633:
1628:
1622:
1621:
1618:
1616:Upper Marlboro
1596:
1593:
1589:
1588:
1586:
1584:Upper Marlboro
1534:
1531:
1528:
1522:
1521:
1519:
1513:Upper Marlboro
1497:
1494:
1490:
1489:
1487:
1476:
1473:
1470:
1464:
1463:
1460:
1434:
1431:
1427:
1426:
1423:
1397:
1394:
1390:
1389:
1386:
1351:
1348:
1345:
1339:
1338:
1335:
1328:
1325:
1322:
1320:New Carrollton
1316:
1315:
1313:
1303:New Carrollton
1299:Riverdale Park
1270:
1267:
1264:
1262:Landover Hills
1258:
1257:
1254:
1228:
1225:
1221:
1220:
1217:
1191:
1188:
1184:
1183:
1177:
1171:
1168:
1164:
1163:
1156:
1146:Riverdale Park
1130:
1127:
1123:
1122:
1119:
1109:US 1 Alt.
1093:
1090:
1087:
1082:
1076:
1075:
1072:
1069:
1064:
1058:
1055:
1045:
1042:
1020:
1017:
985:Chesapeake Bay
963:
960:
931:
928:
926:
923:
879:MD 450 passes
846:traffic circle
813:with unsigned
773:
770:
766:Patuxent River
695:New Carrollton
683:Landover Hills
603:
600:
571:
568:
528:New Carrollton
524:Landover Hills
463:
462:
459:
458:
445:
443:
425:
424:
423:
422:
417:
412:
407:
401:
400:
390:
389:
388:Highway system
385:
384:
381:
380:
371:
367:
366:
361:
357:
356:
351:
347:
346:
342:
341:
338:
337:
305:
304:North end
301:
300:
298:
297:
283:
263:
249:
235:
221:
207:
205:New Carrollton
184:
182:Landover Hills
170:
169:in Bladensburg
164:
163:in Bladensburg
152:
150:
144:
143:
141:
140:
134:US 1 Alt.
117:
115:
111:
110:
106:
105:
95:
89:
88:
85:
81:
80:
77:
73:
72:
64:Maintained by
61:
60:
56:
55:
52:
49:
48:
44:
37:
36:
15:
9:
6:
4:
3:
2:
3683:
3672:
3671:U.S. Route 50
3669:
3667:
3664:
3662:
3659:
3657:
3654:
3653:
3651:
3642:
3639:
3637:
3634:
3633:
3628:
3619:
3615:
3611:
3610:
3585:
3584:
3579:
3573:
3559:
3558:
3553:
3547:
3534:
3533:
3528:
3527:
3517:
3516:
3508:
3494:
3493:
3488:
3482:
3468:
3467:
3462:
3456:
3442:
3441:
3436:
3430:
3416:
3415:
3410:
3404:
3391:
3390:
3385:
3384:
3374:
3373:
3365:
3363:
3361:
3359:
3357:
3343:
3342:
3337:
3336:
3326:
3325:
3317:
3304:
3303:
3298:
3297:
3287:
3286:
3278:
3276:
3264:
3263:
3255:
3244:
3243:
3235:
3224:
3223:
3215:
3204:
3203:
3195:
3184:
3183:
3175:
3164:
3163:
3155:
3144:
3143:
3135:
3127:
3120:
3109:
3108:
3100:
3085:
3081:
3074:
3066:
3059:
3048:
3047:
3039:
3037:
3021:
3020:
3012:
3010:
2994:
2993:
2985:
2983:
2971:
2970:
2962:
2947:
2946:
2938:
2936:
2920:
2919:
2911:
2896:
2895:
2887:
2876:
2875:
2867:
2852:
2851:
2843:
2828:
2827:
2819:
2817:
2801:
2800:
2792:
2790:
2781:
2775:
2760:
2759:
2751:
2749:
2733:
2732:
2724:
2709:
2708:
2700:
2689:
2688:
2680:
2669:
2668:
2660:
2658:
2656:
2644:
2643:
2635:
2633:
2621:
2620:
2612:
2597:
2596:
2588:
2586:
2570:
2566:
2562:
2555:
2540:
2539:
2531:
2529:
2527:
2525:
2523:
2507:
2506:
2498:
2496:
2484:
2483:
2475:
2461:
2460:
2455:
2449:
2447:
2445:
2443:
2441:
2439:
2420:
2413:
2412:
2405:
2392:
2391:
2386:
2379:
2378:
2373:
2372:
2362:
2361:
2353:
2351:
2349:
2347:
2345:
2343:
2341:
2339:
2337:
2335:
2333:
2331:
2329:
2327:
2325:
2320:
2311:
2301:
2300:
2291:
2288:
2285:
2282:
2278:
2274:
2273:
2272:
2265:
2248:
2240:
2236:
2228:
2227:
2222:
2216:
2212:
2208:
2204:
2200:
2196:
2170:
2166:
2159:
2133:
2130:
2115:
2111:
2105:
2101:
2097:
2093:
2056:
2055:Naval Academy
2052:
2046:
2042:
2006:
1999:
1995:
1959:
1952:
1929:
1924:
1920:
1916:
1912:
1870:
1866:
1861:
1857:
1853:
1817:
1811:
1807:
1803:
1799:
1795:
1791:
1787:
1732:
1726:
1722:
1698:
1694:
1689:
1685:
1684:Davidsonville
1681:
1666:
1660:
1656:
1632:
1627:
1623:
1617:
1613:
1590:
1585:
1581:
1577:
1573:
1569:
1527:
1523:
1518:
1514:
1510:
1506:
1491:
1485:
1469:
1465:
1459:
1458:Seat Pleasant
1455:
1451:
1428:
1422:
1418:
1414:
1391:
1385:
1381:
1377:
1373:
1369:
1365:
1344:
1340:
1333:
1330:85th Avenue (
1321:
1317:
1312:
1308:
1304:
1300:
1296:
1292:
1263:
1259:
1253:
1249:
1245:
1241:
1237:
1222:
1216:
1212:
1208:
1185:
1182:
1176:
1165:
1162:(48th Street)
1161:
1155:
1151:
1147:
1143:
1139:
1124:
1118:
1114:
1110:
1086:
1081:
1077:
1052:
1049:
1044:Junction list
1041:
1037:
1029:
1025:
1016:
1014:
1010:
1000:
996:
994:
990:
986:
982:
977:
968:
959:
957:
952:
947:
945:
936:
922:
920:
915:
911:
907:
903:
902:Naval Academy
899:
894:
890:
886:
882:
873:
869:
867:
863:
859:
855:
851:
847:
843:
839:
835:
831:
827:
823:
818:
816:
812:
808:
804:
800:
796:
792:
788:
778:
769:
767:
763:
759:
755:
751:
747:
743:
739:
735:
731:
726:
724:
720:
716:
712:
708:
704:
703:Interstate 95
700:
696:
692:
688:
684:
680:
670:
666:
664:
660:
656:
652:
649:
645:
641:
637:
633:
629:
625:
621:
617:
613:
609:
599:
597:
593:
590:in Lanham to
589:
585:
581:
577:
567:
565:
559:
557:
553:
549:
545:
541:
537:
533:
529:
525:
521:
517:
513:
509:
505:
501:
497:
493:
489:
485:
481:
477:
476:state highway
473:
469:
456:
446:
444:
441:
431:
430:
426:
421:
420:Scenic Byways
418:
416:
413:
411:
408:
406:
403:
402:
399:
398:
394:
393:
391:
386:
382:
379:
375:
372:
368:
365:
362:
358:
355:
354:United States
352:
348:
343:
339:
336:
332:
328:
324:
306:
302:
296:
292:
284:
281:
277:
264:
262:
258:
250:
248:
244:
236:
234:
230:
222:
220:
216:
208:
206:
202:
198:
185:
183:
179:
171:
168:
165:
162:
154:
153:
151:
145:
139:
135:
119:
118:
116:
114:West end
112:
107:
104:
96:
90:
86:
82:
78:
74:
71:
67:
62:
57:
50:
41:
34:
29:
22:
3607:
3587:. Retrieved
3581:
3572:
3561:. Retrieved
3555:
3546:
3531:
3520:. Retrieved
3514:
3507:
3496:. Retrieved
3490:
3481:
3470:. Retrieved
3464:
3455:
3444:. Retrieved
3438:
3429:
3418:. Retrieved
3412:
3403:
3388:
3377:. Retrieved
3371:
3340:
3329:. Retrieved
3323:
3316:
3301:
3290:. Retrieved
3284:
3261:
3254:
3241:
3234:
3221:
3214:
3201:
3194:
3181:
3174:
3161:
3154:
3141:
3134:
3125:
3119:
3106:
3099:
3088:. Retrieved
3083:
3073:
3064:
3058:
3045:
3024:. Retrieved
3018:
2997:. Retrieved
2991:
2968:
2961:
2950:. Retrieved
2944:
2923:. Retrieved
2917:
2910:
2899:. Retrieved
2893:
2886:
2873:
2866:
2855:. Retrieved
2849:
2842:
2831:. Retrieved
2825:
2804:. Retrieved
2798:
2763:. Retrieved
2757:
2736:. Retrieved
2730:
2723:
2712:. Retrieved
2706:
2699:
2686:
2679:
2666:
2641:
2618:
2611:
2600:. Retrieved
2594:
2573:. Retrieved
2568:
2564:
2554:
2543:. Retrieved
2537:
2510:. Retrieved
2504:
2481:
2474:
2463:. Retrieved
2457:
2426:. Retrieved
2419:the original
2410:
2404:
2389:
2376:
2365:. Retrieved
2359:
2270:
2244:
2232:
2114:Severn River
1854:east /
1788:west /
1626:Anne Arundel
1372:College Park
1181:MD 769B
1160:MD 769C
1071:Destinations
1047:
1038:
1034:
1022:
1005:
973:
962:Improvements
948:
941:
878:
819:
783:
762:concurrently
727:
675:
620:Colmar Manor
605:
573:
560:
552:Severn River
471:
467:
466:
395:
378:Anne Arundel
87:1954–present
3583:Google Maps
3557:Google Maps
3492:Google Maps
3466:Google Maps
3440:Google Maps
3414:Google Maps
2459:Google Maps
2235:Concurrency
2199:US 301
1919:US 301
1856:US 301
1790:US 301
1725:Crownsville
1576:US 301
1380:Andrews AFB
1311:Hyattsville
1256:Interchange
1113:Hyattsville
1085:Bladensburg
791:South River
624:Hyattsville
488:Bladensburg
327:US 301
280:US 301
138:Bladensburg
3650:Categories
3589:2013-05-13
3563:2013-05-13
3522:2013-05-13
3498:2013-05-13
3472:2013-05-13
3446:2013-05-13
3420:2013-05-13
3379:2013-05-12
3331:2013-05-12
3292:2013-05-12
3090:2013-05-12
3026:2013-05-11
2999:2013-05-11
2952:2013-05-11
2925:2013-05-11
2901:2013-05-11
2857:2013-05-11
2833:2013-05-11
2806:2013-05-11
2765:2013-05-11
2738:2013-05-11
2714:2013-05-11
2602:2013-05-11
2575:2013-05-12
2545:2013-05-11
2512:2013-05-11
2465:2013-05-13
2428:2015-05-15
2367:2012-11-12
2316:References
2215:Bay Bridge
2211:Washington
2195:US 50
2104:Washington
2096:US 50
2045:US 50
1915:US 50
1860:Bay Bridge
1852:US 50
1806:Washington
1786:US 50
1572:US 50
1468:Glenn Dale
1417:Glenn Dale
1295:US 50
1252:Washington
1154:Beltsville
1150:Washington
1117:Washington
1013:Ocean City
834:roundabout
405:Interstate
323:US 50
276:US 50
2774:cite book
2207:Baltimore
2100:Baltimore
1869:Annapolis
1802:Baltimore
1509:Greenbelt
1454:Glenarden
1376:Baltimore
1307:Glenarden
1244:Baltimore
1242:) –
1175:Edmonston
1015:in 1949.
981:Claiborne
974:When the
612:Northeast
608:Northwest
564:Baltimore
512:Annapolis
295:Annapolis
282:in Parole
3609:KML file
2297:See also
2237:terminus
2197: /
2098: –
1921: –
1917: /
1810:Richmond
1578: –
1574: /
1517:Woodmore
1384:Richmond
1366: /
1297: –
1211:Landover
1142:Cheverly
1057:Location
836:next to
730:Seabrook
691:Woodlawn
685:and the
663:Bostwick
648:unsigned
510:through
490:east to
480:Maryland
370:Counties
364:Maryland
345:Location
329: /
325: /
278: /
199: /
3580:(Map).
3554:(Map).
3489:(Map).
3463:(Map).
3437:(Map).
3411:(Map).
2456:(Map).
2276:Lanham.
2135:
1792:south (
1688:Odenton
1659:Crofton
1631:Crofton
925:History
742:MD 450B
705:(I-95)/
651:MD 769C
544:Crofton
474:) is a
350:Country
247:Crofton
92:Tourist
84:Existed
2169:Arnold
2158:MD 648
2123:45.35–
2118:28.18–
2092:MD 435
1998:MD 387
1994:MD 435
1951:MD 393
1923:Parole
1721:MD 178
1697:Parole
1680:MD 424
1580:Laurel
1568:MD 197
1505:MD 193
1484:MD 953
1450:MD 704
1413:MD 564
1343:Lanham
1334:south)
1332:MD 433
1291:MD 410
1240:MD 295
1207:MD 202
1138:MD 201
1054:County
1009:MD 404
910:MD 648
862:MD 797
830:MD 387
826:MD 435
822:MD 393
803:MD 178
787:MD 424
750:MD 197
738:MD 193
734:MD 953
719:Amtrak
715:MD 564
699:MD 433
588:MD 704
584:MD 202
580:MD 201
548:Parole
534:, and
532:Lanham
504:Arnold
496:US 301
472:MD 450
455:MD 452
440:MD 449
335:Arnold
261:Parole
257:MD 178
229:MD 197
219:Lanham
215:MD 704
178:MD 410
161:MD 201
94:routes
76:Length
3536:(PDF)
3393:(PDF)
3345:(PDF)
3306:(PDF)
3266:(PDF)
3246:(PDF)
3226:(PDF)
3206:(PDF)
3186:(PDF)
3166:(PDF)
3146:(PDF)
3111:(PDF)
3050:(PDF)
2973:(PDF)
2878:(PDF)
2691:(PDF)
2671:(PDF)
2646:(PDF)
2623:(PDF)
2486:(PDF)
2422:(PDF)
2415:(PDF)
2394:(PDF)
2381:(PDF)
2176:48.59
2173:30.19
2141:46.28
2138:28.76
2125:46.24
2120:28.73
2062:44.71
2059:27.78
2041:MD 70
2011:43.32
2008:26.92
1964:42.00
1961:26.10
1934:39.43
1931:24.50
1876:39.16
1873:24.33
1822:38.77
1819:24.09
1794:I-595
1737:38.30
1734:23.80
1704:38.03
1701:23.63
1671:26.30
1668:16.34
1638:23.46
1635:14.58
1595:22.69
1592:14.10
1533:18.31
1530:11.38
1526:Bowie
1496:14.15
1475:12.67
1433:11.78
1421:Bowie
1368:I-495
1215:Largo
1074:Notes
889:MD 70
815:I-595
707:I-495
596:Bowie
546:with
538:. In
536:Bowie
514:. In
502:near
492:US 50
415:State
360:State
333:near
233:Bowie
201:I-495
66:MDSHA
3618:help
3614:edit
2780:link
2203:MD 2
1911:MD 2
1798:I-97
1655:MD 3
1612:MD 3
1493:8.79
1472:7.87
1430:7.32
1396:7.97
1393:4.95
1364:I-95
1350:7.48
1347:4.65
1327:7.15
1324:4.44
1269:5.54
1266:3.44
1227:2.45
1224:1.52
1190:1.50
1187:0.93
1170:0.68
1167:0.42
1129:0.43
1126:0.27
1092:0.00
1089:0.00
993:US 1
799:I-97
610:and
592:MD 3
500:MD 2
498:and
331:MD 2
291:MD 2
243:MD 3
197:I-95
68:and
900:of
721:'s
689:of
638:'s
636:CSX
634:of
594:in
582:to
293:in
259:in
245:in
231:in
217:in
203:in
180:in
136:in
3652::
3616:•
3355:^
3274:^
3082:.
3035:^
3008:^
2981:^
2934:^
2815:^
2788:^
2776:}}
2772:{{
2747:^
2654:^
2631:^
2584:^
2569:38
2567:.
2563:.
2521:^
2494:^
2437:^
2323:^
2213:,
2209:,
2102:,
1808:,
1804:,
1686:,
1582:,
1515:,
1511:,
1456:,
1419:,
1382:,
1378:,
1374:,
1309:,
1305:,
1301:,
1250:,
1246:,
1213:,
1152:,
1148:,
1144:,
1115:,
1067:km
1061:mi
665:.
657:,
558:.
530:,
526:,
447:→
432:←
410:US
376:,
3620:)
3612:(
3592:.
3566:.
3538:.
3525:.
3501:.
3475:.
3449:.
3423:.
3395:.
3382:.
3347:.
3334:.
3308:.
3295:.
3093:.
3029:.
3002:.
2955:.
2928:.
2904:.
2860:.
2836:.
2809:.
2782:)
2768:.
2741:.
2717:.
2605:.
2578:.
2548:.
2515:.
2468:.
2431:.
2396:.
2383:.
2370:.
1238:(
494:/
470:(
30:.
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
