Washington

CarriesCrossesLocationDesignStatusYear BuiltYear ReconSpan LengthTotal LengthSRSD/FOID
NBI report31ST STREET N.W.C&O CANALGEORGETOWN & C&OSteel Stringer/Multi-beam or girder (2 spans)NR eligible--192920.039.740.0SD0003
NBI reportWISCONSIN AVENUEC&O CANALGEORGETOWN & C&OMasonry Arch - DeckNR listed1831200654.162.094.3--0002
NBI report
Bridgehunter
BEACH DRIVEROCK CREEK1.5 MILES FROM JOYCE ROADConcrete Arch - DeckNR eligible1902--79.479.450.7FO3450008P0000000
NBI report16TH STREET. N.W.PINEY BRANCH PARKWAYOVER PINEY BR PKWY, N.W.Concrete Arch - DeckNR possible19061992125.0272.077.3FO0022
NBI report
Bridgehunter
ROSS DRIVEHORSE TRAIL0.6 MILES FROM JOYCE ROADConcrete Arch - DeckNR eligible19071968100.1163.167.1FO3450012P0000000
NBI report
Bridgehunter
OHIO DRIVETIDAL BASIN0.8 miles east of LincolnSteel Stringer/Multi-beam or girder (5 spans)--1908198427.9138.184.5FO3400033P0000000
NBI report
Bridgehunter
ZOO ACCESS ROADROCK CREEKADJACENT TO PARKING LOT EConcrete Arch - Deck--1915--80.180.163.0FO2180002P0000000
NBI reportHUNT PLACE, N.E.WATTS BRANCHHUNT PLACE OVER WATTS BRConcrete Stringer/Multi-beam or girder--1915200041.041.079.7FO0128
NBI reportPENNSYLVANIA AVEROCK CREEK & POT PKWPENN AVE OVER ROCK CREEKConcrete Arch - DeckNR possible19161979164.1280.962.0FO0118
NBI report
Bridgehunter
Key BridgeWHITEHURST FRWYWHITEHURST FRWYConcrete Arch - Deck (8 spans)NR listed19251986208.01738.648.0FO0007
NBI report30TH STREET, N.W.C&O CANALGEORGETOWN & C&OSteel Stringer/Multi-beam or girderNR eligible1929201336.141.080.9--0005
NBI reportJEFFERSON ST, N.W.C&O CANALGEORGETOWN & C&OSteel Stringer/Multi-beam or girderNR eligible1929201336.141.080.9--0004
NBI report
Bridgehunter
ZOO SERVICE ROADROCK CREEKOFF VALLEY TRAIL BY AMAZOConcrete Arch - Deck--1930--79.179.167.6--2180001S0000000
NBI reportROCK CREEK AND POTOHIO DRIVEAdjacent to Lincoln MemorConcrete Tee beam--1930198554.1168.072.8FO3400030P0000000
NBI reportMONROE STREET, NECSX RAILROADMONROE ST OVER CSX RRPrestressed Box beam or girders - Multiple (3 spans)--1931197459.1126.064.7FO0568
NBI reportQUEENS CHAPEL ROADCSX RAILROADQUEENS CHAPEL OVER RRSteel Stringer/Multi-beam or girder (3 spans)--1931198837.1106.085.5--0543
NBI report
Bridgehunter
MEMORIAL AVENUEGWMP (SB), RAMP, & BOUND0.5 MILES WEST OF LINCOLNConcrete Arch - Deck (3 spans)--1932--101.1402.693.5FO3300015P0000000
NBI report
Bridgehunter
MEMORIAL AVENUEGWMP (WB) & POTOMAC RIVE0.3 MILES WEST OF LINCOLNSteel Movable - Bascule--19321986225.12057.217.0SD3300016P0000000
NBI reportCONNECTICUT AVE.KLINGLE VALLEYCONN AVE OVER KLINGLE VALSteel Arch - DeckNR listed19322008250.0497.172.0--0027
NBI reportCALVERT STREETROCK CREEK & PARK DROVER ROCK CREEK, N.W.Concrete Arch - Deck (3 spans)NR listed19331992180.1756.997.7--0030
NBI reportROCK CREEK & POTOMNPS STORAGE AREA0.1 miles west of LincolnConcrete Tee beam (12 spans)--1934--131.6932.141.5SD3400036P0000000
NBI reportMINNESOTA AVE,N.E.WATTS BRANCH, N.E.MINN AVE OVER WATTS BRSteel Stringer/Multi-beam or girder--1934199949.955.177.3FO0082
NBI reportNEW HAMPSHIRE AVECSX RAILROAD & METRONEW HAMPSHIRE OVER CSX RRSteel Stringer/Multi-beam or girder--19342008125.0125.096.3--0556
NBI reportP STREET, N.W.ROCK CREEKP ST.OVER ROCK CREEKConcrete Arch - Deck (2 spans)NR possible19352004109.9336.076.0FO0034
NBI reportROCK CREEK PARKWAYROCK CREEK0.1 MILES FROM P STREETConcrete Frame (2 spans)--1936--65.6133.957.8FO3450006P0000000
NBI report
Bridgehunter
ROCK CREEK PARKWAYROCK CREEK1.0 MILE FROM P STREETConcrete Arch - Deck--1937198788.988.969.1FO3450004P0000000
NBI reportEASTERN AVENUE, NECSX RAILROAD, N.E.EASTERN AVE OVER R RSteel Stringer/Multi-beam or girder (3 spans)--1937200038.7115.273.2FO0576
NBI reportSOUTH WATERSIDE DRROCK CREEK PARKWAY0.4 MILES FROM P STREETConcrete Tee beam--1940--52.585.065.4FO3450034P0000000
NBI reportJOYCE ROADROCK CREEKAT INTERSECTION WITH BEACPrestressed Box beam or girders - Multiple--1940198954.156.190.4--3450022P0000000
NBI reportRAMPS TO&FROMROCK CREEKRAMPS OVER ROCK CREEKConcrete Frame--1940199874.877.874.2FO0036(N&S Ramps)
NBI reportEAST BASIN DRIVEWASHINGTON CHANNELAdjacent to Structure No.Steel Stringer/Multi-beam or girder (3 spans)--1942--42.0126.079.4FO3400031P0000000
NBI reportWASHINGTON BOULEVACONNECTOR ROAD1.0 MILES NORTH OF I-395.Concrete Frame--1942--59.159.171.2FO3300017P0000000
NBI report14TH STREET, S.W.MAINE AVENUE, S.W.14TH ST OVER MAINE AVE SWConcrete Frame (2 spans)--1942198244.9495.186.0--0171-1
NBI report14TH STREET, S.W.OUTLET CHANNEL, S.W.14TH ST OVER OUTLET CH SWConcrete Frame (3 spans)--1942198256.1460.077.7--0171-2
NBI report14TH STREET, S.W.OHIO DRIVE EXIT14TH ST OVER OHIO DRIVEConcrete Frame (2 spans)--1942198248.6590.983.0FO0171-3
NBI report23RD STREET, N.W.VIRGINIA AVENUE, N.W.VA. AVE. OVER 23RD ST.Steel Stringer/Multi-beam or girder (2 spans)--1942200233.167.992.0FO0010
NBI reportINDEPENDENCE AVENUTIDAL BASINNorth end of Tidal Basin.Steel Stringer/Multi-beam or girder (15 spans)--1943198541.7623.450.2FO3400032P0000000
NBI report
Bridgehunter
WASHINGTON BLVDGWMP (SB), BOUNDARY CHAN0.9 MILES NORTH OF I-395.Concrete Arch - Deck (3 spans)--1943198889.9322.585.4FO3300018P0000000
NBI reportINDEPENDENCE AVENUMAINE AVENUE0.2 miles east of Kutz BrConcrete Frame--1943200156.456.455.3FO3400034P0000000
NBI report
Bridgehunter
ARLINGTON BLVD (U.GWMP (SB) & BOUNDARY CHA1.6 MILES NORTH OF I-395.Steel Girder and floorbeam system (3 spans)--19461966107.9267.173.9FO3300014P0000000
NBI reportK Street RampK Street exit RampK StreetConcrete Girder and floorbeam system (5 spans)--1949--75.1268.196.1--0032-2
NBI reportK Street RampK Street Entrance RampK Street, N.W.Concrete Girder and floorbeam system (5 spans)--1949199875.1238.269.0FO0032-3
NBI reportJOYCE ROADLUZON BRANCH0.3 MILES TO BEACH DRIVEConcrete Tee beam--1950--40.040.015.0SD3450003P0000000
NBI reportJOYCE ROADLUZON BRANCH0.1 MILES FROM ROSS DRIVEConcrete Frame (3 spans)--1950--10.530.879.8--3450027P0000000
NBI reportKENILWORTH TERRACEWATTS BRANCHKenilworth TerraceSteel Stringer/Multi-beam or girder--1950--71.271.264.4--0047
NBI reportWHEELER ROAD, S.E.OXON RUNWHEELER ROAD OVER OXON RNSteel Stringer/Multi-beam or girder--1950200462.065.077.5FO0061
NBI reportQ STREET, N.W.CONNECTICUT AVEQ ST OVER CONN AVE NWSteel Stringer/Multi-beam or girder (2 spans)--1950200627.957.190.0--0101(Q STREET)
NBI report
Bridgehunter
14TH STREET, NBPOTOMAC RIVER & OHIO14TH ST OVER POTOMAC R SWSteel Stringer/Multi-beam or girder--19502010174.92434.277.0--0170-1
NBI reportKENILWORTH AVE NBEAST CAPITOL STKENILWORTH AVE OVER E CAPSteel Stringer/Multi-beam or girder (2 spans)--1952199855.1109.995.0FO0038
NBI reportNEW YORK AVENUEANACOSTIA RIVERNEW YORK AV-ANACOSTIA RIVSteel Girder and floorbeam system (4 spans)--19531983110.9537.177.2--0076
NBI reportATLANTIC STREETOXON RUNATLANTIC ST OVER OXON RUNPrestressed Box beam or girders - Multiple--1953200475.179.196.1--0062
NBI report35TH ST, N.E.EAST CAPITOL ST35th St over East CapitolSteel Stringer/Multi-beam or girder (2 spans)--1954200637.780.790.3FO0040-1
NBI reportEAST CAPITOL STANACOSTIA RIVER & PAANACOSTIA RIVER AT E CAPSteel Girder and floorbeam system (15 spans)--19551980120.11798.073.4--0233
NBI reportBEACH DRIVEROCK CREEKBROAD BRANCH ROAD INTERSEPrestressed Stringer/Multi-beam or girder--1956--105.0107.059.4FO3450009P0000000
NBI reportBROAD BRANCH ROADBROAD BRANCH0.1 MILES FROM BEACH DRIVConcrete Frame (3 spans)--1956--12.135.468.6FO3450029P0000000
NBI reportGLOVER ROADBROAD BRANCH0.1 MILES FROM BROAD BRANConcrete Frame (3 spans)--1956--12.536.480.5FO3450028P0000000
NBI reportBEACH DRIVEROCK CREEK0.2 MILES FROM BINGHAM DRPrestressed Stringer/Multi-beam or girder--1956198594.296.571.7FO3450016P0000000
NBI reportE RAMP TO WH FRWYSTORAGE YD NEAR POTOMACKEY BRIDGE OVER POTOMAC RConcrete Stringer/Multi-beam or girder (7 spans)--1956198636.1282.289.0--0007(EAST RAMP)
NBI reportNORTH CAPITOL STIRVING ST INTERCHANGEN. CAPITAL & IRVING STS.Concrete Frame (2 spans)--1956200564.0131.990.5--0023
NBI reportBEACH DRIVEPINEY BRANCH0.4 MILES FROM TILDEN STRConcrete Slab (2 spans)--1957--32.564.079.5--3450011P0000000
NBI reportKENILWORTH AVE SBEAST CAPITOL ST & RAANACOSTIA FWY OVER E CAPSteel Stringer/Multi-beam or girder (3 spans)--19571997159.1463.996.0FO0084
NBI reportEastern AvenueKenilworth AveEastern over KenilworthSteel Stringer/Multi-beam or girder--1957201042.389.677.0--0045
NBI reportEDGEWATER STABLE AROCK CREEK0.3 MILES FROM CONNECTICUPrestressed Box beam or girders - Multiple (3 spans)--1958--54.1102.453.3--3450033P0000000
NBI reportWEST BEACH DRIVEROCK CREEKINTERSECTION WITH BEACH DPrestressed Stringer/Multi-beam or girder--1958197867.967.968.3FO3450013P0000000
NBI reportM STREET, S.W.SOUTH CAPITOL STREETM STREET & S. CAPITOLSteel Stringer/Multi-beam or girder--1959198862.065.078.9FO0011
NBI reportSOUTHWEST FREEWAY4TH STREET, S.W.SOUTHWEST FRWY & 4THPrestressed Box beam or girders - Multiple--1959199171.975.183.0--1100
NBI report22ND STREET, N.W.K STREET, N.W.22ND ST OVER K ST NWSteel Stringer/Multi-beam or girder--1960--62.065.991.0FO0102(22ND ST)
NBI reportTHOMPSON BOAT CENTROCK CREEK.06 MILES FROM VIRGINIA APrestressed Stringer/Multi-beam or girder (3 spans)--1960--49.992.963.1--3450035P0000000
NBI report
Bridgehunter
INTERSTATE 395POTOMAC R. AND OHIO DR.I95 SOUTH OVER POTOMAC R.Steel Stringer/Multi-beam or girder (15 spans)--19601984165.02265.273.1--1133
NBI reportRAMP C I695 EASTRamp from Mall TunnelMERGE OF I395 & I 695Steel Stringer/Multi-beam or girder (2 spans)--19601991122.1202.179.9FO1102R(RAMP C)
NBI report24TH STREET, N.W.K STREET, N.W.24TH ST OVER K ST NWSteel Stringer/Multi-beam or girder--1960200062.065.976.7FO0102(24TH ST)
NBI report4TH ST.S.E.OXON RUN4TH ST S.E.OVER OXON RUNSteel Stringer/Multi-beam or girder--1960200362.064.078.1FO0060
NBI reportANACOSTIA FRWY NBNAVAL RESEARCH LAB ROADNAVAL RESEARCH LABSteel Stringer/Multi-beam or girder--1960200458.760.790.1--1019(NB)
NBI reportANACOSTIA FRWY SBNAVAL RESEARCH LAB ROADNAVAL RESEARCH LABSteel Stringer/Multi-beam or girder--1960200458.760.790.1--1019(SB)
NBI reportScale Gate RoadNorth Capitol StreetACCESS RD OVER N CAP STSteel Stringer/Multi-beam or girder--1960200592.597.186.8FO0042
NBI reportANACOSTIA FRWY NBCHESAPEAKE STREET, S.E.ANACOSTIA FRWY OVER CHESASteel Stringer/Multi-beam or girder--1961199165.969.971.6FO1018(NB)
NBI reportANACOSTIA FRWY SBCHESAPEAKE STREET, S.E.ANACOSTIA FRWY OVER CHESASteel Stringer/Multi-beam or girder--1961199165.068.971.6FO1018(SB)
NBI report9TH ST BRIDGEI-3959TH ST SW OVER I-395Steel Stringer/Multi-beam or girder (4 spans)--1961200985.0288.175.9--1107
NBI reportSHERRILL DRIVEROCK CREEKINTERSECTION WITH BEACH DPrestressed Stringer/Multi-beam or girder--1962198877.179.471.8FO3450015P0000000
NBI reportSB I-295 Exit RampSOUTH CAPITOL ST S.E.ANACOSTIA FRWY & S.CASteel Stringer/Multi-beam or girder--19622007102.0107.994.0--1015
NBI reportANACOSTIA FREEWAYS. CAPITOL STREET, S.E.ANACOSTIA FRWY OVER S.CAPSteel Stringer/Multi-beam or girder (2 spans)--1963--52.2107.052.9FO1016(NB)
NBI reportANACOSTIA FREEWAYS.CAPITOL ST S.E.ANACOSTIA & S.CAP.STSteel Stringer/Multi-beam or girder (2 spans)--1963--78.1137.152.9FO1017(SB)
NBI reportSOUTHWEST FREEWAYHALF ST TO 2ND ST SWSOUTHWEST FRWY &2ND SPrestressed Stringer/Multi-beam or girder (14 spans)--19631991109.9789.169.0--1103
NBI reportSOUTHWEST FREEWAYSOUTH CAPITOL STREETS CAPITOL ST & SW FRESteel Stringer/Multi-beam or girder (4 spans)--19631991213.9522.095.7--1104(RAMP D)
NBI reportANACOSTIA FREEWAYPENN AVE INTERCHANGEPENN AVE OVER ANAC FRWYSteel Stringer/Multi-beam or girder (2 spans)--1963199989.9180.191.0FO1000
NBI reportANACOSTIA FREEWAYMalcom X. AvenueI-9295 @ Malcom X. Ave.Steel Stringer/Multi-beam or girder--1963200775.179.190.6--1014(NB)
NBI reportANACOSTIA FREEWAYMalcom X. AvenueANACOSTIA FRWY& PORTLSteel Stringer/Multi-beam or girder--1963200779.479.490.9--1014(SB)
NBI reportANACOSTIA FREEWAYHOWARD RD S.E.ANACOSTIA OVER HOWARD RDSteel Stringer/Multi-beam or girder (3 spans)--1964--65.0151.969.2--1008
NBI reportANACOSTIA FREEWAYSUITLAND PKWY S.E.ANACOSTIA FRWY&SUIT PSteel Stringer/Multi-beam or girder (2 spans)--1964--76.1162.152.9SD1009
NBI reportGWMP (NB)BOUNDARY CHANNEL1.7 MILES NORTH OF I-395.Steel Stringer/Multi-beam or girder--1964--117.5117.572.8FO3300013P0000000
NBI reportI-66LITTLE RIVER & G.W.PT ROOSEVELT BR-LITTLE RSteel Stringer/Multi-beam or girder (8 spans)--1964--141.11068.663.0--1200(LITTLE R.)
NBI reportNB S.CAPITOL STSUITLAND PKWYSCAP OVER SUITLAND PKWYSteel Stringer/Multi-beam or girder--1964--58.163.085.4FO1011
NBI reportROCK CREEK PARKWAYROCK CREEK0.3 MILES FROM HARVARD STConcrete Box Beam or girders - Single or Spread (3 spans)--1964--146.7201.865.7FO3450018P0000000
NBI reportTR BRIDGE(RAMP A)INNER LOOPTR BR RAMP&INNER LOOPConcrete Frame (3 spans)--1964--57.1165.090.0FO1201
NBI reportTR BRIDGE(RAMP F)INNER LOOPTR BRIDGE & INNER LOOSteel Stringer/Multi-beam or girder (2 spans)--1964--81.0145.083.7FO1206
NBI reportUS 50 RampLITTLE RIVER & GW PKT ROOSEVELT BR. FROM US50Steel Stringer/Multi-beam or girder (8 spans)--1964--140.1737.964.0FO1200(RAMP C)
NBI reportSOUTHWEST FREEWAYSOUTH CAPITOL STREETS CAPITOL ST & SW FRESteel Girder and floorbeam system (7 spans)--19641991221.1640.149.1FO1104(RAMP G)
NBI reportRAMP 1 WHITEHURSTI-66 TO W.H. FRWY.WHITEHURST AT ROCK CREEKSteel Box beam or girders - Multiple (10 spans)--19641998112.9856.079.3--1303(RAMP 1)
NBI reportJEFFERSON DRIVE, N12TH STREET EXPRESSWAYThe National MallPrestressed Slab--1964200264.064.091.5FO0172-1
NBI reportGWMP (SB)BOUNDARY CHANNEL1.0 MILES NORTH OF I-395.Concrete Box Beam or girders - Single or Spread (3 spans)--1965--140.1355.078.1FO3300019P0000000
NBI reportSOUTHWEST FREEWAYSOUTH CAPITOL STREETS.CAPITOL ST &SW FREESteel Stringer/Multi-beam or girder (4 spans)--19651991200.1550.982.3FO1104
NBI reportE STREET NWCENTER LEG INNER LOOPE ST. NW OVER INNER LOOPSteel Stringer/Multi-beam or girder (2 spans)--1967200289.9173.670.1FO1139
NBI reportNEW YORK AVENUEWASH TERMINAL YARDSNEW YORK AVENUE OVER RRSteel Stringer/Multi-beam or girder (5 spans)--1967201389.9435.187.2--0534
NBI reportHARVARD STREETROCK CREEK AND BEACH DRIEAST END OF ZOOConcrete Box Beam or girders - Single or Spread (4 spans)--1968--92.9340.977.0FO2180003P0000000
NBI reportH Street & MasCENTER LEG INNER LOOPHST OVER INNERLOOP I-395Steel Stringer/Multi-beam or girder (2 spans)--1968201381.0165.073.9--1140
NBI reportMASSACHUSETTS AVECENTER LEG INNERLOOP I39MASS. AVE. OVER INNERLOOPSteel Stringer/Multi-beam or girder (2 spans)--1968201381.0180.193.4--1140(MASS AVE)
NBI reportC STREET, S.W.9TH ST EXPWAYC ST OVER 9TH ST EXPWAYSteel Stringer/Multi-beam or girder--1970--77.177.175.0FO0173(C ST BR)
NBI reportD STREET, S.W.9TH ST EXPWAYD ST OVER 9TH ST EXPWY SWSteel Stringer/Multi-beam or girder--1970--48.953.291.2FO0177
NBI reportSOUTHEAST FWY8TH STREETSE FRWY OVER 8TH STSteel Stringer/Multi-beam or girder (5 spans)--1970200280.7368.187.3--1401
NBI reportK StreetI-395I-395Steel Stringer/Multi-beam or girder (3 spans)--1971--113.9245.191.1FO1143-1
NBI reportRAMP 1SB EXIT RMP 3 TO SB I-95CENTER LEG INNER LOOPSteel Stringer/Multi-beam or girder--1972--67.971.971.8FO1142(RAMP 1)
NBI reportSOUTHERN AVENUESUITLAND PARKWAYS0 AVE OVER SUIT PKWYPrestressed Box beam or girders - Multiple (3 spans)--19762005164.1413.179.0FO0070
NBI reportROCK CREEK PARKWAYROCK CREEK0.1 MILES FROM VIRGINIA ASteel Stringer/Multi-beam or girder--1983--87.687.689.4--3450001P0000000
NBI reportAnacostia Avenue,Anacostia River OutletNear Benning RoadSteel Stringer/Multi-beam or girder (4 spans)--1984--89.9292.085.0--0078
NBI reportRAMP TO I-66POTOMAC PKWY & 27THWHITEHURST AT ROCK CREEKConcrete Segmental box girder (7 spans)--1998--106.0852.175.8FO1301
NBI reportROUTE 29C&O CANAL, N.W.RAMP OVER C&O CANALSteel Stringer/Multi-beam or girder--1998--94.294.299.0--0032(TO KEY BR)
NBI reportNINTH STREET, N.E.CSX RR9TH ST OVER RAILROADSteel Stringer/Multi-beam or girder (4 spans)--2010--185.0645.076.1--0550
NBI report11th Street, S.E.I-295I-295Steel Stringer/Multi-beam or girder (3 spans)--2012--98.1263.873.4--1420
NBI report
Bridgehunter
GWMPBOUNDARY CHANNEL0.3 MILES NORTH OF I-395.Prestressed Arch - Deck--2012--107.9244.174.8--3300020P0000000
NBI reportI-695Anacostia RiverAnacostia RiverSteel Stringer/Multi-beam or girder (5 spans)--2012--233.9860.382.4--1417
NBI reportNB I-69511th Street, S.E.11th Street, S.E.Concrete Stringer/Multi-beam or girder (5 spans)--2012--165.0708.466.0--1432
NBI reportSB I-695Anacostia RiverAnacostia RiverSteel Stringer/Multi-beam or girder (5 spans)--2012--233.9860.098.0--1416
NBI reportSB I-695I-295 RampsI-695Steel Stringer/Multi-beam or girder (3 spans)--2012--172.3797.395.2--1424
NBI reportRamp to WB I-695Exit Ramp to 9th StreetI-695Steel Stringer/Multi-beam or girder--2014--86.092.991.4--1436
NBI report27th Street, N.W.Broad Branch27th Street, N.W.Prestressed Tee beam--2015--42.342.376.7--0017
NBI reportKalmia Road, N.W.Rock Creek TributaryKalmin RoadConcrete Arch - Deck--2015--24.024.095.6--0103