San Francisco County

CarriesCrossesLocationDesignStatusYear BuiltYear ReconSpan LengthTotal LengthSRSD/FOID
NBI report
Bridgehunter
CALTRAIN & UP RRJERROLD AVENUEBETW QUINT/ST 280Steel Girder and floorbeam system--1907--43.089.90.0--34C0052
NBI report
Bridgehunter
CALTRAIN & UP RRQUINT STREETBETW JERROLD/OAKDALESteel Stringer/Multi-beam or girder--1909--25.955.10.0--34C0051
NBI reportSR 35PEDESTRIANS& EQUESTRIANS04-SF-035-0.10-SFConcrete Slab--1922195616.120.087.0--34 0002
NBI reportRICHLAND AVESAN JOSE AVESOUTH OF 34C0016Concrete Tee beam (3 spans)--19271969121.1234.957.9--34C0015
NBI reportHIGHLAND AVESAN JOSE AVENORTH OF 34C0015Concrete Tee beam (3 spans)--19301973121.1206.057.9--34C0016
NBI reportROUTE 35SUNSET BLVD04-SF-035-2.12-SFConcrete Girder and floorbeam system (6 spans)--1931--65.0240.297.0--34 0001
NBI reportINTERSTATE 80 EBW80-FREMONT ST OFF RAMP04-SF-080-4.95-SFConcrete Stringer/Multi-beam or girder (6 spans)NR listed1935196165.0373.083.1--34 0118R
NBI report
Bridgehunter
CALTRAIN & UP RRCESAR CHAVEZ STW/O SR 280Steel Girder and floorbeam system--1936--74.275.10.0--34C0002
NBI reportSTATE ROUTE 1JFK DRIVE04-SF-001-4.45-SFConcrete Tee beam (3 spans)NR listed1936--60.0125.061.6FO34 0022
NBI reportWILLIAMS AVENUECALTRAIN & UP RR0.2 MI WEST OF 3RD STREETSteel Stringer/Multi-beam or girder (2 spans)--1936--43.092.974.1SD34C0001
NBI reportROUTE 1WEST PACIFIC AVE04-SF-001-6.18-SFConcrete Tee beam (6 spans)NR listed1939--34.1138.143.1FO34 0015
NBI reportSTATE ROUTE 1KOBBE AVE, HITCHCOCK ST04-SF-001-6.67-SFConcrete Tee beam (14 spans)NR listed1939--55.1708.054.1FO34 0017
NBI report
Bridgehunter
THIRD STREETISLAIS CREEKJUST N/O CARGO WAYSteel Movable - BasculeNR eligible1945--105.0120.120.0SD34C0024
NBI reportEVANS AVECALTRAIN & UP RRJUST S. OF CESAR CHAVEZConcrete Tee beam (3 spans)--1947--54.1107.973.4--34C0054
NBI reportN101 CESAR OFFRMPSB101 BAYSHORE OFF-RAMP04-SF-101-2.84-SFConcrete Tee beam (3 spans)--1950--70.9157.269.6FO34 0047S
NBI reportROUTE 101N ONRAMPALEMANY CIR UC (NBD O-R)04-SF-101-2.20-SFSteel Stringer/Multi-beam or girder (6 spans)--1950--73.2331.187.3FO34 0063S
NBI reportU.S. HIGHWAY 101280/101 IC - ALEMANY CIR04-SF-101-2.03-SFSteel Stringer/Multi-beam or girder (13 spans)--1950--73.2757.984.2FO34 0033
NBI reportALEMANY BLVDSTATE RTE 1 (SPANS 4&5)04-SF-001-R0.11-SFConcrete Girder and floorbeam system (12 spans)--1950196679.1988.975.8FO34 0021
NBI reportU.S. HIGHWAY 101CORTLAND AVENUE04-SF-101-2.28-SFConcrete Tee beam (3 spans)--1950196855.1132.663.0FO34 0045
NBI reportU.S. HIGHWAY 101CESAR CHAVEZ BLVD04-SF-101-2.92-SFSteel Stringer/Multi-beam or girder (10 spans)--1951196896.1625.094.0FO34 0034
NBI reportSTATE ROUTE 1BROTHERHOOD WAY04-SF-001-R0.31-SFConcrete Slab (2 spans)--1952--54.1128.072.0FO34 0044
NBI report
Bridgehunter
18TH STREET POCU.S. HIGHWAY 10104-SF-101-3.96-SFSteel Truss - Thru--1953--123.4308.40.0--34 0048
NBI report
Bridgehunter
22ND STREET POCU.S. HIGHWAY 10104-SF-101-3.53-SFSteel Stringer/Multi-beam or girder--1953--124.3272.00.0--34 0051
NBI report
Bridgehunter
23RD STREETU.S. HIGHWAY 10104-SF-101-3.37-SFSteel Stringer/Multi-beam or girder--1953--122.1128.092.3FO34 0035
NBI report
Bridgehunter
25TH ST POCU.S. HIGHWAY 10104-SF-101-3.22-SFSteel Stringer/Multi-beam or girder--1953--152.2271.00.0--34 0050
NBI reportSB ROUTE 101 ONRMPALEMANY CIR04-SF-101-2.00-SFSteel Stringer/Multi-beam or girder (6 spans)--1954--67.9390.189.0FO34 0064K
NBI reportU.S. HIGHWAY 101BACON STREET04-SF-101-1.41-SFPrestressed Slab--1954--63.063.096.0--34 0057L
NBI reportU.S. HIGHWAY 101BLANKEN AVE04-SF-101-0.18-SFConcrete Box beam or girders - Multiple--1954--40.044.079.0--34 0061
NBI reportU.S. HIGHWAY 1013RD STREET04-SF-101-0.77-SFConcrete Box beam or girders - Multiple (3 spans)--19541970131.9270.077.0--34 0030
NBI reportU.S. HIGHWAY 101PAUL AVE04-SF-101-1.11-SFConcrete Box beam or girders - Multiple (3 spans)--19541970101.1161.178.0--34 0056
NBI reportU.S. HIGHWAY 101ALANA WAY04-SF-101-0.01-SFConcrete Slab--1954197220.023.082.0--34 0060
NBI reportROUTE 1013RD STREET04-SF-101-0.77-SFConcrete Box beam or girders - Multiple (3 spans)--1955--45.9128.960.8FO34 0030S
NBI reportST RTE 101 (5TH STBAYSHORE VIADUCT04-SF-101-4.12-SFSteel Stringer/Multi-beam or girder (8 spans)--1955--118.17502.363.0FO34 0088
NBI reportU.S. HIGHWAY 101I-80 & US 101 RAMPS,STRS04-SF-101-R4.25L-SFSteel Stringer/Multi-beam or girder (103 spans)--1955--105.610055.365.8FO34 0077
NBI report
Bridgehunter
PEDESTRIAN WALKWAYMARKET STREETOVER MARKET STConcrete Tee beam--1958--97.197.10.0--34C0031
NBI report
Bridgehunter
PEDESTRIAN WALKWAYMARKET STREETOVER MARKET STREETConcrete Stringer/Multi-beam or girder--1958--100.1100.10.0--34C0033
NBI report101 AND 280280/101 INTERCHANGE04-SF-101-1.63-SFConcrete Box beam or girders - Multiple (18 spans)--1960--93.21633.954.0FO34 0070
NBI report280N - 101S (WU)280/101 INTERCHANGE04-SF-101-1.79-SFConcrete Box beam or girders - Multiple (20 spans)--1960--102.41993.267.0FO34 0136G
NBI reportI 280 - 101S (WU)280/101 INTERCHANGE04-SF-101-1.48-SFConcrete Box beam or girders - Multiple (10 spans)--1960--96.8901.967.0FO34 0070H
NBI reportI 280N (RE, AL)280/101 INTERCHANGE04-SF-280-R4.07R-SFConcrete Box beam or girders - Multiple (5 spans)--1960--100.1494.182.0--34 0133R
NBI reportI 280N-101N (RE)280/101 INTERCHANGE04-SF-280-R4.16R-SFConcrete Box beam or girders - Multiple (19 spans)--1960--160.11856.178.0FO34 0134G
NBI reportPEDESTRIAN WALKWAYGEARY BLVDOVER GEARY BLVDPrestressed Box beam or girders - Multiple--1960--85.0165.00.0--34C0041
NBI reportPEDESTRIAN WALKWAYBROTHERHOOD WYOVER BROTHERHOOD WAYPrestressed Tee beam--1960--86.089.90.0--34C0064
NBI reportS101-S280 CONNECTO280/101 IC -ALEMANY BLVD04-SF-101-1.94-SFConcrete Box beam or girders - Multiple (14 spans)--1960--100.11256.086.0--34 0071F
NBI reportU.S. HIGHWAY 101BACON STREET04-SF-101-1.41-SFPrestressed Slab--1960--60.063.095.0--34 0057R
NBI reportUS101N-I 280S (WL)280/101 INTERCHANGE04-SF-101-1.79-SFConcrete Box beam or girders - Multiple (16 spans)--1960--121.11579.578.0--34 0135G
NBI reportI 280 S, AU LINE280/101 INTERCHANGE04-SF-280-R4.18L-SFConcrete Box beam or girders - Multiple (13 spans)--1960196696.11154.974.0FO34 0131L
NBI reportI 280 N, AL LINE280/101 INTERCHANGE04-SF-280-R4.16R-SFConcrete Box beam or girders - Multiple (13 spans)--1960199699.11140.173.0--34 0132R
NBI reportPEDESTRIAN WALKWAYCLARENDON AVE0.1 MI N OLYMPIA ON CL APrestressed Stringer/Multi-beam or girder--1962--107.9342.90.0--34C0069
NBI reportPEDESTRIAN WALKWAYINTERSTATE 28004-SF-280-R3.53-SFConcrete Box beam or girders - Multiple--1963--86.9342.90.0--34 0076
NBI reportPEDESTRIAN WALKWAYSAN JOSE AVEOVER SAN JOSE AVEConcrete Tee beam--1963--131.9131.90.0--34C0014
NBI report
Bridgehunter
CALTRAIN & UP RREVANS AVENUEAT SR 280Steel Girder and floorbeam system--1964--9.297.10.0--34C0053
NBI reportPEDESTRIAN WALKWAYINTERSTATE 28004-SF-280-R2.04-SFConcrete Box beam or girders - Multiple--1964--86.0525.00.0--34 0093
NBI reportPEDESTRIAN WALKWAYINTERSTATE 28004-SF-280-R1.06-SFConcrete Box beam or girders - Multiple--1964--85.0243.10.0--34 0096
NBI reportTHERESA ST POCRTE I 280S ONRAMP04-SF-280-R2.62-SFConcrete Box beam or girders - Multiple--1964--85.0571.20.0--34 0078
NBI reportINTERSTATE 280CALTRAIN,UP RR,CITY STS04-SF-280-R4.40L-SFConcrete Box beam or girders - Multiple (234 spans)--1965--131.921589.071.0FO34 0046
NBI reportPEDESTRIAN WALKWAYBOSWORTH STREETOVER BOSWORTH STREETConcrete Tee beam--1965--102.0102.00.0--34C0017
NBI reportPUBLIC HEALTH CNTRBROADWAYNEAR MASON STConcrete Frame--1965--61.061.00.0--34C0038
NBI reportPEDESTRIAN WALKWAYGEARY BLVDOVER GEARY BLVDPrestressed Slab--1966--44.0129.90.0--34C0043
NBI reportS280-S101 CONNECTRN101-N280 CONNECTOR RAMP04-SF-280-R4.07L-SFConcrete Box beam or girders - Multiple (14 spans)--1966--100.11153.983.4--34 0070E
NBI reportPEDESTRIAN WALKWAYWASHINGTON STOVER WASHINGTON STConcrete Box beam or girders - Multiple--1967--73.275.10.0--34C0060
NBI reportPEDESTRIAN WALKWAYWASHINGTON STOVER WASHINGTON STConcrete Box beam or girders - Multiple--1967--73.275.10.0--34C0061
NBI reportPEDESTRIAN WALKWAYU.S. HIGHWAY 10104-SF-101-2.61-SFPrestressed Box Beam or girders - Single or Spread--1968--152.9454.10.0--34 0102
NBI reportPEDESTRIAN WALKWAYJAMESTOWN WAYNEAR CANDLESTICKConcrete Box Beam or girders - Single or Spread--1969--89.991.90.0--34C0047
NBI reportPEDESTRIAN WALKWAYHARNEY WAYNEAR CANDLESTICK PARKConcrete Box beam or girders - Multiple--1969--79.182.00.0--34C0048
NBI reportPEDESTRIAN WALKWAYU.S. HIGHWAY 10104-SF-101-0.70-SFConcrete Box Beam or girders - Single or Spread--1970--89.9220.20.0--34 0031
NBI reportPEDESTRIAN WALKWAYGILMAN AVE0.1 MI NW GIL AVE GRIF SConcrete Box beam or girders - Multiple--1970--89.9328.10.0--34C0071
NBI reportUS 101 NBBAYSHORE BLVD VIADUCT04-SF-101-1.14-SFConcrete Slab (22 spans)--1970--29.9645.090.0--34 0104
NBI reportBAYSHORE BLVDROUTE 10104-SF-101-0.56-SFSteel Stringer/Multi-beam or girder (4 spans)--19702005173.9487.979.0FO34 0103
NBI reportPEDESTRIAN WALKWAYPORTOLA DRIVEOVER PORTOLA DRIVEConcrete Stringer/Multi-beam or girder--1971--107.9107.90.0--34C0039
NBI reportPEDESTRIAN WALKWAYCESAR CHAVEZ STOVER ARMY STREETPrestressed Box beam or girders - Multiple--1972--10.5150.90.0--34C0018
NBI reportU.S. HIGHWAY 101CANDLESTICK PARK UC04-SF-101-0.03-SFPrestressed Stringer/Multi-beam or girder--1972--82.484.078.0--34 0111
NBI reportMASONIC & PRESDIOGEARY BLVDGEARY @ MASONIC & PRESIDOConcrete Box Beam or girders - Single or Spread--1973--56.856.895.2FO34C0040
NBI reportCESAR CHVZ OFFRAMPPOTRERO AVENUE04-SF-101-2.96-SFConcrete Box beam or girders - Multiple (11 spans)--1974--100.1839.074.0FO34 0115K
NBI reportROUTE 101CESAR CHAVEZ BLVD04-SF-101-2.95-SFConcrete Box beam or girders - Multiple (7 spans)--1974--140.1748.192.0FO34 0034S
NBI reportU.S.HIGHWAY 101CESAR CHAVEZ BLVD04-SF-101-2.95-SFConcrete Box beam or girders - Multiple (11 spans)--1974--132.91065.088.0FO34 0114J
NBI reportPEDESTRIAN WALKWAYOCEAN AVEOVER OCEAN AVEConcrete Box beam or girders - Multiple--1977--81.0227.00.0--34C0066
NBI reportOAKDALE AVECALTRAIN & UP RR0.3 MILES FROM 3RDPrestressed Box beam or girders - Multiple (2 spans)--1998--77.8135.891.8SD34C0050
NBI reportBIKE & PEDESTRIANSB 101 OFF-RMP TO CS.CHV04-SF-101-2.91-SFPrestressed Slab--2004--70.5296.60.0--34 0139
NBI reportU.S. ROUTE 10113TH ST,MISSION &OTIS ST04-SF-101-R4.74-SFSteel Girder and floorbeam system (10 spans)--2005--190.31422.689.0FO34 0177
NBI report80 EB ONRAMP4TH STREET04-SF-080-4.97-SFPrestressed Box Beam or girders - Single or Spread (8 spans)--2008--137.1556.1100.0--34 0138C
NBI report80 WB OFF RAMP4TH STREET04-SF-080-4.97-SFPrestressed Box Beam or girders - Single or Spread (8 spans)--2008--137.1556.198.0--34 0129C
NBI reportILLINOIS STREETISLAIS CREEK0.2 MI NORTH OF CARGO WAYSteel Movable - Bascule--2008--80.7459.774.0--34C0076
NBI reportINTERSTATE 80 EB2ND, 3RD, AND 4TH04-SF-080-4.92-SFPrestressed Box Beam or girders - Single or Spread (16 spans)--2008--149.91977.589.7--34 0126R
NBI reportINTERSTATE 80 WB2ND, 3RD AND 4TH STREET04-SF-080-4.92-SFPrestressed Box Beam or girders - Single or Spread (29 spans)--2008--163.13182.284.9--34 0126L
NBI reportINTERSTATE 80GATE, SAN FRANCISCO BAY04-SF-080-R7.91-SFSteel Suspension (2 spans)--2013--1263.211523.971.9--34 0006
NBI report101N -1S CONNECTORSTATE ROUTE 104-SF-101-R9.40-SFPrestressed Box beam or girders - Multiple (3 spans)--2015--101.1199.285.2--34 0159G
NBI reportGORGAS OFFRMP 101STENNESSEE HOLLOW04-SF-101-R8.47-SFPrestressed Slab (3 spans)--2015--65.0159.889.6--34 0168K
NBI reportMARINA ONRAMP 101NTENNESSEE HOLLOW04-SF-101-R8.33-SFPrestressed Slab (4 spans)--2015--59.4197.568.1--34 0169S
NBI reportROUTE 101 NB101 NB - 1 SB CONNECTOR04-SF-101-R9.48-SFConcrete Slab--2015--37.141.393.1--34 0155R
NBI reportROUTE 101 NORTHRTE 1N, LINCOLN,MCDOWELL04-SF-101-R9.18-SFPrestressed Box beam or girders - Multiple (6 spans)--2015--274.91399.062.0--34 0157R
NBI reportUS ROUTE 101 NBTENNESSEE HOLLOW04-SF-101-R8.34-SFPrestressed Slab (8 spans)--2015--60.0411.484.0--34 0164R
NBI reportUS ROUTE 101 NBGIRARD ROAD04-SF-101-R8.29-SFPrestressed Slab (3 spans)--2015--89.2203.887.1--34 0165R
NBI reportUS ROUTE 101 SBTENNESSEE HOLLOW04-SF-101-R8.35-SFPrestressed Slab (7 spans)--2015--60.0390.189.3--34 0164L
NBI reportUS ROUTE 101 SBGIRARD ROAD04-SF-101-R8.30-SFPrestressed Slab (3 spans)--2015--89.2204.485.1--34 0165L