Marin County

CarriesCrossesLocationDesignStatusYear BuiltYear Recon.Span Len.Total Len.ConditionSuff. RatingID
NBI report
Bridgehunter
U.S. HIGHWAY 101IRWIN CREEK04-MRN-101-11.20-SRFSteel Culvert--1895198715.122.0Poor31.627 0097
NBI report
Bridgehunter
NORWOOD AVEROSS CREEK0.1 MI N SHADY LN IN ROSSConcrete Slab (3 spans)NR eligible1908--25.950.9Good53.127C0149
NBI reportSAN ANTONIO RDSOUTH SAN ANTONIO CREEK0.6 MI N OF S.H. 101Concrete Tee beam (2 spans)NR eligible1917--49.9101.1Good61.227C0051
NBI report
Bridgehunter
SIR-FRANCIS DRAKEDEVILS GULCH4.4 MI E OF SR 1Concrete Arch - Deck--1920195422.046.9Good75.427C0041
NBI report
Bridgehunter
ALEXANDER AVEABANDONED NWP RR ROW0.1 MI E INTX MAGNLA AVEConcrete Arch - ThruNR listed1925--38.1164.1Fair30.627C0150
NBI reportMOUNT LASSEN DR SBMILLER CREEK0.06 MI N LUCAS VALLEY RDConcrete Slab--1925--28.930.8Good79.527C0134
NBI reportSTATE ROUTE 1ESTERO AMERICANO04-MRN-001-50.47Concrete Slab (8 spans)--1925--18.0144.0Good70.927 0028
NBI report
Bridgehunter
WINSHIP ROADCORTE MADERA CREEK0.03 MI E/O SIR FRAN DRKConcrete Arch - Deck (2 spans)--1925--40.090.9Good53.427C0074
NBI reportSTATE ROUTE 1TOMASINI CANYON04-MRN-001-29.85Concrete Culvert--1925197816.124.9Good57.727 0056
NBI report
Bridgehunter
SIR FRANCIS DRAKECORTE MADERA CREEK3.0 MI E OF SR 101Concrete Arch - DeckNR eligible1926--49.963.0Good54.427C0050
NBI reportSTATE ROUTE 1REDWOOD CREEK04-MRN-001-6.02Concrete Culvert (3 spans)--1926197012.140.0Fair41.627 0019
NBI reportCHILENO VALLEY RDCHILENO CREEK TRIBUTARY4.89 MI S TMALS-PTALMA RDConcrete Tee beam--1927--39.042.0Good81.327C0119
NBI report
Bridgehunter
OLD SIR FRANCIS DRLAGUNITAS CREEK1.8 miles E of Olema on SConcrete Arch - ThruNR eligible1927192996.1175.9Poor39.08530001P0000000
NBI reportMARSHALL-PETALUMASALMON CREEK0.3M W OF HICKSVALLEY RDConcrete Tee beam--1928--21.022.0Good71.027C0110
NBI reportMRSHAL-PETALUMA RDSALMON CREEK TRIBUTARY3.6M W OF HICKSVALLEY RDConcrete Tee beam--1928--21.022.0Good77.127C0112
NBI report
Bridgehunter
NICASIO VAL RDARROYO NICASIONEAR LUCAS VALLEY RDConcrete Tee beam (3 spans)--1928--34.1105.0Good58.027C0098
NBI reportSTATE ROUTE 1OLEMA CREEK04-MRN-001-22.81Concrete Slab (3 spans)--1928--16.154.1Good76.027 0020
NBI reportSTATE ROUTE 1OLEMA CREEK04-MRN-001-22.96Concrete Slab (3 spans)--1928--16.154.1Good76.027 0021
NBI reportWILSON HILL RDARROYO SAUSAL TRIBUTARY0.22 MI W PT RYS-PETLMA RConcrete Culvert (3 spans)--1928--8.926.9Good78.927C0105
NBI reportU.S. HIGHWAY 101ARROYO DE SAN JOSE04-MRN-101-18.15Concrete Tee beam (2 spans)--1928196425.927.9Good80.327 0003
NBI report
Bridgehunter
CREEK ROADSAN ANSELMO CREEKIN FAIRFAXConcrete Tee beam (4 spans)--1929--34.1136.2Fair47.127C0144
NBI reportMILLER AVE (MLVLY)WIDOW REED CREEK2.0 MI N/O SR 1Concrete Slab--1929--20.021.0Good73.227C0046
NBI reportMRSHAL PETALUMA RDSAN ANTONIO CREEK0.27 MI E CHILENO VLY RDConcrete Tee beam--1929--22.024.9Good76.527C0109
NBI reportS GERONIMO VLLY DRSAN GERONIMO CREEK.04 MI E NICASIO VLLY RDConcrete Tee beam--1929--21.022.0Good92.127C0126
NBI report
Bridgehunter
SIR-FRANCIS DRAKELAGUNITAS CREEK5.9 MI E OF SH 1Concrete Tee beam--1929--56.160.0Good76.827C0042
NBI reportSTATE ROUTE 1LAGUNITAS CREEK OVERFLOW04-MRN-001-28.39Concrete Culvert (3 spans)--1929--9.833.1Good69.427 0022
NBI report
Bridgehunter
STATE ROUTE 1LAGUNITAS CREEK04-MRN-001-28.51Steel Truss - Thru--1929--100.1151.9Fair56.227 0023
NBI reportSTATE ROUTE 1LAGUNITAS CREEK OVERFLOW04-MRN-001-28.56Concrete Culvert (3 spans)--1929--9.833.1Good68.527 0024
NBI reportU.S. HIGHWAY 101WORNUM DRIVE04-MRN-101-8.02-CMADConcrete Tee beam (4 spans)--1929197543.0141.1Good72.527 0009
NBI reportREDWOOD BLVDNOVATO CREEK0.6 M N INTRXN ROWLAND BLConcrete Tee beam (4 spans)--1929198840.0187.0Good81.827C0103R
NBI reportSIR-FRANCIS DRAKESAN GERONIMO CREEK7.6 MI E OF SR 1Concrete Tee beam--1929199332.232.2Fair92.827C0043
NBI reportSIR-FRANCIS DRAKECORTE MADERA CR(DRAKE)3.5 MI W SR 101 SN ANSLMConcrete Tee beam--1929201143.044.0Fair56.927C0040
NBI reportAZALEA AVEFAIRFAX CREEKIN FAIRFAXConcrete Tee beam--1930--29.930.8Poor41.627C0142
NBI reportBARBER AVECORTE MADERA CREEKIN SAN ANSELMOConcrete Tee beam (4 spans)--1930--40.0113.9Good54.327C0073
NBI report
Bridgehunter
BIKE PATHBELLAM BLVDUNDER U.S. HIGHWAY 101Wood Stringer/Multi-beam or girder--1930--18.068.9----27C0075
NBI reportGLENWOOD AVEROSS CREEKIN THE CITY OF ROSSConcrete Slab (3 spans)NR eligible1930--24.950.9Fair53.127C0072
NBI reportMADRONE AVESAN ANSELMO CREEKIN SAN ANSELMOConcrete Tee beam--1930--25.927.9Fair35.727C0080
NBI report
Bridgehunter
MARIN DRFAIRFAX CREEKAT BOTHIN RDConcrete Arch - Deck--1930--26.941.0Fair60.827C0143
NBI reportNOKOMIS AVESAN ANSELMO CREEK300' N MADRONE AVEConcrete Tee beam (4 spans)--1930--39.0115.2Good49.727C0153
NBI report
Bridgehunter
SHADY LANEROSS CREEKNEAR LOCUST STConcrete Slab (3 spans)NR eligible1930--22.043.0Good53.427C0078
NBI reportSPRUCE RDFAIRFAX CREEKIN FAIRFAXConcrete Tee beam--1930--21.022.0Fair53.927C0141
NBI reportSIR FRANCIS DRAKEOLEMA CREEK0.32 MI W SH 1Concrete Slab (3 spans)--1930196720.058.1Good51.427C0104
NBI reportMAIN GATE ROADSMART RAILROAD0.6 KM E HWY 101Steel Stringer/Multi-beam or girder (4 spans)--1930199535.1141.4Good54.127C0164
NBI reportMARSHALL PETLUM RDSALMON CREEK3.0MI W OF HICKSVALLEY RDConcrete Tee beam--1931--30.834.1Poor26.327C0111
NBI reportSTATE ROUTE 1ELLIS CREEK04-MRN-001-34.97Concrete Culvert (2 spans)--1931--9.823.0Good80.527 0025
NBI reportNICASSIO VLY RDHALLECK CREEK1 MI N LUCAS VLY RDConcrete Tee beam--1931198230.834.1Good70.627C0031
NBI reportMRSHAL-PETALUMA RDSALMON CREEK6 MI EAST OF SR 1Concrete Tee beam (4 spans)--1931198734.1139.1Good93.227C0113
NBI reportFALLON-TWO ROCK RDESTERO DE SAN ANTONIO0.02 MI E SR 1Concrete Tee beam--1932--21.022.0Good80.827C0120
NBI reportSIMMONS AVENOVATO CREEK0.2 MI NE INTX NVTO BLConcrete Tee beam--1932197034.136.1Good89.327C0090
NBI reportPT REYES PETLMA RDARROYO SAUSAL(CHSE FACT)0.5 MI S INTX NWTO BLConcrete Culvert (3 spans)--1933199011.233.1Good67.227C0036
NBI reportLOCUST AVEWIDOW REED CREEKBTWN MILR AVE & SYCM AVConcrete Slab--1934--24.024.9Good76.227C0065
NBI reportBRIDGE AVESAN ANSELMO CREEK80M SW OF SIR FRANCIS DRKConcrete Tee beam (4 spans)--1935--38.1116.1Fair52.127C0100
NBI report
Bridgehunter
CENTER BLVDSAN ANSELMO CREEK16M NW OF SAN ANSELMO AVEConcrete Arch - Deck--1935--39.044.9Poor20.027C0101
NBI reportSAUNDERS AVESAN ANSELMO CREEKIN SAN ANSELMOConcrete Tee beam (3 spans)--1935--37.175.1Good52.227C0094
NBI reportU.S. HIGHWAY 101SAUSALITO ROAD04-MRN-101-0.32-SAUSConcrete Slab--1935196924.026.9Good71.027 0038
NBI reportSUTRO AVENOVATO CREEK0.1 MI S NOVATO BL IN NVTConcrete Slab (3 spans)--1935197210.533.1Fair62.727C0089
NBI reportGRANT AVENOVATO CREEKIN NOVATOConcrete Tee beam--1936--32.236.1Poor12.127C0021
NBI reportBEAR VALLEY RDOLEMA CREEK0.04 MI W OF S.H. 1Concrete Tee beam (2 spans)--1937--40.082.0Fair77.427C0106
NBI report
Bridgehunter
PT REYES PETLMA RDNICASIO CREEK3.2 MI E OF SR 1Concrete Tee beam (3 spans)--1937--34.1102.0Good52.427C0035
NBI report
Bridgehunter
U.S. HIGHWAY 101GOLDEN GATE-SAN FRAN BAY04-MRN-101-L0.01Steel Suspension (3 spans)NR eligible1937--4200.38997.5Fair59.927 0052
NBI report
Bridgehunter
ALEXANDER AVEBUNKER ROAD0.3 KM EAST OF RTE 101Concrete Arch - DeckNR possible1938--24.032.2Fair55.327C0053
NBI reportALEXANDER AVENUEEAST ROAD1.3 KM EAST OF SR 101Concrete Tee beamNR possible1938--34.139.0Fair55.327C0054
NBI reportMONTEZUMA RDSAN GERONIMO CREEK.03 MI S SR FRNCS DRAKE BConcrete Culvert (3 spans)--1938--11.233.1Good75.227C0127
NBI reportU.S. HIGHWAY 101LINCOLN AVE-N101 ON RAMP04-MRN-101-12.19-SRFConcrete Slab (3 spans)--1938198746.988.9Fair59.927 0030
NBI reportCENTER BLVDSAN ANSELMO CREEKAT SYCAMORE AVEConcrete Tee beam (3 spans)--1940--38.176.1Poor17.327C0079
NBI reportRAMP/CONNECTOR 101S RAFAEL HARB (IRWIN ST)04-MRN-101-10.81-SRFConcrete Slab (6 spans)--1941195380.183.0Poor47.727 0033S
NBI reportU. S. HIGHWAY 1012ND, 3RD, 4TH, 5TH, MSSN04-MRN-101-10.72-SRFConcrete Tee beam (37 spans)--1941197158.12210.1Good74.927 0035R
NBI reportU.S. HIGHWAY 101DONAHUE ST/N. BRIDGE BLD04-MRN-101-3.33-SAUSConcrete Slab (5 spans)--1943199620.392.5Good83.627 0042
NBI reportMUIR WOODS RDREDWOOD CREEK2.0 MI N OF SR 1Concrete Tee beam--1946--21.023.0Poor7.127C0107
NBI report
Bridgehunter
MILL CROSSINGLAGUNITAS CREEKSAMUEL P TAYLOR STATE PKSteel Truss - Deck--1947--70.9111.9Fair46.827P0002
NBI reportSTATE PARK ROADLAGUNITAS CREEKSAMUEL P TAYLOR STATE PKSteel Stringer/Multi-beam or girder (5 spans)--1947--46.9120.1Good63.827P0001
NBI reportU.S. HIGHWAY 101LINDEN LANE04-MRN-101-11.64-SRFConcrete Slab--1947198736.149.9Fair67.027 0034
NBI reportREDWOOD BLVDNOVATO CREEK0.6 M N INTRXN ROWLAND BLConcrete Tee beam (4 spans)--1947198840.0187.0Good88.927C0103L
NBI reportCREAMERY RDSAN GERONIMO CREEK.04 MI S SR FRNCS DRAKE BConcrete Tee beam--1948--21.023.0Fair97.027C0136
NBI reportNOVATO BLVDBOWMAN CANYON1 MILE N INTXN SUTRO AVE.Concrete Tee beam--1948--22.023.0Poor6.027C0037
NBI reportENTERPRISE CONCRSECOYOTE CREEK TRIBUTARY.02 MI W TENNESSEE VLY RDWood Stringer/Multi-beam or girder (2 spans)--1950--12.123.0Good72.827C0129
NBI reportLAGOMA STWIDOW REED CREEKBTWN MILLER & SYCAMORE AVConcrete Slab--1950--24.025.9Good84.027C0140
NBI reportMEADOW WAYSAN ANSELMO CREEKIN FAIRFAXSteel Stringer/Multi-beam or girder--1950--23.069.9Poor17.327C0008
NBI reportU.S. HIGHWAY 101N BRANCH GALLINAS CREEK04-MRN-101-13.99-SRFConcrete Culvert (3 spans)--1951196113.143.0Good80.027 0006
NBI reportU.S. HIGHWAY 101MILLER CREEK04-MRN-101-15.35Concrete Slab (3 spans)--1952198729.987.9Good83.027 0004
NBI reportU.S. HIGHWAY 101LUCAS VALLEY ROAD04-MRN-101-14.71-SRFConcrete Slab (3 spans)--1952198740.0103.0Good77.527 0059
NBI reportSTATE ROUTE 1COYOTE CREEK04-MRN-001-0.42Concrete Slab (5 spans)--1954--20.0102.4Fair88.527 0018
NBI reportU.S. HIGHWAY 101HILLSIDE04-MRN-101-1.09-SAUSConcrete Tee beam (7 spans)--1954--47.9317.9Good61.027 0063R
NBI reportU.S. HIGHWAY 101HILLSIDE04-MRN-101-1.19-SAUSConcrete Tee beam (6 spans)--1954--47.9270.0Good61.027 0064R
NBI reportU.S. HIGHWAY 101US 101 ON & OFF RAMPS04-MRN-101-1.68-SAUSConcrete Slab--1954--37.440.0Good74.627 0067
NBI reportWOLFBACK RIDGE RDU.S. HIGHWAY 10104-MRN-101-1.52-SAUSConcrete Tee beam (6 spans)--1954--68.9314.0Good75.627 0066
NBI reportPACIFIC WAYREDWOOD CREEK0.09 MI S SH 1Concrete Stringer/Multi-beam or girder--1956--22.024.0Fair74.027C0131
NBI reportSTATE ROUTE 131US HIGHWAY 10104-MRN-131-0.01Steel Stringer/Multi-beam or girder (4 spans)--1956--77.8222.5Good72.027 0069
NBI reportINTERSTATE 580SAN QUENTIN STREET04-MRN-580-2.63-SRFSteel Stringer/Multi-beam or girder (3 spans)--1957--60.085.0Good81.027 0070
NBI reportPEDESTRIAN WALKWAYU.S. HIGHWAY 10104-MRN-101-4.75-CMADPrestressed Stringer/Multi-beam or girder--1957--80.1430.1----27 0076
NBI reportSIR FRAN DRAKE BLVSTATE ROUTE 58004-MRN-580-3.29-SRFConcrete Box beam or girders - Multiple (4 spans)--1957--105.0672.3Good71.027 0074
NBI reportSTATE ROUTE 1ESKOOT CREEK04-MRN-001-12.37Concrete Slab--1957--20.024.9Good67.827 0077
NBI report
Bridgehunter
U.S. HIGHWAY 101SR 1, RICH BY, FRNTGE RD04-MRN-101-4.03-SAUSPrestressed Stringer/Multi-beam or girder (21 spans)--1957197380.12864.0Good79.227 0010
NBI reportTAMALPAIS DRIVEUS HIGHWAY 10104-MRN-101-7.37-CMADSteel Stringer/Multi-beam or girder (4 spans)--1957198583.0801.9Good73.727 0072
NBI reportU.S. HIGHWAY 101NWP RR / SMART04-MRN-101-13.25-SRFPrestressed Slab (3 spans)--1957198744.9136.5Good82.027 0002
NBI reportU.S. HIGHWAY 101CORTE MADERA CR & SFD BL04-MRN-101-8.47-LKSPConcrete Box beam or girders - Multiple (12 spans)--1957200480.11265.2Good87.027 0008
NBI reportMIDDLE RDESTERO DE SAN ANTONIO4.5 MI FROM S.H. 1Concrete Slab (6 spans)--1958--32.2195.9Fair97.027C0124
NBI reportMUIR WOODS RDREDWOOD CREEK0.7 MI N OF SR 1Concrete Slab (3 spans)--1958--32.2100.1Good80.027C0108
NBI reportSTATE ROUTE 37PETALUMA RIVER04-MRN-037-14.47Steel Stringer/Multi-beam or girder--1958--160.12183.2Fair67.027 0013
NBI reportTWN BRIDGE RDSTEMPLE CREEK0.22 MI N TMLES-PETLUM RDConcrete Slab (3 spans)--1958--29.990.9Fair78.127C0122
NBI reportBON AIR RDCORTE MADERA CREEK.5 MI SW SR FRANCIS DRK BSteel Stringer/Multi-beam or girder (10 spans)--1958199442.0423.9Fair77.927C0028
NBI reportU.S. HIGHWAY 101GGT, BELLAM, ANDERSEN04-MRN-101-9.63-SRFConcrete Box beam or girders - Multiple (12 spans)--19582003107.91024.0Good83.027 0007
NBI reportLINCOLN AVESAN RAFAEL CREEKIN SAN RAFAELConcrete Slab (3 spans)--1959--24.960.0Fair96.227C0077
NBI reportLUCAS VALLEY RDMILLER CREEK0.87 MI N OF SR 101Concrete Tee beam--1959--62.066.9Good90.027C0013
NBI reportPEDESTRIAN WALKWAYU.S. HIGHWAY 10104-MRN-101-8.29-LKSPPrestressed Stringer/Multi-beam or girder--1959--89.9172.9----27 0078
NBI reportSTATE ROUTE 37SIMONDS SLOUGH04-MRN-037-13.04-NVTOConcrete Culvert (2 spans)--1959--10.220.3Good84.327 0012
NBI reportSTATE ROUTE 37ATHERTON AVENUE04-MRN-037-13.77Concrete Box beam or girders - Multiple (3 spans)--1959--93.2177.5Good81.027 0079L
NBI reportSTATE ROUTE 37ATHERTON AVENUE04-MRN-037-13.77Concrete Box beam or girders - Multiple (3 spans)--1959--93.2177.5Good81.027 0079R
NBI reportSTATE ROUTE 37 EBNOVATO CREEK04-MRN-037-11.96-NVTOPrestressed Slab (30 spans)--1959--24.0720.2Good73.927 0011R
NBI reportSTATE ROUTE 37 WBNOVATO CREEK04-MRN-037-11.96-NVTOPrestressed Slab (30 spans)--1959--24.0720.2Good73.927 0011L
NBI reportSTATE ROUTE 580BELLAM BOULEVARD04-MRN-580-4.50-SRFConcrete Box beam or girders - Multiple (2 spans)--1959--60.7122.1Good90.027 0073L
NBI reportSTINSON BEACH ROADEASKOOT CREEKWest from US Route 101 onConcrete Slab--1959--27.933.1Fair76.48140001P0000000
NBI reportU.S. HIGHWAY 101CORTE MADERA CR & EB SFD04-MRN-101-8.47-LKSPConcrete Box beam or girders - Multiple (15 spans)--1959--80.11648.0Fair76.027 0008K
NBI reportBEL MARIN KEYS BLNOVATO CREEK DRAIN1 MI NW INTX NAVE DRConcrete Slab (4 spans)--1960--9.840.0Fair59.527C0093
NBI reportFREITAS PKWYU.S. HIGHWAY 10104-MRN-101-13.71-SRFPrestressed Stringer/Multi-beam or girder (2 spans)--1960--86.0277.9Fair87.527 0080
NBI reportIGNACIO BLVDARROYO SAN JOSE0.4 MI W INTX SR 101Concrete Culvert (2 spans)--1960--13.526.9Good88.327C0095
NBI reportPEDESTRIAN WALKWAYNICASIO VALLEY RD0.15 MI N SIR FRNCS DK B2Wood Stringer/Multi-beam or girder--1960--44.088.9----27C0099
NBI reportPT RYES PETLUMA RDNICASIO CREEK3.47 MI E STATE HWY 1Concrete Tee beam (3 spans)--1960--51.8132.9Good90.827C0017
NBI reportLUCAS VALLEY ROADMILLER CREEK1.8 MI N OF SR 101Concrete Slab (4 spans)--1961--32.2131.9Good97.927C0016
NBI reportMILLER CREEK ROADU.S. HIGHWAY 10104-MRN-101-15.57Prestressed Stringer/Multi-beam or girder (4 spans)--1961--71.9289.1Good74.227 0082
NBI reportVLY-FRD-FRKLN SCHESTERO AMERICANO0.85 MI S OF S.H. 1Concrete Slab (7 spans)--1961--27.9198.2Good97.027C0125
NBI reportU.S. HIGHWAY 101CORTE MADERA CR & SFD BL04-MRN-101-8.47-LKSPConcrete Box beam or girders - Multiple (17 spans)--1961197580.11765.2Good89.327 0008S
NBI reportALEXANDER RDSTEMPLE CREEK0.39 MI N TMALS-PETLMA RDPrestressed Tee beam (2 spans)--1962--39.081.0Good97.027C0121
NBI reportLINDARO STMAHON CREEKIN SAN RAFAELConcrete Culvert (2 spans)--1962--12.125.9Fair96.527C0076
NBI reportMOUNT SHASTA DRMILLER CREEK0.08 MI N LUCAS VALLEY RDConcrete Slab (3 spans)--1962--28.987.9Good98.027C0132
NBI reportMOUNTAIN VIEW AVESAN GERONIMO CREEKINT SIR FRANCIS DRAKE BLSteel Stringer/Multi-beam or girder (3 spans)--1962197438.150.9Good67.027C0154
NBI reportMT MCKINLEY RDMILLER CREEKLUCAS VLY RD INTERSECTIONConcrete Slab (3 spans)--1963--24.063.0Good93.427C0133
NBI reportCLAY ST / NAVE DRU.S. HIGHWAY 10104-MRN-101-16.64-NVTOPrestressed Stringer/Multi-beam or girder (3 spans)--1964--89.9294.0Fair67.927 0084
NBI reportFLAMINGO RDCOYOTE CREEK0.17 MI N MARINE AVEConcrete Slab (3 spans)--1964--23.071.9Fair96.827C0128
NBI reportIGNACIO BOULEVARDU.S. HIGHWAY 10104-MRN-101-18.09-NVTOPrestressed Stringer/Multi-beam or girder (3 spans)--1964--75.1268.1Fair91.927 0083
NBI reportLAGUNITAS RDSAN GERONIMO CREEK.03 MI S SR FRNCS DRAKE BPrestressed Tee beam (3 spans)--1964--30.866.9Good84.527C0130
NBI reportN&S101-E37 CONNCTRS NOVATO BL,N101 & NWPRR04-MRN-101-18.96-NVTOConcrete Box beam or girders - Multiple (8 spans)--1964--106.0727.1Good59.127 0108H
NBI reportPT REYES PETLMA RDSAN ANTONIO CREEKAT MARIN SONOMA CO LINEConcrete Slab (3 spans)--1964--36.1102.0Fair94.827C0151
NBI reportS NOVATO BLVDW37-S101 CONNECTOR RAMP04-MRN-101-18.94-NVTOConcrete Box beam or girders - Multiple (3 spans)--1964--65.9160.1Good88.627 0086K
NBI reportS101-E37 & NOVATO-U.S. HIGHWAY 10104-MRN-101-18.88-NVTOConcrete Box beam or girders - Multiple (5 spans)--1964--75.1305.1Good70.427 0085F
NBI reportSIR FRANCIS DRAKELAGUNITAS CREEK1.9 MI E SR 1 AT OLEMAConcrete Tee beam (3 spans)--1964--76.1192.9Fair89.027C0018
NBI reportVLY FD FRNKLIN SCHESTERO DE SAN ANTONIO0.2 MI S WHITAKER BLUF RDConcrete Slab (8 spans)--1964--29.9242.1Good98.027C0023
NBI reportW37-N101 CONNECTORNOVATO BL-N101, NWP RR04-MRN-037-R11.23-NVTOConcrete Box beam or girders - Multiple (8 spans)--1964--89.9662.1Good95.027 0081F
NBI reportW37-S101, N101COUNTY RD, US 101, NWPRR04-MRN-037-R11.20-NVTOConcrete Box beam or girders - Multiple (13 spans)--1964--102.01059.1Good74.727 0081H
NBI report2ND STIRWIN CREEKWEST SIDE RTE 101Concrete Slab (3 spans)--1965--20.062.0Good76.627C0022
NBI reportGRAND AVESAN RAFAEL CREEK500 FT E OF RTE 101Concrete Slab (8 spans)--1965--29.9242.1Fair75.227C0019
NBI reportLAS GALINAS AVGALLINAS CREEKAT FREITAS PKWYConcrete Slab--1965--20.022.0Good89.827C0085
NBI reportMEADOW WAYSAN GERONIMO CREEK0.5 MI S SIR FRNCS DRAKEConcrete Slab (2 spans)--1965--34.169.9Fair95.027C0137
NBI reportMOUNT LASSEN DR NBMILLER CREEK0.06 MI N LUCAS VALLEY RDConcrete Slab (3 spans)--1965--32.278.1Good93.927C0135
NBI reportU.S. HIGHWAY 1012ND, 3RD, 4TH, 5TH, MSSN04-MRN-101-10.72-SRFConcrete Box beam or girders - Multiple (22 spans)--19651971109.92794.1Good79.227 0035L
NBI reportDIABLO AVENOVATO CREEKN INTX NOVATO BLVDConcrete Slab--1966--30.832.2Good88.427C0038
NBI report3RD STIRWIN CREEKIN SAN RAFAELConcrete Culvert (2 spans)--1968--11.223.0Good68.827C0097
NBI reportNICASSIO VLY RDNICASIO DRAIN #112.4 MI N OF SR 101Concrete Culvert (2 spans)--1968--11.823.6Good89.427C0032
NBI reportNICASSIO VLY RDNICASIO DRAIN NO 2JUST S PT. REYES - PETALMConcrete Culvert (2 spans)--1968--11.224.0Good87.127C0033
NBI reportPEDESTRIAN WALKWAYSIR FRANCIS DRAKE BLVD1.4 MI W OF SR 101Prestressed Stringer/Multi-beam or girder--1968--87.9103.0----27C0045
NBI reportREDWOOD BLVDDUTTON SLOUGH0.1 MI SE INTX ROWLAND BLSteel Arch - Deck (3 spans)--1968--12.130.8Fair81.027C0096
NBI reportNOVATO BLVDNOVATO CREEK0.5 MILE S OF SUTRO AVE.Concrete Tee beam (3 spans)--1969--38.198.1Fair95.027C0024
NBI reportPEDESTRIAN WALKWAYU.S. HIGHWAY 10104-MRN-101-11.41-SRFSteel Stringer/Multi-beam or girder--1969--106.0634.9----27 0050
NBI reportREDWOOD HWYGALLINAS CREEKIN SAN RAFAELConcrete Culvert (3 spans)--1969--16.147.9Good93.927C0082
NBI reportCAMINO ALTOWIDOW REED CREEK0.15 MI N MILR AV MIL VAConcrete Slab (2 spans)--1970--26.954.1Fair79.927C0030
NBI reportCOLLEGE AVECORTE MADERA CREEKIN COUNTY OF MARINConcrete Slab--1970--34.134.1Good80.627C0070
NBI reportDIABLO BLVDWARNER CREEK0.1 MI SW INTX NVTO BL NVConcrete Slab--1970--29.930.8Good81.327C0088
NBI reportFREITAS PRKYGALLINAS CREEK0.3 MI INTX SR 101 SAN RFConcrete Culvert (2 spans)--1970--22.336.7Good74.427C0084
NBI reportLAS GALLINAS AVEMILLER CREEK0.3 MI INTX LUCAS VLY RDConcrete Slab (2 spans)--1970--25.953.2Fair97.527C0083
NBI reportLUCKY DRIVEBRANCH CORTE MADERA CRKIN CORTE MADERAConcrete Culvert (4 spans)--1970--6.926.9Good79.627C0069
NBI reportN101-SAN PEDRO RDNORTH SAN PEDRO ROAD04-MRN-101-12.69-SRFConcrete Box beam or girders - Multiple (2 spans)--1970--85.0167.0Good90.727 0014S
NBI reportBEL MARIN KEYS BLARROYO SAN JOSEJUST N COMMERCIAL DRConcrete Culvert (4 spans)--1970198714.157.1Fair70.527C0086
NBI reportSEVENTH STNOVATO CREEKN INTX NOVATO BLVDConcrete Slab (3 spans)--1971--28.960.0Fair68.027C0092
NBI reportTAMALPAIS AVEWARNER CREEK0.1 MI SW INTX NOVATO BLVConcrete Slab--1973--33.136.1Good95.627C0091
NBI reportATHERTON AVENUEU.S. HIGHWAY 10104-MRN-101-R22.00-NVTOPrestressed Box beam or girders - Multiple (2 spans)--1974--116.1233.9Good88.627 0093
NBI reportATHERTON AVENUENCRRA (OLD NWP RR)04-MRN-101-R22.04-NVTOPrestressed Box beam or girders - Multiple--1974--115.2117.1Good89.027 0104Y
NBI reportDE LONG AVENUEU.S. HIGHWAY 10104-MRN-101-R21.11-NVTOPrestressed Box beam or girders - Multiple (2 spans)--1974--109.9221.1Good83.227 0091
NBI reportDE LONG AVENUENCRRA (OLD NWP RR)04-MRN-101-R21.15-NVTOPrestressed Box beam or girders - Multiple (2 spans)--1974--133.9220.2Good89.027 0103Y
NBI reportMEADWOOD DRBRANCH CORTE MADERA CRKIN LARKSPURConcrete Box beam or girders - Multiple--1974--38.141.0Fair80.727C0068
NBI reportROWLAND BOULEVARDU.S. HIGHWAY 10104-MRN-101-R20.19-NVTOConcrete Box beam or girders - Multiple (12 spans)--1974--92.91089.9Good90.527 0088
NBI reportU.S. HIGHWAY 101RUSH CREEK (S BRANCH)04-MRN-101-R22.04-NVTOConcrete Culvert (2 spans)--1974--12.128.9Good70.027 0100
NBI reportU.S. HIGHWAY 101RUSH CREEK (N BRANCH)04-MRN-101-R22.13-NVTOConcrete Culvert (2 spans)--1974--12.125.9Good70.027 0101
NBI reportU.S. HWY 101 SBOLIVE AVENUE04-MRN-101-R21.47-NVTOPrestressed Box beam or girders - Multiple--1974--124.0125.0Good81.027 0092L
NBI reportU.S. HIGHWAY 101FRANKLIN AV & NWP RR04-MRN-101-R20.89-NVTOPrestressed Box beam or girders - Multiple (4 spans)--19742012111.9395.0Good84.127 0090L
NBI reportU.S. HIGHWAY 101FRANKLIN AV & NWP RR04-MRN-101-R20.88-NVTOPrestressed Box beam or girders - Multiple (4 spans)--19742012107.9384.9Good89.427 0090R
NBI reportU.S. HIGHWAY 101NOVATO CREEK04-MRN-101-R20.51-NVTOConcrete Tee beam (5 spans)--1974201238.1191.9Fair91.227 0089
NBI reportU.S. HWY 101 NBOLIVE AVENUE04-MRN-101-R21.47-NVTOPrestressed Box beam or girders - Multiple--19742012124.0126.0Good85.027 0092R
NBI reportROUTE 101 NBRUSH LANDING RD & NWP RR04-MRN-101-R22.27-NVTOPrestressed Box beam or girders - Multiple (4 spans)--19742014113.9444.9Good79.027 0094R
NBI reportROUTE 101 SBRUSH LANDING RD & NWP RR04-MRN-101-R22.24-NVTOPrestressed Box beam or girders - Multiple (4 spans)--19742014113.9444.9Good64.027 0094L
NBI reportTOMALES PETALUMA RKEYES CREEK0.1 MI EAST OF SR 1Concrete Culvert (2 spans)--1977--9.822.0Good96.327C0048
NBI reportUS HIGHWAY 101NORTH SAN PEDRO ROAD04-MRN-101-12.69-SRFPrestressed Box beam or girders - Multiple (2 spans)--1979198786.9174.9Fair81.027 0014
NBI reportBIKE PATHSIR FRANCIS DRAKE BLVDSAM P TAYLOR STATE PARKPrestressed Stringer/Multi-beam or girder--1980--86.9174.9----27P0011
NBI reportSUMMIT AVEHILLSIDE1.4 MI INTRX LOVELL AVEWood Slab (4 spans)--1980--18.071.9Good47.427C0052
NBI reportPEDESTRIAN WALKWAYSIR FRANCIS DRAKE BLVD1/4 MI E OF US 101Concrete Box beam or girders - Multiple--1981--65.9393.7----27C0152
NBI report
Bridgehunter
SOUTHRN HEIGHTS BLHILLSIDEJCT MEYER RD IN SAN RAFELWood Stringer/Multi-beam or girder (29 spans)--1981--5.9162.1Good32.027C0148
NBI reportW SAN FRANCISCO BLSAN RAFAEL CREEKJUST S/O SECOND STConcrete Slab (3 spans)--1981--20.049.9Good88.527C0102
NBI reportSIR-FRANCIS DRAKELAGUNITAS CREEKSHAFTER BRIDGEPrestressed Box beam or girders - Multiple--1982--74.278.1Good86.127C0039
NBI reportSTATE ROUTE 1WALKER CREEK04-MRN-001-44.45Concrete Slab (10 spans)--1982--46.9299.9Good82.927 0026
NBI reportSTATE ROUTE 1STEMPLE CREEK04-MRN-001-47.41Concrete Slab (7 spans)--1982--36.1210.0Good93.527 0027
NBI reportSTATE ROUTE 1HILLSIDE04-MRN-001-11.62Concrete Slab (2 spans)--1982--16.134.1Good74.227 0105
NBI reportSTATE ROUTE 1HILLSIDE04-MRN-001-11.63Concrete Slab (6 spans)--1982--16.194.2Good74.227 0106
NBI reportBUNKER ROADRODEO LAGOONFrom US Route 101 take SaPrestressed Stringer/Multi-beam or girder--1983--46.949.9Fair87.68140002P0000000
NBI reportIGNACIO BLVDNCRRANWP RREAST OF US HWY 101Concrete Box beam or girders - Multiple (2 spans)--1984--74.2127.0Good95.627C0055
NBI reportOLEMA-BOLINAS RDPINE GULCH CREEK1.3 MI S OF SR IConcrete Slab--1986--40.042.0Good76.027C0116
NBI reportBRIDGEGATE DRMILLER CREEK0.1 MI N LUCAS VALLEY RDPrestressed Tee beam--1987--60.062.0Good88.327C0155
NBI reportCALETA AVESLEEPY HOLLOW CREEK60M E OF BUTTERFIELD RDPrestressed Slab--1989--62.063.0Good92.527C0081
NBI reportSLAUGHTER HOUSE RDESTERO AMERICANOJUST SOUTH OF S.R 1Concrete Slab (2 spans)--1990--36.175.1Good94.427C0123
NBI reportROWLAND WAYNOVATO CREEK0.25 MI N OF ROWLAND BLVDPrestressed Stringer/Multi-beam or girder (4 spans)--1992--99.1321.9Good96.527C0159
NBI reportSOUTH NOVATO BLVDWARNER CREEK0.2 MI S DIABLO AVEPrestressed Slab--1992--45.947.9Good96.227C0156
NBI reportMERRYDALE ROADUS 101 & MERRYDALE RD04-MRN-101-13.50-SRFPrestressed Box beam or girders - Multiple (4 spans)--1996--131.6376.7Good95.127 0110
NBI reportState Route 1MILLERTON GULCH04-MRN-001-33.40Concrete Culvert (2 spans)--1997--14.130.5Good81.627 0114
NBI reportCANYON ROADSAN ANSELMO CREEKIN FAIRFAXConcrete Slab--1998--32.832.8Fair72.827C0146
NBI reportNORTH HAMILTON PKWPACHECO CREEKN HAMILTON AT ABERDEEN RDPrestressed Slab--2001--49.953.2Good96.827C0163
NBI reportSTATE ROUTE 1FALLON CREEK04-MRN-001-47.60Concrete Slab (2 spans)--2001--31.262.0Good80.727 0054
NBI reportSIR FRANCIS DRAKEWHITE'S HILL BRIDGE0.6 MI N/O BAYWOOD CYN RDSteel Stringer/Multi-beam or girder--2002--375.0380.3Fair93.127C0157
NBI reportS101 ON & OFF RAMPU.S. HIGHWAY 10104-MRN-101-25.50Prestressed Box beam or girders - Multiple (2 spans)--20062014139.1253.3Good80.027 0115
NBI reportCENTER ROADVINEYARD CREEKAT WILMAC CTConcrete Slab--2008--25.327.2Good96.527C0165
NBI reportSB101-E580 CONNECTUS HIGHWAY 10104-MRN-101-9.94-SRFPrestressed Box beam or girders - Multiple (10 spans)--2009--160.81427.2Good94.927 0060F
NBI reportPEDESTRIAN BIKEWAYLINDEN LANE04-MRN-000-0.00Concrete Box Beam or girders - Single or Spread--2010--70.573.2----27 0117Z
NBI reportSTATE ROUTE 580BELLAM BOULEVARD04-MRN-580-4.50-SRFPrestressed Box beam or girders - Multiple--2010--118.4119.4Good94.027 0073R
NBI reportLAGUNITAS ROADCORTE MADERA CREEKIN THE CITY OF ROSSConcrete Stringer/Multi-beam or girder--2011--63.763.7Good79.427C0160
NBI reportDOHERTY DRARROYO HOLONIN LARKSPURPrestressed Segmental box girder--2014--52.252.2Good93.427C0161