Yolo County, CA
282 public highway bridges
Yolo County Bridge Snapshot
According to the Federal Highway Administration's 2024 National Bridge Inventory, Yolo County, California contains 282 public highway bridges. Roughly 33.7% are rated “Good,” 36.2% “Fair,” and 1.8% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.
Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.
Source: FHWA National Bridge Inventory. See methodology for full definitions.
Condition Distribution
All Bridges (282)
COUNTY ROAD 12
GoodOver: ZAMORA CREEK
0.3 MI WEST OF I-5, Yolo, CA
SOUTHPORT PARKWAY
GoodOver: BRIDGEWAY LAKE
0.5 MI S OF MARSHALL RD, Yolo, CA
COUNTY ROAD 95
GoodOver: DRY SLOUGH
JUST N OF COUNTY ROAD 31, Yolo, CA
LA RUE ROAD
GoodOver: PUTAH CREEK
30 FT N ARBORETUM DR, Yolo, CA
INTERSTATE 80
GoodOver: YOLO CAUSEWAY EAST
03-YOL-080-7.25, Yolo, CA
CR 90A(BUCKEYE RD)
GoodOver: DRY SLOUGH
0.83 MI N OF SR 128, Yolo, CA
COUNTY ROAD 2
GoodOver: TEHAMA-COLUSA CANAL
0.8 MI W/O I-5, Yolo, CA
STATE ROUTE 16
GoodOver: MOSSY CREEK
03-YOL-016-18.13, Yolo, CA
CR E11 (ROAD 99E)
GoodOver: COLUSA BASIN DRAIN CANAL
.2 MI N OF CR 13, Yolo, CA
INTERSTATE 5
GoodOver: AZEVEDO DRAW
03-YOL-005-R24.53, Yolo, CA
INTERSTATE 5
GoodOver: AZEVEDO DRAW
03-YOL-005-R24.53, Yolo, CA
COUNTY ROAD 98
GoodOver: DRY SLOUGH
JUST N OF CO ROAD #29, Yolo, CA
COUNTY ROAD 90
GoodOver: BIRD CREEK
0.5 MI SOUTH OF CR 8, Yolo, CA
INTERSTATE 80
GoodOver: YOLO CAUSEWAY WEST
03-YOL-080-5.81, Yolo, CA
INTERSTATE 5
GoodOver: OAT CREEK
03-YOL-005-R21.84, Yolo, CA
COUNTY ROAD 88
GoodOver: S FORK DUNNIGAN CREEK
0.3 MI N OF COUNTY ROAD 6, Yolo, CA
STATE ROUTE 113
GoodOver: WILLOW SLOUGH
03-YOL-113-R4.95, Yolo, CA
COUNTY ROAD 90A
GoodOver: LONG CREEK
0.25 MI N OF CR #19, Yolo, CA
STATE ROUTE 16
GoodOver: HEATHER CREEK
03-YOL-016-11.54, Yolo, CA
INTERSTATE 80 WB
GoodOver: UP RR, BNSF RY, & AMTRAK
03-YOL-080-R10.62-WSAC, Yolo, CA
C.R. #24
GoodOver: SOUTH FORK WILLOW SLOUGH
APPROX. 2.5 MI E SH 505, Yolo, CA
C.R. 95
GoodOver: SOUTH FORK WILLOW SLOUGH
0.71 MI N OF C.R. 27, Yolo, CA
INTERSTATE 505
GoodOver: CHICKAHOMINY SLOUGH
03-YOL-505-3.37, Yolo, CA
COUNTY ROAD # 13
GoodOver: SLOUGH 7
0.25 MI EAST OF CR 98, Yolo, CA
INTERSTATE 5
GoodOver: SMITH CREEK
03-YOL-005-R16.74, Yolo, CA
COUNTY ROAD 95
GoodOver: UNION SCHOOL SLOUGH
0.2 MI N OF C.R. #29, Yolo, CA
COUNTY ROAD 31
GoodOver: CHICKHOMINY SLOUGH
0.27 MI W OF C.R. 91A, Yolo, CA
C. R. 41
PoorOver: CACHE CREEK
500' E SH 16, Yolo, CA
NB JEFFERSON BLVD
PoorOver: DEEP WATER CANAL
0.2 MI SOUTH OF STONE ST, Yolo, CA
C STREET
PoorOver: UP RR,BNSF RY,AMTRAK,2ND
AT 2ND STREET, Yolo, CA
INDUSTRIAL BLVD
PoorOver: DEEP WATER CANAL & RR
0.67 MI N OF JEFFERSON BL, Yolo, CA
C. R. 29
PoorOver: CHICKAHOMINY SLOUGH
2.53 MI W OF C. R. 88, Yolo, CA
Read our methodology - how this data is sourced, computed, and verified.
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Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.