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.

282
Total Bridges
33.7%
Good
36.2%
Fair
1.8%
Poor Condition

Condition Distribution

Good
33.7% (95)
Fair
36.2% (102)
Poor
1.8% (5)

All Bridges (282)

COUNTY ROAD 99W

Good

Over: BIRD CREEK

0.65 MI SE OF CR 8, Yolo, CA

Built 1919 Load: 17.2 t ADT: 1,196

US 50-RAMP G15-WB

Good

Over: DREVER STREET

03-YOL-050-2.65-WSAC, Yolo, CA

Built 1966 Load: 18.5 t ADT: 8,400

C.R. 90

Good

Over: SOUTH FORK WILLOW SLOUGH

0.37 MI S OF S.H. 16, Yolo, CA

Built 1959 Load: 20.1 t ADT: 234

BUCKEYE ROAD

Good

Over: CHICKAHOMINY SLOUGH

0.51 MI N OF C.R. #31, Yolo, CA

Built 1957 Load: 21.1 t ADT: 22

OLD DAVIS RD

Good

Over: PUTAH CREEK

100 FT S HUTCHISON DR, Yolo, CA

Built 1965 Load: 21.4 t ADT: 5,330

MRAK HALL DR

Good

Over: PUTAH CREEK

30 FT N ARBORENTUM DR, Yolo, CA

Built 1965 Load: 21.7 t ADT: 1,690

COUNTY ROAD 93A

Good

Over: CHICKAHOMINY SLOUGH

SOUTH OF C.R. #31, Yolo, CA

Built 1968 Load: 22.4 t ADT: 4,248

US 50-RAMP G06-EB

Good

Over: N/A

03-YOL-050-2.60-WSAC, Yolo, CA

Built 1966 Load: 22.4 t ADT: 9,000

CO RD 93A

Good

Over: DRY SLOUGH

N OF C.R. # 92 F, Yolo, CA

Built 1968 Load: 22.7 t ADT: 4,248

COUNTY ROAD 99W

Good

Over: BRETONA CREEK

03-YOL-005-R20.75, Yolo, CA

Built 1920 Load: 24.3 t ADT: 22,400

COUNTY ROAD 99W

Good

Over: OVERFLOW DITCH

0.53 MI SE OF CR 4, Yolo, CA

Built 1920 Load: 24.3 t ADT: 1,256

COUNTY ROAD 99W

Good

Over: SLOUGH S7

0.37 MI SE OF CR 96, Yolo, CA

Built 1921 Load: 24.3 t ADT: 1,500

C.R. 20A

Good

Over: WINTERS CANAL

0.32 MI E OF C.R. 85B, Yolo, CA

Built 1939 Load: 24.3 t ADT: 374

COUNTY ROAD 94

Good

Over: WILLOW SPRING CREEK

0.01 MI SOUTH OF CR 13, Yolo, CA

Built 1970 Load: 24.3 t ADT: 700

INTERSTATE 80

Good

Over: COUNTY ROAD 32

03-YOL-080-5.78, Yolo, CA

Built 1962 Load: 24.9 t ADT: 135,000

COUNTY ROAD 102

Good

Over: WILLOW SLOUGH BYPASS

JUST NORTH OF CR #29, Yolo, CA

Built 1997 Load: 25.3 t ADT: 8,046

STATE ROUTE 16

Good

Over: SOUTH FORK WILLOW SLOUGH

03-YOL-016-31.82, Yolo, CA

Built 1980 Load: 28.8 t ADT: 10,600

STATE ROUTE 113

Good

Over: CACHE CREEK

03-YOL-113-13.10, Yolo, CA

Built 1960 Load: 28.8 t ADT: 3,700

COUNTY ROAD 31

Good

Over: DRY SLOUGH

0.2 MI WEST OF C.R. #96, Yolo, CA

Built 1959 Load: 29.5 t ADT: 5,083

C.R. #86A

Good

Over: WINTERS CANAL

0.64 MI S C.R. #23, Yolo, CA

Built 1950 Load: 29.8 t ADT: 146

C.R. 90

Good

Over: COTTONWOOD SLOUGH

0.15 MI N OF C.R. 24, Yolo, CA

Built 1959 Load: 30.5 t ADT: 234

INTERSTATE 5

Good

Over: OAT CREEK

03-YOL-005-R21.84, Yolo, CA

Built 1968 Load: 31.4 t ADT: 11,200

STATE ROUTE 16

Good

Over: CAPAY CANAL

03-YOL-016-25.15, Yolo, CA

Built 1991 Load: 32.4 t ADT: 11,200

STATE ROUTE 113

Good

Over: KNIGHTS LANDING RDGE CUT

03-YOL-113-M21.26, Yolo, CA

Built 1994 Load: 32.4 t ADT: 8,300

INTERSTATE 505

Good

Over: OAT CREEK

03-YOL-505-20.79, Yolo, CA

Built 1977 Load: 32.4 t ADT: 12,000

STATE ROUTE 113 SB

Good

Over: CFNR

03-YOL-113-R6.81, Yolo, CA

Built 1990 Load: 32.4 t ADT: 10,750

STATE ROUTE 113 NB

Good

Over: CFNR

03-YOL-113-R6.81, Yolo, CA

Built 1990 Load: 32.4 t ADT: 10,750

INTERSTATE 5

Good

Over: BRANCH BRETONA CREEK

03-YOL-005-R21.07, Yolo, CA

Built 1968 Load: 32.4 t ADT: 22,400

INTERSTATE 5

Good

Over: BIRD CREEK

03-YOL-005-R23.23, Yolo, CA

Built 1968 Load: 32.4 t ADT: 30,000

INTERSTATE 5

Good

Over: ADAMS DITCH

03-YOL-005-R13.27, Yolo, CA

Built 1950 Load: 32.4 t ADT: 23,500

INTERSTATE 5

Good

Over: ADAMS CREEK

03-YOL-005-R13.80, Yolo, CA

Built 1970 Load: 32.4 t ADT: 23,500

INTERSTATE 5

Good

Over: QUAKER DRAW

03-YOL-005-R16.32, Yolo, CA

Built 1970 Load: 32.4 t ADT: 23,500

INTERSTATE 5

Good

Over: WILLOW SPRING CREEK

03-YOL-005-R17.50, Yolo, CA

Built 1970 Load: 32.4 t ADT: 23,500

INTERSTATE 5

Good

Over: ZAMORA CREEK

03-YOL-005-R19.22, Yolo, CA

Built 1970 Load: 32.4 t ADT: 22,400

COUNTY ROAD 89

Good

Over: UNION SCHOOL SLOUGH

0.01 MI N/O C.R. #28, Yolo, CA

Built 1999 Load: 32.4 t ADT: 1,790

COUNTY ROAD 22

Good

Over: TULE CANAL

JUST WEST OF I-5 ON-RAMP, Yolo, CA

Built 2003 Load: 32.4 t ADT: 2,500

COUNTY ROAD 99W

Good

Over: WILLOW SPRING CREEK

AT INTERSECTION OF CR13, Yolo, CA

Built 1949 Load: 32.4 t ADT: 1,176

COVELL BOULEVARD

Good

Over: PS RR & BIKE PATH

1.3 MI EAST OF ROUTE 113, Yolo, CA

Built 1973 Load: 32.4 t ADT: 21,998

COUNTY ROAD 31

Good

Over: CHICKAHOMINY SLOUGH

0.7 MI W OF C.R. #95, Yolo, CA

Built 1983 Load: 32.4 t ADT: 4,885

COUNTY ROAD 85

Good

Over: SOUTH FORK OAT CREEK

0.4 MI N OF CR # 13, Yolo, CA

Built 2006 Load: 32.4 t ADT: 394

COUNTY ROAD 31

Good

Over: DRY SLOUGH

0.6 MI WEST OF CR #95, Yolo, CA

Built 1983 Load: 32.4 t ADT: 4,885

COUNTY ROAD 88

Good

Over: N FORK DUNNIGAN CREEK

0.7 MI N OF COUNTY ROAD 6, Yolo, CA

Built 1985 Load: 32.4 t ADT: 432

WEST CHILES ROAD

Good

Over: BIKE & PEDESTRIAN PATH

.2 MI SW OF RICHARD'S EX, Yolo, CA

Built 2000 Load: 32.4 t ADT: 115

JEFFERSON BLVD

Good

Over: MORTON BLACKER CANAL

JUST SOUTH OF BLACKER RD, Yolo, CA

Built 2005 Load: 32.4 t ADT: 19,015

C.R. #95

Good

Over: SOUTH FORK WILLOW SLOUGH

0.82 MI S OF C.R. #25, Yolo, CA

Built 2007 Load: 32.4 t ADT: 747

C.R. #89

Good

Over: SOUTH FORK WILLOW SLOUGH

0.22 MI N OF SR 16, Yolo, CA

Built 2007 Load: 32.4 t ADT: 523

COUNTY ROAD 29

Good

Over: SALT CREEK

2.8 MI W OF COUNTY RD 88, Yolo, CA

Built 2014 Load: 32.4 t ADT: 150

COUNTY ROAD 89

Good

Over: BUCKEYE CREEK

0.04 MI NORTH OF CR #3B, Yolo, CA

Built 2014 Load: 32.4 t ADT: 500

C.R. # 86A

Good

Over: COTTONWOOD SLOUGH

0.22 MI NORTH OF CR # 25, Yolo, CA

Built 2015 Load: 32.4 t ADT: 146

COUNTY ROAD 99W

Good

Over: BUCKEYE CREEK

0.5 MI SE OF CO LINE RD, Yolo, CA

Built 2018 Load: 32.4 t ADT: 2,000
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

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.