US Bridges

Crows Landing Road over San Joaquin River

Good

Stanislaus County, California · South of W Carpenter Road · Structure no. 38C0361

Built
2023
2 years old
Condition
Good
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
725 ft
5 main spans
Daily traffic
8,439
2016 count
Owner
County
County Highway Agency

About this bridge

Crows Landing Road over San Joaquin River is a prestressed concrete continuous box beam or girders - multiple carrying Crows Landing Road over San Joaquin River in Stanislaus County, California. It was built in 2023, so it is 2 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 8,439 vehicles a day, roughly 20% of them trucks, projected to reach 11,000 by 2042. The structure is 725 ft (221 m) long and 48 ft wide. If it were closed, the detour would be 14.9 mi (24 km).

CarriesCrows Landing Road
CrossesSan Joaquin River
LocationSouth of W Carpenter Road
RouteCounty Highway 0
Coordinates37.43033, -121.01447
Functional classRural Major Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.5 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length725 ft (221 m)
Longest span160 ft (48.8 m)
Deck width48 ft (14.5 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,439 (2016)
Projected traffic11,000 by 2042
Trucks20%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed14.9 mi (24 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Crows Landing Road over San Joaquin River built?

It was built in 2023, making it 2 years old in 2025.

What condition is Crows Landing Road over San Joaquin River in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2023.

How much traffic does Crows Landing Road over San Joaquin River carry?

About 8,439 vehicles per day (2016 count), of which roughly 20% are trucks.

How long is Crows Landing Road over San Joaquin River?

The structure is 725 ft (221 m) long with a longest span of 160 ft (48.8 m) and a deck 48 ft wide.

Who owns Crows Landing Road over San Joaquin River?

It is owned by the County Highway Agency.