US Bridges

Davis Road over Pixley Slough

Fair

San Joaquin County, California · South of West 8 Mile Road · Structure no. 29C0440

Built
2011
14 years old
Condition
Fair
inspected January 2024
Type
Slab
Concrete Continuous
Length
71 ft
5 main spans
Daily traffic
8,200
2007 count
Owner
City
City or Municipal Highway Agency

About this bridge

Davis Road over Pixley Slough is a concrete continuous slab carrying Davis Road over Pixley Slough in San Joaquin County, California. It was built in 2011, so it is 14 years old, younger than the California average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 8,200 vehicles a day, roughly 5% of them trucks, projected to reach 12,531 by 2042. The structure is 71 ft (21.6 m) long and 77 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesDavis Road
CrossesPixley Slough
LocationSouth of West 8 Mile Road
RouteCity Street 0
Coordinates38.05613, -121.33312
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length71 ft (21.6 m)
Longest span15 ft (4.6 m)
Deck width77 ft (23.5 m)
Roadway width64 ft (19.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,200 (2007)
Projected traffic12,531 by 2042
Trucks5%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Davis Road over Pixley Slough built?

It was built in 2011, making it 14 years old in 2025.

What condition is Davis Road over Pixley Slough in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in January 2024.

How much traffic does Davis Road over Pixley Slough carry?

About 8,200 vehicles per day (2007 count), of which roughly 5% are trucks.

How long is Davis Road over Pixley Slough?

The structure is 71 ft (21.6 m) long with a longest span of 15 ft (4.6 m) and a deck 77 ft wide.

Who owns Davis Road over Pixley Slough?

It is owned by the City or Municipal Highway Agency.