US Bridges

Chrisman RD over Corral Hollow Creek

Fair

San Joaquin County, California · 0.9 MI N Durham Ferry RD · Structure no. 29C0221

Built
1960
65 years old
Condition
Fair
inspected June 2024
Type
Slab
Concrete Continuous
Length
42 ft
2 main spans
Daily traffic
3,000
2009 count
Owner
County
County Highway Agency

About this bridge

Chrisman RD over Corral Hollow Creek is a concrete continuous slab carrying Chrisman RD over Corral Hollow Creek in San Joaquin County, California. It was built in 1960, so it is 65 years old, older 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 3,000 vehicles a day, roughly 5% of them trucks, projected to reach 3,207 by 2046. The structure is 42 ft (12.8 m) long and 41 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesChrisman RD
CrossesCorral Hollow Creek
Location0.9 MI N Durham Ferry RD
RouteCounty Highway 0
Coordinates37.68055, -121.39784
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJune 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 geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating56.1 US tons
Inventory rating33.6 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadUnknown
Structure length42 ft (12.8 m)
Longest span20 ft (6.1 m)
Deck width41 ft (12.4 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,000 (2009)
Projected traffic3,207 by 2046
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Chrisman RD over Corral Hollow Creek built?

It was built in 1960, making it 65 years old in 2025.

What condition is Chrisman RD over Corral Hollow Creek 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 June 2024.

How much traffic does Chrisman RD over Corral Hollow Creek carry?

About 3,000 vehicles per day (2009 count), of which roughly 5% are trucks.

How long is Chrisman RD over Corral Hollow Creek?

The structure is 42 ft (12.8 m) long with a longest span of 20 ft (6.1 m) and a deck 41 ft wide.

Who owns Chrisman RD over Corral Hollow Creek?

It is owned by the County Highway Agency.