US Bridges

Panoche Road over Panoche Creek

Good

San Benito County, California · 2 MI W Little Panoche RD · Structure no. 43C0029

Built
1946
79 years old
Condition
Good
inspected November 2024
Type
Tee Beam
Concrete
Length
22 ft
1 main span
Daily traffic
800
2010 count
Owner
County
County Highway Agency

About this bridge

Panoche Road over Panoche Creek is a concrete tee beam carrying Panoche Road over Panoche Creek in San Benito County, California. It was built in 1946, so it is 79 years old, older 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 800 vehicles a day, roughly 5% of them trucks, projected to reach 1,045 by 2042. The structure is 22 ft (6.6 m) long and 23 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesPanoche Road
CrossesPanoche Creek
Location2 MI W Little Panoche RD
RouteCounty Highway 0
Coordinates36.60918, -120.91508
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.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating31.1 US tons
Inventory rating18.5 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length22 ft (6.6 m)
Longest span21 ft (6.4 m)
Deck width23 ft (7 m)
Roadway width21 ft (6.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic800 (2010)
Projected traffic1,045 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 Panoche Road over Panoche Creek built?

It was built in 1946, making it 79 years old in 2025.

What condition is Panoche Road over Panoche Creek 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 November 2024.

How much traffic does Panoche Road over Panoche Creek carry?

About 800 vehicles per day (2010 count), of which roughly 5% are trucks.

How long is Panoche Road over Panoche Creek?

The structure is 22 ft (6.6 m) long with a longest span of 21 ft (6.4 m) and a deck 23 ft wide.

Who owns Panoche Road over Panoche Creek?

It is owned by the County Highway Agency.