US Bridges

W Panoche Road over Silver Creek

Fair

Fresno County, California · 5.0 Mi. Southwest of I-5 · Structure no. 42C0279

Built
1941
84 years old, rebuilt 1985
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
25 ft
1 main span
Daily traffic
900
2005 count
Owner
County
County Highway Agency

About this bridge

W Panoche Road over Silver Creek is a wood or timber stringer/multi-beam or girder carrying W Panoche Road over Silver Creek in Fresno County, California. It was built in 1941 and reconstructed in 1985, so it is 84 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 6 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 900 vehicles a day, roughly 6% of them trucks, projected to reach 385 by 2045. The structure is 25 ft (7.6 m) long and 24 ft wide. If it were closed, the detour would be 42.3 mi (68 km).

CarriesW Panoche Road
CrossesSilver Creek
Location5.0 Mi. Southwest of I-5
RouteCounty Highway 0
Coordinates36.59439, -120.68453
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating30.8 US tons
Inventory rating20.4 US tons

Structure

MaterialWood or Timber
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length25 ft (7.6 m)
Longest span23 ft (7 m)
Deck width24 ft (7.4 m)
Roadway width24 ft (7.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic900 (2005)
Projected traffic385 by 2045
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed42.3 mi (68 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 W Panoche Road over Silver Creek built?

It was built in 1941, making it 84 years old in 2025. It was reconstructed in 1985.

What condition is W Panoche Road over Silver 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 October 2023.

How much traffic does W Panoche Road over Silver Creek carry?

About 900 vehicles per day (2005 count), of which roughly 6% are trucks.

How long is W Panoche Road over Silver Creek?

The structure is 25 ft (7.6 m) long with a longest span of 23 ft (7 m) and a deck 24 ft wide.

Who owns W Panoche Road over Silver Creek?

It is owned by the County Highway Agency.