US Bridges

IRR BIA RTE 235 over South Fork Tule River

Fair

Tulare County, California · At Agency · Structure no. 00000000000J180

Built
1994
31 years old
Condition
Fair
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
299 ft
4 main spans
Daily traffic
1,500
2021 count
Owner
Federal
Bureau of Indian Affairs

About this bridge

IRR BIA RTE 235 over South Fork Tule River is a prestressed concrete stringer/multi-beam or girder carrying IRR BIA RTE 235 over South Fork Tule River in Tulare County, California. It was built in 1994, so it is 31 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 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 1,500 vehicles a day, roughly 10% of them trucks, projected to reach 2,250 by 2041. The structure is 299 ft (91 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesIRR BIA RTE 235
CrossesSouth Fork Tule River
LocationAt Agency
RouteFederal Lands Road 235
Coordinates36.02631, -118.79419
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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
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 evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating35.9 US tons
Inventory rating27 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length299 ft (91 m)
Longest span77 ft (23.5 m)
Deck width32 ft (9.8 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2021)
Projected traffic2,250 by 2041
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerBureau of Indian Affairs
Maintained byBureau of Indian Affairs
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was IRR BIA RTE 235 over South Fork Tule River built?

It was built in 1994, making it 31 years old in 2025.

What condition is IRR BIA RTE 235 over South Fork Tule River 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 IRR BIA RTE 235 over South Fork Tule River carry?

About 1,500 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is IRR BIA RTE 235 over South Fork Tule River?

The structure is 299 ft (91 m) long with a longest span of 77 ft (23.5 m) and a deck 32 ft wide.

Who owns IRR BIA RTE 235 over South Fork Tule River?

It is owned by the Bureau of Indian Affairs.