US Bridges

RD 14S11 over Horse Corral Creek

Good

Tulare County, California · No Data Entered · Structure no. 051351000001026

Built
1958
67 years old
Condition
Good
inspected July 2024
Type
Tee Beam
Concrete
Length
80 ft
3 main spans
Daily traffic
79
1989 count
Owner
Federal
U.S. Forest Service

About this bridge

RD 14S11 over Horse Corral Creek is a concrete tee beam carrying RD 14S11 over Horse Corral Creek in Tulare County, California. It was built in 1958, so it is 67 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 79 vehicles a day, projected to reach 118 by 2045. The structure is 80 ft (24.4 m) long and 17 ft wide.

CarriesRD 14S11
CrossesHorse Corral Creek
LocationNo Data Entered
RouteFederal Lands Road 14S11
Coordinates36.72407, -118.81192
Functional classRural Local

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 protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.6 US tons
Inventory rating37.5 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length80 ft (24.4 m)
Longest span45 ft (13.7 m)
Deck width17 ft (5.1 m)
Roadway width14 ft (4.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic79 (1989)
Projected traffic118 by 2045
Trucks—
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service
Maintained byU.S. Forest Service
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was RD 14S11 over Horse Corral Creek built?

It was built in 1958, making it 67 years old in 2025.

What condition is RD 14S11 over Horse Corral 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 July 2024.

How much traffic does RD 14S11 over Horse Corral Creek carry?

About 79 vehicles per day (1989 count).

How long is RD 14S11 over Horse Corral Creek?

The structure is 80 ft (24.4 m) long with a longest span of 45 ft (13.7 m) and a deck 17 ft wide.

Who owns RD 14S11 over Horse Corral Creek?

It is owned by the U.S. Forest Service.