US Bridges

State Route 14 over Vincent Ramp Uc

Fair

Los Angeles County, California · 07-LA-014-R54.55 · Structure no. 53 1005

Built
1965
60 years old, rebuilt 2006
Condition
Fair
inspected February 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
211 ft
3 main spans
Daily traffic
105,000
2017 count
Owner
State
State Highway Agency

About this bridge

State Route 14 over Vincent Ramp Uc is a concrete continuous box beam or girders - multiple carrying State Route 14 over Vincent Ramp Uc in Los Angeles County, California. It was built in 1965 and reconstructed in 2006, so it is 60 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 105,000 vehicles a day, roughly 4% of them trucks, projected to reach 187,386 by 2041. The structure is 211 ft (64.3 m) long and 111 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesState Route 14
CrossesVincent Ramp Uc
Location07-LA-014-R54.55
RouteState Highway 14
Coordinates34.51096, -118.11091
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53.9 US tons
Inventory rating37.8 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length211 ft (64.3 m)
Longest span92 ft (28 m)
Deck width111 ft (33.9 m)
Roadway width106 ft (32.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic105,000 (2017)
Projected traffic187,386 by 2041
Trucks4%
Lanes on structure6
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was State Route 14 over Vincent Ramp Uc built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 2006.

What condition is State Route 14 over Vincent Ramp Uc 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 February 2023.

How much traffic does State Route 14 over Vincent Ramp Uc carry?

About 105,000 vehicles per day (2017 count), of which roughly 4% are trucks.

How long is State Route 14 over Vincent Ramp Uc?

The structure is 211 ft (64.3 m) long with a longest span of 92 ft (28 m) and a deck 111 ft wide.

Who owns State Route 14 over Vincent Ramp Uc?

It is owned by the State Highway Agency.