US Bridges

Pass Ave over State Route 134 & Onramp

Good

Los Angeles County, California · 07-LA-134-1.82-BRB · Structure no. 53 1277

Built
1962
63 years old, rebuilt 2011
Condition
Good
inspected September 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
275 ft
3 main spans
Daily traffic
20,000
2015 count
Owner
State
State Highway Agency

About this bridge

Pass Ave over State Route 134 & Onramp is a concrete continuous box beam or girders - multiple carrying Pass Ave over State Route 134 & Onramp in Los Angeles County, California. It was built in 1962 and reconstructed in 2011, so it is 63 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 20,000 vehicles a day, roughly 1% of them trucks, projected to reach 28,609 by 2040. The structure is 275 ft (83.8 m) long and 74 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesPass Ave
CrossesState Route 134 & Onramp
Location07-LA-134-1.82-BRB
RouteCity Street 0
Coordinates34.15443, -118.34533
Functional classUrban Minor Arterial

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.
Last inspectionSeptember 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating37.5 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3 (+1 approach)
Design loadHS 20
Structure length275 ft (83.8 m)
Longest span85 ft (25.8 m)
Deck width74 ft (22.6 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20,000 (2015)
Projected traffic28,609 by 2040
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Pass Ave over State Route 134 & Onramp built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 2011.

What condition is Pass Ave over State Route 134 & Onramp 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 September 2023.

How much traffic does Pass Ave over State Route 134 & Onramp carry?

About 20,000 vehicles per day (2015 count), of which roughly 1% are trucks.

How long is Pass Ave over State Route 134 & Onramp?

The structure is 275 ft (83.8 m) long with a longest span of 85 ft (25.8 m) and a deck 74 ft wide.

Who owns Pass Ave over State Route 134 & Onramp?

It is owned by the State Highway Agency.