US Bridges

Interstate 10 over Francisquito Ave

Good

Los Angeles County, California · 07-LA-010-32.66-BWP · Structure no. 53 0665

Built
1956
69 years old, rebuilt 2013
Condition
Good
inspected June 2023
Type
Box Beam or Girders - Multiple
Concrete
Length
89 ft
1 main span
Daily traffic
209,000
2014 count
Owner
State
State Highway Agency

About this bridge

Interstate 10 over Francisquito Ave is a concrete box beam or girders - multiple carrying Interstate 10 over Francisquito Ave in Los Angeles County, California. It was built in 1956 and reconstructed in 2013, so it is 69 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 209,000 vehicles a day, projected to reach 273,880 by 2040. The structure is 89 ft (27.1 m) long and 198 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesInterstate 10
CrossesFrancisquito Ave
Location07-LA-010-32.66-BWP
RouteInterstate 10
Coordinates34.06834, -117.97396
Functional classUrban Principal Arterial - Interstate

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 inspectionJune 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 alignment9: Superior to present desirable criteria
Operating rating108.9 US tons
Inventory rating65.4 US tons

Structure

MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length89 ft (27.1 m)
Longest span88 ft (26.9 m)
Deck width198 ft (60.4 m)
Roadway width193 ft (58.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic209,000 (2014)
Projected traffic273,880 by 2040
Trucks0%
Lanes on structure13
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.9 mi (3 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 Interstate 10 over Francisquito Ave built?

It was built in 1956, making it 69 years old in 2025. It was reconstructed in 2013.

What condition is Interstate 10 over Francisquito Ave 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 June 2023.

How much traffic does Interstate 10 over Francisquito Ave carry?

About 209,000 vehicles per day (2014 count).

How long is Interstate 10 over Francisquito Ave?

The structure is 89 ft (27.1 m) long with a longest span of 88 ft (26.9 m) and a deck 198 ft wide.

Who owns Interstate 10 over Francisquito Ave?

It is owned by the State Highway Agency.