US Bridges

Interstate 10 over Normandie Ave

Fair

Los Angeles County, California · 07-LA-010-R13.30-LA · Structure no. 53 1565

Built
1962
63 years old
Condition
Fair
inspected July 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
183 ft
3 main spans
Daily traffic
287,000
2018 count
Owner
State
State Highway Agency

About this bridge

Interstate 10 over Normandie Ave is a concrete continuous box beam or girders - multiple carrying Interstate 10 over Normandie Ave in Los Angeles County, California. It was built in 1962, 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 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 287,000 vehicles a day, roughly 4% of them trucks, projected to reach 347,480 by 2045. The structure is 183 ft (55.9 m) long and 220 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesInterstate 10
CrossesNormandie Ave
Location07-LA-010-R13.30-LA
RouteInterstate 10
Coordinates34.03676, -118.30059
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating56.8 US tons
Inventory rating41.1 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length183 ft (55.9 m)
Longest span101 ft (30.9 m)
Deck width220 ft (67.1 m)
Roadway width212 ft (64.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic287,000 (2018)
Projected traffic347,480 by 2045
Trucks4%
Lanes on structure12
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 Interstate 10 over Normandie Ave built?

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

What condition is Interstate 10 over Normandie Ave 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 July 2024.

How much traffic does Interstate 10 over Normandie Ave carry?

About 287,000 vehicles per day (2018 count), of which roughly 4% are trucks.

How long is Interstate 10 over Normandie Ave?

The structure is 183 ft (55.9 m) long with a longest span of 101 ft (30.9 m) and a deck 220 ft wide.

Who owns Interstate 10 over Normandie Ave?

It is owned by the State Highway Agency.