US Bridges

Long BEACH-W105 on over Long Beach Blvd

Good

Los Angeles County, California · 07-LA-105-R11.56-LYN · Structure no. 53 2493K

Built
1988
37 years old
Condition
Good
inspected May 2024
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
537 ft
8 main spans
Daily traffic
3,500
2020 count
Owner
State
State Highway Agency

About this bridge

Long BEACH-W105 on over Long Beach Blvd is a concrete continuous box beam or girders - multiple carrying Long BEACH-W105 on over Long Beach Blvd in Los Angeles County, California. It was built in 1988, so it is 37 years old, younger 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 3,500 vehicles a day, roughly 2% of them trucks, projected to reach 2,983 by 2042. The structure is 537 ft (163.6 m) long and 40 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesLong BEACH-W105 on
CrossesLong Beach Blvd
Location07-LA-105-R11.56-LYN
RouteInterstate 105
Coordinates33.92561, -118.21087
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 inspectionMay 2024
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 alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans8
Design loadHS 20 + Mod
Structure length537 ft (163.6 m)
Longest span87 ft (26.4 m)
Deck width40 ft (12.3 m)
Roadway width37 ft (11.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,500 (2020)
Projected traffic2,983 by 2042
Trucks2%
Lanes on structure1
Traffic directionOne-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 statusEligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Long BEACH-W105 on over Long Beach Blvd built?

It was built in 1988, making it 37 years old in 2025.

What condition is Long BEACH-W105 on over Long Beach Blvd 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 May 2024.

How much traffic does Long BEACH-W105 on over Long Beach Blvd carry?

About 3,500 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is Long BEACH-W105 on over Long Beach Blvd?

The structure is 537 ft (163.6 m) long with a longest span of 87 ft (26.4 m) and a deck 40 ft wide.

Who owns Long BEACH-W105 on over Long Beach Blvd?

It is owned by the State Highway Agency.