US Bridges

EB 105 & Lrt over Wilmington Ave Lrt UP RR

Fair

Los Angeles County, California · 07-LA-105-R9.78-COM · Structure no. 53 2487R

Built
1989
36 years old
Condition
Fair
inspected June 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
717 ft
7 main spans
Daily traffic
242,000
2022 count
Owner
State
State Highway Agency

About this bridge

EB 105 & Lrt over Wilmington Ave Lrt UP RR is a prestressed concrete continuous box beam or girders - multiple carrying EB 105 & Lrt over Wilmington Ave Lrt UP RR in Los Angeles County, California. It was built in 1989, so it is 36 years old, younger 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 242,000 vehicles a day, roughly 5% of them trucks, projected to reach 270,000 by 2042. The structure is 717 ft (218.5 m) long and 96 ft wide.

Location

Open in Google Maps
CarriesEB 105 & Lrt
CrossesWilmington Ave Lrt UP RR
Location07-LA-105-R9.78-COM
RouteInterstate 105
CountyLos Angeles County
StateCalifornia
Coordinates33.9281, -118.23949
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating59.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20 + Mod
Structure length717 ft (218.5 m)
Longest span135 ft (41.1 m)
Deck width96 ft (29.2 m)
Roadway width70 ft (21.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic242,000 (2022)
Projected traffic270,000 by 2042
Trucks5%
Lanes on structure4
Traffic directionOne-way traffic
CarriesHighway and railroad
CrossesHighway and railroad
Detour if closed—
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 EB 105 & Lrt over Wilmington Ave Lrt UP RR built?

It was built in 1989, making it 36 years old in 2025.

What condition is EB 105 & Lrt over Wilmington Ave Lrt UP RR 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 June 2024.

How much traffic does EB 105 & Lrt over Wilmington Ave Lrt UP RR carry?

About 242,000 vehicles per day (2022 count), of which roughly 5% are trucks.

How long is EB 105 & Lrt over Wilmington Ave Lrt UP RR?

The structure is 717 ft (218.5 m) long with a longest span of 135 ft (41.1 m) and a deck 96 ft wide.

Who owns EB 105 & Lrt over Wilmington Ave Lrt UP RR?

It is owned by the State Highway Agency.