Interstate 710 over Los Angeles River

Fair Condition71 years old220,000 vehicles/day

Location

StateCalifornia
CountyLos Angeles
Location07-la-710-17.34-sgt
CarriesInterstate 710
CrossesLos Angeles River
Coordinates33.93502, -118.17601

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length574.1 ft (175 m)
Max Span149.9 ft (45.7 m)
Deck Width120.1 ft (36.6 m)
Deck Area6,405 sq m
Main Spans4
Year Built1955 (reconstructed 1965)

Traffic

Avg Daily Traffic220,000 (2017)
Truck Traffic14%
Lanes On Bridge8

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number53 0828

Nearby Bridges