W91-s710 W91-n710 over I 710 N710-w91 E91-n710

Poor Condition55 years old22,100 vehicles/day

Location

StateCalifornia
CountyLos Angeles
Location07-la-091-r11.70-lbch
CarriesW91-s710 W91-n710
CrossesI 710 N710-w91 E91-n710
Coordinates33.87629, -118.19331

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length2114.5 ft (644.5 m)
Max Span154.9 ft (47.2 m)
Deck Width51.8 ft (15.8 m)
Deck Area10183.1 sq m
Main Spans15
Year Built1971

Traffic

Avg Daily Traffic22,100 (2019)
Truck Traffic2%
Lanes On Bridge3
Lanes Under Bridge12

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number53 2143F

Nearby Bridges