Interstate 405 over Westwood Flood Ctrl Ch

Good Condition67 years old296,000 vehicles/day

Location

StateCalifornia
CountyLos Angeles
Location07-la-405-28.61-la
CarriesInterstate 405
CrossesWestwood Flood Ctrl Ch
Coordinates34.02036, -118.42454

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway9 (Excellent)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length80.1 ft (24.4 m)
Max Span75.1 ft (22.9 m)
Deck Width193.6 ft (59 m)
Deck Area1439.6 sq m
Main Spans1
Year Built1959 (reconstructed 2008)

Traffic

Avg Daily Traffic296,000 (2014)
Truck Traffic4%
Lanes On Bridge10

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number53 1267

Nearby Bridges