Interstate 405 over Port Road

Good Condition66 years old296,000 vehicles/day

Location

StateCalifornia
CountyLos Angeles
Location07-la-405-26.29-clc
CarriesInterstate 405
CrossesPort Road
Coordinates33.99213, -118.40212

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete
DesignBox Beam - Multiple
Total Length63.0 ft (19.2 m)
Max Span61.0 ft (18.6 m)
Deck Width219.8 ft (67 m)
Deck Area1286.4 sq m
Main Spans1
Year Built1960 (reconstructed 2009)

Traffic

Avg Daily Traffic296,000 (2014)
Truck Traffic10%
Lanes On Bridge13
Lanes Under Bridge2

Inspection & Ownership

Last Inspection225
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number53 1402

Nearby Bridges

Interstate 405 over Mcdonald Street 0.2 mi Fair S405-w90 Connector over Slauson AVE 0.2 mi Fair S405-e90 Connector over Slauson AVE 0.2 mi Good Interstate 405 over Ballona Creek 0.2 mi Good W90-n405 Connector over Slauson AVE 0.2 mi Good Interstate 405 over Slauson AVE 0.2 mi Fair N405-w90 Connector over E90-n405 Conn I 405 Rmps 0.3 mi Fair State Route 90 over Route 405 & City Streets 0.3 mi Good State Route 90 over Mesmer AVE 0.3 mi Good E90-n405 Connector over Routes 90 & 405 Slauson 0.3 mi Good