80 EB On Ramp over South Gate RD

Good Condition10 years old3,200 vehicles/day

Location

StateCalifornia
CountySan Francisco
Location04-sf-080-r7.98-sf
Carries80 EB On Ramp
CrossesSouth Gate RD
Coordinates37.81143, -122.36348

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length573.8 ft (174.9 m)
Max Span130.2 ft (39.7 m)
Deck Width48.9 ft (14.9 m)
Deck Area2606.0 sq m
Main Spans5
Year Built2016

Traffic

Avg Daily Traffic3,200 (2015)
Truck Traffic5%
Lanes On Bridge1
Lanes Under Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number34 0006S

Nearby Bridges