El Portal AVE over San Ramon Creek

Good Condition37 years old600 vehicles/day

Location

StateCalifornia
CountyContra Costa
Location0.06 Mi NE Danville BLVD
CarriesEl Portal AVE
CrossesSan Ramon Creek
Coordinates37.83508, -122.01556

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignSlab
Total Length167.0 ft (50.9 m)
Max Span55.1 ft (16.8 m)
Deck Width38.1 ft (11.6 m)
Deck Area590.4 sq m
Main Spans3
Year Built1989

Traffic

Avg Daily Traffic600 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2021
Inspection FrequencyEvery 48 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number28C0092

Nearby Bridges