N Livermore AVE over Arroyo Las Positas

Fair Condition54 years old25,000 vehicles/day

Location

StateCalifornia
CountyAlameda
Location375 Ft South Of I-580
CarriesN Livermore AVE
CrossesArroyo Las Positas
Coordinates37.69975, -121.77358

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length118.1 ft (36 m)
Max Span116.1 ft (35.4 m)
Deck Width104.0 ft (31.7 m)
Deck Area1141.2 sq m
Main Spans1
Year Built1972

Traffic

Avg Daily Traffic25,000 (2014)
Truck Traffic2%
Lanes On Bridge4

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number33C0079

Nearby Bridges

Interstate 580 over North Livermore AVE 0.1 mi Good Interstate 580 over Arroyo Las Positas 0.6 mi Fair Portola AVE over I-580 Arroyo Las Positas 0.6 mi Good Interstate 580 over Arroyo Las Positas 0.8 mi Fair Las Colinas RD over Interstate 580 1.0 mi Fair First Street over Up Rr Bnsf Ry & Ace 1.2 mi Fair I580-isabel AVE over Arroyo Las Positas 1.3 mi Fair Interstate 580 over Arroyo Las Positas 1.3 mi Fair Interstate 580 over Arroyo Seco 1.5 mi Good ST RTE 84 (isabel) over Interstate 580 1.6 mi Fair