Mt. Diablo BLVD over San Ramon Creek

Good Condition55 years old14,294 vehicles/day

Location

StateCalifornia
CountyContra Costa
Location50 Ft W. Of N. Broadway
CarriesMt. Diablo BLVD
CrossesSan Ramon Creek
Coordinates37.89773, -122.05868

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length32.8 ft (10 m)
Max Span30.5 ft (9.3 m)
Deck Area183 sq m
Main Spans1
Year Built1971

Traffic

Avg Daily Traffic14,294 (2019)
Lanes On Bridge5

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number28C0516

Nearby Bridges

Mt. Diablo BLVD over Las Trampas Creek 0.0 mi Good Duncan Street over Walnut Creek 0.1 mi Good Mt. Diablo BLVD over San Ramon Creek Bypass 0.1 mi Good N. Broadway over Walnut Creek 0.2 mi Fair Lincoln AVE over Walnut Creek 0.2 mi Fair South Main ST over Las Trampas Creek 0.2 mi Good S California BLVD over Las Trampas Creek 0.3 mi Fair Newell AVE over San Ramon Creek 0.3 mi Fair Newell AVE over Tice Creek 0.3 mi Fair N680-olympic Off over Las Trampas Creek 0.4 mi Fair