Novato BLVD over Bowman Canyon

Poor Condition78 years old3,056 vehicles/day

Location

StateCalifornia
CountyMarin
Location1 Mile N Intxn Sutro Ave.
CarriesNovato BLVD
CrossesBowman Canyon
Coordinates38.12309, -122.62560

Condition Ratings

Overall ConditionPoor
Deck7 (Good)
Superstructure7 (Good)
Substructure2 (Critical)
Channel/Waterway4 (Poor)
Scour Critical2 — Bridge closed (monitoring)

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length23.0 ft (7 m)
Max Span22.0 ft (6.7 m)
Deck Width26.6 ft (8.1 m)
Deck Area56.7 sq m
Main Spans1
Year Built1948

Traffic

Avg Daily Traffic3,056 (2023)
Truck Traffic15%
Lanes On Bridge2

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number27C0037

Nearby Bridges