101n Offramp 2 ST over San Rafael Creek

Good Condition4 years old22,800 vehicles/day

Location

StateCalifornia
CountyMarin
Location04-mrn-101-10.79-srf
Carries101n Offramp 2 ST
CrossesSan Rafael Creek
Coordinates37.96973, -122.52106

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure8 (Very Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignSlab
Total Length123.4 ft (37.6 m)
Max Span59.1 ft (18 m)
Deck Width80.1 ft (24.4 m)
Deck Area917.4 sq m
Main Spans2
Year Built2022

Traffic

Avg Daily Traffic22,800 (2013)
Lanes On Bridge5

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number27 0123S

Nearby Bridges

U.s. Highway 101 over 2nd 3rd 4th 5th Mssn 0.1 mi Fair U. S. Highway 101 over 2nd 3rd 4th 5th Mssn 0.1 mi Fair 2nd ST over Irwin Creek 0.1 mi Good Grand AVE over San Rafael Creek 0.1 mi Fair W San Francisco Bl over San Rafael Creek 0.1 mi Fair 3rd ST over Irwin Creek 0.1 mi Good Lincoln AVE over San Rafael Creek 0.2 mi Poor Andersen Drive over Mahon Creek 0.3 mi Fair Lindaro ST over Mahon Creek 0.3 mi Good U.s. Highway 101 over Irwin Creek 0.5 mi Good