DE LONG AVENUE over U.S. HIGHWAY 101

04-MRN-101-R21.11-NVTO · County 041, California · Built 1974 · 6 Lanes · 30,160 vehicles/day

Overall
Fair
Deck
7
Good
Superstructure
5
Fair
Substructure
5
Fair

Condition Ratings

ComponentRatingDescription
Deck 7 Good
Superstructure 5 Fair
Substructure 5 Fair

Location

38.105011, -122.562047

This bridge is in worse condition than 64.7% of bridges in County 041. The average bridge in California is 0 years old; this one is 52 years old.

Nearby Bridges

DE LONG AVENUE over NCRRA (OLD NWP RR)
Good Built 1974
U.S. HIGHWAY 101 over FRANKLIN AV & NWP RR
Good Built 1974
U.S. HIGHWAY 101 over FRANKLIN AV & NWP RR
Fair Built 1974
U.S. HWY 101 NB over OLIVE AVENUE
Fair Built 1974
U.S. HWY 101 SB over OLIVE AVENUE
Fair Built 1974
REDWOOD BLVD over NOVATO CREEK
Good Built 1947
REDWOOD BLVD over NOVATO CREEK
Fair Built 1929
U.S. HIGHWAY 101 over NOVATO CREEK
Poor Built 1974
DIABLO AVE over NOVATO CREEK
Fair Built 1966
SOUTH NOVATO BLVD over WARNER CREEK
Good Built 1992

Bridge Details

Structure #
27 0091
Year Built
1974
Length
67.4 m (221.1 ft)
Max Span
33.5 m
Width
29.6 m (97.1 ft)
Lanes
6
Daily Traffic
30,160
Material
Prestressed Concrete Continuous
Design
Box Beam or Girders - Multiple
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
N/A
Total Project Cost
N/A
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.