STATE ROUTE 255 over SAMOA CHANNEL

01-HUM-255-1.37-EUR · County 023, California · Built 1971 · 2 Lanes · 7,300 vehicles/day

Overall
Fair
Deck
7
Good
Superstructure
7
Good
Substructure
5
Fair

Condition Ratings

ComponentRatingDescription
Deck 7 Good
Superstructure 7 Good
Substructure 5 Fair

Location

40.819908, -124.167475

This bridge is in worse condition than 58.1% of bridges in County 023. The average bridge in California is 0 years old; this one is 55 years old.

Nearby Bridges

STATE ROUTE 255 over MIDDLE CHANNEL
Fair Built 1971
STATE ROUTE 255 over MARINA ROAD
Fair Built 1979
STATE ROUTE 255 over EUREKA CHANNEL
Fair Built 1971
US HIGHWAY 101 NB over EUREKA SLOUGH
Good Built 1956
US HIGHWAY 101 SB over EUREKA SLOUGH
Fair Built 1943
STATE ROUTE 255 over MAD RIVER SLOUGH
Good Built 1981
MYRTLE AVE over RYAN SLOUGH
Good Built 1955
DEVOY RD over FRESHWATER SLOUGH
Good Built 1986
FAIRWAY DR over MARTIN SLOUGH
Fair Built 1964
HERRICK AVE over US HIGHWAY 101
Good Built 1984

Bridge Details

Structure #
04 0228
Year Built
1971
Length
764 m (2506.6 ft)
Max Span
68.6 m
Width
10.4 m (34.1 ft)
Lanes
2
Daily Traffic
7,300
Material
Prestressed Concrete Continuous
Design
Stringer/Multi-beam or Girder
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.