ALASKA HIGHWAY over JOHNSON RIVER

MILE POINT 156.1 · County 240, Alaska · Built 1944 · 2 Lanes · 180 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below
Overall
Poor
Deck
4
Poor
Superstructure
5
Fair
Substructure
5
Fair

Condition Ratings

ComponentRatingDescription
Deck 4 Poor
Superstructure 5 Fair
Substructure 5 Fair

Location

63.704797, -144.640464

This bridge is in worse condition than 89.1% of bridges in County 240. The average bridge in Alaska is 0 years old; this one is 82 years old.

Nearby Bridges

ALASKA HIGHWAY over DRY CREEK
Fair Built 1957
ALASKA HIGHWAY over SEARS CREEK
Good Built 1982
ALASKA HIGHWAY over LITTLE GERSTLE RIVER
Fair Built 1999
ALASKA HIGHWAY over BERRY CREEK
Good Built 1990

Bridge Details

Structure #
0518
Year Built
1944
Reconstructed
1952
Length
297 m (974.4 ft)
Max Span
61 m
Width
8.2 m (26.9 ft)
Lanes
2
Daily Traffic
180
Material
Steel
Design
Truss - Thru
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.