DALTON HIGHWAY over HAMMOND RIVER

MILE POINT 190.0 · County 290, Alaska · Built 1972 · 2 Lanes · 110 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below
Overall
Poor
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
4
Poor

Condition Ratings

ComponentRatingDescription
Deck 6 Satisfactory
Superstructure 6 Satisfactory
Substructure 4 Poor

Location

67.463239, -150.043942

This bridge is in worse condition than 91.5% of bridges in County 290. The average bridge in Alaska is 0 years old; this one is 54 years old.

Nearby Bridges

DALTON HIGHWAY over MID FORK KOYUKUK RIVER 2
Fair Built 1972
DALTON HIGHWAY over MID FORK KOYUKUK RIVER 1
Fair Built 1972
DALTON HIGHWAY over MINNIE CREEK
Fair Built 1972
WISEMAN ROAD over WISEMAN BRIDGE
Fair Built 1995
DALTON HIGHWAY over GOLD CREEK
Good Built 1982

Bridge Details

Structure #
1336
Year Built
1972
Reconstructed
1992
Length
46.3 m (151.9 ft)
Max Span
18.3 m
Width
8.4 m (27.6 ft)
Lanes
2
Daily Traffic
110
Material
Steel
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.