IRR - I 90 over LITTLE BIGHORN RIVER

0.6M S CROW AGENCY · County 003, Montana · Built 1959 · 2 Lanes · 3,889 vehicles/day

Overall
Fair
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
6
Satisfactory

Condition Ratings

ComponentRatingDescription
Deck 6 Satisfactory
Superstructure 6 Satisfactory
Substructure 6 Satisfactory

Location

45.59665, -107.461611

This bridge is in worse condition than 36.1% of bridges in County 003. The average bridge in Montana is 0 years old; this one is 67 years old.

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Bridge Details

Structure #
I00090509+05612
Year Built
1959
Length
50.1 m (164.4 ft)
Max Span
15.8 m
Width
9.7 m (31.8 ft)
Lanes
2
Daily Traffic
3,889
Material
Prestressed Concrete
Design
Stringer/Multi-beam or Girder
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$310,000
Total Project Cost
$465,000
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.