IRR - S 313 over BIGHORN RIVER

7M SW HARDIN · County 003, Montana · Built 1958 · 2 Lanes · 899 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

45.644481, -107.657742

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 68 years old.

Nearby Bridges

IRR - S 313 over OVERFLOW DITCH
Fair Built 1988
IRR - S 313 over TWO LEGGIN CANAL
Good Built 1991
IRR - S 313 over TWO LEGGIN CANAL
Good Built 1989
IRR BIA RTE 1 over BIG HORN CANAL
Good Built 2001
CORPORATION RD over TWO LEGGIN`S CREEK 035
Fair Built 1991
Randall Road over Two Leggins Canal
Good Built 2024
IRR - S 313 over WILLIAMS COULEE
Good Built 2021
RAIL RD over TWO LEGGINS CANAL
Good Built 2021
PERITSA CREEK RD over TWO LEGGIN`S CANAL 048
Good Built 2014
OLD HWY 87 over TWO LEGGINS CANAL 0
Poor Built 1931

Bridge Details

Structure #
S00313008+03271
Year Built
1958
Length
175.5 m (575.8 ft)
Max Span
48.8 m
Width
8.2 m (26.9 ft)
Lanes
2
Daily Traffic
899
Material
Steel Continuous
Design
Girder and Floorbeam System
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.