IRR - S 451 over LITTLE BIGHORN RIVER
8M S GARRYOWEN INT · County 003, Montana · Built 1955 · 2 Lanes · 915 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
6
Satisfactory
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 6 | Satisfactory |
| Substructure | 6 | Satisfactory |
Location
45.410228, -107.392025
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 71 years old.
Nearby Bridges
IRR - I 90 over SEP COUNTY ROAD
Built 1980
IRR - I 90 over SEP COUNTY ROAD
Built 1980
IRR - I 90 over SEP COUNTY ROAD
Built 1980
IRR - I 90 over SEP COUNTY ROAD
Built 1980
IRR - I 90 over SEP RENO CREEK ROAD
Built 1980
IRR - I 90 over SEP RENO CREEK ROAD
Built 1980
IRR - S 451 over LITTLE BIGHORN RIVER
Built 1980
IRR - I 90 over LITTLE BIGHORN RIVER
Built 1956
IRR - I 90 over LITTLE BIGHORN RIVER
Built 1980
IRR - S 73 over LITTLE BIGHORN RIVER
Built 1980
Bridge Details
- Structure #
- S00451008+06371
- Year Built
- 1955
- Length
- 41.5 m (136.2 ft)
- Max Span
- 16.5 m
- Width
- 10.1 m (33.1 ft)
- Lanes
- 2
- Daily Traffic
- 915
- Material
- Concrete Continuous
- Design
- Tee Beam
- 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.