S 59 over YELLOWSTONE RIVER
MILES CITY · County 017, Montana · Built 1957 · 2 Lanes · 2,949 vehicles/day
Overall
Deck
6
Satisfactory
Superstructure
5
Fair
Substructure
6
Satisfactory
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 6 | Satisfactory |
| Superstructure | 5 | Fair |
| Substructure | 6 | Satisfactory |
Location
46.420267, -105.859333
This bridge is in worse condition than 66.2% of bridges in County 017. The average bridge in Montana is 0 years old; this one is 69 years old.
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Bridge Details
- Structure #
- P00018001+00921
- Year Built
- 1957
- Length
- 297.5 m (976 ft)
- Max Span
- 54.9 m
- Width
- 9.7 m (31.8 ft)
- Lanes
- 2
- Daily Traffic
- 2,949
- 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.