I 90 over JR GRADE SEP
6.2M N DEER LODGE · County 077, Montana · Built 1961 · 4 Lanes · 10,463 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
46.476614, -112.723006
This bridge is in worse condition than 32.7% of bridges in County 077. The average bridge in Montana is 0 years old; this one is 65 years old.
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I 90 over JR GRADE SEP
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Bridge Details
- Structure #
- I00090180+04301
- Year Built
- 1961
- Reconstructed
- 1978
- Length
- 6.9 m (22.6 ft)
- Max Span
- 6.5 m
- Width
- 37.8 m (124 ft)
- Lanes
- 4
- Daily Traffic
- 10,463
- Material
- Concrete
- Design
- Slab
- 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.