OLD SHELBY RD over DRY FK MARIAS RIVER 013
3M NE CONRAD · County 073, Montana · Built 1970 · 2 Lanes · 79 vehicles/day
Overall
Deck
7
Good
Superstructure
8
Very Good
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 8 | Very Good |
| Substructure | 7 | Good |
Location
48.215772, -111.917711
This bridge is in worse condition than 14.6% of bridges in County 073. The average bridge in Montana is 0 years old; this one is 56 years old.
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I 15 over RR
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I 15 over RR
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I 15 over DRY FORK MARIAS RIVER
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SOLLID RD over PONDERA COULEE
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S 366-LEDGER RD over INT LEDGER-I 15
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I 15 over PONDERA COULEE
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Bridge Details
- Structure #
- L37101003+00001
- Year Built
- 1970
- Length
- 40.8 m (133.9 ft)
- Max Span
- 19.8 m
- Width
- 9.2 m (30.2 ft)
- Lanes
- 2
- Daily Traffic
- 79
- Material
- Prestressed Concrete
- Design
- Stringer/Multi-beam or Girder
- Owner
- County 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.