MARIAS VALLEY RD over MARIAS RIVER 001
5M S SHELBY · County 101, Montana · Built 1936 · 2 Lanes · 511 vehicles/day
Overall
Deck
5
Fair
Superstructure
6
Satisfactory
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 5 | Fair |
| Superstructure | 6 | Satisfactory |
| Substructure | 5 | Fair |
Location
48.427528, -111.890353
This bridge is in worse condition than 97.1% of bridges in County 101. The average bridge in Montana is 0 years old; this one is 90 years old.
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I 15 over MARIAS RIVER
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I 15 over MARIAS RIVER
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LINCOLN RD over INT MARIAS VALLEY RD 007
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WESTRIDGE RD over INT BULLHEAD RD-I 15 008
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I 15 over SEP COUNTY ROAD
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I 15 over SEP COUNTY ROAD
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S 67 over FRONT ST-RR
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I 15 over INT SHELBY-RR
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I 15 over INT SHELBY-RR
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Bridge Details
- Structure #
- L51306003+02001
- Year Built
- 1936
- Length
- 166.1 m (544.9 ft)
- Max Span
- 36.7 m
- Width
- 8.3 m (27.2 ft)
- Lanes
- 2
- Daily Traffic
- 511
- 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.