I 90 over RR
0.6M W BONNER · County 063, Montana · Built 1963 · 2 Lanes · 6,216 vehicles/day
Overall
Deck
7
Good
Superstructure
6
Satisfactory
Substructure
7
Good
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 7 | Good |
| Superstructure | 6 | Satisfactory |
| Substructure | 7 | Good |
Location
46.873517, -113.888853
This bridge is in worse condition than 32.5% of bridges in County 063. The average bridge in Montana is 0 years old; this one is 63 years old.
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Bridge Details
- Structure #
- I00090110+00332
- Year Built
- 1963
- Reconstructed
- 1994
- Length
- 109.4 m (358.9 ft)
- Max Span
- 21 m
- Width
- 12.5 m (41 ft)
- Lanes
- 2
- Daily Traffic
- 6,216
- Material
- Steel Continuous
- Design
- Stringer/Multi-beam or Girder
- 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.