RD 320 over Cedar CR
Poor Condition67 years old50 vehicles/day
Location
| State | Montana |
| County | Mineral |
| Location | Cedar CR |
| Carries | RD 320 |
| Crosses | Cedar CR |
| Coordinates | 47.07929, -115.00851 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 2 (Critical) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 2 — Bridge closed (monitoring) |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 30.5 ft (9.3 m) |
| Max Span | 28.9 ft (8.8 m) |
| Deck Width | 17.4 ft (5.3 m) |
| Deck Area | 49.3 sq m |
| Main Spans | 1 |
| Year Built | 1959 |
Traffic
| Avg Daily Traffic | 50 |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 12 months |
| Owner | U.S. Forest Service |
| Historical Significance | Historical significance is not determined |
| Structure Number | 011607000000041 |