Marsh RD over Drainage
Fair Condition62 years old437 vehicles/day
Location
| State | Montana |
| County | Dawson |
| Location | 1m S Glendive |
| Carries | Marsh RD |
| Crosses | Drainage |
| Coordinates | 47.08389, -104.73247 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 51.5 ft (15.7 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 163.3 sq m |
| Main Spans | 2 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 437 (2023) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00335001+07141 |