Glaston RD over Otter Creek
Good Condition13 years old73 vehicles/day
Location
| State | Montana |
| County | Sweet Grass |
| Location | 7m SE Melville |
| Carries | Glaston RD |
| Crosses | Otter Creek |
| Coordinates | 46.00530, -109.88613 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 47.2 ft (14.4 m) |
| Max Span | 42.0 ft (12.8 m) |
| Deck Width | 26.2 ft (8 m) |
| Deck Area | 115.2 sq m |
| Main Spans | 1 |
| Year Built | 2013 |
Traffic
| Avg Daily Traffic | 73 (2023) |
| Truck Traffic | 29% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007019 |