Laurel Airport RD over Rr 045
Good Condition9 years old881 vehicles/day
Location
| State | Montana |
| County | Yellowstone |
| Location | 3m NE Laurel |
| Carries | Laurel Airport RD |
| Crosses | Rr 045 |
| Coordinates | 45.69722, -108.70950 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 102.0 ft (31.1 m) |
| Max Span | 97.8 ft (29.8 m) |
| Deck Width | 35.8 ft (10.9 m) |
| Deck Area | 339.0 sq m |
| Year Built | 2017 |
Traffic
| Avg Daily Traffic | 881 (2023) |
| Truck Traffic | 3% |
| 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 | 000000000004810 |