IRR - US 2 over Drainage
Good Condition56 years old1,402 vehicles/day
Location
| State | Montana |
| County | Roosevelt |
| Location | 2m W Brockton |
| Carries | IRR - US 2 |
| Crosses | Drainage |
| Coordinates | 48.14193, -104.94052 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 21.3 ft (6.5 m) |
| Max Span | 8.5 ft (2.6 m) |
| Deck Area | 78.7 sq m |
| Main Spans | 2 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 1,402 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P00001624+00391 |