Hanover RD over Big Spring Creek
Fair Condition60 years old177 vehicles/day
Location
| State | Montana |
| County | Fergus |
| Location | 8m NW Lewistown |
| Carries | Hanover RD |
| Crosses | Big Spring Creek |
| Coordinates | 47.12786, -109.57019 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 163.1 ft (49.7 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 482.1 sq m |
| Main Spans | 3 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 177 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | S00426020+04321 |