I-90 over Peterson Creek
Fair Condition14 years old5,766 vehicles/day
Location
| State | Montana |
| County | Park |
| Location | 5m W Springdale |
| Carries | I-90 |
| Crosses | Peterson Creek |
| Coordinates | 45.69375, -110.28206 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 223.3 sq m |
| Main Spans | 3 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 5,766 (2023) |
| Truck Traffic | 19% |
| 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 | I00090349+01322 |