I-90 over Yellowstone River
Fair Condition3 years old14,744 vehicles/day
Location
| State | Montana |
| County | Yellowstone |
| Location | Billings |
| Carries | I-90 |
| Crosses | Yellowstone River |
| Coordinates | 45.79269, -108.47138 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 975.1 ft (297.2 m) |
| Max Span | 180.1 ft (54.9 m) |
| Deck Width | 58.4 ft (17.8 m) |
| Deck Area | 5290.2 sq m |
| Main Spans | 6 |
| Year Built | 2023 |
Traffic
| Avg Daily Traffic | 14,744 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 3 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000202301765 |