I-90 Service Road over Sundance Creek
Fair Condition72 years old275 vehicles/day
Location
| State | Wyoming |
| County | Crook |
| Location | Sundance - S Dakota Line |
| Carries | I-90 Service Road |
| Crosses | Sundance Creek |
| Coordinates | 44.47138, -104.25153 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 105.0 ft (32 m) |
| Max Span | 27.9 ft (8.5 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 342.4 sq m |
| Main Spans | 4 |
| Year Built | 1954 |
Traffic
| Avg Daily Traffic | 275 (2024) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | BJO |