Sr-128 over Grandstaff Canyon Wash
Fair Condition70 years old1,120 vehicles/day
Location
| State | Utah |
| County | Grand |
| Location | 5.1 Miles North Of Moab |
| Carries | Sr-128 |
| Crosses | Grandstaff Canyon Wash |
| Coordinates | 38.60992, -109.53439 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 32.2 ft (9.8 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Area | 94.1 sq m |
| Main Spans | 1 |
| Year Built | 1956 |
Traffic
| Avg Daily Traffic | 1,120 (2022) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 0D 580 |