IRR SR 98 over Antelope Wash
Good Condition58 years old9,255 vehicles/day
Location
| State | Arizona |
| County | Coconino |
| Location | 4.6 Mi E Jct US 89 |
| Carries | IRR SR 98 |
| Crosses | Antelope Wash |
| Coordinates | 36.89821, -111.41031 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Tee Beam |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 38.7 ft (11.8 m) |
| Deck Area | 431.9 sq m |
| Main Spans | 1 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 9,255 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01680 |