SR 89 A over Rock Creek
Fair Condition92 years old3,730 vehicles/day
Location
| State | Arizona |
| County | Coconino |
| Location | 17.7 Mi S Jct I-40 |
| Carries | SR 89 A |
| Crosses | Rock Creek |
| Coordinates | 34.98010, -111.74670 |
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 | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 44.0 ft (13.4 m) |
| Max Span | 41.0 ft (12.5 m) |
| Deck Width | 48.9 ft (14.9 m) |
| Deck Area | 199.7 sq m |
| Main Spans | 1 |
| Year Built | 1934 (reconstructed 1965) |
Traffic
| Avg Daily Traffic | 3,730 (2018) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00116 |