I-17 NB over Cienega Creek
Fair Condition71 years old13,664 vehicles/day
Location
| State | Arizona |
| County | Yavapai |
| Location | 0.5 Mi S Jct SR 169 |
| Carries | I-17 NB |
| Crosses | Cienega Creek |
| Coordinates | 34.50840, -111.99630 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 147.0 ft (44.8 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 609.3 sq m |
| Main Spans | 3 |
| Year Built | 1955 (reconstructed 1976) |
Traffic
| Avg Daily Traffic | 13,664 (2023) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00428 |