WB Frontage Road over Rillito Creek
Fair Condition25 years old2,450 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 9.7 Mi N Jct I-19 |
| Carries | WB Frontage Road |
| Crosses | Rillito Creek |
| Coordinates | 32.31590, -111.04600 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 345.1 ft (105.2 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 1504.4 sq m |
| Main Spans | 4 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 2,450 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01398 |