Swan Road over Arroyo Chico
Good Condition50 years old28,370 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 0.4 Mi S Jct Broadway Bl |
| Carries | Swan Road |
| Crosses | Arroyo Chico |
| Coordinates | 32.21630, -110.89230 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 100.1 ft (30.5 m) |
| Deck Area | 195.2 sq m |
| Main Spans | 2 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 28,370 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 09258 |