Kolb Road over E. Branch Of Alamo Wash
Good Condition52 years old30,466 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 0.5 Mi S Jct 22nd ST |
| Carries | Kolb Road |
| Crosses | E. Branch Of Alamo Wash |
| Coordinates | 32.19860, -110.84100 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (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 | 119.1 ft (36.3 m) |
| Deck Area | 232.3 sq m |
| Main Spans | 2 |
| Year Built | 1974 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 30,466 (2020) |
| Truck Traffic | 10% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | October 2021 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 09348 |