Research Loop over Drainageway
Good Condition41 years old200 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 0.5 Mi E Pantano RD |
| Carries | Research Loop |
| Crosses | Drainageway |
| Coordinates | 32.20211, -110.82342 |
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 | 43.0 ft (13.1 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 59.7 ft (18.2 m) |
| Deck Area | 238.4 sq m |
| Main Spans | 4 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 200 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 08919 |