Helmet Peak RD over I 19
Fair Condition57 years old36,001 vehicles/day
Location
| State | Arizona |
| County | Pima |
| Location | 3.6 Mi N Of Jct B 19 |
| Carries | Helmet Peak RD |
| Crosses | I 19 |
| Coordinates | 31.95790, -110.98810 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 252.0 ft (76.8 m) |
| Max Span | 82.0 ft (25 m) |
| Deck Width | 57.7 ft (17.6 m) |
| Deck Area | 1351.7 sq m |
| Main Spans | 4 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 36,001 (2021) |
| Truck Traffic | 19% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01356 |