99th AVE over Rid Canal
Good Condition45 years old14,316 vehicles/day
Location
| State | Arizona |
| County | Maricopa |
| Location | 0.25 Mi N/ Mcdowell RD |
| Carries | 99th AVE |
| Crosses | Rid Canal |
| Coordinates | 33.46851, -112.27252 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 37.1 ft (11.3 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 80.1 ft (24.4 m) |
| Deck Area | 275.7 sq m |
| Main Spans | 1 |
| Year Built | 1981 (reconstructed 1984) |
Traffic
| Avg Daily Traffic | 14,316 (2023) |
| Truck Traffic | 10% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 09672 |