Selma Highway over Casa Grande Canal Ext
Poor Condition126 years old450 vehicles/day
Location
| State | Arizona |
| County | Pinal |
| Location | 0.1 Mi E Jct SR 87 |
| Carries | Selma Highway |
| Crosses | Casa Grande Canal Ext |
| Coordinates | 32.85050, -111.51390 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 4 (Poor) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 32.2 ft (9.8 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 22.6 ft (6.9 m) |
| Deck Area | 67.6 sq m |
| Main Spans | 2 |
| Year Built | 1900 |
Traffic
| Avg Daily Traffic | 450 (2020) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 08436 |