Mile 4 1/2 West RD over Main Supply Canal
Fair Condition78 years old2,800 vehicles/day
Location
| State | Texas |
| County | Hidalgo |
| Location | 0.1 Mi N Of Mile 19 N RD |
| Carries | Mile 4 1/2 West RD |
| Crosses | Main Supply Canal |
| Coordinates | 26.18646, -97.98312 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 92.8 ft (28.3 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 24.6 ft (7.5 m) |
| Deck Area | 212.2 sq m |
| Main Spans | 3 |
| Year Built | 1948 |
Traffic
| Avg Daily Traffic | 2,800 (2010) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 211090T00655001 |