FM 494 over Mission Floodway Channel
Good Condition21 years old27,184 vehicles/day
Location
| State | Texas |
| County | Hidalgo |
| Location | 0.70 Mi South Of US 83 |
| Carries | FM 494 |
| Crosses | Mission Floodway Channel |
| Coordinates | 26.18613, -98.29002 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Aluminum/Wrought Iron/Cast Iron |
| Design | Culvert |
| Total Length | 42.0 ft (12.8 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Area | 327.7 sq m |
| Main Spans | 3 |
| Year Built | 2005 |
Traffic
| Avg Daily Traffic | 27,184 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 211090086401003 |