FM 661 over Mountain Creek
Fair Condition66 years old1,256 vehicles/day
Location
| State | Texas |
| County | Ellis |
| Location | 1.00 Mi N Of US 287 |
| Carries | FM 661 |
| Crosses | Mountain Creek |
| Coordinates | 32.52531, -97.06437 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 6 — Scour calculated, stable |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 299.9 ft (91.4 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 24.6 ft (7.5 m) |
| Deck Area | 685.5 sq m |
| Main Spans | 10 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 1,256 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 180710104901004 |