FM 666 over Cayamon Creek Relief
Good Condition38 years old2,042 vehicles/day
Location
| State | Texas |
| County | Nueces |
| Location | 1.20 Mi N Of FM 624 |
| Carries | FM 666 |
| Crosses | Cayamon Creek Relief |
| Coordinates | 27.91439, -97.77996 |
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 | Other |
| Total Length | 600.1 ft (182.9 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 2560.6 sq m |
| Main Spans | 12 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 2,042 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 161780105201042 |