US 79 over Cottonwood Creek
Fair Condition85 years old22,245 vehicles/day
Location
| State | Texas |
| County | Williamson |
| Location | 1.45 Mi E Of FM 685 |
| Carries | US 79 |
| Crosses | Cottonwood Creek |
| Coordinates | 30.54432, -97.53892 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 69.9 ft (21.3 m) |
| Deck Area | 779.6 sq m |
| Main Spans | 6 |
| Year Built | 1941 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 22,245 (2021) |
| Truck Traffic | 7% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 142460020402052 |