SH 171 over Cobb Creek
Good Condition86 years old3,325 vehicles/day
Location
| State | Texas |
| County | Hill |
| Location | 1.0 Mi SE Of SH 22 |
| Carries | SH 171 |
| Crosses | Cobb Creek |
| Coordinates | 32.00431, -97.06172 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 25.9 ft (7.9 m) |
| Max Span | 5.9 ft (1.8 m) |
| Deck Area | 96.4 sq m |
| Main Spans | 4 |
| Year Built | 1940 (reconstructed 1978) |
Traffic
| Avg Daily Traffic | 3,325 (2020) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 091100041801022 |