Big Foot RD over Cottonwood Ck
Fair Condition39 years old27 vehicles/day
Location
| State | South Dakota |
| County | Pennington |
| Location | 3.0e & 1.0n Of Quinn |
| Carries | Big Foot RD |
| Crosses | Cottonwood Ck |
| Coordinates | 44.00746, -102.06754 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 75.1 ft (22.9 m) |
| Max Span | 35.1 ft (10.7 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 187.8 sq m |
| Main Spans | 3 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 27 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000052990352 |