31260 475th AVE over Ck
Fair Condition26 years old97 vehicles/day
Location
| State | South Dakota |
| County | Union |
| Location | 2mi E. & 0.5 N. Of Spink |
| Carries | 31260 475th AVE |
| Crosses | Ck |
| Coordinates | 42.85781, -96.70725 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 35.1 ft (10.7 m) |
| Max Span | 33.8 ft (10.3 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 100.6 sq m |
| Main Spans | 1 |
| Year Built | 2000 |
Traffic
| Avg Daily Traffic | 97 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000064050156 |