468th Avenue over Ck
Poor Condition96 years old92 vehicles/day
Location
| State | South Dakota |
| County | Brookings |
| Location | 13.9n & 3w Brookings |
| Carries | 468th Avenue |
| Crosses | Ck |
| Coordinates | 44.51197, -96.84697 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 28.5 ft (8.7 m) |
| Max Span | 27.2 ft (8.3 m) |
| Deck Width | 15.7 ft (4.8 m) |
| Deck Area | 41.8 sq m |
| Main Spans | 1 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 92 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000006140021 |