373rd Avenue over Snake Creek
Poor Condition97 years old98 vehicles/day
Location
| State | South Dakota |
| County | Brown |
| Location | 11w & 1s Of Warner |
| Carries | 373rd Avenue |
| Crosses | Snake Creek |
| Coordinates | 45.31583, -98.72224 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 4 (Poor) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 96.1 ft (29.3 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 19.4 ft (5.9 m) |
| Deck Area | 172.9 sq m |
| Main Spans | 3 |
| Year Built | 1929 |
Traffic
| Avg Daily Traffic | 98 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 12 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000007000431 |