382nd Avenue over Richmond Lake Spillway
Good Condition27 years old283 vehicles/day
Location
| State | South Dakota |
| County | Brown |
| Location | 1n & 1.4e Of Richmond |
| Carries | 382nd Avenue |
| Crosses | Richmond Lake Spillway |
| Coordinates | 45.53569, -98.59081 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 124.0 ft (37.8 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 38.7 ft (11.8 m) |
| Deck Area | 446.0 sq m |
| Main Spans | 4 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 283 (2022) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000007064277 |