456th Avenue over Long Hollow Ck
Good Condition20 years old33 vehicles/day
Location
| State | South Dakota |
| County | Roberts |
| Location | 2.0w & 2.0n Sisseton |
| Carries | 456th Avenue |
| Crosses | Long Hollow Ck |
| Coordinates | 45.68921, -97.08243 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 34.4 ft (10.5 m) |
| Max Span | 11.2 ft (3.4 m) |
| Deck Area | 89.2 sq m |
| Main Spans | 3 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 33 (2022) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 622 |
| Inspection Frequency | Every 48 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000055070169 |