227th ST over Grindstone Ck
Good Condition14 years old245 vehicles/day
Location
| State | South Dakota |
| County | Haakon |
| Location | 5.1n & 0.6w Philip |
| Carries | 227th ST |
| Crosses | Grindstone Ck |
| Coordinates | 44.11157, -101.68172 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 47.9 ft (14.6 m) |
| Max Span | 45.6 ft (13.9 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 135.8 sq m |
| Main Spans | 1 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 245 (2022) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
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 | 000000028163439 |