Structure 10459 · Tuscola County, MI
Carries Bevens Road over Butternut Creek Drain, Sec 13-24 Wells Twp.
Set by its lowest-rated component: Deck and Superstructure at 6 of 9.
How ratings work24 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a box-beam bridge.
| State | Michigan |
| County | Tuscola |
| Location | Sec 13-24 Wells Twp |
| Carries | Bevens Road |
| Crosses | Butternut Creek Drain |
| Coordinates | 43.45544, -83.23249 |
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 22.6 ft (6.9 m) |
| Deck Width | 36.7 ft (11.2 m) |
| Deck Area | 81.8 sq m |
| Main Spans | 1 |
| Year Built | 1971 |
| Avg Daily Traffic | 1,970 (2009) |
| Lanes On Bridge | 2 |
| Last Inspection | April 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 000000000010459 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.