Structure 2900476 · Hamilton County, IN
Carries 241st ST East over Armstrong Drain, 00.30 W Of Tollgate RD.
Set by its lowest-rated component: Deck and Superstructure at 7 of 9.
How ratings work20 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 slab bridge.
| State | Indiana |
| County | Hamilton |
| Location | 00.30 W Of Tollgate RD |
| Carries | 241st ST East |
| Crosses | Armstrong Drain |
| Coordinates | 40.13945, -86.04266 |
| Material | Wood or Timber |
| Design | Slab |
| Total Length | 20.3 ft (6.2 m) |
| Max Span | 19.7 ft (6 m) |
| Deck Width | 33.5 ft (10.2 m) |
| Deck Area | 63.2 sq m |
| Main Spans | 1 |
| Year Built | 2012 |
| Avg Daily Traffic | 70 (2021) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Last Inspection | September 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 | 2900476 |
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.