Old Troy Pike over Mad River
Good Condition64 years old319 vehicles/day
Location
| State | Ohio |
| County | Champaign |
| Location | .4 Mi W. Of S.r. 55 |
| Carries | Old Troy Pike |
| Crosses | Mad River |
| Coordinates | 40.08580, -83.80156 |
Condition Ratings
| Overall Condition | Good |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 116.1 ft (35.4 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 270.8 sq m |
| Main Spans | 3 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 319 (2015) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1130099 |