Millerstown Road over Mad River
Good Condition49 years old522 vehicles/day
Location
| State | Ohio |
| County | Champaign |
| Location | .02 Mi E Of River Road |
| Carries | Millerstown Road |
| Crosses | Mad River |
| Coordinates | 40.13000, -83.81000 |
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 | Box Beam - Multiple |
| Total Length | 117.1 ft (35.7 m) |
| Max Span | 115.2 ft (35.1 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 303.4 sq m |
| Main Spans | 3 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 522 (2015) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1130579 |