National Road over Twomile Creek
Good Condition63 years old1,133 vehicles/day
Location
| State | Ohio |
| County | Auglaize |
| Location | 0.2 Mi W Of SR 501 |
| Carries | National Road |
| Crosses | Twomile Creek |
| Coordinates | 40.65330, -84.20797 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 78.4 ft (23.9 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 188.8 sq m |
| Main Spans | 3 |
| Year Built | 1963 (reconstructed 2006) |
Traffic
| Avg Daily Traffic | 1,133 (2019) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0630918 |