John Herrick Drive over Olentangy River
Good Condition48 years old15,737 vehicles/day
Location
| State | Ohio |
| County | Franklin |
| Location | Over Olentangy River |
| Carries | John Herrick Drive |
| Crosses | Olentangy River |
| Coordinates | 39.99806, -83.02443 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 373.0 ft (113.7 m) |
| Max Span | 90.9 ft (27.7 m) |
| Deck Width | 61.0 ft (18.6 m) |
| Deck Area | 2114.8 sq m |
| Main Spans | 4 |
| Year Built | 1978 (reconstructed 2022) |
Traffic
| Avg Daily Traffic | 15,737 (2006) |
| Truck Traffic | 4% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 12 months |
| Owner | Other State Agencies |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 2590018 |