TR21 Props-Mt.Vern over I-71
GoodMorrow County, Ohio · 0.79 MI N of SR229 · Structure no. 5901081
- Built
- 1960
- 65 years old, rebuilt 2007
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 271 ft
- 4 main spans
- Daily traffic
- 935
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
TR21 Props-Mt.Vern over I-71 is a steel continuous stringer/multi-beam or girder carrying TR21 Props-Mt.Vern over I-71 in Morrow County, Ohio. It was built in 1960 and reconstructed in 2007, so it is 65 years old, older than the Ohio average of 47.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 935 vehicles a day, roughly 7% of them trucks, projected to reach 70,658 by 2035. The structure is 271 ft (82.6 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was TR21 Props-Mt.Vern over I-71 built?
It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2007.
What condition is TR21 Props-Mt.Vern over I-71 in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in September 2024.
How much traffic does TR21 Props-Mt.Vern over I-71 carry?
About 935 vehicles per day (2015 count), of which roughly 7% are trucks.
How long is TR21 Props-Mt.Vern over I-71?
The structure is 271 ft (82.6 m) long with a longest span of 82 ft (25 m) and a deck 30 ft wide.
Who owns TR21 Props-Mt.Vern over I-71?
It is owned by the State Highway Agency.