Hereford RD #406 over Little N Fork Whiteoak C
GoodHighland County, Ohio · East of SR 134 · Structure no. 3633705
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 72 ft
- 1 main span
- Daily traffic
- 155
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Hereford RD #406 over Little N Fork Whiteoak C is a prestressed concrete box beam or girders - multiple carrying Hereford RD #406 over Little N Fork Whiteoak C in Highland County, Ohio. It was built in 1983, so it is 42 years old, younger 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 155 vehicles a day, roughly 8% of them trucks, projected to reach 215 by 2035. The structure is 72 ft (21.9 m) long and 20 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hereford RD #406 over Little N Fork Whiteoak C built?
It was built in 1983, making it 42 years old in 2025.
What condition is Hereford RD #406 over Little N Fork Whiteoak C 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 April 2024.
How much traffic does Hereford RD #406 over Little N Fork Whiteoak C carry?
About 155 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is Hereford RD #406 over Little N Fork Whiteoak C?
The structure is 72 ft (21.9 m) long with a longest span of 70 ft (21.3 m) and a deck 20 ft wide.
Who owns Hereford RD #406 over Little N Fork Whiteoak C?
It is owned by the County Highway Agency.