Big Run over Tributary of Big Run
PoorKnox County, Ohio · 0.5 MI South of SR 229 · Structure no. 4232836
- Built
- 1973
- 52 years old
- Condition
- Poor
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 23 ft
- 1 main span
- Daily traffic
- 159
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Big Run over Tributary of Big Run is a prestressed concrete box beam or girders - multiple carrying Big Run over Tributary of Big Run in Knox County, Ohio. It was built in 1973, so it is 52 years old, older than the Ohio average of 47.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 159 vehicles a day, roughly 8% of them trucks, projected to reach 221 by 2042. The structure is 23 ft (7 m) long and 21 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| 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 Big Run over Tributary of Big Run built?
It was built in 1973, making it 52 years old in 2025.
What condition is Big Run over Tributary of Big Run in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.
How much traffic does Big Run over Tributary of Big Run carry?
About 159 vehicles per day (2015 count), of which roughly 8% are trucks.
How long is Big Run over Tributary of Big Run?
The structure is 23 ft (7 m) long with a longest span of 23 ft (7 m) and a deck 21 ft wide.
Who owns Big Run over Tributary of Big Run?
It is owned by the County Highway Agency.