SR 104 over Alum Creek
GoodFranklin County, Ohio · 0.4 MI W of US33 · Structure no. 2508931
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 259 ft
- 3 main spans
- Daily traffic
- 52,048
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
SR 104 over Alum Creek is a steel continuous stringer/multi-beam or girder carrying SR 104 over Alum Creek in Franklin County, Ohio. It was built in 1986, so it is 39 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 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 52,048 vehicles a day, roughly 9% of them trucks, projected to reach 72,243 by 2035. The structure is 259 ft (78.9 m) long and 114 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. |
| 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 SR 104 over Alum Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is SR 104 over Alum Creek 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 October 2024.
How much traffic does SR 104 over Alum Creek carry?
About 52,048 vehicles per day (2015 count), of which roughly 9% are trucks.
How long is SR 104 over Alum Creek?
The structure is 259 ft (78.9 m) long with a longest span of 97 ft (29.6 m) and a deck 114 ft wide.
Who owns SR 104 over Alum Creek?
It is owned by the State Highway Agency.