SR 21 over Roiley Creek
GoodMonroe County, Alabama · Peterman · Structure no. 010014
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete
- Length
- 51 ft
- 4 main spans
- Daily traffic
- 2,080
- 2013 count
- Owner
- State
- State Highway Agency
About this bridge
SR 21 over Roiley Creek is a concrete culvert carrying SR 21 over Roiley Creek in Monroe County, Alabama. It was built in 1969, so it is 56 years old, older than the Alabama average of 51.1 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 2,080 vehicles a day, roughly 24% of them trucks, projected to reach 2,594 by 2033. The structure is 51 ft (15.5 m) long. If it were closed, the detour would be 6.2 mi (10 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 21 over Roiley Creek built?
It was built in 1969, making it 56 years old in 2025.
What condition is SR 21 over Roiley 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 2023.
How much traffic does SR 21 over Roiley Creek carry?
About 2,080 vehicles per day (2013 count), of which roughly 24% are trucks.
How long is SR 21 over Roiley Creek?
The structure is 51 ft (15.5 m) long with a longest span of 12 ft (3.7 m).
Who owns SR 21 over Roiley Creek?
It is owned by the State Highway Agency.