Kidd School Rd. over N Prong Alafia River
GoodPolk County, Florida · 0.3 MI North of Dean ST · Structure no. 164445
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 47 ft
- 4 main spans
- Daily traffic
- 985
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Kidd School Rd. over N Prong Alafia River is a concrete culvert carrying Kidd School Rd. over N Prong Alafia River in Polk County, Florida. It was built in 1983, so it is 42 years old, older than the Florida average of 41.3 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 985 vehicles a day, roughly 3% of them trucks, projected to reach 1,709 by 2042. The structure is 47 ft (14.3 m) long. 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Kidd School Rd. over N Prong Alafia River built?
It was built in 1983, making it 42 years old in 2025.
What condition is Kidd School Rd. over N Prong Alafia River 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 2023.
How much traffic does Kidd School Rd. over N Prong Alafia River carry?
About 985 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is Kidd School Rd. over N Prong Alafia River?
The structure is 47 ft (14.3 m) long with a longest span of 11 ft (3.4 m).
Who owns Kidd School Rd. over N Prong Alafia River?
It is owned by the County Highway Agency.