SR20 over Chipola River
GoodCalhoun County, Florida · 1.5 Miles W of SR275 · Structure no. 470060
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 325 ft
- 4 main spans
- Daily traffic
- 6,600
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR20 over Chipola River is a prestressed concrete stringer/multi-beam or girder carrying SR20 over Chipola River in Calhoun County, Florida. It was built in 2015, so it is 10 years old, younger 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 6,600 vehicles a day, roughly 18% of them trucks, projected to reach 11,451 by 2044. The structure is 325 ft (99.2 m) long and 47 ft wide. If it were closed, the detour would be 42.9 mi (69 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 | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR20 over Chipola River built?
It was built in 2015, making it 10 years old in 2025.
What condition is SR20 over Chipola 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 March 2023.
How much traffic does SR20 over Chipola River carry?
About 6,600 vehicles per day (2022 count), of which roughly 18% are trucks.
How long is SR20 over Chipola River?
The structure is 325 ft (99.2 m) long with a longest span of 80 ft (24.5 m) and a deck 47 ft wide.
Who owns SR20 over Chipola River?
It is owned by the State Highway Agency.