SR71 over Icww
GoodGulf County, Florida · 6.8 Miles North US98/SR30 · Structure no. 510951
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected May 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 1,800 ft
- 3 main spans
- Daily traffic
- 3,627
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SR71 over Icww is a steel continuous stringer/multi-beam or girder carrying SR71 over Icww in Gulf County, Florida. It was built in 1991, so it is 34 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 3,627 vehicles a day, roughly 13% of them trucks, projected to reach 6,293 by 2044. The structure is 1,800 ft (548.6 m) long and 47 ft wide. If it were closed, the detour would be 31.7 mi (51 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR71 over Icww built?
It was built in 1991, making it 34 years old in 2025.
What condition is SR71 over Icww 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 May 2023.
How much traffic does SR71 over Icww carry?
About 3,627 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is SR71 over Icww?
The structure is 1,800 ft (548.6 m) long with a longest span of 260 ft (79.2 m) and a deck 47 ft wide.
Who owns SR71 over Icww?
It is owned by the State Highway Agency.