SR91 N/S Tpk 152.5 over Ten Mile Creek
GoodSt. Lucie County, Florida · 0.5 MI South of SR 70 · Structure no. 940072
- Built
- 1956
- 69 years old, rebuilt 1986
- Condition
- Good
- inspected December 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 167 ft
- 3 main spans
- Daily traffic
- 38,700
- 2023 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
SR91 N/S Tpk 152.5 over Ten Mile Creek is a steel stringer/multi-beam or girder carrying SR91 N/S Tpk 152.5 over Ten Mile Creek in St. Lucie County, Florida. It was built in 1956 and reconstructed in 1986, so it is 69 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 38,700 vehicles a day, roughly 19% of them trucks, projected to reach 67,144 by 2042. The structure is 167 ft (50.9 m) long and 90 ft wide. If it were closed, the detour would be 5.6 mi (9 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR91 N/S Tpk 152.5 over Ten Mile Creek built?
It was built in 1956, making it 69 years old in 2025. It was reconstructed in 1986.
What condition is SR91 N/S Tpk 152.5 over Ten Mile 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 December 2023.
How much traffic does SR91 N/S Tpk 152.5 over Ten Mile Creek carry?
About 38,700 vehicles per day (2023 count), of which roughly 19% are trucks.
How long is SR91 N/S Tpk 152.5 over Ten Mile Creek?
The structure is 167 ft (50.9 m) long with a longest span of 56 ft (17.1 m) and a deck 90 ft wide.
Who owns SR91 N/S Tpk 152.5 over Ten Mile Creek?
It is owned by the State Toll Authority.