SR706 Indiantown R over C-18 Canal
GoodPalm Beach County, Florida · 0.5 MI East of I-95 · Structure no. 930391
- Built
- 1987
- 38 years old, rebuilt 2005
- Condition
- Good
- inspected February 2025
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 256 ft
- 5 main spans
- Daily traffic
- 63,000
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
SR706 Indiantown R over C-18 Canal is a prestressed concrete stringer/multi-beam or girder carrying SR706 Indiantown R over C-18 Canal in Palm Beach County, Florida. It was built in 1987 and reconstructed in 2005, so it is 38 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 63,000 vehicles a day, roughly 10% of them trucks, projected to reach 109,305 by 2042. The structure is 256 ft (78.1 m) long and 130 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| 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 SR706 Indiantown R over C-18 Canal built?
It was built in 1987, making it 38 years old in 2025. It was reconstructed in 2005.
What condition is SR706 Indiantown R over C-18 Canal 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 February 2025.
How much traffic does SR706 Indiantown R over C-18 Canal carry?
About 63,000 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is SR706 Indiantown R over C-18 Canal?
The structure is 256 ft (78.1 m) long with a longest span of 51 ft (15.6 m) and a deck 130 ft wide.
Who owns SR706 Indiantown R over C-18 Canal?
It is owned by the State Highway Agency.