SR-686 WB over SR-688 (ulmerton Rd)
GoodPinellas County, Florida · 1.4 MI West of I-275 · Structure no. 150291
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 211 ft
- 2 main spans
- Daily traffic
- 20,000
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
SR-686 WB over SR-688 (ulmerton Rd) is a prestressed concrete stringer/multi-beam or girder carrying SR-686 WB over SR-688 (ulmerton Rd) in Pinellas County, Florida. It was built in 2014, so it is 11 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 20,000 vehicles a day, roughly 6% of them trucks, projected to reach 34,700 by 2044. The structure is 211 ft (64.3 m) long and 50 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR-686 WB over SR-688 (ulmerton Rd) built?
It was built in 2014, making it 11 years old in 2025.
What condition is SR-686 WB over SR-688 (ulmerton Rd) 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 2024.
How much traffic does SR-686 WB over SR-688 (ulmerton Rd) carry?
About 20,000 vehicles per day (2024 count), of which roughly 6% are trucks.
How long is SR-686 WB over SR-688 (ulmerton Rd)?
The structure is 211 ft (64.3 m) long with a longest span of 107 ft (32.5 m) and a deck 50 ft wide.
Who owns SR-686 WB over SR-688 (ulmerton Rd)?
It is owned by the State Highway Agency.