SR618A Selmon Expy over Palm River RD
GoodHillsborough County, Florida · 0.4 MI W of US-301 · Structure no. 100461
- Built
- 1981
- 44 years old, rebuilt 2004
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 172 ft
- 3 main spans
- Daily traffic
- 7,400
- 2022 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
SR618A Selmon Expy over Palm River RD is a prestressed concrete stringer/multi-beam or girder carrying SR618A Selmon Expy over Palm River RD in Hillsborough County, Florida. It was built in 1981 and reconstructed in 2004, so it is 44 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 7,400 vehicles a day, roughly 2% of them trucks, projected to reach 12,839 by 2044. The structure is 172 ft (52.5 m) long and 48 ft wide. If it were closed, the detour would be 0.6 mi (1 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR618A Selmon Expy over Palm River RD built?
It was built in 1981, making it 44 years old in 2025. It was reconstructed in 2004.
What condition is SR618A Selmon Expy over Palm River 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 August 2023.
How much traffic does SR618A Selmon Expy over Palm River RD carry?
About 7,400 vehicles per day (2022 count), of which roughly 2% are trucks.
How long is SR618A Selmon Expy over Palm River RD?
The structure is 172 ft (52.5 m) long with a longest span of 103 ft (31.5 m) and a deck 48 ft wide.
Who owns SR618A Selmon Expy over Palm River RD?
It is owned by the State Toll Authority.