Hawk Griffin Road over Mill Creek
GoodHillsborough County, Florida · 0.6M S of Thonotosassa RD · Structure no. 104404
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected November 2023
- Type
- Channel Beam
- Prestressed Concrete
- Length
- 31 ft
- 1 main span
- Daily traffic
- 550
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Hawk Griffin Road over Mill Creek is a prestressed concrete channel beam carrying Hawk Griffin Road over Mill Creek in Hillsborough County, Florida. It was built in 1974, so it is 51 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 550 vehicles a day, roughly 2% of them trucks, projected to reach 954 by 2042. The structure is 31 ft (9.3 m) long and 32 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 | 8 Very Good | No problems noted. |
| 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 Hawk Griffin Road over Mill Creek built?
It was built in 1974, making it 51 years old in 2025.
What condition is Hawk Griffin Road over Mill 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 November 2023.
How much traffic does Hawk Griffin Road over Mill Creek carry?
About 550 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is Hawk Griffin Road over Mill Creek?
The structure is 31 ft (9.3 m) long with a longest span of 31 ft (9.3 m) and a deck 32 ft wide.
Who owns Hawk Griffin Road over Mill Creek?
It is owned by the County Highway Agency.