FM 455 WB over Throckmorton Creek
GoodCollin County, Texas · 0.40 MI E of US 75 · Structure no. 180430081604055
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected September 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 95 ft
- 1 main span
- Daily traffic
- 8,696
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
FM 455 WB over Throckmorton Creek is a prestressed concrete stringer/multi-beam or girder carrying FM 455 WB over Throckmorton Creek in Collin County, Texas. It was built in 2000, so it is 25 years old, younger than the Texas average of 44.4 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 8,696 vehicles a day, roughly 3% of them trucks, projected to reach 12,042 by 2040. The structure is 95 ft (29 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 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 FM 455 WB over Throckmorton Creek built?
It was built in 2000, making it 25 years old in 2025.
What condition is FM 455 WB over Throckmorton 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 September 2023.
How much traffic does FM 455 WB over Throckmorton Creek carry?
About 8,696 vehicles per day (2019 count), of which roughly 3% are trucks.
How long is FM 455 WB over Throckmorton Creek?
The structure is 95 ft (29 m) long with a longest span of 95 ft (29 m) and a deck 46 ft wide.
Who owns FM 455 WB over Throckmorton Creek?
It is owned by the State Highway Agency.