CR 577 over Pilot Grove Creek Trib
GoodCollin County, Texas · 0.05 MI N of CR 513 · Structure no. 180430AA0307004
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected March 2023
- Type
- Other
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 70
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
CR 577 over Pilot Grove Creek Trib is a prestressed concrete other carrying CR 577 over Pilot Grove Creek Trib in Collin County, Texas. It was built in 1987, so it is 38 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 70 vehicles a day, roughly 7% of them trucks, projected to reach 138 by 2031. The structure is 60 ft (18.3 m) long and 28 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR 577 over Pilot Grove Creek Trib built?
It was built in 1987, making it 38 years old in 2025.
What condition is CR 577 over Pilot Grove Creek Trib 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 2023.
How much traffic does CR 577 over Pilot Grove Creek Trib carry?
About 70 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is CR 577 over Pilot Grove Creek Trib?
The structure is 60 ft (18.3 m) long with a longest span of 59 ft (18 m) and a deck 28 ft wide.
Who owns CR 577 over Pilot Grove Creek Trib?
It is owned by the County Highway Agency.