Lp 12 EB over Cockrell Hill RD
GoodDallas County, Texas · 1.20 MI SE of SP 303 · Structure no. 180570058102399
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 484 ft
- 5 main spans
- Daily traffic
- 5,646
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Lp 12 EB over Cockrell Hill RD is a prestressed concrete stringer/multi-beam or girder carrying Lp 12 EB over Cockrell Hill RD in Dallas County, Texas. It was built in 1974, so it is 51 years old, older 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 5,646 vehicles a day, roughly 4% of them trucks, projected to reach 13,300 by 2030. The structure is 484 ft (147.5 m) long and 56 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lp 12 EB over Cockrell Hill RD built?
It was built in 1974, making it 51 years old in 2025.
What condition is Lp 12 EB over Cockrell Hill 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 January 2024.
How much traffic does Lp 12 EB over Cockrell Hill RD carry?
About 5,646 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Lp 12 EB over Cockrell Hill RD?
The structure is 484 ft (147.5 m) long with a longest span of 77 ft (23.5 m) and a deck 56 ft wide.
Who owns Lp 12 EB over Cockrell Hill RD?
It is owned by the State Highway Agency.