Las Colinas SB over Canal Plaza
GoodDallas County, Texas · 0.6 MI S of Oconnor Road · Structure no. 180570D05021004
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected April 2023
- Type
- Slab
- Concrete
- Length
- 54 ft
- 1 main span
- Daily traffic
- 3,018
- 2015 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Las Colinas SB over Canal Plaza is a concrete slab carrying Las Colinas SB over Canal Plaza in Dallas County, Texas. It was built in 1980, so it is 45 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 3,018 vehicles a day, roughly 3% of them trucks, projected to reach 4,225 by 2037. The structure is 54 ft (16.5 m) long and 39 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Las Colinas SB over Canal Plaza built?
It was built in 1980, making it 45 years old in 2025.
What condition is Las Colinas SB over Canal Plaza 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 April 2023.
How much traffic does Las Colinas SB over Canal Plaza carry?
About 3,018 vehicles per day (2015 count), of which roughly 3% are trucks.
How long is Las Colinas SB over Canal Plaza?
The structure is 54 ft (16.5 m) long with a longest span of 50 ft (15.2 m) and a deck 39 ft wide.
Who owns Las Colinas SB over Canal Plaza?
It is owned by the City or Municipal Highway Agency.