Colony Blvd W Conn over SH 121 SB On-Ramp
GoodDenton County, Texas · 0.02 MI SW of S Colony · Structure no. 180610036403695
- Built
- 2015
- 10 years old
- Condition
- Good
- inspected August 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 400 ft
- 4 main spans
- Daily traffic
- 3,500
- 2020 count
- Owner
- Toll Authority
- Local Toll Authority
About this bridge
Colony Blvd W Conn over SH 121 SB On-Ramp is a prestressed concrete stringer/multi-beam or girder carrying Colony Blvd W Conn over SH 121 SB On-Ramp in Denton County, Texas. It was built in 2015, so it is 10 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 3,500 vehicles a day, roughly 3% of them trucks, projected to reach 4,900 by 2040. The structure is 400 ft (121.9 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Colony Blvd W Conn over SH 121 SB On-Ramp built?
It was built in 2015, making it 10 years old in 2025.
What condition is Colony Blvd W Conn over SH 121 SB On-Ramp 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 August 2022.
How much traffic does Colony Blvd W Conn over SH 121 SB On-Ramp carry?
About 3,500 vehicles per day (2020 count), of which roughly 3% are trucks.
How long is Colony Blvd W Conn over SH 121 SB On-Ramp?
The structure is 400 ft (121.9 m) long with a longest span of 56 ft (17.1 m) and a deck 46 ft wide.
Who owns Colony Blvd W Conn over SH 121 SB On-Ramp?
It is owned by the Local Toll Authority.