Mcconnell Dr. over Saint Vrain Creek Ovrflw
GoodBoulder County, Colorado · 300 Ft S of US36 / SH66 · Structure no. LYMCCON-W.07-36
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected January 2025
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 141 ft
- 3 main spans
- Daily traffic
- 2,031
- 2023 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Mcconnell Dr. over Saint Vrain Creek Ovrflw is a prestressed concrete continuous box beam or girders - multiple carrying Mcconnell Dr. over Saint Vrain Creek Ovrflw in Boulder County, Colorado. It was built in 2018, so it is 7 years old, younger than the Colorado average of 42.2 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 2,031 vehicles a day, roughly 7% of them trucks, projected to reach 2,437 by 2043. The structure is 141 ft (42.9 m) long and 65 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mcconnell Dr. over Saint Vrain Creek Ovrflw built?
It was built in 2018, making it 7 years old in 2025.
What condition is Mcconnell Dr. over Saint Vrain Creek Ovrflw 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 2025.
How much traffic does Mcconnell Dr. over Saint Vrain Creek Ovrflw carry?
About 2,031 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is Mcconnell Dr. over Saint Vrain Creek Ovrflw?
The structure is 141 ft (42.9 m) long with a longest span of 47 ft (14.3 m) and a deck 65 ft wide.
Who owns Mcconnell Dr. over Saint Vrain Creek Ovrflw?
It is owned by the Town or Township Highway Agency.