Construction of a 3-mile long segment of the Jefferson County Open Space Peak to Plains (P2P) Project will require overnight closures of US 6 from CO 119 to CO 58 / CO 93 in Clear Creek Canyon. Overnight full closures will take place over the span of 100 nights continuing until 2025. Approximately 60 overnight closures are planned for 2023.
Below is a list of all planned closures through August 31, 2023:
| Overnight Closure Dates | Closure Timeframe |
| Sunday, Aug 6 to Thursday, Aug 10 | 9 p.m. to 6 a.m. each night |
| Sunday, Aug 10 to Thursday, Aug 17 | 9 p.m. to 6 a.m. each night |
| Sunday, Aug 20 to Thursday Aug 24 | 9 p.m. to 6 a.m. each night |
| Sunday, Aug 27 to Thursday Aug 31 | 9 p.m. to 6 a.m. each night |
| No overnight closures during the Labor Day holiday weekend | |
Additional closures will be announced with at least two weeks notice and this page will be updated regularly to keep the public informed.
Please Note:
- All dates and times are weather dependent.
- There will be no simultaneous closures with surrounding CDOT projects.
- If needed, all full closures will be made passable for first responders.
You can use these resources from Jefferson County to stay informed on the project and planned closures:
Website: www.jeffco.us/P2P
Email: peaks2plain@gmail.com
Phone: (720) 893-0403
Sign up for Jeffco "Notifyme" alerts:
- Go to www.jeffco.us/list.aspx.
- Add your email address to the top and click sign in.
- You can opt to receive emails and / or text messages.
- Scroll down to the third section titled "Alerts" and find P2P/US Hwy 6 - Trail Construction Closures.