Documents and Updates

Public Meeting Notification

A transportation study of portions of C-470, US 6, and CO 93 between Littleton and Boulder is nearly complete. The Colorado Department of Transportation and the WestConnect Coalition of agencies have been conducting a Planning and Environmental Linkages study to evaluate and develop short-term and long-term transportation alternatives, and to identify proposed improvements along C-470, between Kipling Street and Interstate 70, and along the US 6/CO 93 corridor between Golden and Boulder.

The PEL study evaluated options to reduce congestion, improve operational performance and safety, and address future transportation needs. Transportation improvement alternatives were developed and screened using local agency and public stakeholder input.

Draft study recommendations and evaluation of these improvements will be presented at the study’s final round of public meetings this month. Recommendations vary by location, and include roadway laneage, intersection/interchange, trail, technology, and corridor management improvements.

Members of the public are invited to attend one of the three upcoming public meetings to review the draft recommendations. The meetings will all present the same information in open house format, with a brief presentation. Please attend the meeting most convenient for you to discuss the study with project team members and provide your feedback. Public input is an important component of this study, and CDOT will consider your comments as they refine the recommended improvements.

An online option will be available beginning Jan. 16, which will include four videos presenting the public meeting graphic displays. To view the graphics and provide comments, visit


Golden Community Center

Tuesday, Jan. 16, 2018, 4:30 to 6:30 p.m. open house, 5:15 p.m. presentation 

Clear Creek & Coal Creek Rooms

1470 10th Street, Golden, Colorado 80401


Three Creeks Elementary School

Wednesday, Jan. 24, 2018, 4:30 to 6:30 p.m. open house, 5:15 p.m. presentation      


19486 W. 94th Avenue, Arvada, Colorado 80007


Ken Caryl Ranch House

Thursday, Jan. 25, 2018, 4:30 to 6:30 p.m. open house, 5:15 p.m. presentation

Bradford Room

7676 S. Continental Divide Road, Littleton, Colorado 80127


Reasonable accommodations will be provided upon request for people with disabilities. If you require special accommodations to participate contact Leah Langerman at 720-225-4651 or


STUDY INFORMATION: For more information on the WestConnect Coalition PEL, or to join the project mailing list, visit