All County offices will be closed Monday, May 27, in observance of the Memorial Day Holiday. Offices will reopen Tuesday, May 28, for normal business. Join us in honoring those who gave all.
All County offices will be closed Monday, May 27, in observance of the Memorial Day Holiday. Offices will reopen Tuesday, May 28, for normal business. Join us in honoring those who gave all.
Under Construction
Updated May 16, 2024
Traffic impacts: A road closure will be in place during construction on Lagae Road, between Happy Canyon Road and Chase Lane, beginning Saturday, Feb. 24. Detours will be in place via Castle Pines Parkway to access I-25 or Happy Canyon Road. Construction is anticipated to be completed by July 2024.
City of Castle Pines Project website for Happy Canyon Rd and Lagae Rd Intersection Roundabout
To view a 3-D visualization of the project area, including the roundabout design, click here
Design and engineering activities began in 2023 for intersection improvements to the Lagae Road and Happy Canyon Road intersection. Douglas County is partnering with the City of Castle Pines with a financial contribution to the project in the amount of $1.5 million.
Project improvements will include:
This work will be completed as a part of an early action item for the eventual improvements to the I-25 and Happy Canyon Road bridge and interchange. The roundabout will tie into the eventual final construction of the bridge/interchange project.
