News

12-Hour Overnight Lane and Ramp Closure on Northbound I-25 at Greenland Road

May 31, 2019

WHAT: As part of the Interstate 25 South Gap project, crews will require a 12-hour overnight, single left lane closure and full off-ramp closure.

WHERE: Northbound I-25 south of Greenland Road, between Mile Points 166 and 167.5, and the northbound I-25 off-ramp to Greenland Road.

WHEN: 6 p.m. on Monday, June 3, to 6 a.m. on Tuesday, June 4. All work is weather dependent.

WHY: Crews will close the left lane for a mile and a half on northbound I-25 and the off-ramp in order to construct pavement, which will help maintain two travel lanes in both directions of I-25 as construction increases at Greenland Road. During and following this work, all traffic will shift to the right. Motorists can expect a series of longer-duration closures like this in the coming months, along with heightened law enforcement along the corridor.

PROJECT INFORMATION

Project Hotline: 720-745-5435

Web: i25gap.codot.gov

Sign up for email updates: [email protected]

Text alerts: Text I25GAP to 21000

Project Facebook Page: Facebook.com/I25SouthGapProject

ABOUT THE PROJECT

CDOT is improving 18 miles of I-25 between Monument and Castle Rock by widening the highway from two to three lanes in each direction. The new lane will operate as an Express Lane, allowing motorists the choice of taking the Express Lane for a faster, more reliable travel time in exchange for a toll. Express Lanes will be free to vehicles with three or more people and motorcycles. All travelers will have the choice of taking the general-purpose lanes for free.

The $350 million project also includes shoulder widening, rebuilding bridges, new wildlife crossings, resurfacing with new pavement and modernizing technology. Project completion will occur in 2022.

Travel options to improve commutes are available during construction. Some of the services include a new Bustang route from Colorado Springs to the Denver Tech Center. CDOT is partnering with the Denver Regional Council of Governments' Way to Go program to provide more commuting options, such as incentives to vanpool and carpool. Visit i25myway.org to learn more.

REMEMBER: SLOW FOR THE CONE ZONE

The following tips are to help you stay safe while traveling through maintenance and construction work zones.

  • Do not speed in work zones. Obey the posted speed limits.
  • Stay Alert! Expect the unexpected.
  • Watch for workers. Drive with caution.
  • Don't change lanes unnecessarily.
  • Avoid using mobile devices such as phones while driving in work zones.
  • Turn on headlights so that workers and other drivers can see you.
  • Be especially alert at night while driving in work zones.
  • Expect delays, especially during peak travel times.
  • Allow ample space between you and the car in front of you.
  • Anticipate lane shifts and merge when directed to do so.
  • Be patient!

WHOLE SYSTEM. WHOLE SAFETY.

To heighten safety awareness, CDOT recently announced its Whole System — Whole Safety initiative. This project takes a systematic statewide approach to safety combining the benefits of CDOT’s programs that address driving behavior, our built environment and the organization's operations. The goal is to improve the safety of Colorado's transportation network by reducing the rate and severity of crashes and improving safety conditions for those traveling by all transportation modes. The program has one simple mission: to get everyone home safely.

ABOUT CDOT

CDOT has approximately 3,000 employees at its Denver headquarters and in regional offices throughout Colorado, and manages more than 23,000 lane miles of highway and 3,429 bridges. CDOT also manages grant partnerships with a range of other agencies including metropolitan planning organizations, local governments, and airports, and administers Bustang, the state-owned and operated interregional express service. Gov. Jared Polis has charged CDOT to further build on the state's intermodal mobility options. 

Colorado: The Official State Web Portal