07/09/2026 | Press release | Distributed by Public on 07/09/2026 16:11
Jefferson/Clear Creek/Summit/Eagle counties - The Colorado Department of Transportation is advising drivers to be prepared for approximately 4,000 bicyclists traveling the roadways and paths near to and paralleling Interstate 70 from Evergreen to Avon as part of the Triple Bypass bike tour on Saturday, July 11.
US 6/Loveland Pass Road Closure Detour Map for the Triple Bypass 2026Since bicyclists will be traveling on U.S. 6 over Loveland Pass, the highway will be closed to all motor vehicle traffic on Saturday between 9 a.m. and 3 p.m., requiring all regular traffic during that six-hour period to be stopped at the tunnel entrances. This will allow vehicles hauling hazardous materials to be escorted through the Eisenhower/Johnson Memorial Tunnels, as follows:
In addition to U.S. 6 over Loveland Pass, the following road closures will be in effect:
Although no closures will be in place, drivers should anticipate additional cyclists on the Dillon Dam Road, the I-70 frontage roads through Vail and U.S. 6 between Dowd Junction (U.S. 6 & 24 junction - west of Vail) and Avon.
The Colorado State Patrol and local law enforcement will be monitoring and assisting with traffic control.
Drivers are reminded to give cyclists at least three feet of space when passing - even if it requires crossing the centerline, if it is safe. Not providing three feet of space risks a ticket, since it is the law.
Cyclists also must ride as far right as possible and not impede traffic when passing other riders or riding two abreast.
Travelers are urged to "know before you go." Gather information about weather forecasts and anticipated travel impacts and current road conditions prior to hitting the road. CDOT resources include:
The following tips are to help you stay safe while traveling through maintenance and construction work zones.
The new free COtrip Planner mobile app was designed to meet the growing trend of information on mobile and tablet devices for the traveling public. The COtrip Planner app provides statewide, real-time traffic information, and works on mobile devices that operate on the iOS and Android platforms. Visit the Google Play Store (Android devices) or the Apple Store (iOS devices) to download!