This site is currently in developement mode, everything is subject to change. Registration will not open until March 2027.
Cherry Creek Time Trial Series
At Cherry Creek State Park
4201 S. Parker Road
Aurora, CO 80014
Formerly the Karen Hornbostel Memorial Time Trial
2027 Dates:
April 21, 28, May 5, 12, 19
Weather Makeup Date May 26
- USA Cycling membership and racing license are not required for this series.
- The event will follow USA Cycling rules and use USA Cycling officials.
- We are not sanctioning with USA Cycling because it adds cost without providing a meaningful benefit to riders.
- Time trials do not award points toward upgrading race category.
- We will use gender/age categories, open categories, and special equipment categories instead of USA Cycling categories.
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What is a Bicycle Time Trial Race?
A bicycle time trial, often referred to as 'the race of truth', challenges cyclists to race against the clock on a set course, with each participant starting individually at different times. This format not only tests one's endurance and speed but also their ability to pace themselves throughout the race without the benefit of drafting behind other competitors.
Why Participate in the Cherry Creek Time Trial Series?
The Cherry Creek Time Trial Series offers a unique opportunity for cyclists of all levels to test their mettle in a professionally organized setting. Participating in the Cherry Creek Time Trial Series allows you to set personal goals, improve your cycling skills, and enjoy the camaraderie of the cycling community in a picturesque environment.
What makes the Cherry Creek Time Trial Series Special?
Being part of the Cherry Creek Time Trial Series isn't just about the race; it's about experiencing a well-supported event that prioritizes cyclist safety and community engagement. With a wide variety of competitive categories, and the beautiful backdrop of Cherry Creek Lake State Park, the Cherry Creek Time Trial Series offers a racing experience that is as rewarding as it is challenging.
Consider being a Volunteer!
(and race for free!)
Become a Vital Part of CCTTS
Volunteering as a marshal at the Cherry Creek Time Trial Series is not just about being part of an event; it's about ensuring safety and contributing to the success of every race.
Role of Marshals
Marshals play a crucial role by managing racecourse safety, guiding participants, and providing essential support throughout the event.
Why Volunteer?
Volunteering offers a front-row seat to the excitement and a chance to contribute to the community while ensuring a safe environment for all. Plus you or a friend can race for free!