Nielson Two Mile Challenge
The first time you run this event, you'll establish a base time for yourself. This base time is used to generate a handicap time. The handicap time is calculated using an algorithm developed by Bob Royse, and it's geared to favor a beginning runner and the slower runners.
How to enter
2 M Trail Run
Be the first to review
What's on your mind? Past attendees and our team will be happy to answer your questions and help you prepare.