Welcome to Blue Circle Sports

Whether you are a participant or an event director, Blue Circle Sports is your best local choice for event registration.
By registering with blue circle sports you can not only sign up for local events, but track and save your results, finish times, splits as well as compare yourself with other athletes.
After a simple sign up, you will be able to quickly and easily sign up for local events.
So create a free account today and see how fast and easy it is to register for events online.

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  1. 2nd Annual Crater Crawl – 10K Run/Walk
    Participants will run or hike a challenging 10K (6.2 miles) course that takes them around The Crater Rings, a unique site featuring one of the very fe ...
  2. 35th Annual Table Rock Challenge 2014
    Treasure Valley Fire Prevention and Safety Cooperative 9 mile run or walk course starts and finishes at Fort Boise Park. The course, with water stops, ...
  3. City Of Trees Marathon 2014
    The City Of Trees Marathon has both a Half Marathon and a Full Marathon on Sunday October 12th, 2014. The Marathon starts at 8:00am and the Half Mara ...
  4. Great Pumpkin 5K Run and Walk 2014
    Participants will run/walk a flat, paved course and trail route through the scenic College of Southern Idaho campus. Prizes will be awarded in each ag ...
  5. Barefoot Boise Fun Run/Walk ***Cancelled
    Barefoot Boise is a Non Profit fun run/walk that was established in 2012. Our Goal is to support local treasure valley non-profit organizations whose ...