April 100K Challenge


You have committed to reaching 100K in April!


  • register below for free
  • commit to reaching 100K in April
  • stay focused on your goal
  • log your kilometers
  • check-in on Sundays
  • join our Facebook group

You will receive a personalized downloadable achievement certificate, after April 30th check-in!

Achievement Certificate

Register Now!

Registered users with A Great Canadian Running Challenge can log into their account to register for The April 100K Virtual Challenge!

New members can register by filling out the form below.

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Disclaimer:  By registering for The April 100K Challenge, you assume full responsibility for any injury or illness that you may incur.  The content in our Website is intended for informational and motivational purposes only.  The content is not intended to be a substitute for professional medical advice, diagnosis or treatment.  If you have or suspect you may have a health condition, you should consult your health care provider before beginning any form of exercise for specific medical advice. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding an injury, medical condition or training advice. Never disregard professional medical advice or delay seeking it because of something you read on our Website.

Log in

Don’t have an account?  (You must register for A Great Canadian Running Challenge)