Mieke Leewis

Mieke Leewis
I am riding 500 km to fight kids' cancer and save little lives. Please sponsor me to support my challenge!
I've Ridden 347.7 km My goal is 500 km
My Rankings
  • National: 1207th
  • Province: 653rd in ON
  • My Team: 1st
I've raised $1,369 to fight kids' cancer Donate Now

My Story

1 Aug 2026

This August, I am taking part in the Great Cycle Challenge to fight kids' cancer!

Why? Because right now, over 1,700 children are diagnosed with cancer every year, and it's the biggest killer of children from disease in Canada.

Kids should be living life, not fighting for it.

So I am raising funds through my challenge to help these kids and support SickKids Foundation to allow them to continue their work in developing treatments and finding a cure for childhood cancer.

Please support me by making a donation to give these kids the brighter futures they deserve.

Your support will change little lives.

Thank you.

Mieke

My Challenge

  • 31.9 km ride - Can't beat a ride with a friend - Tuesday, August 25, 2026
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    Logged this ride 2 days ago
  • 50.9 km ride - There and back - Saturday, August 22, 2026
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    Logged this ride 5 days ago
  • 19.2 km ride - Friday, August 21, 2026
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    Logged this ride 6 days ago
  • 11.1 km ride - Another indoor ride, another bike - Saturday, August 15, 2026
    Logged this ride 12 days ago
  • 5.1 km ride - Rental Bike in Boston - Saturday, August 15, 2026
    Ride image
    Logged this ride 12 days ago
  • 17.0 km ride - Inside Ride - Friday, August 14, 2026

    From Boston Hotel

    Logged this ride 13 days ago
  • 15.0 km ride - Visiting Chile on a Peloton - Thursday, August 13, 2026
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    Logged this ride 14 days ago
  • $500 raised to fight kids' cancer!

    I just raised $500 to fight kids' cancer and achieved GUARDIAN LEVEL in the challenge! Thank you so much for your support.

    Posted 15 days ago
  • 20.9 km ride - Stationary ride in Boston - Wednesday, August 12, 2026
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    Logged this ride 15 days ago
  • 25.5 km ride - New Route - Sunday, August 9, 2026
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    Logged this ride 18 days ago
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My Sponsors

  • Kick Cancer's Butt Day matched donation
    “Here's your matched donation made possible by the generosity of long-time SickKids Foundation supporters, the Garron family. THANK YOU so much for your awesome efforts to kick cancer's butt!”
    $418.61
    Received this donation 14 days ago
  • Emily Morrison
    “Gurrrrrrl! So proud of you!”
    $103.50
    Received this donation 24 days ago
  • Ginger Comission
    “This is a great fundraiser! Go Mieke go.”
    $103.50
    Received this donation 15 days ago
  • Lee Leewis
    “Go kick cancer's butt! (and probably your own)”
    $103.50
    Received this donation 15 days ago
  • Sara Allain
    “Go Mieke!!”
    $103.50
    Received this donation 15 days ago
  • Scott MacPherson
    $103.50
    Received this donation 15 days ago
  • Basia Dewar
    “In memory of Evander Dewar 💙”
    $100
    Received this donation 24 days ago
  • Anonymous
    “Go Mieke!”
    $51.75
    Received this donation 15 days ago
  • Jason Balinskas
    “Let's go, Mieke!!!”
    $51.75
    Received this donation 15 days ago
  • Lanette Lepingwell
    $51.75
    Received this donation 21 days ago
    Mieke Leewis
    Mieke
    “Thanks Lanette! Appreciate the support!!”
  • Laraine Arrington
    “We love and support you Mieke! Keep well hydrated in this heat. Good luck cycling!!”
    $51.75
    Received this donation 15 days ago
  • Ryan Mueller
    $51.75
    Received this donation 24 days ago
  • Carlotta Lepingwell
    “Good luck, Mieke!”
    $27.95
    Received this donation 14 days ago
  • Liana Lepingwell
    $25.88
    Received this donation 15 days ago
  • Ani
    “Go guys!! This is such an important cause and it’s lovely you guys doing it!!! I’ll be with you in spirit all the way!! Love you!”
    $20.70
    Received this donation 22 days ago
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