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
479.0 km
My goal is
500 km
My Rankings
- National: 690th
- Province: 371st in ON
- My Team: 1st
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
-
27.4 km ride - Friends in High Park - Sunday, September 13, 2026
Logged this ride 39 days ago -
54.6 km ride - Long weekend fun - Monday, September 7, 2026
Logged this ride 45 days ago -
22.5 km ride - Sunday, September 6, 2026
Logged this ride 45 days ago -
$2,000 raised to fight kids' cancer!
I just raised $2,000 to fight kids' cancer and achieved LEGEND LEVEL in the challenge! Thank you so much for your support.
Posted 51 days ago -
26.8 km ride - Morning Circuit - Saturday, August 29, 2026
Logged this ride 54 days ago -
31.9 km ride - Can't beat a ride with a friend - Tuesday, August 25, 2026
Logged this ride 58 days ago -
50.9 km ride - There and back - Saturday, August 22, 2026
Logged this ride 60 days ago -
19.2 km ride - Friday, August 21, 2026
Logged this ride 61 days ago -
11.1 km ride - Another indoor ride, another bike - Saturday, August 15, 2026
Logged this ride 68 days ago -
5.1 km ride - Rental Bike in Boston - Saturday, August 15, 2026
Logged this ride 68 days ago
My Sponsors
-
Wes Leewis
“Thank You Mieke for donating your time to this wonderful cause.”
$517.50Received this donation 52 days ago
Mieke
“Thanks dad! Means so much”
-
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!”
$418.61Received this donation 70 days ago -
Emily Morrison
“Gurrrrrrl! So proud of you!”
$103.50Received this donation 80 days ago -
Ginger Comission
“This is a great fundraiser! Go Mieke go.”
$103.50Received this donation 71 days ago -
Jeff McCarthy
$103.50Received this donation 52 days ago
Mieke
“Thank you, Uncle Jeff!”
-
Keith Leewis
“Well done Mieke”
$103.50Received this donation 51 days ago
Mieke
“Thanks, Uncle Keith!!”
-
Lee Leewis
“Go kick cancer's butt! (and probably your own)”
$103.50Received this donation 71 days ago -
Sara Allain
“Go Mieke!!”
$103.50Received this donation 71 days ago -
Scott MacPherson
$103.50Received this donation 70 days ago -
Basia Dewar
“In memory of Evander Dewar 💙”
$100Received this donation 80 days ago -
Christopher Porter
“Go team Mieke”
$51.75Received this donation 51 days ago -
Dan Mills
$51.75Received this donation 51 days ago -
Donald Stuart
“way to go Mieke! great cause...great effort!”
$51.75Received this donation 50 days ago -
Anonymous
$51.75Received this donation 51 days ago -
Anonymous
“Go Mieke!”
$51.75Received this donation 71 days ago -
Jason Balinskas
“Let's go, Mieke!!!”
$51.75Received this donation 71 days ago -
Lanette Lepingwell
$51.75Received this donation 76 days ago
Mieke
“Thanks Lanette! Appreciate the support!!”
-
Laraine Arrington
“We love and support you Mieke! Keep well hydrated in this heat. Good luck cycling!!”
$51.75Received this donation 70 days ago -
Ryan Mueller
$51.75Received this donation 80 days ago -
Carlotta Lepingwell
“Good luck, Mieke!”
$27.95Received this donation 70 days ago