Cor Potma

5years
Cor Potma
I am riding 400 km in memory of Mary Lynne Cameron-Potma. Please sponsor me and support my challenge to fight kids' cancer and save little lives.
I've Ridden 195.0 km My goal is 400 km
My Rankings
  • National: 908th
  • Province: 491st in ON
I've raised $1,586 My goal is $2,500 Donate Now

I'm Riding For

Mary Lynne Cameron-Potma

I will be riding for my daughter who passed away in 2018 from cancer. She will be my guide as I ride again this August.

My Story

4 Jun 2023

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

Why? Because right now, over 1,400 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.

My Legacy

Here's my personal impact over 5 years to fight kids' cancer and save little lives.
  • 404 km Ridden
    $1,374 Raised
    2021
  • 596 km Ridden
    $2,480 Raised
    2022
  • 542 km Ridden
    $2,016 Raised
    2023
  • 504 km Ridden
    $1,132 Raised
    2024
  • 195 km Ridden
    $1,586 Raised
    2025
5years
2,241 km
Ridden
$8,589
Raised

My Challenge

  • 15.0 km ride - Wednesday, August 13, 2025
    Logged this ride 1 day ago
  • 15.0 km ride - 0 - Wednesday, August 13, 2025
    Logged this ride 1 day ago
  • 20.0 km ride - Tuesday, August 12, 2025
    Logged this ride 2 days ago
  • 15.0 km ride - Sunday, August 10, 2025
    Logged this ride 4 days ago
  • 15.0 km ride - Sunday, August 10, 2025
    Logged this ride 4 days ago
  • 15.0 km ride - Saturday, August 9, 2025
    Logged this ride 5 days ago
  • 20.0 km ride - Friday, August 8, 2025
    Logged this ride 6 days ago
  • $1,000 raised to fight kids' cancer!

    I just raised $1,000 to fight kids' cancer and achieved WARRIOR LEVEL in the challenge! Thank you so much for your support.

    Posted 7 days ago
  • 20.0 km ride - Tuesday, August 5, 2025
    Logged this ride 9 days ago
  • 20.0 km ride - Monday, August 4, 2025
    Logged this ride 10 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 11 days ago
  • 20.0 km ride - Saturday, August 2, 2025
    Logged this ride 12 days ago
  • 20.0 km ride - Friday, August 1, 2025
    Logged this ride 13 days ago
  • $250 raised to fight kids' cancer!

    I just raised $250 to fight kids' cancer and achieved PROTECTOR LEVEL in the challenge! Thank you so much for your support.

    Posted 44 days ago
  • $100 raised to fight kids' cancer!

    I just raised $100 to fight kids' cancer and achieved DEFENDER LEVEL in the challenge! Thank you so much for your support.

    Posted 71 days ago

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!”
    $135.23
    Received this donation 6 hours ago
  • Brenda Baranowski
    “Way to go dad! So proud of you!”
    $103.50
    Received this donation 4 hours ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Chrstina Birmingham
    $103.50
    Received this donation 11 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer .at 81 it is harder to keep riding, but I have to keep going.”
  • Frank and Carolyn Kenesky
    $103.50
    Received this donation 7 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Hugh Turner
    “Good Luck Cor. Keep Biking”
    $103.50
    Received this donation 11 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer.”
  • Linda Riehl
    “Safe Biking Cor”
    $103.50
    Received this donation 11 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer.”
  • Philip Hollett
    “Always inspired Cor! Good luck”
    $103.50
    Received this donation 7 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer. It is harder to ride each day I have to rest my legs”
  • Trientje Potma
    $103.50
    Received this donation 10 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer ,as I age it is getting harder to ride every day but I am motivated by this cause.”
  • Terri Hemeon
    “You are relentless Cor. I know you can do it. Best of luck”
    $77.63
    Received this donation 71 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Terri Hemeon
    “I challenge all those out there to match myDonations. This is for a very good cause.”
    $77.63
    Received this donation 44 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Albert Potma
    $72.45
    Received this donation 40 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Jess & Jack
    “Way to go Opa! Keep on pedalling!”
    $72.45
    Received this donation 13 hours ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Keep those wheels spinning Cor
    $72.45
    Received this donation 20 hours ago
    Cor Potma
    Cor
    “Thanks for your donation donation to help end kids cancer”
  • Laura Heeringa
    “May your daughter be with you every km of your ride.”
    $70
    Received this donation 44 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Kelly Veysey
    “Peddle peddle peddle!! ❤️”
    $51.75
    Received this donation 12 hours ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Margaret Eisner
    $51.75
    Received this donation 8 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer,it is hard ride most days this month but I am motivated to keep going.”
  • Anonymous
    “Go Cor Go”
    $36.23
    Received this donation 12 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Barry Fraser
    $20
    Received this donation 17 hours ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer”
  • Cor Potma
    “Kicking things off with my own personal donation to fight kids' cancer!”
    $124.20
    Received this donation 71 days ago
    Cor Potma
    Cor
    “Thanks for your donation to help end kids cancer.. it is getting harder to ride as I age at 81 but have to keep going”
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