Don Haffner

8years
Don Haffner
This will be my 8th year participating in fund raising for children’s cancer research in August. Please sponsor me if possible.
I've Ridden 285.7 km to fight kids' cancer
My Rankings
  • National: 1275th
  • Province: 694th in ON
I've raised $1,404 to fight kids' cancer Donate Now

My Story

27 May 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.

Don

My Legacy

Here's my personal impact over 8 years to fight kids' cancer and save little lives.
  • 461 km Ridden
    $645 Raised
    2018
  • 223 km Ridden
    $1,215 Raised
    2019
  • 436 km Ridden
    $630 Raised
    2020
  • 542 km Ridden
    $725 Raised
    2021
  • 404 km Ridden
    $1,284 Raised
    2023
  • 386 km Ridden
    $1,228 Raised
    2024
  • 445 km Ridden
    $739 Raised
    2025
  • 286 km Ridden
    $1,404 Raised
    2026
8years
3,182 km
Ridden
$7,870
Raised

My Challenge

  • 17.7 km ride - Saturday, October 24, 2026
    Map
    Logged this ride 8 days ago
  • 7.0 km ride - Thursday, October 22, 2026
    Map
    Logged this ride 10 days ago
  • 14.5 km ride - Tuesday, October 13, 2026
    Map
    Logged this ride 19 days ago
  • 19.7 km ride - Wednesday, September 16, 2026
    Map
    Logged this ride 46 days ago
  • 17.1 km ride - Thursday, September 10, 2026
    Map
    Logged this ride 52 days ago
  • 13.9 km ride - Saturday, August 29, 2026
    Map
    Logged this ride 64 days ago
  • 34.1 km ride - Wednesday, August 26, 2026
    Map
    Logged this ride 67 days ago
  • 24.7 km ride - Thursday, August 20, 2026
    Map
    Logged this ride 73 days ago
  • 18.4 km ride - Wednesday, August 19, 2026
    Map
    Logged this ride 74 days ago
  • 14.2 km ride - Tuesday, August 18, 2026
    Map
    Logged this ride 74 days ago
Show More

My Sponsors

  • Gerry Oue
    “Great cause and great work Don!”
    $208
    Received this donation 153 days ago
    Don Haffner
    Don
    “Thank-you very much!”
  • JACK MILLAR
    “another year another milestone!”
    $207
    Received this donation 161 days ago
    Don Haffner
    Don
    “Thank you Jack!”
  • BETTY LESTER
    $200
    Received this donation 156 days ago
    Don Haffner
    Don
    “Thanks you for your generous donation!”
  • Jim and Carolyn Carr
    $103.50
    Received this donation 138 days ago
    Don Haffner
    Don
    “Thank you very much for your generous donation!”
  • Keith Hehn
    “Go get em Don”
    $103.50
    Received this donation 72 days ago
    Don Haffner
    Don
    “Thank you Keith!!”
  • Lynnette Zimmerman
    “So happy to hear that you did this great ride again this year.”
    $103.50
    Received this donation 65 days ago
    Don Haffner
    Don
    “Many thanks Lynnette”
  • Tom Haffner
    “Great work, that's a lot of kilometers!”
    $100
    Received this donation 161 days ago
    Don Haffner
    Don
    “Thanks Tim!”
  • Carol Anne Pinkney
    $75
    Received this donation 161 days ago
    Don Haffner
    Don
    “Thanks Carol Anne”
  • Dan and Jane George
    $51.75
    Received this donation 149 days ago
    Don Haffner
    Don
    “Thank you Jane!”
  • Ryan Haffner
    $51.75
    Received this donation 156 days ago
    Don Haffner
    Don
    “Thank you Ryan”
  • Claudia Wunder
    “Great to see you riding once again for this very worthwhile cause.”
    $50
    Received this donation 162 days ago
    Don Haffner
    Don
    “Thanks Claudia!”
  • John Plaskon
    “Congrats Don. This is for a great cause”
    $36.23
    Received this donation 159 days ago
    Don Haffner
    Don
    “Thank you John!”
  • Trish Voisin
    “A great cause Don! Keep going!”
    $36.23
    Received this donation 162 days ago
    Don Haffner
    Don
    “Thanks Trish!”
  • Don Haffner
    $41.40
    Received this donation 69 days ago
  • Don Haffner
    “Kicking things off with my own personal donation to fight kids' cancer!”
    $36.23
    Received this donation 162 days ago
Donate Now