Don Haffner
I am riding 205 km to fight kids' cancer and save little lives. Please sponsor me to support my challenge!
My Rankings
- National: 238th
- Province: 130th in ON
My Story
23 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.
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461 km Ridden$645 Raised2018
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223 km Ridden$1,215 Raised2019
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436 km Ridden$630 Raised2020
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542 km Ridden$725 Raised2021
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404 km Ridden$1,284 Raised2023
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386 km Ridden$1,228 Raised2024
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445 km Ridden$739 Raised2025
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Ridden$122 Raised2026
2,897 km
Ridden
$6,588
Raised
My Challenge
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$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 10 hours ago -
15.3 km ride - Monday, May 4, 2026
Logged this ride 19 days ago -
11.5 km ride - Monday, March 30, 2026
Logged this ride 54 days ago
My Sponsors
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Claudia Wunder
“Great to see you riding once again for this very worthwhile cause.”
$50Received this donation 10 hours ago
Don
“Thanks Claudia!”
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Trish Voisin
“A great cause Don! Keep going!”
$36.23Received this donation 10 hours ago
Don
“Thanks Trish!”
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Don Haffner
“Kicking things off with my own personal donation to fight kids' cancer!”
$36.23Received this donation 11 hours ago