Karen Fischer

7years All Star
Karen Fischer
Cancer is the largest killer of kids in Canada, 27 children are diagnosed every week. Please donate now and support my challenge to fight kids' cancer!
I've Ridden 383.5 km My goal is 400 km
My Rankings
  • National: 77th
  • Province: 39th in ON
I've raised $6,540 to fight kids' cancer Donate Now

I'm Riding For

Dad

Dad

1930 -2009 In Loving Memory Dad, you always pushed me to try just a little harder, and to go just a little bit further. I ride for you, Dad, because you still inspire me every day. I love you forever.

My Story

12 Aug 2025

This August, I am once again taking part in the Great Cycle Challenge to fight kids' cancer! The impact of this terrible disease is felt by many, and is hitting close to home as a little girl named Kat, who lives in my community, is battling Retinoblastoma, a cancer of the eye. She is 3.

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.

I am riding in tribute to so many impacted by cancer, and in loving memory of my Dad. I am raising funds through my challenge to support SickKids Foundation to allow them to continue their work in developing treatments and finding a cure for childhood cancers, and making lives better for little ones like Kat.

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 7 years to fight kids' cancer and save little lives.
  • 358 km Ridden
    $1,557 Raised
    2019
  • 633 km Ridden
    $5,465 Raised
    2020
  • 540 km Ridden
    $5,908 Raised
    2021
  • 304 km Ridden
    $6,620 Raised
    2022
  • 416 km Ridden
    $8,536 Raised
    2023
  • 403 km Ridden
    $8,205 Raised
    2024
  • 384 km Ridden
    $6,540 Raised
    2025
7years
3,038 km
Ridden
$42,832
Raised

My Challenge

  • 15.0 km ride - White Chapel Trail - Friday, August 29, 2025
    Logged this ride 1 day ago
  • 24.0 km ride - Carrying Place - Wednesday, August 27, 2025
    Logged this ride 3 days ago
  • 38.0 km ride - Wellington - Tuesday, August 26, 2025
    Logged this ride 4 days ago
  • 15.0 km ride - Village and Lakeside - Monday, August 25, 2025
    Logged this ride 5 days ago
  • 27.0 km ride - Secret Beaches - Saturday, August 23, 2025
    Logged this ride 7 days ago
  • 24.0 km ride - #irideforMom - Friday, August 22, 2025
    Logged this ride 8 days ago
  • 24.0 km ride - Heron Palooza! - Thursday, August 21, 2025
    Logged this ride 9 days ago
  • 30.0 km ride - Carrying Place - Wednesday, August 20, 2025
    Logged this ride 10 days ago
  • 22.0 km ride - Melville 🙂 - Tuesday, August 19, 2025
    Logged this ride 11 days ago
  • 16.0 km ride - #homesweethome - Consecon Lake Millennium Trail - Monday, August 18, 2025
    Logged this ride 12 days ago
  • 14.0 km ride - Algonquin Trail - Cobden - Thursday, August 14, 2025
    Logged this ride 16 days ago
  • 16.0 km ride - Bonnechere - Wednesday, August 13, 2025
    Logged this ride 17 days ago
  • $2,500 raised to fight kids' cancer!

    I just raised $2,500 to fight kids' cancer and achieved SUPERHERO LEVEL in the challenge! Thank you so much for your support.

    Posted 17 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 17 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 18 days ago
  • 9.0 km ride - Zion Line - Tuesday, August 12, 2025
    Logged this ride 18 days ago
  • 9.0 km ride - Pappin Legion - Monday, August 11, 2025
    Logged this ride 19 days ago
  • 21.5 km ride - Petawawa bike trails - Sunday, August 10, 2025
    Logged this ride 21 days ago
  • 10.0 km ride - Algonquin Trail - Hazley Bay - Thursday, August 7, 2025
    Logged this ride 22 days ago
  • 24.0 km ride - First Algonquin Trail ride - Thursday, August 7, 2025
    Logged this ride 23 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 26 days ago
  • 13.0 km ride - Day 4 - Beachburg and area... - Monday, August 4, 2025
    Logged this ride 26 days ago
  • 20.0 km ride - Westmeath Waltham ride - Saturday, August 2, 2025
    Logged this ride 27 days ago
  • 12.0 km ride - Inaugural ride - Sydenham Cat Trail - Friday, August 1, 2025
    Logged this ride 29 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 29 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 30 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!”
    $1,974.18
    Received this donation 17 days ago
    Karen Fischer
    Karen
    “Amazing! Thank you to the Garron family for making this possible!”
  • Steven Marskell
    “Go go go, ride ride ride!”
    $776.25
    Received this donation 17 days ago
    Karen Fischer
    Karen
    “Thank you, Stevie, for being my steadfast champion ❤️... Karen xo”
  • Marie Vella
    “With much love and support from Marie Tom and Kayla !💖”
    $310.50
    Received this donation 17 days ago
    Karen Fischer
    Karen
    “Thank you, you three ❤️! Your generosity and support mean the world to me! Karen”
  • Joe and Anne Puterbaugh
    $207
    Received this donation 18 days ago
    Karen Fischer
    Karen
    “Thank you so much, Joe and Anne, for continuing to support me and this very worthwhile cause. I so appreciate you 🙏! Karen”
  • Sylvie Reid
    $125
    Received this donation 17 days ago
    Karen Fischer
    Karen
    “Sylvie, I so appreciate you supporting me and this very worthwhile cause. Together, we are making a difference in the lives of the brave kids and their families. Karen x”
  • Kim Deklein
    “Happy to support you again Karen! Such a great cause!”
    $124.20
    Received this donation 11 days ago
    Karen Fischer
    Karen
    “Bless you, Kim 🙏. I am so grateful for you and your support ❤️! Karen x”
  • Frances Elizabeth Huff
    “Go Karen go!”
    $103.50
    Received this donation 19 days ago
    Karen Fischer
    Karen
    “Thank you so much for your continued faith in me and support for this cause that means so much to me. Best, Karen”
  • George Hutchison
    “Wishing success.”
    $103.50
    Received this donation 29 days ago
    Karen Fischer
    Karen
    “Thank you so much for always supporting me and believing in me ! Riding for the kids is so important to me, and I appreciate you so much ❤️! Karen xo”
  • Heather Candler
    “Mission accomplished! You inspire me Karen. And you are making a difference!”
    $103.50
    Received this donation 18 days ago
    Karen Fischer
    Karen
    “I so appreciate you for being an unwavering supporter of mine, not just for the Challenge but in all things, Heather ❤️. Together we are making a difference! Karen xo”
  • Lillian Forester
    “Have a great ride.”
    $103.50
    Received this donation 29 days ago
    Karen Fischer
    Karen
    “Lillian, thank you for championing me and this so important cause...I appreciate you so much ❤️. Karen xo”
  • Lillian Forester
    “Thank you for what you do for the kids.”
    $103.50
    Received this donation 18 days ago
    Karen Fischer
    Karen
    “Thank you x 2 (x infinity) ❤️. Karen x”
  • Michael Czukar
    “Keep up the great work Karen - your dedication is awesome!!”
    $103.50
    Received this donation 17 days ago
    Karen Fischer
    Karen
    “Thank you 🙏... your support means so much to me! Karen xo”
  • Don DeGenova
    “Thanks for making a difference Karen!❤️”
    $100
    Received this donation 18 days ago
    Karen Fischer
    Karen
    “Thank YOU for your belief in me, and for always supporting me and for being my Friend ❤️. Karen xo”
  • Tri-County Well Drilling
    “Love your dedication to this amazing cause ❤️ Life is always an adventure!!”
    $77.63
    Received this donation 18 days ago
    Karen Fischer
    Karen
    “Tracy, thank you so much for your ongoing commitment to me and this great cause! Your aupport means so much to me! Karen x”
  • Jennifer Rushlow
    “You are truly an inspiration with one amazing generous, positive heart. I will always want you in my corner!”
    $72.45
    Received this donation 9 days ago
    Karen Fischer
    Karen
    “You've got me 🙂! And I am so grateful you are in mine! Thank YOU 🙏❤️! Karen x”
  • Judy Anderson
    “HAPPY CYCLING”
    $72.45
    Received this donation 14 days ago
    Karen Fischer
    Karen
    “Thank you again for continuing to support me and this very worthwhile cause ❤️. Karen x”
  • Anonymous
    $72.45
    Received this donation 18 days ago
  • Pierrette Desrochers
    “Thank you Karen! Taking on this challenge once again for an awesome cause is so you. Always giving and making a difference in society one action at a time ❤️ Go, go, go🙂🚴🌟”
    $72.45
    Received this donation 30 days ago
    Karen Fischer
    Karen
    “Bless you, Pierrette, for your lovely words ❤️. I appreciate you and your support!, always. Thank you for being there for me! Karen xo”
  • Janis Whitehead
    $55
    Received this donation 4 days ago
  • Carolyn Puterbough
    “Thank you for raising money for Sick Kids. A cause close to my heart.”
    $51.75
    Received this donation 4 days ago
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Donate Now