Doug Marker
I am riding 400 mi to fight kids' cancer and save little lives. Please sponsor me to support my challenge!
My Rankings
- National: 530th
- State: 50th in FL
- My Team: 1st
My Story
21 Jun 2026
This September, I am taking part in the Great Cycle Challenge to fight kids' cancer!
Why? Because right now, cancer is the biggest killer of children from disease in the United States. Over 15,700 children are diagnosed every year, and sadly, 38 children die of cancer every week.
Kids should be living life, not fighting for it.
So I am raising funds through my challenge to help these kids and support Children's Cancer Research Fund to allow them to continue their work to develop lifesaving treatments and find 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.
Doug
My Legacy
Here's my personal impact over 8 years to fight kids' cancer and save little lives.
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Ridden$235 Raised2019
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453 mi Ridden$190 Raised2020
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983 mi Ridden$83 Raised2021
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961 mi Ridden$122 Raised2022
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1,828 mi Ridden$613 Raised2023
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800 mi Ridden$301 Raised2024
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1,642 mi Ridden$259 Raised2025
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Ridden$52 Raised2026
6,800 mi
Ridden
$1,855
Raised
My Sponsors
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Doug Marker
$51.75Received this donation 4 hours ago