Kathy Siebert

Cancer is the biggest killer of kids from disease in the USA, 38 children die every week. Please donate now and support my challenge to fight kids' cancer!
I've Ridden
138.1 mi
My goal is
200 mi
My Rankings
- National: 3121st
- State: 51st in MO
I'm Riding For
Hanna J
My Story
26 Jul 2025
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.
Kathy
My Legacy
Here's my personal impact over 3 years to fight kids' cancer and save little lives.
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207 mi Ridden$505 Raised2020
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RiddenRaised2021
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138 mi Ridden$307 Raised2025
346 mi
Ridden
$812
Raised
My Challenge
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10.3 mi ride - Ride - Wednesday, September 10, 2025
Logged this ride 5 hours ago -
15.2 mi ride - Sunday - Sunday, September 7, 2025
Logged this ride 3 days ago -
15.2 mi ride - Sunday - Sunday, September 7, 2025
Logged this ride 3 days ago -
15.2 mi ride - Sunday - Sunday, September 7, 2025
Logged this ride 3 days ago -
15.2 mi ride - Sunday - Sunday, September 7, 2025
Logged this ride 3 days ago -
10.1 mi ride - Plunkett Park - Saturday, September 6, 2025
Logged this ride 4 days ago -
11.2 mi ride - Ride - Friday, September 5, 2025
Logged this ride 5 days ago -
10.7 mi ride - New neighborhoods - Thursday, September 4, 2025
Logged this ride 6 days ago -
10.7 mi ride - New neighborhoods - Thursday, September 4, 2025
Logged this ride 6 days ago -
9.2 mi ride - Shorter Ride - Wednesday, September 3, 2025
Logged this ride 7 days ago
My Sponsors
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Chris Lhotak
$72.45Received this donation 45 days agoKathy
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Anonymous
$51.75Received this donation 21 days agoKathy
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Tara McMahon
$50Received this donation 46 days agoKathy
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Laura Slay
$36.23Received this donation 41 days agoKathy
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Anonymous
$20.70Received this donation 11 days agoKathy
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Kim Bush
$20.70Received this donation 18 days agoKathy
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Michael Szerzinski
$10.35Received this donation 41 days agoKathy
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Kathy Siebert
$25Received this donation 8 hours agoKathy
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Kathy Siebert
$20Received this donation 71 days ago