David Jr Castillo

I am riding 200 mi for Diego. Please sponsor me and support my challenge to fight kids' cancer and save little lives.
I've Ridden
73.1 mi
My goal is
200 mi
My Rankings
- National: N/A
- State: N/A in CA
I'm Riding For
Diego
My Story
28 Sep 2024
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.
David
My Legacy
Here's my personal impact over 3 years to fight kids' cancer and save little lives.
-
899 mi Ridden$937 Raised2023
-
1,389 mi Ridden$615 Raised2024
-
RiddenRaised2025
2,362 mi
Ridden
$1,552
Raised
My Challenge
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26.2 mi ride - 4th day! - Thursday, September 4, 2025
Logged this ride 1 day ago -
26.3 mi ride - 3rd ride! - Wednesday, September 3, 2025
Logged this ride 2 days ago -
10.3 mi ride - 2nd Day - Tuesday, September 2, 2025
Logged this ride 3 days ago -
10.3 mi ride - Labor Day - Monday, September 1, 2025
Logged this ride 4 days ago