Robert Callahan

7years
Robert Callahan
I am riding 125 mi to fight kids' cancer and save little lives. Please sponsor me to support my challenge!
I've Ridden 0.0 mi ? My goal is 125 mi
My Rankings
  • National: 213th
  • State: 17th in CA
I've raised $104 My goal is $1,000 Donate Now

My Story

17 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.

Robert

My Legacy

Here's my personal impact over 7 years to fight kids' cancer and save little lives.
  • 288 mi Ridden
    $742 Raised
    2020
  • 286 mi Ridden
    $1,072 Raised
    2021
  • 300 mi Ridden
    $1,158 Raised
    2022
  • 577 mi Ridden
    $2,380 Raised
    2023
  • 378 mi Ridden
    $2,506 Raised
    2024
  • 255 mi Ridden
    $1,023 Raised
    2025
  • Ridden
    $104 Raised
    2026
7years
2,085 mi
Ridden
$8,984
Raised

My Challenge

  • $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 7 hours ago

My Sponsors

  • Robert Callahan
    “Kicking things off with my own personal donation to fight kids' cancer!”
    $103.50
    Received this donation 7 hours ago
Donate Now