Jessie Mahn

Jessie Mahn
This one is for you, Luna. 💛 Every mile I ride this September will be in your memory and for the kids still fighting.
I've Ridden 0.0 mi ? My goal is 500 mi
My Rankings
  • National: 376th
  • State: 31st in CA
I've raised $643 My goal is $2,500 Donate Now

I'm Riding For

Luna

Luna

My Story

11 Aug 2026

🎗️ This September, I’m taking part in the Great Cycle Challenge to fight kids’ cancer — and I’m riding in memory of Luna. 💛🚴‍♀️

Luna’s memory is what makes this challenge especially meaningful to me. I’m riding in her honor and for all of the children and families whose lives have been impacted by childhood cancer.

Throughout September, I’ll be riding 200 miles to raise funds and awareness in support of Children’s Cancer Research Fund. The funds raised will help support research dedicated to developing lifesaving treatments and, ultimately, finding a cure for childhood cancer.

Please consider supporting my challenge by making a donation. Every contribution, no matter the size, helps give these kids the brighter futures they deserve.

And if you’re unable to donate, sharing my page and spreading the word is just as appreciated. 💛

I’ll be riding these 200 miles for Luna, for her memory, and for every child who deserves the chance to grow up, make memories, and live a full and happy life.

For Luna. For the kids. For a cure. 🎗️💛

Thank you for supporting me and helping me fight for these kids.

My Challenge

  • $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 16 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 18 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 18 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 18 days ago

My Sponsors

  • Kristin Clark
    “You go, superstar!!!”
    $103.50
    Received this donation 18 days ago
  • Norine Vanderhooven
    “Go Jessie! What a beautiful way to remember and honor Luna! ❣️”
    $103.50
    Received this donation 17 days ago
  • Anonymous
    “You are a beast get that 200 miles!”
    $103.50
    Received this donation 18 days ago
  • Shelley Woodman
    ““Wishing you a great ride!” Will cheer you on with each pedal.”
    $103.50
    Received this donation 18 days ago
  • Chris Ryan
    $100
    Received this donation 16 days ago
  • Alicia Kennedy
    “What a beautiful cause. Go Jess!!!”
    $51.75
    Received this donation 13 days ago
  • Samantha Tamburro
    “We love you Jessie!!!”
    $51.75
    Received this donation 2 days ago
  • Devin Cooper
    $25.88
    Received this donation 18 days ago
Donate Now