Mark Chandler

I am riding 100 mi for my loved one, Joshua Sipe. Please sponsor me and support my challenge to fight kids' cancer and save little lives.

Donate Now

I've Ridden 18.2 mi My goal is 100 mi

My Rankings

National: 1543rd
State: 45th in AZ

I've raised $871 to fight kids' cancer Donate Now

I'm Riding For

Joshua Sipe

💛 Riding for Josh 💛 This year, I’m riding in the Great Cycle Challenge with someone special in mind—my friend Josh, an incredible cancer survivor. Josh faced one of life’s toughest battles with courage, grit, and grace. His strength through treatment and recovery continues to inspire me—and reminds me that cancer doesn’t care how old you are. But neither does hope. While this challenge is focused on raising funds for kids’ cancer research, I ride with Josh in my heart. His fight fuels my own effort to ride 100 miles and raise $500 for the Children’s Cancer Research Fund, to help give kids the same chance at survival that Josh fought so hard for. This ride is for you, Josh—for your story, your resilience, and the countless lives you continue to impact. And it’s for every child still in the fight. Let’s ride. Let’s fight. Let’s end cancer—together. 🚴‍♂️💛

My Story

17 Jun 2026

This June, 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.

My Legacy

Here's my personal impact over 7 years to fight kids' cancer and save little lives.

122 mi Ridden

$820 Raised

2017
Ridden

$129 Raised

2018
Ridden

Raised

2019
Ridden

Raised

2023
246 mi Ridden

$541 Raised

2024
Ridden

$264 Raised

2025
Ridden

$871 Raised

2026

444 mi

Ridden

$2,625

Raised

My Challenge

8.5 mi ride - Ride #3 - Thursday, September 10, 2026

Logged this ride 16 hours 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 2 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 2 days ago
5.7 mi ride - Ride #2 - Thursday, September 3, 2026

Logged this ride 8 days ago
4.0 mi ride - Ride #1 - Tuesday, September 1, 2026

Logged this ride 10 days ago

My Sponsors

Kick Cancer's Butt Day matched donation

“Here's your matched donation from a group of wonderful Children's Cancer Research Fund supporters. THANK YOU so much for your awesome efforts to kick cancer's butt!”
$325.72
Received this donation 1 day ago

Mark
Theresa Krueg
$258.75
Received this donation 2 days ago

Mark
Michael
$103.50
Received this donation 2 days ago

Mark
Anonymous
$100
Received this donation 19 hours ago

Mark
Cathy

“Ride on!!! we have all Ben touched by that deadly disease”
$51.75
Received this donation 12 days ago

Mark

“Thanks Mom!!”

Thanks Mom!!
Anonymous

“Pickle, we're going to need to see you sweat!!”
$31.05
Received this donation 2 days ago

Mark

“Thank you to my mystery sponsor! 🫣”

Thank you to my mystery sponsor! 🫣