Mark Kirchner

I am riding 400 mi to fight kids' cancer and save little lives. Please sponsor me to support my challenge!

Donate Now

I've Ridden 536.0 mi to fight kids' cancer

My Rankings

National: 356th
State: 16th in WI

I've raised $3,323 My goal is $5,000 Donate Now

My Story

11 Jul 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. I realize that these are uncertain times and people have a lot on their plates right now and I'm only asking that you consider giving what you can, any small donation will certainly be appreciated. This will be my 9th year riding for GCC, and I hope to make it the best one yet!!

Your support will change little lives.

Thank you.

My Legacy

Here's my personal impact over 9 years to fight kids' cancer and save little lives.

400 mi Ridden

$678 Raised

2018
440 mi Ridden

$1,407 Raised

2019
238 mi Ridden

$1,227 Raised

2020
349 mi Ridden

$1,613 Raised

2021
314 mi Ridden

$2,038 Raised

2022
316 mi Ridden

$1,815 Raised

2023
506 mi Ridden

$2,568 Raised

2024
336 mi Ridden

$2,834 Raised

2025
536 mi Ridden

$3,323 Raised

2026

3,435 mi

Ridden

$17,503

Raised

My Challenge

21.0 mi ride - Windy, windy and more wind!! 🌬️💨😂 - Sunday, October 18, 2026

Logged this ride 7 days ago - View on Strava
22.7 mi ride - Lunch Ride - Wednesday, October 14, 2026

Logged this ride 11 days ago - View on Strava
21.0 mi ride - Afternoon Ride - Sunday, October 11, 2026

Logged this ride 14 days ago - View on Strava
20.4 mi ride - Beautiful fall day for a ride 🌞 - Friday, October 9, 2026

Logged this ride 16 days ago - View on Strava
20.9 mi ride - Afternoon Ride - Sunday, October 4, 2026

Logged this ride 21 days ago - View on Strava
22.4 mi ride - One last ride for the month for The Great Cycle Challenge!! 🙌 - Wednesday, September 30, 2026

Logged this ride 25 days ago - View on Strava
24.3 mi ride - Mission accomplished! 400 miles completed for The Great Cycle Challenge 🙌🚴💪 - Sunday, September 27, 2026

Logged this ride 28 days ago - View on Strava
22.4 mi ride - Day 26 GCC challenge and I'm on the home stretch! - Saturday, September 26, 2026

Logged this ride 29 days ago - View on Strava
24.1 mi ride - Day 24 of The Great Cycle Challenge and I'm closing in my n my goal 🙌. - Thursday, September 24, 2026

Logged this ride 31 days ago - View on Strava
$2,500 raised to fight kids' cancer!

I just raised $2,500 to fight kids' cancer and achieved SUPERHERO LEVEL in the challenge! Thank you so much for your support.

Posted 32 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!”
$719.04
Received this donation 45 days ago

Mark

“A huge thank you for matching these dollars! You're incredible and what you do is incredible!! ❤️🤗”

A huge thank you for matching these dollars! You're incredible and what you do is incredible!! ❤️🤗
Quinn

“💚”
$517.50
Received this donation 32 days ago

Mark

“This is so awesome! Thank you so much my Son. I love and appreciate you. 🤗❤️”

This is so awesome! Thank you so much my Son. I love and appreciate you. 🤗❤️
Matched Day Matching 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 fight kids' cancer!”
$390.17
Received this donation 31 days ago

Mark

“Thank you for this match! This is a wonderful surprise and very much appreciated! ❤️”

Thank you for this match! This is a wonderful surprise and very much appreciated! ❤️
Jacob Kirchner
$310.50
Received this donation 25 days ago

Mark

“Thank you so much Jake! This is so generous, and I really appreciate your support! ❤️”

Thank you so much Jake! This is so generous, and I really appreciate your support! ❤️
Richard Kirchner, Beth Kirchner and Jennifer Zunker

“Thank you guys so much for this generous donation! It means so much and will help so many kiddos. 🤗❤️”
$300
Received this donation 46 days ago

Mark
Linda Kirchner
$258.75
Received this donation 37 days ago

Mark

“Dear Linda, thank you so much for this generous donation. It is very much appreciated and will help so many children. ❤️🤗”

Dear Linda, thank you so much for this generous donation. It is very much appreciated and will help so many children. ❤️🤗
Michael Hilger

“Good luck!”
$107.64
Received this donation 46 days ago

Mark

“Thank you so much for your generosity Mike! It means so much 🥰.”

Thank you so much for your generosity Mike! It means so much 🥰.
Debbie Metzler

“Keep up the great job Mark! Such a great cause!”
$103.50
Received this donation 46 days ago

Mark

“Thank you so much Debbie for this generous donation 🤗 your support year after year means a lot to me! ❤️”

Thank you so much Debbie for this generous donation 🤗 your support year after year means a lot to me! ❤️
Kassy Fuller

“Keep it up Dad!! 💪🏼💪🏼”
$103.50
Received this donation 46 days ago

Mark

“Thank you so much for your donation sweetie 🥰😘 I love and appreciate you always! 💞🤗”

Thank you so much for your donation sweetie 🥰😘 I love and appreciate you always! 💞🤗
Julie McDowell

“So proud of you little brother Rock On love Sister Julie”
$51.75
Received this donation 46 days ago

Mark

“Thank you so much for your donation! I appreciate and love you Sister 🤗❤️😘”

Thank you so much for your donation! I appreciate and love you Sister 🤗❤️😘
Lynn Michalko

“Keep up the great work!!”
$51.75
Received this donation 46 days ago

Mark

“Thank you so much for your donation and support throughout the years, I really appreciate it! ❤️”

Thank you so much for your donation and support throughout the years, I really appreciate it! ❤️
Tyler Haupt
$51.75
Received this donation 37 days ago

Mark

“Thanks so much Tyler! This is awesome, much appreciated!! ☺️”

Thanks so much Tyler! This is awesome, much appreciated!! ☺️
Kristy Butler

“Go-Go Gadget Papa K!!! :o) I am so dang tootin’ proud of you, for all you do ~ and more importantly, for all the good and help you bring to others. LOVE YOU(!) you Superstar you. XOO!”
$25.88
Received this donation 46 days ago

Mark

“Aww, thank you so much Kristy B! You are awesome and this donation helps so many kiddos. I love you too!! 🤗❤️”

Aww, thank you so much Kristy B! You are awesome and this donation helps so many kiddos. I love you too!! 🤗❤️
Jennifer Cota Sarter

“Best Wishes on achieving your goals!”
$20.70
Received this donation 46 days ago

Mark

“Thank you so much much Jenny! I really appreciate your support ☺️.”

Thank you so much much Jenny! I really appreciate your support ☺️.
Mark Kirchner
$103.50
Received this donation 46 days ago

Mark
Mark Kirchner
$103.50
Received this donation 32 days ago

Mark
Mark Kirchner
$103.50
Received this donation 79 days ago

Mark