Mark Plansinis
I am riding 150 mi to fight kids' cancer and save little lives. Please sponsor me to support my challenge!
I've Ridden
150.7 mi
to fight kids' cancer
My Rankings
- National: 185th
- State: 12th in MI
My Story
18 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.
Mark
My Legacy
Here's my personal impact over 7 years to fight kids' cancer and save little lives.
-
101 mi Ridden$1,429 Raised2020
-
103 mi Ridden$1,652 Raised2021
-
115 mi Ridden$2,552 Raised2022
-
114 mi Ridden$3,780 Raised2023
-
167 mi Ridden$4,823 Raised2024
-
134 mi Ridden$6,011 Raised2025
-
151 mi Ridden$4,682 Raised2026
884 mi
Ridden
$24,929
Raised
My Challenge
-
1.2 mi ride - 1.15mi Road Cycling - Wednesday, September 30, 2026
Logged this ride 13 hours ago -
15.7 mi ride - 15.72mi Road Cycling - Tuesday, September 29, 2026
Logged this ride 2 days ago -
20.0 mi ride - 20.04mi Road Cycling - Monday, September 28, 2026
Logged this ride 3 days ago -
18.0 mi ride - 18.03mi Road Cycling - Sunday, September 27, 2026
Logged this ride 4 days ago -
13.9 mi ride - 13.86mi Road Cycling - Friday, September 18, 2026
Logged this ride 13 days ago -
10.3 mi ride - 10.30mi Road Cycling - Monday, September 14, 2026
Logged this ride 17 days ago -
16.3 mi ride - 16.27mi Road Cycling - Sunday, September 13, 2026
Logged this ride 18 days ago -
15.8 mi ride - 15.78mi Road Cycling - Saturday, September 12, 2026
Logged this ride 19 days ago -
$2,000 raised to fight kids' cancer!
I just raised $2,000 to fight kids' cancer and achieved LEGEND LEVEL in the challenge! Thank you so much for your support.
Posted 22 days ago -
11.2 mi ride - 11.24mi Road Cycling - Wednesday, September 9, 2026
Logged this ride 22 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!”
$1,950.06Received this donation 21 days ago -
Doug P
“Good luck bro”
$258.75Received this donation 22 days ago -
Matthew Bertsch
“Great cause”
$258.75Received this donation 22 days ago -
South Coast Harvest Festival
“Go Plantahhhh”
$258.75Received this donation 22 days ago -
Brent Plansinis
$155.25Received this donation 22 days ago -
Anonymous
“Keep pedaling - Proud of you :)”
$155.25Received this donation 22 days ago -
Dave Salenbien
“Ride safe old buddy!”
$103.50Received this donation 22 days ago -
Donald Plansinis
$103.50Received this donation 22 days ago -
Jason Turcotte
“Way to go Mark!!!!!!”
$103.50Received this donation 22 days ago -
John Johnson
“GO MARK!!!”
$103.50Received this donation 23 days ago -
John Mulligan
$103.50Received this donation 22 days ago -
Justin Plansinis
“Ride on brother! 🚴🏻”
$103.50Received this donation 22 days ago -
Keli Plansinis
“Happy to support such an amazing cause!”
$103.50Received this donation 22 days ago -
Margaret Stubblebine
“Thank you for being a Rock Star!”
$103.50Received this donation 22 days ago -
Michael Bauer
$103.50Received this donation 22 days ago -
Michael Cosmano
“Year after year dedication! Great job Mark!”
$103.50Received this donation 21 days ago -
Michael Laney
“Great job Mark!”
$103.50Received this donation 22 days ago -
Anonymous
$51.75Received this donation 22 days ago -
Bill Hardy
“Good job Mark!”
$51.75Received this donation 21 days ago -
Jennifer Owens
“Keep Riding Mark!!”
$51.75Received this donation 21 days ago
