Doug Marker

8years
Doug Marker
I am riding 800 mi to fight kids' cancer and save little lives. Please sponsor me to support my challenge!
I've Ridden 756.1 mi to fight kids' cancer
My Rankings
  • National: 4335th
  • State: 335th in FL
  • My Team: 1st
I've raised $282 My goal is $500 Donate Now

My Story

21 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.

Doug

My Legacy

Here's my personal impact over 8 years to fight kids' cancer and save little lives.
  • Ridden
    $235 Raised
    2019
  • 453 mi Ridden
    $190 Raised
    2020
  • 983 mi Ridden
    $83 Raised
    2021
  • 961 mi Ridden
    $122 Raised
    2022
  • 1,828 mi Ridden
    $613 Raised
    2023
  • 800 mi Ridden
    $301 Raised
    2024
  • 1,642 mi Ridden
    $259 Raised
    2025
  • 756 mi Ridden
    $282 Raised
    2026
8years
7,556 mi
Ridden
$2,085
Raised

My Challenge

  • 35.0 mi ride - Morning Ride - Tuesday, October 6, 2026
    Map
    Logged this ride 5 days ago - View on Strava
  • 32.0 mi ride - Morning Ride - Sunday, October 4, 2026
    Map
    Logged this ride 7 days ago - View on Strava
  • 35.0 mi ride - Morning Ride - Saturday, October 3, 2026
    Map
    Logged this ride 8 days ago - View on Strava
  • 35.0 mi ride - Morning Ride - Friday, October 2, 2026
    Map
    Logged this ride 9 days ago - View on Strava
  • 70.0 mi ride - Morning Ride - Tuesday, September 29, 2026
    Map
    Logged this ride 11 days ago - View on Strava
  • 70.0 mi ride - Morning Ride - Monday, September 28, 2026
    Map
    Logged this ride 12 days ago - View on Strava
  • 29.0 mi ride - Lunch Ride - Sunday, September 27, 2026
    Map
    Logged this ride 13 days ago - View on Strava
  • 37.0 mi ride - Morning Ride - Wednesday, September 23, 2026
    Map
    Logged this ride 18 days ago - View on Strava
  • 65.0 mi ride - Morning Ride - Tuesday, September 22, 2026
    Map
    Logged this ride 18 days ago - View on Strava
  • 28.0 mi ride - Afternoon Ride - Monday, September 21, 2026
    Map
    Logged this ride 19 days ago - View on Strava
Show More

My Sponsors

  • Chris Guarraia
    “Let's do this, brotha! Ride on!”
    $51.75
    Received this donation 31 days ago
  • Patricia Dougherty
    “thanks Legend King Doug for supporting this cause”
    $51.75
    Received this donation 30 days ago
  • 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!”
    $42.86
    Received this donation 31 days ago
  • 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!”
    $32.52
    Received this donation 17 days ago
  • Chris
    “Keep on biking Doug!”
    $25.88
    Received this donation 18 days ago
  • Anonymous
    “It's been scientifically proven that longer socks will help you meet your 800-mile goal with less effort and more style.”
    $25.88
    Received this donation 17 days ago
    Doug Marker
    Doug
    “Thank you so much for your support 🎉❤️😎💪🏻”
  • Doug Marker
    “Kicking things off with my own personal donation to fight kids' cancer!”
    $51.75
    Received this donation 111 days ago
Donate Now