David Biefeld

2years
David Biefeld
Cancer is the biggest killer of kids from disease in the USA, 38 children die every week. Please donate now and support my challenge to fight kids' cancer!
I've Ridden 429.0 mi to fight kids' cancer
My Rankings
  • National: 2663rd
  • State: 215th in CA
  • My Team: 1st
I've raised $709 to fight kids' cancer Donate Now

I'm Riding For

Melinda

My Story

7 Sep 2025

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.

David

My Legacy

Here's my personal impact over 2 years to fight kids' cancer and save little lives.
  • Ridden
    Raised
    2022
  • 429 mi Ridden
    $709 Raised
    2025
2years
429 mi
Ridden
$709
Raised

My Challenge

  • 2.0 mi ride - RUs and 1st day of air shows - Friday, October 3, 2025
    Map
    Logged this ride 29 days ago
  • 12.7 mi ride - Last ride - Tuesday, September 30, 2025
    Map
    Logged this ride 32 days ago
  • 15.7 mi ride - Wedge ride big swell - Monday, September 29, 2025
    Map
    Logged this ride 33 days ago
  • 16.6 mi ride - Wedge on a 15ft mackin day!! - Sunday, September 28, 2025
    Map
    Logged this ride 34 days ago
  • 6.5 mi ride - Saturday, September 27, 2025
    Map
    Logged this ride 35 days ago
  • 5.5 mi ride - Friday, September 26, 2025
    Map
    Logged this ride 36 days ago
  • 5.6 mi ride - Thursday, September 25, 2025
    Map
    Logged this ride 37 days ago
  • 2.9 mi ride - Wednesday, September 24, 2025
    Map
    Logged this ride 38 days ago
  • 11.5 mi ride - RJs n sea point - Monday, September 22, 2025
    Map
    Logged this ride 40 days ago
  • 6.7 mi ride - Sunday, September 21, 2025
    Map
    Logged this ride 41 days ago
Show More

My Sponsors

  • Beverly & Terry Biefeld
    $517.50
    Received this donation 56 days ago
    David Biefeld
    David
    “Wow, thank you for your love and support, I am truly grateful to have you in my life. Always Grateful, Dave”
  • Grant & Sue Newton
    “You go David. God bless you and the other volunteers. P”
    $103.50
    Received this donation 54 days ago
    David Biefeld
    David
    “Hi Sue and that other guy! Thank you for your support, you and all of yours are a blessing to my family. I love you guys. Always grateful, Dave Beef”
  • Kathy Mora
    “Go get 'em Dave!!”
    $51.75
    Received this donation 36 days ago
    David Biefeld
    David
    “Thanks Kathy, i appreciate your support. We’re kicking cancers butt!!”
  • Janice Zintgraff
    “Praying you meet your goal Dave! You can do it!”
    $36.23
    Received this donation 63 days ago
    David Biefeld
    David
    “Thanks Sis, I appreciate the support!”
Donate Now