Mark Bunim

Mark Bunim
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 182.5 mi My goal is 300 mi
My Rankings
  • National: 3974th
  • State: 324th in CA
I've raised $367 My goal is $1,000 Donate Now

My Story

4 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.

Mark

My Challenge

  • 26.6 mi ride - Irvine - Sunday, September 14, 2025

    From House to Alton

    Logged this ride 16 hours ago
  • 16.2 mi ride - Trail - Saturday, September 13, 2025

    From House to Trail

    Logged this ride 2 days ago
  • 16.1 mi ride - Trail - Friday, September 12, 2025

    From House to Aliso

    Logged this ride 3 days ago
  • 6.0 mi ride - Wednesday, September 10, 2025
    Logged this ride 4 days 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 5 days ago
  • 15.7 mi ride - Trail - Tuesday, September 9, 2025

    From House to End of trail

    Logged this ride 5 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 6 days ago
  • 25.0 mi ride - Monday, September 8, 2025
    Logged this ride 7 days ago
  • 5.0 mi ride - Hotel machine - Friday, September 5, 2025
    Logged this ride 9 days ago
  • 20.1 mi ride - Up and down trail - Thursday, September 4, 2025

    From House to Aliso creek trail

    Logged this ride 11 days ago
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My Sponsors

  • Gloria Bridges
    $103.50
    Received this donation 5 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!”
    $83.92
    Received this donation 4 days ago
  • Craig Hubbard
    $51.75
    Received this donation 5 days ago
  • Duane Hultin
    $51.75
    Received this donation 6 days ago
  • Arleen Weingart
    $50
    Received this donation 10 days ago
  • Robert Hernandez
    $25.88
    Received this donation 14 days ago
Donate Now