Timothy Guerra

Timothy Guerra
I am riding 200 mi in memory of my son, Colten Guerra. Please sponsor me and support my challenge to fight kids' cancer and save little lives.
I've Ridden 288.3 mi to fight kids' cancer
My Rankings
  • National: 2002nd
  • State: 181st in CA
  • My Team: 2nd
I've raised $744 My goal is $800 Donate Now

I'm Riding For

Colten Guerra

My Story

1 Sep 2026

This September, I am taking part in the Great Cycle Challenge to fight kids' cancer in memory of my son Colten Guerra who fought stage 4 Neuroblastoma for over a decade!

Kids should be living life, not fighting for it.

So I am raising funds through my challenge to help kids like Colt 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. Many of these hospitals treated Colten.

Please support me by making a donation to give these kids the brighter futures they deserve. You will be helping our little friends who are still in the fight.

Your support will change little lives.

Thank you.

My Challenge

  • 18.3 mi ride - Morning Gravel Ride - Sunday, September 20, 2026
    Map
    Logged this ride 20 hours ago - View on Strava
  • 36.3 mi ride - Morning Gravel Ride - Saturday, September 19, 2026
    Map
    Logged this ride 2 days ago - View on Strava
  • 0.0 mi ride - Morning Ride - Friday, September 18, 2026
    Logged this ride 3 days ago - View on Strava
  • 11.7 mi ride - Afternoon Gravel Ride - Thursday, September 17, 2026
    Map
    Logged this ride 4 days ago - View on Strava
  • 12.2 mi ride - Afternoon Gravel Ride - Wednesday, September 16, 2026
    Map
    Logged this ride 5 days ago - View on Strava
  • 0.0 mi ride - Morning Ride - Tuesday, September 15, 2026
    Logged this ride 6 days ago - View on Strava
  • 8.1 mi ride - Morning Gravel Ride - Tuesday, September 15, 2026
    Map
    Logged this ride 6 days ago - View on Strava
  • 26.4 mi ride - Morning Gravel Ride - Sunday, September 13, 2026
    Map
    Logged this ride 8 days ago - View on Strava
  • 24.0 mi ride - Morning Ride - Saturday, September 12, 2026
    Map
    Logged this ride 9 days ago - View on Strava
  • 11.9 mi ride - Morning Gravel Ride - Saturday, September 12, 2026
    Map
    Logged this ride 9 days ago - View on Strava
Show More

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!”
    $128.57
    Received this donation 11 days ago
    Timothy Guerra
    Timothy
    “Thank you”
  • David M. Ramos
    “In loving memory of Colton, I made a donation to Pediatric Cancer Research. His bright spirit touched so many lives, and I hope this contribution helps bring hope and support to other families navigating this journey. Holding you and your family close in my thoughts. With warmth and sympathy David M Ramos”
    $103.50
    Received this donation 13 days ago
    Timothy Guerra
    Timothy
    “Thank you”
  • Jarrett Joseph
    “Smash it!”
    $103.50
    Received this donation 12 days ago
    Timothy Guerra
    Timothy
    “Thank you”
  • Kathleen Widner
    “In memory of Molly & Colt both warriors. Also, in memory of Michele Arnold, who did the bike challenge every year for my Molly.”
    $103.50
    Received this donation 16 days ago
    Timothy Guerra
    Timothy
    “Thank you so much.”
  • Tracey Ziomek
    “What an amazing experience and memory this will be for Team Hulken- Good luck and have fun!”
    $103.50
    Received this donation 16 days ago
    Timothy Guerra
    Timothy
    “Thank you”
  • Amy Youkhannah
    “I miss my strong warrior. My hero forever💚”
    $51.75
    Received this donation 16 days ago
    Timothy Guerra
    Timothy
    “Thank you”
  • Julie Renner
    “Way to go Tim! Such a great cause!”
    $51.75
    Received this donation 12 days ago
    Timothy Guerra
    Timothy
    “Thank you”
  • Sadie Sloan
    “Guerra strong! I know you will crush it!”
    $51.75
    Received this donation 16 days ago
    Timothy Guerra
    Timothy
    “Thank you”
  • Derrick Renner
    “Way to go Timmy!!”
    $25.88
    Received this donation 15 days ago
    Timothy Guerra
    Timothy
    “Thank you”
  • Ranj
    “Thinking of you and your family.”
    $20.70
    Received this donation 13 days ago
    Timothy Guerra
    Timothy
    “Thank you”
Donate Now