Bob Grueneberg

11years All Star
Bob Grueneberg
I am riding 200 mi for In memory of my nephew, Matt.. Please sponsor me and support my challenge to fight kids' cancer and save little lives.
I've Ridden 178.5 mi My goal is 200 mi
My Rankings
  • National: 288th
  • State: 11th in MN
I've raised $3,652 to fight kids' cancer Donate Now

I'm Riding For

In memory of my nephew, Matt.

In memory of my nephew, Matt.

My nephew, Matt, was diagnosed with a brain tumor at a very young age. He was a wonderful person and gave us all a lot during his 29 years.

My Story

26 Jun 2026

This is the 11th year that I am taking part in the Great Cycle Challenge to fight kids' cancer!

Once again I am raising funds through my challenge to support the Children's Cancer Research Fund to allow them to continue their work to develop lifesaving treatments and find a cure for childhood cancer. To those of you who have donated before, my heartfelt thanks, and I hope you can do so again. For those of you who haven't donated, please know that ANY amount is appreciated.

Please support me by making a donation to give these kids the brighter futures they deserve.

Your support will change lives.

Thank you so much,

Bob

My Legacy

Here's my personal impact over 11 years to fight kids' cancer and save little lives.
  • 201 mi Ridden
    $1,835 Raised
    2016
  • 277 mi Ridden
    $2,032 Raised
    2017
  • 254 mi Ridden
    $1,522 Raised
    2018
  • 167 mi Ridden
    $2,611 Raised
    2019
  • 122 mi Ridden
    $1,503 Raised
    2020
  • 102 mi Ridden
    $2,226 Raised
    2021
  • 112 mi Ridden
    $2,651 Raised
    2022
  • 110 mi Ridden
    $2,517 Raised
    2023
  • 129 mi Ridden
    $5,002 Raised
    2024
  • 108 mi Ridden
    $3,638 Raised
    2025
  • 178 mi Ridden
    $3,652 Raised
    2026
11years
1,761 mi
Ridden
$29,190
Raised

My Challenge

  • 13.1 mi ride - Thursday, September 24, 2026
    Map
    Logged this ride 3 days ago
  • 14.1 mi ride - Tuesday, September 22, 2026
    Map
    Logged this ride 5 days ago
  • 17.3 mi ride - Thursday, September 17, 2026
    Map
    Logged this ride 10 days ago
  • 14.5 mi ride - Wednesday, September 16, 2026
    Map
    Logged this ride 11 days ago
  • 17.0 mi ride - Tuesday, September 15, 2026
    Map
    Logged this ride 12 days ago
  • 12.5 mi ride - Sunday, September 13, 2026
    Map
    Logged this ride 14 days ago
  • 12.4 mi ride - Saturday, September 12, 2026
    Map
    Logged this ride 15 days ago
  • 13.7 mi ride - Friday, September 11, 2026
    Map
    Logged this ride 16 days ago
  • 17.3 mi ride - Wednesday, September 9, 2026
    Map
    Logged this ride 18 days ago
  • $1,000 raised to fight kids' cancer!

    I just raised $1,000 to fight kids' cancer and achieved WARRIOR LEVEL in the challenge! Thank you so much for your support.

    Posted 19 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!”
    $1,161.46
    Received this donation 18 days ago
  • Heather McDermott
    “Keep on riding, Bob! Your commitment is very inspiring.”
    $517.50
    Received this donation 11 days ago
  • Lynn Grueneberg
    “Eleven years and counting! Congratulations on supporting this wonderful cause in honor of Matt! Hopefully other families will be spared the loss of a very well loved and inspirational member! Go Bob!”
    $258.75
    Received this donation 18 days ago
    Bob Grueneberg
    Bob
    “Thank you to my biggest supporter. Love you.”
  • Carol Thomas
    “Thank you Bob for being so supportive for Kids with cancer!❤️”
    $207
    Received this donation 19 days ago
    Bob Grueneberg
    Bob
    “Thank you Carol. Your support means a lot. Your generous contribution has put us over $3000 already.”
  • Germaine Grueneberg
    “I’m Bob’s biggest fan!”
    $103.50
    Received this donation 18 days ago
    Bob Grueneberg
    Bob
    “Thank you to my biggest fan! Love you.”
  • Kathleen Farina
    $103.50
    Received this donation 19 days ago
    Bob Grueneberg
    Bob
    “Thank you and Phil. Your support keeps me going! Hope to see you soon.”
  • Marie and Tom Keefe
    “Thanks for your dedication to Kid's Cancer Great Cycle Challenge. Go Bob!”
    $103.50
    Received this donation 19 days ago
    Bob Grueneberg
    Bob
    “Thank you so much for your generous contribution to this worthy cause.”
  • Martin Hendrickx
    $103.50
    Received this donation 19 days ago
    Bob Grueneberg
    Bob
    “Hey Suzie and Marty, thank you so much for your generous contribution. I appreciate your continuing support.”
  • MaryKay Grueneberg
    “Best of luck this year. Proud of you.”
    $103.50
    Received this donation 19 days ago
    Bob Grueneberg
    Bob
    “Thanks Mary. You’re one of my biggest supporters. It’s very much appreciated.”
  • Susan Zeman
    $103.50
    Received this donation 18 days ago
    Bob Grueneberg
    Bob
    “Hey Sue. Thank you so much for your very generous contribution. This support keeps me going.”
  • Ted Engelbart
    “Good Luck Bob!”
    $103.50
    Received this donation 18 days ago
    Bob Grueneberg
    Bob
    “Ted and Pat. Thank you so much for your continued support.”
  • William Scanlon
    “Admire your dedication and stamina. Sorry for missing the matching days. Aging memories have gaps.”
    $103.50
    Received this donation 17 days ago
    Bob Grueneberg
    Bob
    “Bill and Martha. Thank you for your generous contribution. It’s much appreciated.”
  • Harlan Gleason
    “You are a ROCKSTAR Bob…..Thanks for keeping this important cause alive👍”
    $51.75
    Received this donation 18 days ago
    Bob Grueneberg
    Bob
    “Susan and Harlan. Thank you so much for the contribution and your support.”
  • Kay A Meyer
    $51.75
    Received this donation 17 days ago
    Bob Grueneberg
    Bob
    “Hey Kay. Thank you so much for your generous contribution. I appreciate it.”
  • MaryKay Grueneberg
    $51.75
    Received this donation 5 days ago
  • Nancy O’Shea
    “Go Bob! Your dedication to this worthy cause is inspiring!”
    $51.75
    Received this donation 19 days ago
    Bob Grueneberg
    Bob
    “Nancy and Jim, thank you guys for your continued support. Your contribution is much appreciated.”
  • Sally
    “Thanks for cycling for the kiddos! You are a rock star!”
    $51.75
    Received this donation 18 days ago
    Bob Grueneberg
    Bob
    “Sally and Tim, thank you guys so much for your continued support. Very much appreciated.”
  • Vivian L & Terry W
    $51.75
    Received this donation 19 days ago
    Bob Grueneberg
    Bob
    “Viv and Terry, thank you guys for your contribution and support for this great cause. Miss you guys!”
  • 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!”
    $32.51
    Received this donation 4 days ago
  • Jen and Joe Glim
    “You are amazing Bob!”
    $31.05
    Received this donation 18 days ago
    Bob Grueneberg
    Bob
    “Jen and Joe, thank you so much for your contribution. It is very much appreciated.”
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