Guilherme Vieira
I am riding 200 mi in memory of my grandmother, Leonor Zapatta Vieira. Please sponsor me and support my challenge to fight kids' cancer and save little lives.
I've Ridden
314.4 mi
to fight kids' cancer
My Rankings
- National: N/A
- State: N/A in MI
I'm Riding For
Leonor Zapatta Vieira
My Story
13 Jul 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.
Guilherme
My Challenge
-
18.7 mi ride - MyWhoosh - Valley of Tombs - Sunday, October 11, 2026
Logged this ride 2 days ago - View on Strava -
8.7 mi ride - MyWhoosh - Montreal - Sunday, October 11, 2026
Logged this ride 2 days ago - View on Strava -
0.0 mi ride - Night Ride - Saturday, October 10, 2026
Logged this ride 2 days ago - View on Strava -
17.4 mi ride - MyWhoosh - FTP Test - MyWhoosh - Wednesday, October 7, 2026
Logged this ride 6 days ago - View on Strava -
55.4 mi ride - Morning Ride - Saturday, October 3, 2026
Logged this ride 10 days ago - View on Strava -
17.4 mi ride - MyWhoosh - Camargue Plains - Tuesday, September 29, 2026
Logged this ride 14 days ago - View on Strava -
16.4 mi ride - MyWhoosh - Cities Loop - Sunday, September 27, 2026
Logged this ride 16 days ago - View on Strava -
19.5 mi ride - MyWhoosh - Hudayriyat - Thursday, September 24, 2026
Logged this ride 19 days ago - View on Strava -
8.5 mi ride - MyWhoosh - Alto del Aguila - Monday, September 21, 2026
Logged this ride 22 days ago - View on Strava -
17.1 mi ride - Afternoon Ride - Friday, September 18, 2026
Logged this ride 25 days ago - View on Strava