Sean Sullivan

I am riding 4,000 km in memory of Several friends and family members. Please sponsor me and support my challenge to fight kids' cancer and save little lives.

Donate Now

I've Ridden 28,786.8 km to fight kids' cancer

My Rankings

National: 2527th
Province: 1374th in ON

I've raised $768 to fight kids' cancer Donate Now

I'm Riding For

Several friends and family members

My Story

7 Aug 2025

This August, I am taking part in the Great Cycle Challenge to fight kids' cancer!

Why? Because right now, over 1,700 children are diagnosed with cancer every year, and it's the biggest killer of children from disease in Canada. I have lost several family members and friends to this disease in the last few years, and I currently have friends and neighbors who are currently in the battle with it. I am thankful to my Lord and Savior for the health that I have and for the ability support this cause in this way.

Kids should be living life, not fighting for it.

So I am participating in this great event to help these kids and support SickKids Foundation to allow them to continue their work in developing treatments and finding a cure for childhood cancer.

Any donations will be greatly appreciated and they will help provide these kids the brighter futures they deserve.

Your support will change little lives.

Thank you.

My Legacy

Here's my personal impact over 4 years to fight kids' cancer and save little lives.

10,978 km Ridden

$693 Raised

2021
13,559 km Ridden

$613 Raised

2022
17,866 km Ridden

$442 Raised

2023
28,787 km Ridden

$768 Raised

2025

71,190 km

Ridden

$2,516

Raised

My Challenge

250.0 km ride - Morning/Afernoon Ride - Wednesday, December 31, 2025

Logged this ride 19 hours ago
271.4 km ride - Afternoon/Evening Ride - Tuesday, December 30, 2025

Logged this ride 2 days ago
276.0 km ride - Afternoon/Evening Ride - Monday, December 29, 2025

Logged this ride 3 days ago
276.8 km ride - Afternoon/Evening Ride - Sunday, December 28, 2025

Logged this ride 4 days ago
260.2 km ride - Afternoon/Evening Ride - Saturday, December 27, 2025

Logged this ride 5 days ago
271.9 km ride - Afternoon/Evening Ride - Friday, December 26, 2025

Logged this ride 6 days ago
259.6 km ride - Evening Ride - Thursday, December 25, 2025

Logged this ride 6 days ago
252.8 km ride - Morning/Afernoon Ride - Wednesday, December 24, 2025

Logged this ride 8 days ago
266.2 km ride - Afternoon/Evening Ride - Tuesday, December 23, 2025

Logged this ride 9 days ago
274.4 km ride - Afternoon/Evening Ride - Monday, December 22, 2025

Logged this ride 10 days ago

My Sponsors

JOSEPH VAN LANGEN

“Sean, Donation from my Cycle for Life Golf Tourament.”
$155.25
Received this donation 116 days ago

Sean

“Hi Joe. Thank-you very much for organizing the tournament to support the Sickkids children! Also, big thanks to all the golfers who participated in your tournament to support this cause! You all have generous hearts!”

Hi Joe. Thank-you very much for organizing the tournament to support the Sickkids children! Also, big thanks to all the golfers who participated in your tournament to support this cause! You all have generous hearts!
Joy Johnson

“I'm so happy to support my good friend, Sean Sullivan in this great cause for Sick Kids cancer Research. Happy Trails to you Sean and be safe!!! Send pictures!”
$124.20
Received this donation 144 days ago

Sean

“Hi Joy! Thank-you so much for your generosity! I hope that your enjoying the extra time with your growing grandchildren! Best wishes to you and your family!”

Hi Joy! Thank-you so much for your generosity! I hope that your enjoying the extra time with your growing grandchildren! Best wishes to you and your family!
Valentino Cecco

“Excellent effort for a very worthwhile cause.”
$103.50
Received this donation 145 days ago

Sean

“Hi Val, Italia and Family! Thank-you very much for your generosity! Best wishes to all of you!”

Hi Val, Italia and Family! Thank-you very much for your generosity! Best wishes to all of you!
Eddison Shoon

“Go Sean, enjoy your rides for a good cause”
$72.45
Received this donation 140 days ago

Sean

“Hi Eddy! Thank-you very much for your generosity and your participation riding for this good cause as well! I hope that you're enjoying retirement and the extra time you can have with your family! Best wishes to you all!”

Hi Eddy! Thank-you very much for your generosity and your participation riding for this good cause as well! I hope that you're enjoying retirement and the extra time you can have with your family! Best wishes to you all!
Joseph van Langen

“Sean, You have my support on your goal to raise funds for a worthy cause.”
$72.45
Received this donation 142 days ago

Sean

“Hi Joe! Thank-you very much for your generous support of the Sickkids children! All the best to you and your family!”

Hi Joe! Thank-you very much for your generous support of the Sickkids children! All the best to you and your family!
Kick Cancer's Butt Day matched donation

“Here's your matched donation made possible by the generosity of long-time SickKids Foundation supporters, the Garron family. THANK YOU so much for your awesome efforts to kick cancer's butt!”
$49.82
Received this donation 140 days ago

Sean
Vijay Babbar

“Great work, Sean! My best wishes!”
$36.23
Received this donation 146 days ago

Sean

“Hi Vijay! Thank-you very much! Best wishes to you and your family!”

Hi Vijay! Thank-you very much! Best wishes to you and your family!
Jon Parrish

“Good luck, Sean!”
$25
Received this donation 148 days ago

Sean

“Thanks a lot Jon! All the best to you and your family! Go Cavaliers!”

Thanks a lot Jon! All the best to you and your family! Go Cavaliers!
Janet Sullivan

“Thank you for participating and supporting Cancer patients and research.”
$20.70
Received this donation 110 days ago

Sean

“Hi Janet! Thank-you very much for your generous contribution! All the best to you, Eric and your family!”

Hi Janet! Thank-you very much for your generous contribution! All the best to you, Eric and your family!
Anonymous
$72.45
Received this donation 141 days ago

Sean
Sean Sullivan

“Kicking things off with my own personal donation to fight kids' cancer!”
$36.23
Received this donation 153 days ago

Sean