Tirra Cosgrove
I am riding 300 km in memory of Kathy Nolan & Patricia Cosgrove. Please sponsor me and support my challenge to fight kids' cancer and save little lives.
I've Ridden
304.3 km
to fight kids' cancer
My Rankings
- National: 2601st
- Province: 1409th in ON
- My Team: 2nd
I'm Riding For
Kathy Nolan & Patricia Cosgrove
My Story
26 Jun 2025
This August, I am taking part in the Great Cycle Challenge to fight kids' cancer! I’ll be riding in honour of my mom also.
Why? My mom had non small squamous cell carcinoma and passed November 27, 2013.
It saddens me that right now, over 1,400 children are diagnosed with cancer every year, and it's the biggest killer of children from disease in Canada.
Kids should be living life, not fighting for it.
So I am raising funds through my challenge 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.
Please support me by making a donation to give these kids the brighter futures they deserve.
Your support will change little lives.
Thank you and stay safe!
My Legacy
Here's my personal impact over 5 years to fight kids' cancer and save little lives.
-
102 km Ridden$75 Raised2020
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113 km RiddenRaised2022
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386 km Ridden$57 Raised2023
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217 km Ridden$242 Raised2024
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304 km Ridden$742 Raised2025
1,122 km
Ridden
$1,116
Raised
My Challenge
-
36.1 km ride - Afternoon Ride - Saturday, August 30, 2025
Logged this ride 29 days ago - View on Strava -
42.5 km ride - GCC longest rideEVER + workout - Friday, August 29, 2025
Logged this ride 30 days ago - View on Strava -
11.1 km ride - GCC#22 - Tuesday, August 26, 2025
Logged this ride 33 days ago - View on Strava -
12.1 km ride - GCC #20 - Monday, August 25, 2025
Logged this ride 34 days ago - View on Strava -
12.4 km ride - GCC ride with Lance - Sunday, August 24, 2025
Logged this ride 35 days ago - View on Strava -
40.1 km ride - GCC Longest ride…maybe EVER! - Saturday, August 23, 2025
Logged this ride 36 days ago - View on Strava -
15.3 km ride - GCC to work out n more - Friday, August 22, 2025
Logged this ride 37 days ago - View on Strava -
13.2 km ride - GCC night ride with my Jersey - Thursday, August 21, 2025
Logged this ride 37 days ago - View on Strava -
10.3 km ride - GCC rain or shine - Wednesday, August 20, 2025
Logged this ride 38 days ago - View on Strava -
4.3 km ride - GCC #13 - Tuesday, August 19, 2025
Logged this ride 39 days ago - View on Strava
My Sponsors
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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!”
$170.83Received this donation 45 days ago -
Joanne Bastien
$124.20Received this donation 46 days ago
Tirra
“Thank you Jo!”
-
Doug Guttridge
“Thank you for doing the hard work out there.”
$72.45Received this donation 55 days ago
Tirra
“Thank you Doug!”
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Elaine Richardson
“Great work Tirra! Ride on!!!”
$72.45Received this donation 28 days ago
Tirra
“Thank you Elaine!”
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David Nolan
“You got this!!!!”
$51.75Received this donation 55 days ago
Tirra
“Thank you David & Jeffery!”
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Joyce NolanDucedre
“Proud of you sis. You got this 🤟”
$51.75Received this donation 46 days ago
Tirra
“Thank you Joyce!”
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Diane Filipov
“Go Tirra!”
$36.23Received this donation 68 days ago
Tirra
“Thank you Di!”
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Patricia Mugridge
“Go, go, go! ❤️”
$36.23Received this donation 45 days ago
Tirra
“Thank you Patty🥰”
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Sandy Gall
“Good luck Tirra!”
$36.23Received this donation 46 days ago
Tirra
“Thank you Sandy🥰”
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Tirra Cosgrove
$36.23Received this donation 68 days ago -
Dawn Nolan-Tracey
“Very proud of you sister”
$28Received this donation 56 days ago
Tirra
“Thank you Dawn!”
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Holly Primeau
$25.88Received this donation 50 days ago
Tirra
“Thank you Holly!”