Jeffrey Silvera

I am riding 420 mi to fight kids' cancer and save little lives. Please sponsor me to support my challenge!

Donate Now

I've Ridden 0.0 mi My goal is 420 mi

My Rankings

National: 1398th
State: 116th in CA

I've raised $181 My goal is $500 Donate Now

My Story

18 Jun 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.

Jeffrey

My Legacy

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

Ridden

Raised

2023
232 mi Ridden

Raised

2024
420 mi Ridden

$506 Raised

2025
Ridden

$181 Raised

2026

652 mi

Ridden

$687

Raised

My Challenge

16.7 mi ride - 16.73mi Road Cycling - Friday, August 28, 2026

Logged this ride 2 hours ago
$100 raised to fight kids' cancer!

I just raised $100 to fight kids' cancer and achieved DEFENDER LEVEL in the challenge! Thank you so much for your support.

Posted 18 hours ago
12.1 mi ride - 12.06mi Road Cycling - Thursday, August 27, 2026

Logged this ride 21 hours ago
12.0 mi ride - 11.98mi Road Cycling - Wednesday, August 26, 2026

Logged this ride 23 hours ago
15.3 mi ride - 15.28mi Road Cycling - Tuesday, August 25, 2026

Logged this ride 3 days ago
24.3 mi ride - 24.29mi Road Cycling - Sunday, August 23, 2026

Logged this ride 5 days ago
19.1 mi ride - 19.14mi Road Cycling - Saturday, August 22, 2026

Logged this ride 6 days ago
13.5 mi ride - 13.49mi Road Cycling - Friday, August 21, 2026

Logged this ride 7 days ago
15.9 mi ride - 15.92mi Road Cycling - Thursday, August 20, 2026

Logged this ride 8 days ago
16.5 mi ride - 16.51mi Road Cycling - Wednesday, August 19, 2026

Logged this ride 9 days ago

My Sponsors

Rose Craighead

“Go Jeff go! You are the sweetest guy to consider saving all the young lives. RIDE LIKE THE WIND!”
$103.50
Received this donation 18 hours ago

Jeffrey

“Thank You Very Much!! You just made me want to ride two times faster and three times harder, To reach my goal... Can't wait for September to begin, so I can start adding up miles...”

Thank You Very Much!! You just made me want to ride two times faster and three times harder, To reach my goal... Can't wait for September to begin, so I can start adding up miles...
Jeffrey Silvera

“Help Me In Fighting Children's Cancer !!!”
$77.63
Received this donation 24 days ago

Jeffrey