Donation Amount

Select the amount you would like to donate to Jonathan Rajkumar's 50 mi challenge.

$35

$70

$120

$265

$500

OtherSurprise Jonathan

Donation Calculator

Calculate your donation based on an amount per-mile Jonathan Rajkumar has committed to ride this September. Your total donation will be the amount you select multiplied by Jonathan Rajkumar's 50 mi challenge goal and will be charged up-front.

$0.30 cents/mi

$0.50 cents/mi

$0.80 cents/mi

$1/mi

$1.50/mi

$2/mi

Donation Total:

$