Donation Amount

Select the amount you would like to donate to Kathryn Okawa's 50 mi challenge.

$50

$100

$250

$500

$1,000

Other

Donation Calculator

Calculate your donation based on an amount per-mile Kathryn Okawa has committed to ride this September. Your total donation will be the amount you select multiplied by Kathryn Okawa'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