Donation Amount

Select the amount you would like to donate to Katherine Rios's 50 mi challenge.

$35

$70

$120

$265

$500

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Donation Calculator

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

$