Select the amount you would like to donate to Samantha Nowak's 500 mi challenge.
Calculate your donation based on an amount per-mile Samantha Nowak has committed to ride this September. Your total donation will be the amount you select multiplied by Samantha Nowak's 250 mi challenge goal and will be charged after the event(s).
Your Public Message
Public message of support to appear on Samantha's page
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