Select the amount you would like to donate to Cathleen Cuthbertson's 50 mi challenge.
Calculate your donation based on an amount per-mile Cathleen Cuthbertson has committed to ride this September. Your total donation will be the amount you select multiplied by Cathleen Cuthbertson's 50 mi challenge goal and will be charged up-front.
A receipt will be sent to this email address
