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