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