Select the amount you would like to donate to Bridgett Dingeldein's 75 mi challenge.
Calculate your donation based on an amount per-mile Bridgett Dingeldein has committed to ride this September. Your total donation will be the amount you select multiplied by Bridgett Dingeldein's 75 mi challenge goal and will be charged up-front.
A receipt will be sent to this email address
