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