Select the amount you would like to donate to Kimberly VanBenthuysen's 20 mi challenge.
Calculate your donation based on an amount per-mile Kimberly VanBenthuysen has committed to ride this September. Your total donation will be the amount you select multiplied by Kimberly VanBenthuysen's 20 mi challenge goal and will be charged up-front.
A receipt will be sent to this email address
