Select the amount you would like to donate to Sammy Guzman's 75 km challenge.
Calculate your donation based on an amount per-kilometre Sammy Guzman has committed to ride this August. Your total donation will be the amount you select multiplied by Sammy Guzman's 75 km challenge goal and will be charged up-front.
A receipt will be sent to this email address
Canada Revenue Agency requires all receipts to display a postal address
