NEW for 2019 and THIS MONTH ONLY – refer your friends for a rebate! This year, we’re encouraging you to inspire friends to participate in DONNA Marathon Weekend. Share your referral link after registration and you’ll receive a 10% rebate for 3 to 4 referrals, a 15% rebate for 5 to 9 referrals and a 20% rebate for 10 or more referrals! This promotion is valid through the end of the month, so register early, and bring the crew!

Promotion ends and referral rebates will be refunded to the payment method used at registration on 6/30/2018.