All members who provide their birthday after enrolling in Fleet Feet Milestones get one birthday offer per year; a $10 offer for Pacesetters and a $15 offer for Frontrunners. Birthday offers will be issued on the first day of your birthday month, and are valid for 31 days. Look out for emails with instructions to enter your birthday information, or create a fleetfeet.com profile or download the Fleet Feet app to update your birthday information within your profile.