Home changes throughout your day and based on what you have planned.
From run/walk intervals to long-run efforts, the guided runs and recaps change through the week.
Fifteen weeks across Foundation, Build, Deload and Peak — then down into the days.
Track each segment, and get pace cues for each mile and rep to get the most out of each workout.
RunNerd reads across every run you've logged — pace against heart rate, zone discipline, cadence drift — and tells you what the data says together.


Ask anything. The answers come back grounded in your own data — your last run, your last week, your injury history.
Side stitches hit 7 in 10 runners yearly and come from what you ate and how you're sitting, not weak lungs.
Two full-body strength sessions weekly boost running economy and cut injury risk without wrecking your legs.
Choose your first race distance based on your current longest easy run, not how motivated you feel today.
Free to download. iOS only. However your runs reach Apple Health — a watch, your phone, or an app like Nike Run Club, COROS, or Garmin — RunNerd coaches them.