AI Marathon Training Plan

A marathon plan only works if you actually run it. The AI in Pacing generates an 18-week block sized to your current fitness, then adapts week-to-week as you log runs. Voice coaching reads each interval out loud while you run, so you can put your phone away and focus on the road. Race-day, the GPS-locked course and Live Coaching keep you on goal pace through the surges and slow patches that always come.

Marathon Workouts You'll Use in the Final Block

Race-rehearsal sessions, threshold work, and goal-pace efforts. Each one imports straight into the app and reads its splits out loud as you run.

How Pacing compares to Runna for marathon training →

The plan adapts as your fitness moves — it isn't a fixed schedule you'll abandon at week six. Set the goal, follow the runs, and use the race-day workouts below in the final block.