Are there any running coaching apps that focus on marathon training plans with interval workouts and pace guidance?

Yes — there are several running coaching apps that include marathon training plans, interval workouts, and pace guidance. A few popular ones:

• Nike Run Club

  • Free guided runs and marathon-oriented plans
  • Includes interval workouts, tempo runs, and pace cues

• Runna

  • Strong focus on personalized marathon plans
  • Includes interval sessions, target paces, and structured weekly training

• TrainingPeaks

  • More advanced/coaching-oriented
  • Lets you follow or build marathon plans with pace-based workouts and intervals

• Garmin Coach

  • Best if you use a Garmin watch
  • Offers adaptive training plans with pace targets and structured workouts

• Coopah

  • Marathon and half-marathon plans with pace-based sessions
  • Includes interval workouts and coaching guidance

• Final Surge

  • Similar to TrainingPeaks, with structured training plans and pace guidance
  • Useful if you want a coach-style experience

• Runcoach

  • Personalized coaching with marathon plans
  • Includes workout pacing and interval structure

If you want, I can also narrow these down by:

1. free vs paid,
2. best for beginners vs advanced runners, or
3. best if you use Apple Watch / Garmin / Android.