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Train for a marathon with a plan that prevents burnout, not just mileage

FocusAI sequences base runs, long runs, and recovery days into a week-by-week training block.

Train for a marathon with a plan that prevents burnout, not just mileage

FocusAI sequences base runs, long runs, and recovery days into a week-by-week training block.

I can currently run 5K comfortably. I have 16 weeks until race day and want a training plan that builds mileage safely, includes a weekly long run, and avoids injury. About 5 hours per week.

2 phases12 tasks5h / week
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Your first week could look like this

Sample tasks for “Finish my first marathon”. Your real plan is tailored when you sign up.

  • Run 3 easy-pace miles at a conversational effort

    ~0.75h
  • Do a strength session: squats, lunges, core (injury prevention)

    ~0.75h
Week 1 plan ready
Calendar sync included
Alex AI included

Unlock your full plan

Days 3–7 are ready. Sign up free to unlock the complete plan and sync it directly to your Google Calendar.

Free forever · No credit card · 60 second setup

How it works

Type your goal

Natural language — no rigid forms. FocusAI understands context.

Get your roadmap

Milestones and daily tasks with time estimates and difficulty.

Start executing

Tasks sync to your calendar. Focus Mode keeps you on track.

“Marathon training is won on easy miles and recovery — not heroic long runs in week 1.”

How FocusAI compares

Deciding between tools? Read FocusAI vs Todoist for goal execution or browse all comparisons.