marathon trainerTrain smarter. Run further.
Start free

For experienced recreational runners

Run far.
Feel good.

Built for experienced runners. Plans adapt. You improve.

Generate a personalized marathon plan, log effort and Strava context, then accept concrete adjustments when training and recovery diverge from the schedule.

Create your planSee how it works
Race date → planEffort + Strava logsAdaptive updates
Generate PlanLog RunPlanProgressInsights
Next long run?MarathonTempo

Long Run

18.2 mi · 2:31:04 · 8:17 /mi

On Plan

Effort 6/10

Week of May 12

52.1 / 72 mi

4 of 6 workouts

72%
Plan adjusted: Added recovery run Fri, reduced long run by 2 mi.
Pace 7:24 /miHR 142Effort 7/10
Pixel-art runner on a sunny San Francisco trail overlooking the Golden Gate Bridge
Optimistic · Sunlit days, clear horizons, forward motionSF run
Pixel-art runner passing San Francisco painted ladies at golden hour
Grounded · Real places. Real runs.
Soft pixel sky with pastel clouds
Soft Pop · Playful color, energy without noise

How it works

Three steps from race goal to adaptive training.

  1. 01

    Set the race

    Enter race date, goal pace, and current fitness. Get a multi-week plan built for that finish line, not a generic mileage ladder.

  2. 02

    Log real runs

    Capture effort, notes, and optional Strava screenshots. Subjective recovery matters as much as pace and distance.

  3. 03

    Accept the adapt

    Each analysis compares what you planned with what you actually did, then proposes concrete plan updates you can accept.

The loop

Static templates stop listening. This plan does not.

Marathon Trainer is built around one continuous cycle: plan the block, log the work, adapt with honest effort data.

Data-informed

Beautifully visualized progress. Insights that adapt.

ElevationProgressRhythm

01 · Plan

Personalized weeks

Workouts sequenced to race day with easy days, quality sessions, and long runs that fit your goal pace.

02 · Log

Effort + context

Rate how the run felt, note what mattered, and attach Strava proof when numbers alone miss the story.

03 · Adapt

Coach that listens

Suggestions stay practical: add recovery, trim a long run, or protect quality when fatigue shows up.

Who it's for

Built for runners who already know the distance.

Not a beginner bootcamp. Not an elite coach clone. If you've finished a marathon and want smarter adaptation between long runs, this is the coach surface for you.

A strong fit if

  • You've already finished at least one marathon
  • You're fluent in running culture and tools like Strava
  • You want adaptive guidance, not a static PDF
  • You care about effort and recovery, not ego miles

Probably not if

  • Brand-new runners who need form coaching first
  • Elite athletes with a full-time human coach
  • People looking for social feed features only
Runner looking out over San Francisco and the Golden Gate Bridge
Train smarter. Run further. Adaptive coaching for marathon day.

Start free

Your next marathon plan should learn as you do.

Set the race, generate the plan, log the work, and keep only the adjustments that make sense for your body.

Create your planLog in