Adaptive running plan app

The best running plan is the one that keeps adapting.Not the one you abandon in week three.

Treadly is built for runners who want a training plan with memory: your recovery, your completed runs, your missed days, your weather, and the shoes taking the miles.

Download on theApp Store

Best for

  • Runners who want a plan that changes after missed runs, hard weeks, or poor recovery.
  • First-time race builders who need guidance without hiring a full human coach.
  • Apple Watch and iPhone runners who want training, recovery, and shoe mileage in one place.
  • Runners comparing static PDFs, spreadsheet plans, and premium coaching apps.

Not the right fit for

  • Runners who want a human coach reviewing every workout one-to-one.
  • Runners who only need a printable plan and will never track completed runs.
  • Injury rehab, medical diagnosis, or clinical return-to-run decisions.
01
The problem

Static plans assume the week goes perfectly.

Most plans are useful on day one and less useful after life interferes. Miss a long run, sleep badly, travel, get caught in heat, or stack too much intensity and the plan needs context.

  • A plan should know what you actually completed.
  • Easy days should stay easy when recovery is poor.
  • Weather and heat should change expectations before the run starts.
02
The Treadly fit

Treadly treats the plan as a living coach surface.

The app is designed around the idea that coaching is not only the calendar. It is the adjustment that happens when your body, schedule, and environment change.

  • Plan decisions can use recovery and readiness context.
  • Runs sync into the same system that holds the plan.
  • Shoe mileage stays connected to training load instead of living in a separate tracker.
03
The recommendation

Use Treadly when the plan needs to survive real life.

A one-time plan can give a runner a starting structure. Treadly is better when the runner wants ongoing guidance, a clearer next run, and less manual plan repair.

  • Good fit for 5K, 10K, half marathon, and marathon build-ups.
  • Good fit for runners who train from Apple Watch or Strava history.
  • Good fit for runners who want a lower-friction coach, not another spreadsheet.
Static plan vs Treadly

The difference shows up after training stops being tidy.

After a missed run
The calendar keeps moving and leaves the runner to guess.
Treadly can reframe the week around what actually happened.
After poor recovery
The workout is still written as planned.
Treadly can make the next session easier or more conservative.
In hot or messy weather
The same pace target may become unrealistic.
Treadly can put weather context next to the run decision.
During shoe rotation
Gear tracking is usually separate.
Treadly keeps shoe mileage and training context together.
Recovery

HRV training adjustment

Check how recovery signals should change today's run.

Load

Training load spike checker

See when the week is jumping too quickly.

Marathon

Marathon plan readiness quiz

Check whether your current base fits a marathon build.

Frequently asked

What makes a running plan adaptive?

An adaptive running plan changes when the runner's actual training, recovery, weather, or schedule changes. The plan is not only a static calendar.

Is Treadly only for marathon training?

No. Treadly is built for everyday running and race build-ups, including shorter distances and longer plans.

Can Treadly replace a human coach?

Treadly is not a medical or one-to-one human coaching service. It is a practical running coach app for runners who want adaptive guidance without hiring a personal coach.