Today
The current training home base: planned work, readiness and context, and what to consider now.
Arc
Coaching for the Long Run.
Arc is a running coaching product built for when the plan meets real life.
It brings your goal, recent training, and current context together so the next decision stays connected to what you're working toward.
Training changes
A plan starts with assumptions. Training keeps adding information.
A schedule is a useful starting point.
Then a week gets busy, readiness feels different, or a workout tells you something new.
The question isn't only what was scheduled.
It's what the current picture means for the next decision.
The coaching loop
A coaching decision has context.
The value is not only in making a schedule.
It is in keeping the next action connected to the goal, training, and context around it.
Goal
Current plan and recent training
Your current context
Coaching and review
Next action
Core experience
Five places, one current training picture.
Each part of Arc has a distinct job. Together, they help keep the current decision connected to the larger training picture.
Plan
Your current plan, with supported meaningful changes entering review before they take effect.
Coach
A conversation grounded in your current plan, recent training, and the decision in front of you.
Activity Review
A look back at a logged or imported activity, what was planned, and what may matter for later decisions.
Trajectory
A view that connects your active goal, current plan, and recent training direction.
Coaching for the Long Run
Useful coaching is rarely a single answer.
PrepareTrainReviewAdjust where appropriateContinue
The next decision is more useful when it stays connected to what you're working toward, what you recently did, and the context you bring today.
That continuity is what Coaching for the Long Run means.
Boundaries belong in the loop.
Training context can be useful.
Supported meaningful plan changes can require your review.
Arc provides fitness coaching, not medical diagnosis or treatment.
And when Arc does not have enough information to support a conclusion, uncertainty is better than invented certainty.