What is C25K® all about?

C25K® is the easiest program to get beginners from couch potatoes to 5K distance runners in 8 weeks. Over 5 million people did it! Tailored for first time runners.

Audio Coach and Music

Improved audio coach! New alerts tell you when to walk or run with detailed stats. "Begin running for 1 minute. You are on run 2 of 8." Compatible with GPS apps, music apps, Healthkit, and MyFitnessPal.

Inspirational Transformations

Our community inspires us everyday. Every member brings their own unique story. Read about their amazing journeys. Join the community and inspire one another. We're here to help each other. Be the next success story!

 

 

A journey of a thousand miles begins with a single step

- Lao Tzu -

  • 8 WEEKS TOTAL

  • 3 TIMES A WEEK

  • 30 MINUTES A DAY

 

Our Apps

Over 5 million people have lost weight, gained endurance and finished their first 5K runs with C25K® and Zen Labs Fitness Apps. Here's some of our work.

See what millions are talking about.

Contact Form

Want to say hello? Want to know more about us? Give us a call or drop us an email and we will get back to you as soon as we can.