Main Challenge Goal

Go to work by bike or by feet and see how much co2 you can save in the month.

Accepted Sports Types

Main Rules

Only individual results available
Only activities with GPS data are accepted
Only activities started after joining challenge are accepted
Activities must be uploaded 24 hours after start

Workouts Can Be Recorded With

Workouts Can NOT Be Recorded With:

About Challenge

Go to work by bike or by feet and get two things at once - good physical shape and save Co2 emission. Keep track of monthly km and carbon dioxide savings - how much can you collect?

What to do to participate in this challenge?

  1. Sign up on
  2. Connect your profile with your sports application
  3. Sign up for challenge
  4. Before going to work and back, turn on your sports program and make sure to stop activity, when you are finished, it will record your result and upload to
  5. Be sure that your GPS data is switched on

You will succeed! Nature friendly joy of movement!