Once you have joined a Strava Challenge, you can opt to leave the challenge in one of the following 3 ways:
- From the Strava Website, navigate to the challenge page and hover your mouse beside your picture on the right side. The "Leave Challenge" option will only appear when activated by your mouse.
- From the Strava app for iPhone, scroll to the bottom of the information screen accessed from the More Information (i) icon at the top right of the Challenge page.
- From the Strava app for Android, tap the Menu button from the Challenge page and selecting Leave Challenge.