Virtual Challenge - How can I delete an activity? Q: How can I delete an activity? A: You can delete manually entered activities from the main Activities page. Click on the activity you'd like to delete. Click edit towards the bottom. If you do NOT see an edit button, then it is a Strava activity and will need to be removed from Strava, which will sync to our tracking platform. 3. On the edit page, click the delete button If it is a Strava activity, you'll have to delete the activity in Strava and the removal will sync to our tracking platform.