NOTE: Only those with the Stryd Membership will be able to access the Workout Builder & Library feature and convert a structured workout to a treadmill workout.
1. Open the Stryd Mobile App
2. Navigate to the Workout Library
3. Select the workout
4. Select the three-dot icon in the upper right corner
5. Select "tag treadmill workout"
The workout will now appear with a treadmill icon in the Workout Library and you can edit the planned incline for each segment.