Navigating to Your Starting Point During an Activity
You can navigate back to the starting point of your current activity in a straight line or along the path you traveled. This feature is available only for activities that use GPS.
- During an activity, press STOP.
- Select Back to Start, and select an option:
- To navigate back to the starting point of your activity along the path you traveled, select TracBack.
- To navigate back to the starting point of your activity in a straight line, select Straight Line.
Your current location 
and the track to follow 
appear on the map.