TracBack is a feature that allows the user to return along a traveled path or route without marking any waypoints. The GPS device will store a tracklog or "electronic breadcrumb trail" as it moves. The device will look at hundreds or thousands of tracklog points. It will take the 30 most significant and turn them into a route to get back to the starting point.

To access this feature you will need an active track log present on your device:

Touch Where To?
- Touch Apps on some devices
Touch the down arrow until you see TracBack
Touch TracBack