Many of Garmin's automotive devices will record a Trip Log (tracks) that can be displayed on the map screen. The Trip Log is essentially an "electronic breadcrumb" trail that shows you where you've been whenever the device is turned on and has acquired satellites.

To hide or show the Trip Log:

Touch Tools
Touch Settings
Touch Navigation
Touch Automobile
- Each usage mode (Automobile, Truck, RV, or Pedestrian) will need to be selected and changed to hide or show the Trip Log for that mode.
Touch Trip Log
Touch Show On Map
Touch Enabled or Disabled
Touch Save

Repeat steps as needed.

For more information about trip logs, see Viewing Trip Logs in BaseCamp for Automotive Devices.