GPS 72H Owner’s Manual Using the GPS 72HNavigating a Saved TrackTracBack® navigation usesTrack points in a saved track toautomatically create a route.To use the TracBack feature:1. Select a saved track from theTracks page.2. Select TracBack.3. Select Original or Reverse.On the Active Track page, TracBackis listed as the name of the track.To create a waypoint on a savedtrack:1. Select a saved track from theTracks page.2. Select Map.3. Use the rocker to position the mappointer to a track point that youwant to mark as a waypoint.4. Press ENTER.Creating RoutesA route is a sequence of waypointsthat lead you to your destination.A route must have at least twowaypoints and can have as manyas 50. The GPS 72H can store upto 50 routes. Create or modify aroute using the Routes page, andadd waypoints to a route. You canalso create routes using MapSource®mapping.To create a route:1. Press MENU twice > selectRoutes.2. Select New.3. Press MENU to add a waypointfrom the map or from your savedwaypoints.4. Select OK to add it to the route.add it to the route.5. Repeat steps 2 through 4 to addadditional waypoints to the route.6. Press MENU > select StartNavigation.