I give up. I'm running Topo maps in Basecamp and trying to plan a route or track to follow in advance of a trip. Routing ain't gonna fly obviously, so how do you create something to follow in Topo without routing functionality. Searching yields nothing. I get the whole "load existing tracks", but there's got to be a way to plan in advance without doing waypoints every 1/4 of a mile. Or maybe not. It is Garmin after all.