In mapsource here is what I do.
If I did not want to see the tracks-----I'd make another file and copy and paste the things you wanted to see into it---you could save it and call it the same name as the old file but add "Without Tracks".
Or--------in the running file----you could delete the tracks------just don't save it as you close the file or they'll be gone.
I do both of these things all the time.
2008 Yamaha WR250R---by far my main bike.
2006 KTM 450EXC
2014 KTM690 Enduro--we'll see how good it is after 70,000 miles.
2013 Husky 650 TR650 Terra
I'm good--but I ain't no Dingweeds