My travel map for the United States.
Green means that I have spent several nights there and/or have traveled there multiple times.
Purple means I have visited but not spent a lot of time there.
Orange means that I have at least spent the night there but basically drove through.
Pink means I visited it but I was just passing through.
Off-White means that I have yet to visit.
map image from: https://mapchart.net/usa.html