I'm looking for a quicker way to load way points to create a route. Here's the situation. I have a GPSMAP 62s. I'm in the bush and at the start of my walk I select mark and enter to create a way point. While on the walk I continue to enter way points in this manner until I want to return. Is there a way to load all of the way points at once to create a route that will basically take me back the way I came? As a reminder I don't have access to a computer to do this.
Thanks, Jim