I have been scanning topo maps looking for places to take my jeep. I see trails listed as 4wd here and there but I never hear people talk about them. As an example, there are a few of them shown on the map that start about a mile nw of the entrance to bachelor ski area. The one that goes west looks like it goes all the way to sparks lake. Does anyone know if that is really there or it was just there when the topo was drawn. I will attach a screen shot of that area.