I almost hesitate to post this - seems getting game is a little tougher all the time on public ground; but I've been given help through the years, so figure it's good to pass some along:
I've found it more productive to hunt places that aren't maybe far from an access road, but do require over coming an obstacle of some sort to get into. For whatever reason, people don't seem to mind 5 or 6 miles of trail, but won't slop through 300 yds of lowland, or bushwack .5 mile of deep timber, or head straight up a steep embankment, etc. An area my brother and I often hunt can be glassed from a road. Hunters can glass elk coming down to a series of beaver ponds in the evenings. It's about a mile walk to get into position, but we rarely see other hunters there because its either a wet, nasty alder crossing or a steep, dark timber bushwack to get into position and it seems that few hunters care to get really wet feet or climb.
The point is that distance isn't the only way to obtain the seclusion and safety that will keep game animals in an area where hunting pressure can otherwise be significant. Watching hunters hunt an area often leads to the discovery of places that people don't care to go for whatever reason. Sometimes it's difficult access; other times it's just overlooked for whatever reason.