
Here is my opinion. the red is your main funnel, teh blue is your secondary rout. the two pink lines are primary trails. The lavender are the strem crossing, seems like the easest spots on the map.
Of course they probably are not walking right up that drive, but you get the idea, I would probably head to that stream at a good cross or into those woods.
I dont know what the wind is like there, this is all presuming a prevailing wind outta the west.
could completely change.
Just a guess and where I would start
Looks like a cool area with limited travel corridors