Whitedust is correct, at night if your not familiar, you could get lost. Easy land marks, south twin is the smaller or the two,
the large towers while riding North stay on the left, follow the barrells. the water barley gets iced over between South & North twin. Last year the barrells headed due north to Twin Heaven Resort(look for the old style sign & lights ) it then would cross the lake on a diagonal route to the "C" Center ( Phelps Conveinence center) you could go up for gas and trails, or continue straight to the North end of North Twin lake by downtown Phelps. Always stay with the barrells. And watch your speed at night. The DNR is always present.