Its been awhile since I have been to the parking lot at West Mtn. The last time I was there they had moved it west up the turn off road and plowed out a nice area above the main road several hundred yards. I do not remember the size of the area plowed out. We are planing on coming up from UT. Will be in a 40 ft Motor home with a 27 ft enclosed. Is there enough room to get turned around in the parking lot? If not can you park on the main road that goes around the lake at the turn off?