Rock Creek Lodge is located on the eastern slope of the Sierra Nevada, halfway between Mammoth Lakes and Bishop on a paved road 8 miles uphill from Highway 395 at Tom’s Place. Turn west (uphill) at the Tom’s Place exit and drive 6 miles up Rock Creek Road to the East Fork Campground, a CA Sno-Park area. Ensure that you have your CA Sno-Park Permit, the cost is $ 5.00 per day or $ 25.00 annually. They can be purchased ahead of time online.