Hollowell Park Trailhead.
Hollowell Park Trailhead is a small trailhead on the south side of the South Lateral Moraine in Rocky Mountain National Park, Colorado. It provides access to Steep Mountain and Mill Creek Basin.
From the Beaver Meadows Entrance Station on US 36, drive west on US 36 for 0.2 miles to the Bear Lake Road turnoff. Turn left onto Bear Lake Road and drive 3.6 miles to the turnoff for the Hollowell Park Trailhead. Turn right and 0.2 miles to the trailhead.
Camping is not allowed at the trailhead, nor is drinking water available. There are no toilets.