- Wildlife Viewing
Breaks Interstate Park to US 23
US 23 to US 119
Whitesburg, KY 41858
Daniel Boone Country
DescriptionThe US 23 - US 119 is named The Highlands because this part of the trail is the highest portion of PMSST and totals 16 miles for a total of 44 miles. If you hike along the High Rock Loop Trail, you’ll be treated to the waterfalls at Bad Branch State Nature Preserve. Construction has not yet passed beyond US 119. However, if hikers wish to do so, they can plan hikes on the Little Shepherd Trail (LST).