As you run through the grassy area coming from Roundabout, look ahead for blazes leading you to Holly Shed Trail. It's straightforward through Holly Shed (named for the thick holly trees and blasted-apart old metal shed along the way).
You'll eventually cross two small streams running close to one another (Holly Shed here is perpendicular to the trail the locals call Band Hill for its proximity to the high school marching band's domain) and ascend a short-ish climb.
After some up-down-and-around, you'll have a choice of sending a sweet rock drop to the left or taking the easier route to the right. Either way, at the bottom, you'll intersect with a Gas Well Road.