Start Point
Make a left off of gorse road onto hollerback, and almost an immediate right is the starts of JugHead, just after the post.
Directions from Parking
(click the video walkthrough link for an easy route to follow from the parking lot, to the trail, and back to your car!) From the parking space, go north on West Beaver Hill Road, then Walk west on Gorse Road, you're gonna pass a few intersections, to stay on Gorse Road until you see Hollerback Trail. turn left on Hollerback Trail, then Turn right onto Jughead.
A lap down the segement and up the forest road back up to the top of the segment takes 15% battery on a GT. If you ride to and from the segment from the main parking area via Hollerback, you should be able to get 4 laps of the circuit on a GT.