The Hopkins Loop Trail is a figure 8 starting at the Rosenburg Center. The eastern half (closest to Rosenburg Center) is called the Lower Loop Trail, and the further, western section, is called the Upper Loop Trail.
Parking is available near the beginning of the road leading up to the Rosenburg Center.
Lower Loop
Distance: 1.5 miles
The northern leg of the trail is on the old carriage road, while the southern leg parallels an old farm road and has a fairly steep section just west of the Moon Barn.
Upper Loop
Distance: 2.6 miles
The trail crosses rolling terrain and can be hiked in less than two hours.