The Pachaug Trail runs about 30 miles (48 km) in an east-west route that follows a horse-shoe curve north. It begins at the northern end of Pachaug Pond and ends at Green Fall Pond.
The Nehantic Trail is a route just under 15 miles (24 km) that begins at Green Fall Pond near the Pachaug Trail trailhead and runs northwest to RT 201 near the Pachaug River.
The Quinebaug Trail runs North-South for about 7 miles (11 km) from the junction of Breakneck Hill Road and the Nehantic-Quinebaug Trail Crossover to its northern terminus at Spaulding Road.
The handicap (wheelchair) accessible Rhododendron Sanctuary Trail (which includes a planked wooden boardwalk section) in the Pachaug State Forest's Herman Haupt Chapman Management Area is spectacularly scenic when the Rhododendron are in bloom (June and July).
There are several dirt and gravel road trails that cross Pachaug State Forest; Trail 1, Trail 2, the Main Drive, and Stonehill Road. In combination with dozens of unmarked side trails, this makes for easy mountain biking terrain that has become popular among locals.
Some trails and roads are marked as multi-use. One such is the Enduro off-road motorcycle trail which winds through Pachaug State Forest. On non–multi-use hiking trails in the forest, however, there is clearly both unauthorized vehicular and unauthorized equestrian use.
Motorcycling
The 58-mile Enduro trail in Pachaug State Forest is marked (on turns and intersections on trees) with white labels containing a red arrow pointing in the trail's direction. The route follows a mix of forest trails and public roads (therefore requiring both a valid current motorcycle registration and motorcycle driver's license rather than ATV registration).[8]
^Legislative Program Review & Investigations Committee (January 23, 2014). "State Parks and Forests: Funding"(PDF). Staff Findings and Recommendations. Connecticut General Assembly. p. A-3. Retrieved March 20, 2014.
^"Pachaug State Forest". State Parks and Forests. Connecticut Department of Energy and Environmental Protection. Retrieved July 31, 2014.