Southwest of Errol, the area around Millsfield Pond has 120 miles of off-road motorcycle trails on Mead Paper Company property.
To reach the trailhead from the intersection of South SR 16 and SR 26 on the west side of Errol, head south on SR 16 for 7.6 miles. Take a right on Millsfield Pond Rd. and travel 5.7 miles to parking on right.
Overall, Millsfield Pond is the 13th most popular dirt bike trail of all 18 dirt biking rides in New Hampshire.