Martineau Recreational Trails in Paul Bunyan State Forest offer excellent Class I & II ATV trails, plus many miles of forest roads for OHVs, and a bonus of over 90 miles of OHM trails. Be warned that the OHM only trails are for experienced motorcycle riders due to the high level of difficulty in some areas. There is a good full menu and beverage restuarant and campground located on the south side of the forest. Trails also connect to Akeley, MN.