Hobie's Trail is a beautiful 2.6 mile loop around Colyer Lake. The trail is beginner-level and can been done in either direction! The trail is named after Hobart “Hobie” Kistler, who built an original trail around Colyer Lake as his Eagle Scout service project in 2006. Several markers can be found along the path honoring Hobie's hard work. Parking available on Lake Road, Centre Hall, PA.