Warkworth - ORTA Eastern Trailhead - Warkworth (Main St.)
From Hwy 401 take Hwy 25 north (Big Apple) through Castleton and Morganston for 23.1Km. Turn right (east) onto Concession St. W. for 550m. Turn left (north) onto Main St. for 170m. turn right into the parking lot. Meet at the ORTA trailhead kiosk.