De Burgs Bridge to Thornleigh station is a 9.7km, grade 4 One way hike located in Lane Cove National Park New South Wales. The hike should take approximately 3 hrs 45 mins to complete.
This walk follows a section of the Great North Walk starting from De Burghs bridge. The walk winds north west through the Lane Cove Valley passing through Browns Waterhole and continuing alongside Lane Cove river as it zigzags along the valley floor. The walk then climbs up to the Thornleigh playing field and along the streets to Thornleigh train station