The Glow Worm Tunnel Marathon course takes runners on an amazing journey along a course that takes in the best sights of Newnes and the Wolgan Valley. Runners will encounter creek crossings, sections of long single trail, old mine cuttings, ruins and some long forgotten railway easements. The terrain is exciting, challenging and you may find it hard to keep the smile from your face. With multiple race options and combinations there is something for everyone form new trail runners to experienced racers. All races start and finish in Newnes and from the moment you arrive in “town” you will revel in the serene surroundings.