Collier’s Causeway is a 3.1km, grade 4 One way hike located in Blue Mountains National Park New South Wales. The hike should take approximately 2 hrs to complete.
Collier’s Causeway is a fantastic walk with many views of the Kanimbla Valley and varied scenery. The track mostly travels under the imposing cliffs between Centennial Glen and Porters Pass with waterfalls ferny glens and heath flowers along the way. The track is a great one-way trip from Bundarra St to Burton Ave with access to many climbing areas along the way.