New Jamboree website https://jamboree.4wdnow.com

Sugarloaf State Conservation Area

Closed areas: Parts of Sugarloaf Range Road
Parts of Sugarloaf Range Road are closed from Monday 12 March 2018 until Thursday 29 March 2018. The closure is due to maintenance and remains in place unless otherwise extended or removed. 
The closure starts from the intersection of Mount Sugarloaf Road and continues to Wakefield Forest Road. 
Penalties apply for non-compliance. For more information, contact the NPWS Lower Hunter area office on (02) 4946 4100) or visit the NSW National Parks safety page for park safety guidelines.

Closed areas: Parts of Sugarloaf State Conservation Area are closed to the public
Parts of Sugarloaf State Conservation Area are closed for approved underground mining operations. The affected areas (see map) have been closed to protect visitor safety because they are subject to subsidence and remediation activities from the mining operations.
The Great North Walk remains open. An update will be provided should this situation change.
Visitors to the park are asked to be aware of subsidence and pollution incidents that took place in this in 2013, which were greater than what was expected from normal mining operations. They included a cliff fall in the north, and a subsidence and grout leak incident in the central part of Sugarloaf State Conservation Area. Further details can be found on the Office of Environment and Heritage website.
If you are planning to visit the park during this time, please stay on formed tracks and trails and observe all barriers, warning signs and safety messages. Areas subject to possible cliff fall or subsidence in both areas of the park are clearly marked. For more information, contact the NPWS Lower Hunter area office on (02) 4946 4100. NSW National Parks safety page.