Community
15 December, 2023
Live testing of new Kuranda Range speed limit system
LIVE testing of the Intelligent Transport System (ITS) on the Kuranda Range has started.
Acting regional director (North Queensland) Ross Hodgman said ITS technology was a first for Far North Queensland and the live testing ensured the devices were working correctly and communicating with the Department of Transport and Main Roads’ (TMR) Traffic Management Centre (TMC).
“The flashing red circle on the variable speed signs indicates the speed limit has changed from the normal speed limit,” he said.
“When the electronic sign is blank, the fixed sign below sets the speed limit. The variable speed limit is subject to change at any time, yet adjustments will be gradual, affording drivers ample time to adapt smoothly.
“Although the variable speed limit on the electronic signs is projected to align with the normal speed limit most of the time, ongoing live testing requires motorists to adhere to all signage in the area.
“The variable speed limits are enforceable.
“The live testing will be ongoing. Motorists must follow all signs through the area.
“Kuranda Range has been known to be susceptible to landslips and traffic incidents, leading to temporary closures of this section of the Kennedy Highway. The installation of the ITS technology will allow rapid detection and management of incidents.
“The ITS will help TMC operators better identify the location of an incident on the range and communicate this quickly to first responders. It is expected the ITS treatments will reduce the number of closures and shorten the closure times. The variable speed limit will reduce the risk of rear-end and severe crashes.
“The ITS technology is expected to be fully operational in early 2024, pending the results of the testing phase.”
