
Motorists in Queensland could soon be told off if they’re found to be travelling too close to the car in front.
The Queensland Department of Transport and Main Roads (TMR) has announced it’s trialling a new active roadside message board that can detect tailgating drivers as it happens.

While drivers can cop a demerit point and a $376 fine for being within two seconds of the car ahead (in good conditions), the ‘dumb’ camera-based road signs won’t be collecting information or issuing infringements – instead the technology is being used to discourage the practice in real time.
According to TMR, tailgating is listed as a “pet peeve” for motorists across the state, but is also a “major contributor” to road trauma, with drivers often unable to stop in time if the vehicle in front brakes suddenly.
For motorcyclists, being hit from behind by a car or SUV can result in life-changing injuries or death.

Authorities recommend “at least two seconds” to the car ahead – by measuring against a roadside marker – with up to six seconds suggested in adverse weather conditions.
TMR has not released information on where the signs will be placed, but have said up to four trial locations will be selected in urban and regional areas – with the signs to be active 24 hours a day.
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