Speed limits could soon change on major UK routes with car owners told to drive slower than lorries under major driving law proposals.

New plans in Scotland have suggested lowering the speed limit on single-carriageway roads from 60 mph to 50 mph. 

Meanwhile, speed limits for heavy goods vehicles weighing more than 7.5 tonnes would rise. 

Maximum limits for lorries would jump from 40mph to 50mph on single-carriageways and 50mph to 60mph on dual-carriageways.

Transport Scotland has launched a National Speed Management Review to get motorists' opinions on the change up until 5 March 2025.  

Experts suggested that trials of the new speed restrictions had shown the rules would lead to a “reduction in risky overtaking”. 

It is hoped this will cut down collisions, maintain journey times and enhance reliability on key routes. 

Cabinet Secretary for Transport Fiona Hyde commented: “We must never lose sight of the fact that one death on our roads is one too many. 

“These proposed changes represent a vital step towards achieving national casualty reduction targets, and I urge everyone to take part in the consultation and help shape the future of road safety in Scotland.”

Fiona added that officials hope to make Scotland’s roads the safest in the world by the end of the decade. 

She stressed that the consultation over proposed changes is part of a stunning £36million investment into road safety initiatives.

Martin Reid, Policy Director for Scotland, Wales and Northern Ireland for the Road Haulage Association also backed the move.

He explained: “The Scottish Government should be commended for consulting on the change to HGV speed limits. The 50mph trial on the A9 has resulted in a reduction in risky overtaking with a resultant improvement in safety, backed up by a decade of data from roads in England and Wales.

“The extension of a 50mph limit across all Scottish single-carriageway A-roads should be expected to yield similar results.

“We also know that lorries use less fuel and create fewer emissions when they can drive at 50mph, and shorter journeys create savings which can be passed on to customers. 

“Having HGVs driving at up to 50mph would be a positive step, and we welcome the Scottish Government’s commitment to this consultation."