Motorways

Expert advice: How to drive and stay safe on smart motorways

smart motorways

Variable speed limits are a vital element of smart motorways

Smart motorways are possibly one of the biggest shake ups to our motorway network since the M1 opened in 1959. They use variable speed limits to manage the flow of traffic. And in some cases, by opening the hard shoulder, the government has managed to increase traffic capacity without spending billions on building new roads. However, the smart motorways do take some getting used to. Here’s what you need to know.

What is a smart motorway?

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