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Upgrading junction 28 of the M25 between the M25 and the A12 in Essex.

We’ve made improvements on the M4 between junctions 3 and 12 by adding an additional lane for traffic to help increase capacity and reduce congestion. We’ve also put in place new technology to smooth traffic flows and manage incidents along this stretch.

We're converting the M27 between junction 4 (M3 interchange) and junction 11 (Fareham) by turning the hard shoulder into a permanent running lane, making a dual four-lane motorway.

This project, due for completion in summer 2025, will reduce congestion, create a smoother flow of traffic and provide safer journeys for thousands every day.

Proposals to create extra capacity at junction 18 to reduce congestion and support economic growth.

We're improving the 10-mile section of the M6 between junctions 21a and 26, by upgrading it to an all-lane running motorway. This will provide increased capacity in a cost-effective way, maximising the use of the existing road.

Essential resurfacing on the M23 junction 9 roundabout and Airport Way near Gatwick, Horley.

M6 junction 10 congestion affects the local community and businesses, particularly during morning and evening peak times. The improvements will ease congestion and reduce journey times for the thousands of drivers who use it every day.

We are upgrading dynamic hard shoulder motorways, starting with the central reservation barriers between M6 junctions 4 to 10a.

Although our smart motorway work has been cancelled following the Government’s latest announcement, we’re continuing to improve safety between junctions 9 and 14 by upgrading the barrier in the central reservation from metal to concrete.