M18 road closures & live traffic incidents

No live closures are reported on the M18 right now.

Live M18 updates from National Highways and Traffic Wales: incident closures, roadworks in force, planned closures for the week ahead and recently cleared disruption.

Live incident

Active roadworks

Planned

Cleared

Hover or tap markers for full details

M18 closures planned this week

M18 northbound Jct 5 entry slip road lane 1 closure

Planned Roadworks National Highways

Doncaster M18 · M18 Northbound Between J5 And J6

Starts in 2 hours 12 minutes

Starts 12 Oct 2026, 19:00 Expected clear 13 Oct 2026, 05:00

M18 northbound Jct 5 entry slip road lane 1 closure

Category: Road Maintenance

View update

M18 northbound Jct 4 to Jct 5 lane 1 closure (278/7 279/6)

Planned Roadworks National Highways

Doncaster M18 · M18 Northbound Between J4 And J5

Starts in 2 hours 12 minutes

Starts 12 Oct 2026, 19:00 Expected clear 13 Oct 2026, 05:00

M18 northbound Jct 4 to Jct 5 lane 1 closure (278/7 279/6)

Category: Road Maintenance

View update

M18 northbound Jct 5 to Jct 6 lane 1,2 closure(283/6-285/6)

Planned Roadworks National Highways

Doncaster M18 · M18 Northbound Between J5 And J6

Starts in 2 hours 12 minutes

Starts 12 Oct 2026, 19:00 Expected clear 13 Oct 2026, 05:00

M18 northbound Jct 5 to Jct 6 lane 1,2 closure(283/6-285/6)

Category: Road Maintenance

View update

Recently cleared on the M18

All live closures M18 closure history