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.

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Active roadworks

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M18 closures planned this week

M18 northbound Jct 5 entry slip lane 1 closure

Planned Roadworks National Highways

Doncaster M18 · M18 Northbound Between J5 And J6

Starts in 7 hours 51 minutes

Starts 3 Aug 2026, 19:00 Expected clear 4 Aug 2026, 05:00

M18 northbound Jct 5 entry slip lane 1 closure

Category: Road Maintenance

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M18 southbound Jct 5 exit slip road closure

Planned Roadworks National Highways

Doncaster M18 · M18 J5 Southbound Exit

Starts in 7 hours 51 minutes

Starts 3 Aug 2026, 19:00 Expected clear 4 Aug 2026, 05:00

M18 southbound Jct 5 exit slip road closure

Category: Road Maintenance

View update

Recently cleared on the M18

All live closures M18 closure history