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M18
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M18 Southbound Traffic

M18 Motorway · Southbound carriageway — live updates every 5 minutes, 24/7
M18 SOUTHBOUND TRAFFIC NOW
M18 SOUTHBOUNDNO REPORTED INCIDENTSCHECKED EVERY 5 MIN · 24/7
National Highways data, UK TIME
Clear ⏱ Updated 15:19

M18 southbound traffic at 15:19 on Tuesday 3 November: no major incidents reported — live National Highways updates every 5 minutes, 24/7.

↑ M18 northbound traffic ⤴ All M18 traffic — both directions
🚨 0 incidents 🚧 0 roadworks · 4 soon
🔍
27 miles long
Junctions J1–J7
Regions: Yorkshire
Home › Traffic › Roads › M18 › Southbound

🚨 M18 Southbound traffic now: live incidents & roadworks

Updates every 5 min
Share M18 status: 💬 📘 X
No live incidents on the M18 right now — checking National Highways every 5 minutes, 24/7. Closures are listed below.

🌙 M18 southbound closures tonight and the next 3 days 4

From National Highways' closure report, in their words. Times can change - check before you set off.

  • Partial closure
    Southbound M18 southbound Jct 2 entry slip road closure
    Tonight · 20:00–06:00
    Diversion: Diversion M18 A631 A6182
  • Partial closure
    Southbound M18 southbound Jct 5 entry slip road closure
    Thu 5 Nov · 20:00–06:00
    Diversion: Diversion M18 A630 A614
  • Partial closure
    Southbound M18 southbound Jct 1 exit slip road closure
    Thu 5 Nov · 22:30–06:00
    Diversion: Diversion M18 M1 A57 A631
  • Partial closure
    Southbound M18 southbound Jct 1 entry slip road closure
    Thu 5 Nov · 22:30–06:00
    Diversion: Diversion M18 M1 A57 A631
All M18 roadworks & diversions →

Is the M18 southbound closed? Quick answers

Checked 15:19 on Tuesday 3 November 2026.

Is the M18 southbound closed right now?

No. There is no full closure on the M18 southbound at 15:19.

Is there an incident on the M18 southbound right now?

No. No incidents are reported on the M18 southbound at 15:19.

Is the M18 southbound closed tonight?

No full closures. The M18 southbound stays open tonight (Tue 3 Nov, 18:00 to 06:00). 1 lane or slip road closure is planned: southbound Jct 2 entry slip road closure, 20:00 to 06:00.

Tonight: M18 closures and diversions ›

Is the M18 southbound closed this weekend?

No full closures. The M18 southbound stays open this weekend (Fri 6 Nov 18:00 to Mon 9 Nov 06:00). 2 lane or slip road closures are planned: southbound Jct 5 to M180 eastbound Ings link road closure, Fri 20:00 to 06:00; and southbound Jct 5 exit slip road closure (top section), Sun 20:00 to 06:00.

This weekend: M18 closures and diversions ›

Is there an accident on the M18 southbound today?

No. No collision has been reported on the M18 southbound since midnight.

M18 accidents today and yesterday ›

Answers use official data only: the National Highways live incident feed and their planned closure report. Times can change, so check before you set off.

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ℹ️ About M18 southbound traffic

This page tracks live M18 traffic southbound only — every incident, closure and roadworks National Highways publish for the southbound carriageway, updated every 5 minutes, 24 hours a day. Anything they list without naming a direction is shown here too, so nothing is missed.

Heading the other way? See M18 northbound traffic. The full M18 traffic page covers both directions, with the live map, junction-by-junction status, the latest M18 videos and tonight's M18 roadworks.

❓ M18 Southbound Traffic — Frequently Asked Questions

Is the M18 southbound closed today?

No — as of 15:19 National Highways list no full closure on the M18 southbound. Live updates every 5 minutes.

Are there any accidents on the M18 southbound today?

None reported at 15:19 — the live board above updates every 5 minutes, 24 hours a day.

Is there an incident on the M18 southbound right now?

No incidents reported at 15:19 — no police incidents, obstructions, breakdowns or collisions on the M18 southbound. The live board above updates every 5 minutes, 24 hours a day.

Why is the M18 slow southbound today?

Nothing is listed right now — when the board above is clear, slow southbound traffic is usually rush-hour volume (07:00–09:00 and 16:30–18:30 on weekdays).

Are there roadworks on the M18 southbound tonight?

None scheduled as of 15:19. Overnight closures usually run from around 21:00–22:00 to 06:00 — this page lists them the moment National Highways publish them.

Where can I check live M18 traffic southbound?

Right here — this page is live M18 traffic for the southbound carriageway, updated every 5 minutes from National Highways, 24 hours a day. The full M18 page covers both directions with the live map and junction-by-junction status.

Which part of the M18 does this page cover?

The whole southbound carriageway, end to end — the M18 runs between Rotherham (M1 J32) and Goole (M62 J35). The northbound side has its own page.

🧭 More M18 coverage

M18 traffic — both directions M18 northbound traffic M18 roadworks tonight

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