National Highways planned roadworks · England · updated weekly

M27 Closures Tonight and This Week

National Highways lists 22 planned roadworks on the M27 between now and 3 November, 4 of them with a carriageway, slip-road or junction closure. Tonight: 3 closures — M27 both directions Junction 12 to M275 southbound Carriageway closure for Portsmouth City Council works Dive….

Live traffic: Traffic England ↗ All motorways tonight UK weather warnings

Planned works on the M27, next two weeks 22

RoadWhatFromToDelay
M27M27 both directions Jct 8. Lane closures for structures maintenance.Fri 5 May 20:00Mon 31 Dec 06:00Slight (less than 10 mins)
M27M27 both directions Jct 9 to Jct 11. Narrow lanes for Hampshire County Council major works.Mon 31 Mar 06:00Mon 21 Dec 06:00Moderate (10 - 30 mins)
M27Closure M275 northbound to M27 westbound Jct 12 Carriageway closure for Portsmouth City Council worksMon 9 Feb 21:00Wed 9 Dec 05:00Slight (less than 10 mins)
A27, M27Closure M27 both directions Junction 12 to M275 southbound Carriageway closure for Portsmouth City Council works Diversion via National Highways and Local Authority networkWed 11 Feb 21:00Fri 11 Dec 05:00Slight (less than 10 mins)
M27M27 both directions Jct 3. Slip road and lane closure for drainage work.Tue 4 Aug 20:00Thu 26 Nov 06:00Slight (less than 10 mins)
A303, A34, M27, M3Closure M3 both directions Jct 7 to Jct 13 carriageway closure for carriageway - reconstruction/renewalTue 1 Sep 20:00Thu 19 Nov 06:00Moderate (10 - 30 mins)
A31, A36, M27M27 both directions Jct 1 to Jct 2 - carriageway, slip road and lane closures for structure maintenance.Mon 21 Sep 20:00Sat 24 Oct 06:00Moderate (10 - 30 mins)
M27, M3M27 westbound Jct 5 to 4 Carriageway and lane closures for resurfacingThu 24 Sep 20:00Fri 30 Oct 06:00Slight (less than 10 mins)
M27M27 both directions Jct 7 to Jct 9. Carriageway and lane closures for surveys.Thu 1 Oct 20:00Sat 5 Dec 06:00Moderate (10 - 30 mins)
A36, M27, M271M271 both directions Redbridge to M27 Jct 3, Carriageway closures for survey works.Wed 7 Oct 21:00Sat 14 Nov 06:00Moderate (10 - 30 mins)
M27M27 both directions Jct 8 to Jct 10 - slip road and lane closure for technology workMon 12 Oct 22:00Sat 24 Oct 06:00Moderate (10 - 30 mins)
M27M275 northbound to A27 eastbound. Link road and lane closure for maintenance work.Tue 20 Oct 21:00Wed 21 Oct 06:00Slight (less than 10 mins)
M27, M3Closure M27 eastbound Jct 4 Carriageway closure for DFT Road Statistics DivisionThu 22 Oct 21:00Fri 23 Oct 05:00Slight (less than 10 mins)
M27M27 westbound Jct 11 Lane closure on exit slip road for Hampshire County Council works.Fri 23 Oct 20:00Sun 25 Oct 06:00Slight (less than 10 mins)
M27, M271M271 both directions Jct 1- slip road and lane closure for maintenance work.Fri 23 Oct 21:00Sat 24 Oct 06:00Slight (less than 10 mins)
A27, M27M27 both directions M275 to A27 Hilsea. Carriageway and lane closure for surveys.Mon 26 Oct 20:00Tue 27 Oct 06:00Moderate (10 - 30 mins)
A31, M27M27 westbound Jct 1 - slip road and lane closure for horticulture (cutting and planting)Mon 26 Oct 21:00Wed 28 Oct 06:00Moderate (10 - 30 mins)
M27M27 eastbound to M3 northbound link road - link road and lane closure for horticulture (cutting and planting)Mon 26 Oct 21:00Fri 6 Nov 06:00Moderate (10 - 30 mins)
A27, M27M27 both directions M275 to A27 Hilsea. Carriageway and lane closure for surveys.Tue 27 Oct 20:00Sat 31 Oct 06:00Moderate (10 - 30 mins)
M27, M3M3 northbound Chilworth link to Jct 13 - lane closure for technology work.Wed 28 Oct 20:00Thu 29 Oct 06:00Slight (less than 10 mins)
A31, M27M27 both directions Jct 1. Slip road and hardshoulder closures for maintenance works.Wed 28 Oct 21:00Thu 29 Oct 06:00Slight (less than 10 mins)
M27M27 both directions Jct 2 - slip road and lane closures for drainage work.Mon 2 Nov 21:00Thu 12 Nov 06:00Slight (less than 10 mins)

Driving through roadworks

  • Check before you set off — planned works can be cancelled or moved for weather, and incidents are not in this list.
  • Follow the signed diversion; satnavs often do not know about overnight closures.
  • Keep to the temporary speed limit — average-speed cameras are common in roadworks.
  • Broken down in roadworks without a hard shoulder? Hazard lights on, leave by the left if safe, and call 999.

What this page shows, and what it misses

Planned works on the roads National Highways runs in England — motorways and major A roads — from its weekly published roadworks file, for about two weeks ahead. "Closure" means the description mentions a carriageway, slip-road or junction closure; other works are lane closures, speed limits or hard-shoulder closures. Local council roads, Scotland, Wales and unplanned incidents are not included.

Contains public sector information from National Highways licensed under the Open Government Licence v3.0.