M25 Traffic Latest Update Today: Motorists using the M25 should prepare for planned overnight disruption on Sunday, September 6, 2026, with significant works scheduled around Junctions 24, 25 and 26. The latest roadworks information shows closures beginning tonight and continuing into the early hours of Monday, September 7.
M25 Traffic Latest Update Today: J24–J26 Roadworks
According to the latest available roadworks information, clockwise traffic between M25 J24 and J25 is scheduled to face lane closures from 10:30 pm on Sunday until 5:30 am on Monday because of construction work.
A separate planned clockwise carriageway closure between J25 and J26 is also scheduled for the same overnight period. Drivers travelling through this section should therefore expect restrictions and possible delays during the night.
M25 Traffic Latest Update Today: Closure Timings Tonight
The current schedule for the J24–J26 works is:
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J24–J25 clockwise: lane closures from 10:30pm Sunday, September 6, to 5:30am Monday, September 7.
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J25–J26 clockwise: carriageway closure scheduled for 10:30pm to 5:30am.
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The works are currently listed as planned, meaning timings can change depending on conditions and operational requirements.
National Highways says planned full closures generally take place overnight, although individual schemes can have different timings.
M25 Traffic Latest Update Today: Which M25 Roads Are Closed?
The main disruption tonight is expected on the clockwise M25 around J24, J25 and J26.
The latest listing identifies construction-related lane restrictions between J24 and J25, while a full carriageway closure is scheduled between J25 and J26.
Motorists should check the latest information before departure, particularly if their journey passes through this part of the motorway late tonight or during the early hours.
M25 Traffic Latest Update Today: Diversion Routes
Drivers affected by a motorway closure should follow the signed diversion route provided on the night. The exact diversion can depend on which section is closed and the prevailing traffic-management arrangements.
Motorists should avoid relying exclusively on satellite-navigation apps, as temporary closures and signed diversion routes may not always be reflected immediately.
M25 Traffic Latest Update Today: M25 Reopening Status
The currently listed overnight works are scheduled to finish at approximately 5:30am on Monday, September 7. However, this should be treated as a planned reopening time rather than a guarantee.
National Highways notes that planned closure information can change, and motorists travelling early in the morning should check the latest update before setting off.
M25 Traffic Latest Update Today: Will M25 Traffic Be Delayed After The Closure?
Even after the motorway reopens, traffic could take time to return to normal if vehicles have been diverted or queues have formed during the closure.
Drivers travelling through J24–J26 during the overnight period or early Monday morning should therefore allow additional journey time.
M25 Traffic Latest Update Today: Other Roadworks Today
The latest M25 roadworks information also lists a longer-term anti-clockwise hard-shoulder closure between J30 and J29, associated with road improvement work. That restriction is scheduled to remain in place until March 2027.
There is also a planned A282 northbound Dartford Crossing East Tunnel closure tonight from 10:30 pm Sunday until 5:30am Monday, according to the latest available roadworks listing.
M25 Traffic Latest Update Today: What Drivers Should Do
Motorists travelling on the M25 tonight should plan ahead, leave extra time and check live traffic conditions before setting out. The J24–J26 closures are currently planned for overnight hours, with the affected roads expected to reopen around 5:30am Monday, subject to completion of the works.
For the most authoritative closure information, National Highways’ daily closure report remains the key reference for planned closures on England’s strategic road network.
Disclaimer: Roadworks schedules and traffic conditions can change. The timings above reflect information available on Sunday, September 6, 2026, and motorists should check the latest live information immediately before travelling.
