Roadworks on the A1, BARNET BYPASS

Roadworks on the A1 at BARNET BYPASS, WD6 , UNK, Wed 4 Nov 2026 from 22:00 UK time. Still live.

Since 22:00 UK time, Wed 4 Nov 2026

LIVE · TfLA1 in London

A1 BARNET BYPASSMOTORWAYS WORKS · ROADWORKSSINCE WED 22:00 UK TIMEUNK

Live on London’s roads

SeverityMinimal

TypeMotorways works

Started22:00 UK time

DateWed 4 Nov 2026

So far7h 30m

StatusActive

Time of dayOvernight

SourceTfL

Loading the map…

What TfL says

[A1] Barnet Bypass (Northbound) between Stirling Corner and Rowley Lane - Lanes two and three closed due to National Highways works, nightly.

TfL travel advice

Delays are possible.

Recent incidents on the A1

A1ROAD CLOSEDLiveMotorways worksGREAT NORTH WAY, NW4 , Barnet[A1] Great North Way (Northbound) between [B552] Parson Street and Hilltop Gardens - Road is closed to facilitate highway works.Since Wed 4 Nov 22:00 · TfL A1026ROADWORKSLiveTfL worksSILVERTOWN TUNNEL, E16 ,SE10 , Greenwich,Newham[A1026] Silvertown Tunnel (Northbound) at the junction of [A102] Blackwall Tunnel Southern Approach - The Silvertown Tunnel is closed for overnight maintenance works.Since Wed 4 Nov 22:00 · TfL A13ROAD CLOSEDLiveTfL worksTHAMES GATEWAY, RM13 ,RM15 , Havering[A13] Thames Gateway (Eastbound) between Wennington Interchange to Ferry Lane - Carriageway closure overnight to facilitate DBFO maintenance works. 02 and 03 November: westbound only. 04-06 November closure in both…Since Wed 4 Nov 21:00 · TfL A104MINIMALRecently clearedVehicle breakdownDALSTON LANE, E8 , Hackney[A104] Dalston Lane (Eastbound) at the junction of [A10] Kingsland Road - The road is partially obstructed due to a broken down vehicle.4 Nov 2026, 20:49 · TfL A13ROAD CLOSEDLiveTfL worksCOMMERCIAL ROAD, E1 , Tower Hamlets[A13] Commercial Road (Both directions) at the junction of Richard Street - The road is closed westbound for overnight works. Additionally there is a lane closure eastbound.Since Wed 4 Nov 20:45 · TfL A110ROAD CLOSEDLiveBorough worksTHE GREEN, E4 , Waltham Forest[A110] The Green (Both directions) between [A1069] Station Road, [A110] Kings Head Hill, [B169] The Ridgeway and Parkhill Road - Road closure in place to facilitate carriageway resurfacing.Since Wed 4 Nov 20:00 · TfL

Every A1 incident in London

Questions people ask

Is the A1 closed at BARNET BYPASS?

TfL is not reporting a full closure for this incident. It is still live, so allow extra time.

What happened on the A1 on 4 November 2026?