Update: 2200 hrs

M11 Essex – M11 closed London-bound between J6 M25 and J4, A406 (Woodford), because of a serious accident involving a lorry. Diversion in operation – the official diversion is via the anticlockwise M25 to J26, then the A121, and A104 southbound. This route is signed by the black solid circle symbol.

Update: 1900 hrs

M11 Essex, southbound between M25 [M11 junction 6] and A406 [M11 junction 4]

M11 Essex – M11 closed and stationary traffic southbound between J6 M25 and J4, A406 (Woodford), because of an accident involving a lorry.

M25 Greater London, anti-clockwise between A1023 Brook Street [M25 junction 28] and M11 [M25 junction 27]

M25 Greater London – Queueing traffic on M25 anticlockwise between J28, A1023 (Brook Street Roundabout) and J27 M11. All lanes have been re-opened. Congestion to J29, A127 (Romford).

M11 Greater London, northbound between A406 [M11 junction 4] and A1168 [M11 junction 5]

M11 Greater London – Three lanes closed, queueing traffic and severe delays on M11 northbound between J4, A406 (Woodford) and J5, A1168 (Loughton), because of recovery work.