Update at 0458hrs
The tunnel is closed in both directions due to an incident.
Routes Affected 105, 111, 278, 285, N9, N140, SL7, SL9, A10, U3
105, 111, 278, 285, SL9, N140 - Curtail to Harlington Corner, Nobel Drive
A10 - Curtail to Stockley Park, Iron Bridge Road
N9 - From Bath Road at Newport Road, Ah Bath Road to LOR. Same in reverse.
SL7 - Curtail to Hatton Cross Bus Station
U3 - Curtail to Harmondsworth, Hatch Lane
--------------------------------------------
M4 Northbound Spur at Emirates Roundabout closed due to congestion.
Routes Affected: A10, SL9
A10 towards Heathrow- From Stockley Road at Cherry Lane Roundabout, R Holloway Lane, L Sipson Road, Ah Nene Road, R East Ramp, L Heathrow Tunnel, LOR.
SL9 towards Harrow- from Heathrow Tunnel at West Ramp, L West Ramp, Ah Northern Perimeter Road (west) R Newport Road, R Bath Road, LOR.
Diversion Reference: D76250