UPDATE at 2328hrs Route W4 added to diversion as unable to use turning point.
W4 Towards Stand at Great Cambridge From Chequers Way at North Circular Road R North Circular Road slip road, Turn on slip road to LOR, missing first stop.
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30th April at 2228HrsA406 slip road towards Palmers Green blocked due to a Police incident
Routes Affected: 34,102
From Great Cambridge Roundabout A onto great Cambridge road Immediate L Hedge lane L Green Lanes R Bowes Road (A406) LOR
Diversion Reference D89731