29th March at 1559hrs
The exit from Vine Street onto Market Square is blocked by a broken down U4 Bus affecting buses in one direction.
Routes Affected: 427, U1. U3, U4, U7
427 - from Hillingdon Roundabout - R Park Road, L Chippenham Way, A York Road - to stand.
U1, U3, U4, U7 - from Vine Street, L Hillingdon Road, A Park Road, L Chippenham Way, A York Road, L Belmont Road, L Bakers Road
Diversion Reference: D34265