UPDATE 0923hrs
Road now closed both directions.
111 & 120 towards Kingston/Hounslow- from Heston Road at Great West Road, L Great West Road, R Jersey Road, R Spring Grove Road, L Lampton Road, LOR.
The northbound movement across Great West Road into Heston Road is blocked due to an RTC.
Routes affected: 111, 120
111 to Heathrow - From Lampton Road, L Great West Road, R Vicarage Farm Road, L Cranford Lane LOR.
120 to Northolt - From Lampton Road, L Great West Road, R Vicarage Farm Road, R New Heston Road, L Heston Road LOR.
Diversion reference: D49951