SOUTHGATE STATION - Cockfosters - Potters Bar - then Cranbourne Road - CRANBOURNE RD INDUSTRIAL ESTATE (Mon-Fri peaks) or Cecil Road - SOUTH MIMMS Blanche Lane (Sats) CLARE HALL HOSPITAL (Mon-Fri/Sat journeys/Sun afts) Barnet Way - Elstree Way - BOREHAMWOOD Chester Road (Mon-Fri am/pm jny)
NEW SERVICE REPLACING PART OF 298

	RT1221 parked at Southgate © Malcolm Allan

Routemaster operation introduced at weekends.

	RM45 seen at the Blanche Lane terminus © Malcolm Allan

ONE PERSON OPERATION COMMENCED.

	SMS682 South Mimms busmap.co.uk

Weekend operation converted to double deck

Taken from 1976 map drawn by Mike Harris busmap.co.uk

PALMERS GREEN GARAGE (Mon-Fri am school journey) - SOUTHGATE STATION - CRANBOURNE RDFACTORY ESTATE (Mon-Fri peaks) or Cecil Road - SOUTH MIMMS Blanche Lane (Sats) CLARE HALL HOSPITAL (Mon-Fri/Sat journeys/Sun afts) - BOREHAMWOOD Chester Road (Mon-Fri am/pm jny)
Mon-Fri school journey projection from Southgate to Palmers Green introduced.

	DMS910 Cockfosters Station busmap.co.uk

Saturday operation converted to single deck.