SOUTH HARROW STN - Roxeth Hill - London Road - High Street - Peterborough Hill - College Road - HARROW MET STATION (Mon-Fri)
NEW OPO ROUTE covering new Roads.

SOUTH HARROW STN ( Mon-Fri ) - HARROW ON THE HILL STN (Sats) Headstone Road - Harrow View - Courtenay Avenue - Long Elmes - HARROW WEALD GARAGE ( Mon-Sat )
Sat introduced between Harrow & Harrow Weald Garage.

Extracted from 1970 map drawn by Mike Harris The Greater London Bus Map

SOUTH HARROW STN - HARROW WEALD GARAGE ( Mon-Sat )
Sat extended from Harrow to South Harrow.

	RF315 Harrow Met Station © Malcolm Allan

SOUTH HARROW STN - HARROW WEALD GARAGE ( Mon-Sat )
RF type replaced by MBS.

SOUTH HARROW STN - HARROW WEALD GARAGE ( Mon-Sat )
MBS type replaced by SMS.

	SMS796 Harrow Met Station busmap.co.uk

SOUTH HARROW STN - HARROW WEALD GARAGE ( Mon-Sat )
SMS replaced by Leyland National.

SOUTH HARROW STN - Harrow - Headstone Road - Harrow View - Courtenay Avenue - Boxtree Road - HARROW WEALD GARAGE ( Mon-Sat )
Rerouted at Harrow Weald via Boxtree Road.

	LS322 Harrow Met Station busmap.co.uk

SOUTH HARROW ( Mon-Fri except evenings / Sat shopping hours ) - HARROW Bus Station ( Mon-Fri evenings )  -  HARROW WEALD GARAGE ( Mon-Fri / Sat shopping hours ) - College Avenue - Belmont Circle - Kenton Lane - NORTHWICK PARK STN (Mon-Fri peaks)
Mon-Fri Peaks extended from Harrow Weald to Northwick Park Station replacing 209.

SOUTH HARROW ( Mon-Fri except evenings / Sat shopping hours ) - HARROW Bus Station ( Mon-Fri evenings )  -  HARROW WEALD GARAGE ( Mon-Fri / Sat shopping hours ) - NORTHWICK PARK STN (Mon-Fri peaks)
Reroted all day (MS) over previous peak hour routeing Uxbridge Road - Headstone Lane and Long Elmes leaving northern end of Courtenay Avenue unserved.

	New contract

HARROW BUS STATION - NORTHWICK PARK STN ( Mon-Fri peaks )
Withdrawn between Harrow and South Harrow and reduced to Mon-Fri peak operation only, .the section between Harrow and South Harrow replaced by Route 258.
Saturday withdrawn

	V43 Harrow Weald Garage busmap.co.uk

HARROW Bus Station - Headstone Road - Harrow View - Hall's Corner - NORTHWICK PARK STN (Mon-Fri peaks)
Rerouted via Uxbridge Road and Harrow Weald High Road instead of Boxtree Road.

19.1.91
Route withdrawn.