Date  | 
      Gar  | 
      Mon-Fri  | 
      Sat  | 
      Sun  | 
    
| 03.10.34 | UX  | 
      2DA  | 
      2DA  | 
      --  | 
    
ICKENHAM Coach & Horses  -  Hillingdon  -  Uxbridge  -  Cowley  -  Iver  -  RICHINGS PARK ( Mon-Sat )
    Prior to this date had been numbered 505
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|---|
| Taken from Historical 1934 map drawn by Mike Harris Busmap.co.uk  | 
      
| 17.04.35 | UX  | 
      2DA  | 
      2DA  | 
      1DA  | 
    
ICKENHAM ( Daily )  -  UXBRIDGE Eight Bells ( Suns )  -  RICHINGS PARK ( Mon-Sat )
    Sunday service introduced between Ickenham & Uxbridge
| 02.10.35 | UX  | 
      2DA  | 
      2DA  | 
      --  | 
    
ICKENHAM  -  RICHINGS PARK ( Mon-Sat )
    Sunday service withdrawn
| 08.04.36 | UX  | 
      2DA  | 
      2DA  | 
      1DA  | 
    
ICKENHAM Coach & Horses  -  Swakeleys Road  -  Harefield Road  - UXBRIDGE Eight Bells ( Suns )  -  RICHINGS PARK ( Mon-Sat )
    Diverted between Ickenham & Uxbridge via Swakeleys Road and Park Road  -  this was in effect an exchange of routeing with Route 220
    Sunday service reintroduced
| 04.11.36 | UX  | 
      3DA  | 
      4DA  | 
      2DA  | 
    
RUISLIP MANOR Victoria Road  -  Ruislip Stn  -  Ickenham  -  Park Road  -  UXBRIDGE Eight Bells ( Daily )
    Extended from Ickenham to Ruislip Manor
      The Uxbridge to Ruchings Park section transferred to Route 220
| 04.05.38 | UX  | 
      4DA  | 
      6DA  | 
      3DA  | 
    
RUISLIP MANOR Victoria Road  -  Uxbridge  -  Hillingdon Road  -  Kingston Lane  -  Pield Heath Road  -  West Drayton Road  -  YIEWSLEY Fairfield Road ( Daily )
    extended from Uxbridge to Yiewsley
| 04.01.39 | UX  | 
      4DA  | 
      6DA  | 
      5DA  | 
    
RUISLIP STATION  -  Uxbridge  -  Yiewsley  -  Station Road  -  WEST DRAYTON STN ( Daily )
    Extended from Yiewsley to West Drayton 
    Withdrawn between Ruislip Station & Ruislip Manor ß
| 13.12.39 | UX  | 
      4C  | 
      6C  | 
      5C  | 
    
RUISLIP - WEST DRAYTON STATION 
    DA type withdrawn, C type introduced
| 30.10.40 | UX  | 
      4C  | 
      6C  | 
      5C  | 
    
RUISLIP STATION  -  Ickenham  -  Swakeleys Road  -  Belmont Road  -  Uxbridge Station  -  Yiewsley  -  Station Road  -  WEST DRAYTON STN ( Daily )
    Diverted at Park Road via Belmont Road in order to serve Uxbridge Station
| 25.03.42 | AV  | 
      --  | 
      1C  | 
      1C  | 
    
UX  | 
      10C  | 
      10C  | 
      5C  | 
    
STANWELL ( Daily )  - STAINES ( Mon-Sat except evenings /  Suns )  -  Wraysbury  -  Horton  -  Colnbrook  -  Harmondsworth  -  WEST DRAYTON STN ( Mon-Sat evenings / Suns)  - RUISLIP (Daily )
    Mon-Sat except evenings extended from West Drayton to Stanwell 
      A separate Sat and Sunday service which was allocated to Hounslow (AV) ran between Staines and Stanwell
      -  this was previously numbered 224
    SERVICE PATTERN :
    MON-SAT daytime RUISLIP - STANWELL
    Mon-Sat evenings RUISLIP - WEST DRAYTON 
    SUNDAY  two seperate sections
    RUISLIP & WEST DRAYTON
    STAINES & STANWELL 
| 28.10.42 | UX  | 
      6LTL  | 
      6LTL  | 
      4LTL  | 
    
RUISLIP STATION  -  Ickenham  -  Swakeleys Road  -  Belmont Road  -  Uxbridge Station  -  Yiewsley  -  Station Road  -  WEST DRAYTONSTATION ( Daily  )
    Withdrawn between West Drayton and Staines / Stanwell  -  this section reverted to Route 224
    Converted to crew operation 
    Hounslow (AV) allocation withdrawn
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| 17.04.46 | UX  | 
      7T  | 
      8T  | 
      6T  | 
    
RUISLIP - WEST DRAYTON STATION 
    LTL type withdrawn, LTL introduced
28.01.48  | 
      UX  | 
      9T  | 
      10T  | 
      9T  | 
    
RUISLIP 
    STN - Ickenham - Uxbridge - Colham Green - Yiewsley - West Drayton Station - WEST DRAYTON Mill Road ( daily )
    Daily extended from West Drayton Station to Mill Road 
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25.07.51  | 
      UX  | 
      3T  | 
      4T  | 
      4T  | 
    
double deck  | 
      4STL  | 
      5RT  | 
      5RT  | 
    
RUISLIP 
    STN - Ickenham - Uxbridge - Colham Green - Yiewsley  - - WEST DRAYTONSTATION (double deck)
    UXBRIDGE STATION - WEST DRAYTON Mill Road ( single deck )
    Part of service converted to double deck - the railway bridge at West Drayton was too low for the double deckers to venture further
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06.05.53  | 
      UX  | 
      3T  | 
      4T  | 
      4T  | 
    
double deck  | 
      4RT  | 
      5RT  | 
      5RT  | 
    
RUISLIP 
    STN -  WEST DRAYTONSTATION (double deck)
    UXBRIDGE STATION - WEST DRAYTON Mill Road ( single deck ) 
  Mon-Fri double deck allocation converted to RT
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|---|
Scanned from October 1953 Red Book  | 
      
16.02.55  | 
      UX61+  | 
      4RT  | 
      6RT  | 
      4RT  | 
    
WEST 
    DRAYTON STN - UXBRIDGE STN (Suns) - RUISLIP 
    STN (Mon-Sat)
    Withdrawn between West Drayton Stn and Mill Road - withdrawn 
      section renumbered 224A
    Sunday withdrawn between Uxbridge and Ruislip
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|---|
15.03.61  | 
      UX51+  | 
      7RT  | 
      10RT  | 
      6RT  | 
    
RUISLIP 
    STN - Ickenham - Uxbridge - Colham Green - Yiewsley - West Drayton - Sipson - 
    Harlington Corner - Cranford - Hounslow West - HOUNSLOW Bus Station
    Extended from West Drayton to Hounslow via withdrawn 222.
16.01.71  | 
      UX  | 
      8RFo  | 
      6RFo  | 
      6RFo  | 
    
Converted 
    to One Person Operation.
    RUISLIP STN - Ickenham - Uxbridge - Colham Green - Yiewsley - 
    West Drayton - Harmondsworth - Bath Road - HEATHROW AIRPORT CENTRAL
      Diverted at West Drayton via Harmondsworth 
        to Heathrow Central - withdrawn section replaced by re-introduced 
          222.
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        RF437 © Malcolm Allan  | 
      
|---|
06.01.73  | 
        UX  | 
        8RF+  | 
        6RF  | 
        6RF  | 
      
| 1RF/224B | 
RUISLIP STATION  -  HEATHROW AIRPORT CENTRAL
      Diverted in Uxbridge via Harefield Road and Oxford Road instead of High Street
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|---|
30.06.73  | 
      UX  | 
      8RF+  | 
      7RF  | 
      6SMS  | 
    
| 1RF/224B | 
RUISLIP STATION  -  HEATHROW AIRPORT CENTRAL
    Sunday 
      service converted to SMS (spare from 98)
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 SMS337 Heathrow North, August 1976 
  | 
      
|---|
10.04.76  | 
      UX91+  | 
      8RF  | 
      7RF  | 
      5DMS  | 
    
RUISLIP STATION  -  HEATHROW AIRPORT CENTRAL 
    Sunday 
      service converted to DMS.
12.12.76  | 
      UX91+  | 
      8DMS  | 
      7DMS  | 
      5DMS  | 
    
RUISLIP STATION  -  HEATHROW AIRPORT CENTRAL 
    Mon-Sat 
      converted from RF to DMS.
05.01.81  | 
      UX91+  | 
      8DMS  | 
      7DMS  | 
      5DMS  | 
    
RUISLIP STATION  -  HEATHROW AIRPORT CENTRAL 
    Two am peak journeys diverted and two pm journeys southbound diverted in an anti clockwise loop via Colnbrook By Pass, Stanwell Moor Road and Bath Road schooldays only
  
15.07.81  | 
      UX91+  | 
      8M  | 
      7M  | 
      4M  | 
    
RUISLIP STATION  -  HEATHROW AIRPORT CENTRAL 
    Converted 
      to Metrobus.
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|---|
Extracted from 1981 map which is available for sale  | 
      
28.03.87  | 
      AV121+  | 
      --  | 
      --  | 
      4LS  | 
    
UX91+  | 
      7M  | 
      8M  | 
      4M  | 
    
RUISLIP 
    STN - HEATHROW CENTRAL (Mon-Sat)  -  Cargo Tunnel - Hatton 
    Cross - Hounslow West - HOUNSLOW Bus Station (Suns)
      Sunday extended from Heathrow to Hounslow via Hatton Cross - replacing withdrawn 
        202. 
      Hounslow AV allocation added.
27.05.89  | 
      UX91+  | 
      M 
        ex 222  | 
      M 
        ex 222  | 
      M 
        ex 222  | 
    
UXBRIDGE 
    STN - Cowley - Yiewsley - West Drayton - Harmondsworth - Longford - 
    (Certain Mon-Fri peak jnys double run) Bath Road - HEATHROW CENTRAL
      Diverted to run direct between Uxbridge and 
        West Drayton via Cowley instead of Colham Green and Longford journeys introduced 
        at school times.
    The section via Hillingdon Hospital replaced by New midibus U5
21.07.90  | 
      UX91+  | 
      M 
        ex 222  | 
      M 
        ex 222  | 
      M 
        ex 222  | 
    
UXBRIDGE - HEATHROW CENTRAL 
    Longford 
      journeys withdrawn.
        
        22.05.93
          Route withdrawn - mainly replaced 
            by Route U3
======================================================================================================================================================
UX 
    Uxbridge
      Changeover point Uxbridge Station
AV 
    Hounslow
      Changeover point at garage.