1927
Queens Park (London)
Bus service
London Underground service
1929
Elephant & Castle (Lt)
On time
London Underground service
1
1930
Harrow & Wealdstone
Bus service
London Underground service
1931
Harrow & Wealdstone
On time
London Underground service
2
1937
Queens Park (London)
Bus service
London Underground service
1938
Harrow & Wealdstone
Bus service
London Underground service
1938
Watford Junction
On time
London Overground service
2
1939
London Euston
On time
London Overground service
1
1944
Elephant & Castle (Lt)
On time
London Underground service
1
1945
Harrow & Wealdstone
On time
London Underground service
2
1947
Queens Park (London)
Bus service
London Underground service
1947
Harrow & Wealdstone
Bus service
London Underground service
1953
Watford Junction
On time
London Overground service
2
1954
London Euston
On time
London Overground service
1
1956
Harrow & Wealdstone
Bus service
London Underground service
1957
Queens Park (London)
Bus service
London Underground service
1959
Elephant & Castle (Lt)
On time
London Underground service
1
2000
Harrow & Wealdstone
On time
London Underground service
2
2001
Harrow & Wealdstone
Bus service
London Underground service
2007
Queens Park (London)
Bus service
London Underground service
2008
Watford Junction
On time
London Overground service
2
2009
London Euston
On time
London Overground service
1
2011
Harrow & Wealdstone
Bus service
London Underground service
2014
Elephant & Castle (Lt)
On time
London Underground service
1
2017
Queens Park (London)
Bus service
London Underground service
2018
Harrow & Wealdstone
On time
London Underground service
2
2021
Harrow & Wealdstone
Bus service
London Underground service
2023
Watford Junction
On time
London Overground service
2
2024
London Euston
On time
London Overground service
1
2027
Queens Park (London)
Bus service
London Underground service
2031
Harrow & Wealdstone
Bus service
London Underground service
2031
Elephant & Castle (Lt)
On time
London Underground service
1
2033
Harrow & Wealdstone
On time
London Underground service
2
2037
Queens Park (London)
Bus service
London Underground service
2038
Watford Junction
On time
London Overground service
2
2039
London Euston
On time
London Overground service
1
2041
Harrow & Wealdstone
Bus service
London Underground service
2044
Elephant & Castle (Lt)
On time
London Underground service
1
2047
Queens Park (London)
Bus service
London Underground service
2048
Harrow & Wealdstone
On time
London Underground service
2
2051
Harrow & Wealdstone
Bus service
London Underground service
2053
Watford Junction
On time
London Overground service
2
2054
London Euston
On time
London Overground service
1
2057
Queens Park (London)
Bus service
London Underground service
2059
Elephant & Castle (Lt)
On time
London Underground service
1
2101
Harrow & Wealdstone
Bus service
London Underground service
2101
Harrow & Wealdstone
On time
London Underground service
2
2107
Queens Park (London)
Bus service
London Underground service
2108
Watford Junction
On time
London Overground service
2
2109
London Euston
On time
London Overground service
1
2111
Harrow & Wealdstone
Bus service
London Underground service
2114
Elephant & Castle (Lt)
On time
London Underground service
1
2117
Queens Park (London)
Bus service
London Underground service
2118
Harrow & Wealdstone
On time
London Underground service
2
2121
Harrow & Wealdstone
Bus service
London Underground service
2123
Watford Junction
On time
London Overground service
2
2124
London Euston
On time
London Overground service
1