1919
London Euston
Departed at 1921
London Overground service
1
1923
Harrow & Wealdstone
Departed at 1934
London Underground service
2
1924
Wembley Central
Bus service
London Underground service
1924
Queens Park (London)
Bus service
London Underground service
1924
Queens Park (London)
Bus service
London Underground service
1924
Harrow & Wealdstone
Bus service
London Underground service
1925
Elephant & Castle (Lt)
Departed at 1934
London Underground service
1
1927
Stonebridge Park
Departed at 1937
London Underground service
2
1928
Elephant & Castle (Lt)
Departed on time
London Underground service
1
1931
Watford Junction
Departed on time
London Overground service
2
1932
London Euston
Departed on time
London Overground service
1
1933
Wembley Central
Bus service
London Underground service
1933
Harrow & Wealdstone
Bus service
London Underground service
1934
Queens Park (London)
Bus service
London Underground service
1934
Stonebridge Park
Departed at 1940
London Underground service
2
1936
Elephant & Castle (Lt)
Departed at 1940
London Underground service
1
1938
Harrow & Wealdstone
Bus service
London Underground service
1938
Harrow & Wealdstone
Departed at 1945
London Underground service
2
1939
Queens Park (London)
Bus service
London Underground service
1941
Stonebridge Park
Departed at 1953
London Underground service
2
1943
Elephant & Castle (Lt)
Departed at 1950
London Underground service
1
1944
Queens Park (London)
Bus service
London Underground service
1946
Watford Junction
Departed at 1949
London Overground service
2
1947
London Euston
Departed on time
London Overground service
1
1948
Wembley Central
Bus service
London Underground service
1948
Harrow & Wealdstone
Bus service
London Underground service
1949
Stonebridge Park
Cancelled (delay caused on non-Network Rail line)
London Underground service
1951
Elephant & Castle (Lt)
Departed at 1953
London Underground service
1
1953
Harrow & Wealdstone
Departed at 2000
London Underground service
2
1954
Queens Park (London)
Bus service
London Underground service
1954
Queens Park (London)
Bus service
London Underground service
1956
Stonebridge Park
Departed at 2006
London Underground service
2
1957
Elephant & Castle (Lt)
Departed at 1958
London Underground service
1
1958
Harrow & Wealdstone
Bus service
London Underground service
2001
Watford Junction
Departed at 2003
London Overground service
2
2002
London Euston
Departed at 2003
London Overground service
1
2003
Wembley Central
Bus service
London Underground service
2004
Queens Park (London)
Bus service
London Underground service
2004
Stonebridge Park
Cancelled (delay caused on non-Network Rail line)
London Underground service
2006
Elephant & Castle (Lt)
Departed on time
London Underground service
1
2008
Harrow & Wealdstone
Bus service
London Underground service
2009
Queens Park (London)
Bus service
London Underground service
2011
Harrow & Wealdstone
Departed on time
London Underground service
2
2012
Elephant & Castle (Lt)
Cancelled (delay caused on non-Network Rail line)
London Underground service
2014
Queens Park (London)
Bus service
London Underground service
2016
Watford Junction
Departed on time
London Overground service
2
2017
London Euston
Departed on time
London Overground service
1
2018
Harrow & Wealdstone
Bus service
London Underground service
2019
Stonebridge Park
Departed on time
London Underground service
2
2021
Elephant & Castle (Lt)
Departed at 2023
London Underground service
1
2024
Queens Park (London)
Bus service
London Underground service
2026
Harrow & Wealdstone
Cancelled (delay caused on non-Network Rail line)
London Underground service
2027
Elephant & Castle (Lt)
Departed at 2028
London Underground service
1
2028
Harrow & Wealdstone
Bus service
London Underground service
2031
Watford Junction
Departed on time
London Overground service
2
2032
London Euston
Departed on time
London Overground service
1
2034
Queens Park (London)
Bus service
London Underground service
2034
Stonebridge Park
Departed on time
London Underground service
2
2038
Harrow & Wealdstone
Bus service
London Underground service
2038
Elephant & Castle (Lt)
Departed at 2040
London Underground service
1
2041
Harrow & Wealdstone
Cancelled (delay caused on non-Network Rail line)
London Underground service
2042
Elephant & Castle (Lt)
Departed at 2043
London Underground service
1
2044
Queens Park (London)
Bus service
London Underground service
2046
Watford Junction
Departed on time
London Overground service
2
2047
London Euston
Departed at 2048
London Overground service
1
2048
Harrow & Wealdstone
Bus service
London Underground service
2049
Stonebridge Park
Departed at 2050
London Underground service
2
2051
Elephant & Castle (Lt)
Departed at 2052
London Underground service
1
2054
Harrow & Wealdstone
Departed at 2055
London Underground service
2
2054
Queens Park (London)
Bus service
London Underground service
2057
Elephant & Castle (Lt)
Departed on time
London Underground service
1
2058
Harrow & Wealdstone
Bus service
London Underground service
2101
Watford Junction
Departed on time
London Overground service
2
2102
London Euston
Departed at 2103
London Overground service
1
2104
Queens Park (London)
Bus service
London Underground service
2104
Stonebridge Park
Departed on time
London Underground service
2
2106
Elephant & Castle (Lt)
Departed on time
London Underground service
1
2108
Harrow & Wealdstone
Bus service
London Underground service
2111
Harrow & Wealdstone
Departed on time
London Underground service
2
2112
Elephant & Castle (Lt)
Departed at 2113
London Underground service
1
2114
Queens Park (London)
Bus service
London Underground service
2116
Watford Junction
Departed on time
London Overground service
2
2117
London Euston
Departed on time
London Overground service
1
2118
Harrow & Wealdstone
Bus service
London Underground service
2119
Stonebridge Park
Departed on time
London Underground service
2