1856
Harrow & Wealdstone
Departed on time
London Underground service
2
1857
Elephant & Castle (Lt)
Departed on time
London Underground service
1
1901
Watford Junction
Departed on time
London Overground service
2
1902
London Euston
Departed on time
London Overground service
1
1904
Harrow & Wealdstone
Bus service
London Underground service
1904
Queens Park (London)
Bus service
London Underground service
1904
Stonebridge Park
Departed on time
London Underground service
2
1906
Elephant & Castle (Lt)
Departed at 1907
London Underground service
1
1911
Harrow & Wealdstone
Departed on time
London Underground service
2
1912
Elephant & Castle (Lt)
Departed on time
London Underground service
1
1913
Queens Park (London)
Bus service
London Underground service
1914
Harrow & Wealdstone
Bus service
London Underground service
1916
Watford Junction
Departed on time
London Overground service
2
1917
London Euston
Departed on time
London Overground service
1
1919
Stonebridge Park
Departed on time
London Underground service
2
1921
Elephant & Castle (Lt)
Departed at 1927
London Underground service
1
1923
Queens Park (London)
Bus service
London Underground service
1924
Harrow & Wealdstone
Bus service
London Underground service
1926
Harrow & Wealdstone
Departed on time
London Underground service
2
1927
Elephant & Castle (Lt)
Departed at 1930
London Underground service
1
1931
Watford Junction
Departed on time
London Overground service
2
1932
London Euston
Departed at 1933
London Overground service
1
1933
Harrow & Wealdstone
Bus service
London Underground service
1934
Queens Park (London)
Bus service
London Underground service
1934
Stonebridge Park
Departed on time
London Underground service
2
1936
Elephant & Castle (Lt)
Departed at 1937
London Underground service
1
1938
Harrow & Wealdstone
Bus service
London Underground service
1941
Harrow & Wealdstone
Departed on time
London Underground service
2
1942
Elephant & Castle (Lt)
Departed on time
London Underground service
1
1944
Queens Park (London)
Bus service
London Underground service
1946
Watford Junction
Departed on time
London Overground service
2
1947
London Euston
Departed at 1948
London Overground service
1
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 1952
London Underground service
1
1954
Queens Park (London)
Bus service
London Underground service
1956
Harrow & Wealdstone
Departed at 1957
London Underground service
2
1957
Elephant & Castle (Lt)
Departed on time
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
2004
Queens Park (London)
Bus service
London Underground service
2004
Stonebridge Park
Departed at 2006
London Underground service
2
2006
Elephant & Castle (Lt)
Departed on time
London Underground service
1
2008
Harrow & Wealdstone
Bus service
London Underground service
2011
Harrow & Wealdstone
Departed at 2012
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 on time
London Underground service
1
2024
Queens Park (London)
Bus service
London Underground service
2026
Harrow & Wealdstone
Departed at 2027
London Underground service
2
2027
Elephant & Castle (Lt)
Departed at 2028
London Underground service
1
2028
Harrow & Wealdstone
Bus service
London Underground service
2031
Watford Junction
Departed at 2033
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 at 2036
London Underground service
2
2036
Elephant & Castle (Lt)
Departed at 2037
London Underground service
1
2038
Harrow & Wealdstone
Bus service
London Underground service
2041
Harrow & Wealdstone
Departed on time
London Underground service
2
2042
Elephant & Castle (Lt)
Departed on time
London Underground service
1
2044
Queens Park (London)
Bus service
London Underground service
2046
Watford Junction
Departed at 2047
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 on time
London Underground service
1