1849
Queens Park (London)
Bus service
London Underground service
1849
Watford Junction
Departed at 1850
London Overground service
1
1851
London Road Depot
Cancelled (delay caused on non-Network Rail line)
London Underground service
1853
Harrow & Wealdstone
Bus service
London Underground service
1853
Harrow & Wealdstone
Departed at 1857
London Underground service
1
1854
Queens Park (London)
Bus service
London Underground service
1856
London Euston
Departed at 1857
London Overground service
2
1859
Harrow & Wealdstone
Cancelled (delay caused on non-Network Rail line)
London Underground service
1901
Elephant & Castle (Lt)
Departed at 1902
London Underground service
2
1903
Harrow & Wealdstone
Bus service
London Underground service
1905
Queens Park (London)
Bus service
London Underground service
1905
Queens Park (London)
Bus service
London Underground service
1906
East Croydon
Departed at 1908
Southern service
6
1906
Watford Junction
Departed at 1908
London Overground service
1
1908
Elephant & Castle (Lt)
Departed on time
London Underground service
2
1910
Watford Junction
Departed at 1911
Southern service
5
1913
Harrow & Wealdstone
Bus service
London Underground service
1913
Harrow & Wealdstone
Departed at 1918
London Underground service
1
1913
London Euston
Departed on time
London Overground service
2
1916
Queens Park (London)
Bus service
London Underground service
1920
Elephant & Castle (Lt)
Departed at 1924
London Underground service
2
1921
Queens Park (London)
Bus service
London Underground service
1922
Watford Junction
Departed at 1926
London Overground service
1
1923
Harrow & Wealdstone
Bus service
London Underground service
1926
Queens Park (London)
Bus service
London Underground service
1926
London Euston
Departed at 1928
London Overground service
2
1929
Harrow & Wealdstone
Departed on time
London Underground service
1
1931
Harrow & Wealdstone
Bus service
London Underground service
1931
Elephant & Castle (Lt)
Cancelled (delay caused on non-Network Rail line)
London Underground service
1936
Queens Park (London)
Bus service
London Underground service
1936
Queens Park (London)
Bus service
London Underground service
1936
Watford Junction
Departed at 1938
London Overground service
1
1940
Harrow & Wealdstone
Bus service
London Underground service
1941
London Euston
Departed on time
London Overground service
2
1943
Harrow & Wealdstone
Departed at 1947
London Underground service
1
1946
Queens Park (London)
Bus service
London Underground service
1946
Elephant & Castle (Lt)
Departed at 1947
London Underground service
2
1949
Harrow & Wealdstone
Bus service
London Underground service
1951
Queens Park (London)
Bus service
London Underground service
1951
Watford Junction
Departed at 1953
London Overground service
1
1954
Harrow & Wealdstone
Bus service
London Underground service
1956
Queens Park (London)
Bus service
London Underground service
1956
London Euston
Departed on time
London Overground service
2
1958
Harrow & Wealdstone
Departed at 2001
London Underground service
1
2001
Elephant & Castle (Lt)
Departed on time
London Underground service
2
2004
Harrow & Wealdstone
Bus service
London Underground service
2004
East Croydon
Departed on time
Southern service
6
2006
Queens Park (London)
Bus service
London Underground service
2006
Watford Junction
Departed at 2009
London Overground service
1
2008
Watford Junction
Departed at 2009
Southern service
5
2011
London Euston
Departed on time
London Overground service
2
2014
Harrow & Wealdstone
Bus service
London Underground service
2016
Queens Park (London)
Bus service
London Underground service
2016
Harrow & Wealdstone
Departed on time
London Underground service
1
2016
Elephant & Castle (Lt)
Departed on time
London Underground service
2
2021
Watford Junction
Departed on time
London Overground service
1
2024
Harrow & Wealdstone
Bus service
London Underground service
2026
Queens Park (London)
Bus service
London Underground service
2026
London Euston
Departed at 2029
London Overground service
2
2031
Harrow & Wealdstone
Departed on time
London Underground service
1
2033
Elephant & Castle (Lt)
Departed at 2034
London Underground service
2
2034
Harrow & Wealdstone
Bus service
London Underground service
2036
Queens Park (London)
Bus service
London Underground service
2036
Watford Junction
Departed on time
London Overground service
1
2041
London Euston
Departed at 2043
London Overground service
2