1824
Harrow & Wealdstone
Bus service
London Underground service
1824
Queens Park (London)
Bus service
London Underground service
1824
Queens Park (London)
Bus service
London Underground service
1824
Wembley Central
Bus service
London Underground service
1826
Harrow & Wealdstone
On time
London Underground service
2
1827
Elephant & Castle (Lt)
On time
London Underground service
1
1831
Watford Junction
On time
London Overground service
2
1832
London Euston
On time
London Overground service
1
1834
Queens Park (London)
Bus service
London Underground service
1834
Harrow & Wealdstone
Bus service
London Underground service
1834
Stonebridge Park
On time
London Underground service
2
1836
Elephant & Castle (Lt)
On time
London Underground service
1
1839
Queens Park (London)
Bus service
London Underground service
1839
Wembley Central
Bus service
London Underground service
1841
Harrow & Wealdstone
On time
London Underground service
2
1842
Elephant & Castle (Lt)
On time
London Underground service
1
1844
Harrow & Wealdstone
Bus service
London Underground service
1844
Queens Park (London)
Bus service
London Underground service
1846
Watford Junction
On time
London Overground service
2
1847
London Euston
On time
London Overground service
1
1849
Stonebridge Park
On time
London Underground service
2
1851
Elephant & Castle (Lt)
On time
London Underground service
1
1854
Harrow & Wealdstone
Bus service
London Underground service
1854
Queens Park (London)
Bus service
London Underground service
1856
Harrow & Wealdstone
On time
London Underground service
2
1857
Elephant & Castle (Lt)
On time
London Underground service
1
1901
Watford Junction
On time
London Overground service
2
1902
London Euston
On time
London Overground service
1
1904
Queens Park (London)
Bus service
London Underground service
1904
Harrow & Wealdstone
Bus service
London Underground service
1904
Stonebridge Park
On time
London Underground service
2
1906
Elephant & Castle (Lt)
On time
London Underground service
1
1911
Harrow & Wealdstone
On time
London Underground service
2
1912
Elephant & Castle (Lt)
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
On time
London Overground service
2
1917
London Euston
On time
London Overground service
1
1919
Stonebridge Park
On time
London Underground service
2
1921
Elephant & Castle (Lt)
On time
London Underground service
1
1923
Queens Park (London)
Bus service
London Underground service
1924
Harrow & Wealdstone
Bus service
London Underground service
1926
Harrow & Wealdstone
On time
London Underground service
2
1927
Elephant & Castle (Lt)
On time
London Underground service
1
1931
Watford Junction
On time
London Overground service
2
1932
London Euston
On time
London Overground service
1
1933
Harrow & Wealdstone
Bus service
London Underground service
1934
Queens Park (London)
Bus service
London Underground service
1934
Stonebridge Park
On time
London Underground service
2
1936
Elephant & Castle (Lt)
On time
London Underground service
1
1938
Harrow & Wealdstone
Bus service
London Underground service
1941
Harrow & Wealdstone
On time
London Underground service
2
1942
Elephant & Castle (Lt)
On time
London Underground service
1
1944
Queens Park (London)
Bus service
London Underground service
1946
Watford Junction
On time
London Overground service
2
1947
London Euston
On time
London Overground service
1
1948
Harrow & Wealdstone
Bus service
London Underground service
1949
Stonebridge Park
On time
London Underground service
2
1951
Elephant & Castle (Lt)
On time
London Underground service
1
1954
Queens Park (London)
Bus service
London Underground service
1956
Harrow & Wealdstone
On time
London Underground service
2
1957
Elephant & Castle (Lt)
On time
London Underground service
1
1958
Harrow & Wealdstone
Bus service
London Underground service
2001
Watford Junction
On time
London Overground service
2
2002
London Euston
On time
London Overground service
1
2004
Queens Park (London)
Bus service
London Underground service
2004
Stonebridge Park
On time
London Underground service
2
2006
Elephant & Castle (Lt)
On time
London Underground service
1
2008
Harrow & Wealdstone
Bus service
London Underground service
2011
Harrow & Wealdstone
On time
London Underground service
2
2012
Elephant & Castle (Lt)
On time
London Underground service
1
2014
Queens Park (London)
Bus service
London Underground service
2016
Watford Junction
On time
London Overground service
2
2017
London Euston
On time
London Overground service
1
2018
Harrow & Wealdstone
Bus service
London Underground service
2019
Stonebridge Park
On time
London Underground service
2
2021
Elephant & Castle (Lt)
On time
London Underground service
1