1838
Watford Junction
On time
London Overground service
2
1840
London Euston
On time
London Overground service
1
1842
Harrow & Wealdstone
Bus service
London Underground service
1845
Elephant & Castle (Lt)
On time
London Underground service
1
1845
Queens Park (London)
Bus service
London Underground service
1848
Harrow & Wealdstone
On time
London Underground service
2
1852
Harrow & Wealdstone
Bus service
London Underground service
1853
Watford Junction
On time
London Overground service
2
1854
London Euston
On time
London Overground service
1
1856
Queens Park (London)
Bus service
London Underground service
1859
Elephant & Castle (Lt)
On time
London Underground service
1
1902
Harrow & Wealdstone
Bus service
London Underground service
1903
Harrow & Wealdstone
On time
London Underground service
2
1907
Queens Park (London)
Bus service
London Underground service
1908
Watford Junction
On time
London Overground service
2
1910
London Euston
On time
London Overground service
1
1912
Harrow & Wealdstone
Bus service
London Underground service
1915
Elephant & Castle (Lt)
On time
London Underground service
1
1917
Queens Park (London)
Bus service
London Underground service
1918
Harrow & Wealdstone
On time
London Underground service
2
1922
Harrow & Wealdstone
Bus service
London Underground service
1924
Watford Junction
On time
London Overground service
2
1924
London Euston
On time
London Overground service
1
1927
Queens Park (London)
Bus service
London Underground service
1929
London Road Depot
On time
London Underground service
1
1930
Harrow & Wealdstone
Bus service
London Underground service
1933
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
London Road Depot
On time
London Underground service
1
1947
Harrow & Wealdstone
Bus service
London Underground service
1947
Queens Park (London)
Bus service
London Underground service
1948
Harrow & Wealdstone
On time
London Underground service
2
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
London Road Depot
On time
London Underground service
1
2001
Harrow & Wealdstone
Bus service
London Underground service
2003
Harrow & Wealdstone
On time
London Underground service
2
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
2029
Elephant & Castle (Lt)
On time
London Underground service
1
2031
Harrow & Wealdstone
Bus service
London Underground service
2033
Harrow & Wealdstone
On time
London Underground service
2