1838
Elephant & Castle (Lt)
Departed at 1841
London Underground service
2
1838
London Euston
Departed at 1840
West Midlands Trains service
6
1841
Queens Park (London)
Bus service
London Underground service
1845
Watford Junction
Cancelled (points failure)
London Overground service
1847
London Euston
Departed on time
London Overground service
2
1850
London Euston
Departed on time
West Midlands Trains service
6
1851
Milton Keynes Central
Departed at 1852
West Midlands Trains service
5
1851
Queens Park (London)
Bus service
London Underground service
1853
Elephant & Castle (Lt)
Departed on time
London Underground service
2
1859
Selhurst
Departed on time
Southern service
6
1900
Watford Junction
Cancelled (points failure)
London Overground service
1901
Queens Park (London)
Bus service
London Underground service
1903
London Euston
Departed at 1904
London Overground service
2
1908
London Euston
Departed at 1909
West Midlands Trains service
6
1908
Elephant & Castle (Lt)
Cancelled (delay caused on non-Network Rail line)
London Underground service
1912
Queens Park (London)
Bus service
London Underground service
1915
Watford Junction
Departed at 1919
London Overground service
1
1917
London Euston
Departed on time
London Overground service
2
1921
Milton Keynes Central
Departed at 1922
West Midlands Trains service
5
1923
London Road Depot
Departed on time
London Underground service
2
1923
London Euston
Departed on time
West Midlands Trains service
6
1924
Queens Park (London)
Bus service
London Underground service
1931
Watford Junction
Departed on time
London Overground service
1
1932
London Euston
Departed at 1942
London Overground service
2
1934
Queens Park (London)
Bus service
London Underground service
1936
Bletchley
Departed at 1938
West Midlands Trains service
5
1938
London Road Depot
Departed on time
London Underground service
1
1938
London Euston
Departed at 1939
West Midlands Trains service
6
1944
Queens Park (London)
Bus service
London Underground service
1945
Watford Junction
Departed at 1948
London Overground service
1
1947
London Euston
Cancelled (points failure)
London Overground service
1951
Milton Keynes Central
Departed at 1953
West Midlands Trains service
5
1953
London Road Depot
Cancelled (delay caused on non-Network Rail line)
London Underground service
1953
London Euston
Departed on time
West Midlands Trains service
6
1954
Queens Park (London)
Bus service
London Underground service
2000
Watford Junction
Departed at 2001
London Overground service
1
2002
London Euston
Departed on time
London Overground service
2
2004
Queens Park (London)
Bus service
London Underground service
2008
Elephant & Castle (Lt)
Departed at 2012
London Underground service
2
2014
Queens Park (London)
Bus service
London Underground service
2015
Watford Junction
Departed at 2020
London Overground service
1
2017
London Euston
Departed on time
London Overground service
2
2023
Elephant & Castle (Lt)
Departed at 2028
London Underground service
2
2023
Milton Keynes Central
Departed on time
West Midlands Trains service
5
2024
Queens Park (London)
Bus service
London Underground service
2030
Watford Junction
Departed at 2032
London Overground service
1
2032
London Euston
Departed on time
London Overground service
2
2034
Queens Park (London)
Bus service
London Underground service
2038
Elephant & Castle (Lt)
Departed on time
London Underground service
2
2038
Bletchley
Departed on time
West Midlands Trains service
5