August 2022

• Tuesday 23 August: entry consoles for the 2022 TCS London Marathon closed at 16:00

September 2022

• Tuesday 20 September: entry consoles for the virtual 2022 TCS London Marathon closed at 16:00
• Wednesday 28 September: the 2022 TCS London Marathon Running Show opened at ExCeL London

October 2022

• Saturday 1 October: the 2022 TCS London Marathon Running Show closed
• Saturday 1 October: the 2023 TCS London Marathon Ballot opened
• Sunday 2 October: the 2022 TCS London Marathon took place
• Friday 7 October: the 2023 TCS London Marathon Ballot closed
• Wednesday 19 October: 2023 TCS London Marathon charity places were confirmed
• Monday 24 October: the ballot results for the 2023 TCS London Marathon were announced

March 2023

• Tuesday 7 March: charity entries for the mass 2023 TCS London Marathon will close at 16:00

April 2023

• Sunday 23 April: the 2023 TCS London Marathon and virtual TCS London Marathon will take place