Popular searches

Register your place in 2022 Swim Serpentine!

Our other events

More mass participation events to enter

Swim Serpentine is just one of the events we organise here at London Marathon Events. From cycling to running, there’s something to suit everyone, whatever your ability. Take a look below and see if any of them inspire you to get active – we’d love you to join us!

Vitality Westminster Mile 

2023 date: TBC

The Vitality Westminster Mile is a fun, family-friendly event, traditionally held on a mile-long course starting on The Mall and finishing in front of Buckingham Palace, taking place on the same weekend as the Vitality London 10,000 (see below) – find out more via the website below and enter now! 

Tell me more 


Vitality London 10,000

2023 date: TBC

The Vitality London 10,000 is a 10K event with a route that takes in many of the capital’s most iconic landmarks. In 2021, due to the pandemic, and for one year only, the event was held at Hatfield Park in Hertfordshire. We're thrilled that the Vitality London 10,000 returned to its traditional central London setting in 2022. 

Tell me more 


RideLondon

2022 date: Sunday 29 May

The world’s greatest festival of cycling is back for 2022 with a new format and new mass event routes spanning central London and the Essex countryside! Find out more about each of the rides via the button below.

Tell me more


Standard Chartered Great City Race

2022 date: Tuesday 19 July

One of the most iconic corporate running challenges in the UK. More than 6,000 runners take part in the annual 5K around the closed roads of the City of London. Why not see if your company can enter a team into the next edition?

Tell me more


The Big Half

2022 date: Sunday 4 September

Join thousands of participants of all ages and abilities at London’s community running festival. With distances on the day ranging from a half marathon to a one-mile fun run, The Big Half is the perfect event for all the family to enjoy.

Tell me more


TCS London Marathon

2022 date: Sunday 2 October

The TCS London Marathon was the world’s biggest marathon in 2021 – if you’d like to experience the traditional route from Blackheath to The Mall, or take on the virtual event in 2022, click the link below.

Tell me more


TCS Mini London Marathon

2022 date: TBC

The TCS Mini London Marathon is the official British Athletics road championships for children aged between 11 and 17. Ideal for young athletes looking for a challenge, it’s a chance to compete against the best new talent in road running.

Tell me more