The Big Half 2022 – Join our team!

The Big Half 2022The Big Half 2022

Date: Sunday 4 September 2022

Registration Fee: FREE

Minimum Fundraising Target: £200


Charity places full

The Challenge

The Big Half 2022 is back for another year! The race takes place in central London and the unique route includes iconic landmarks, starting at Tower Bridge and finishing by the Cutty Sark in Greenwich.

Soak up the incredible atmosphere of this epic half marathon from the organisers of the London Marathon. The event is set to become one of the UK’s biggest running events, so don’t miss out on your chance to be on the start line of The Big Half 2022!

Whether this is your first time running a half marathon or you are trying to beat your previous time – check out these training plans to help you on your way:

Beginners Training Plan >>

9 Week Training Plan >>

Challenge for Change

Advancing humanity shouldn’t cost us our moral compass. Longevity for one species shouldn’t equal the suffering of another. Support Animal Free Research UK and you can change an animal’s life for the better.

Every penny raised can help remove the cages holding defenseless animals. You can help free science from the outdated belief that killing animals is a necessary part of medical research.

With your support, we can unite and move science forward into a more humane future. And ultimately, you can help save both human and animal lives.

Join the Animal Free Research UK team and do something extraordinary for animals!

Charity place

Secure your place by joining the Animal Free Research UK team on a charity place for the Big Half 2022.

  • Registration fee: FREE
  • Fundraising commitment: £200 (excluding Gift Aid)

We have 5 charity places available and will allocate these on a first come, first serve basis. Register today so you don’t miss out!

Click here to read our terms and conditions of entry.

Charity places full

Secured your own place?

If you’ve been lucky enough to secured your own place, we’d love for you to join the Animal Free Research UK team. There is no minimum fundraising commitment; we only ask you to raise what you can if possible.

The Big Half 2022


If you have any questions at all please contact us at

We look forward to welcoming you on our team!


You can take action for animals, by uniting with us now!

Too many animals continue to suffer in laboratories rather than enjoying the comfort and security of a happy home. Our work is funded entirely by your generous support, so please make a donation today to help us free animals from laboratories for good.


Page last modified on August 16, 2022 7:00 am

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