London Landmarks Half Marathon 2026

12 Apr 2026

Sunday 12 Apr 26

If you’d to register your interest for 2026, please complete this short form.

About the LLHM

Would you like to take on the London Landmarks Half Marathon to support those with digestive diseases?

The London Landmarks Half Marathon is a closed road, central London run and is the only half marathon to go through both the City of London and City of Westminster.
From cultural landmarks and heritage to the city’s quirky and hidden secrets, runners get to explore the capital on a route like no other!

Why run for Guts UK?

To support those living with digestive diseases.
We are the only UK charity funding research into the whole digestive system, top to tail.
You will receive your very own Guts UK running vest.
Support throughout your fundraising from our small but mighty team.
A cheering squad like no other, to help you get to the finish line!

Lillie’s story

With your support, we can be there for families like Lillie’s:

“In March 2024, I lost my mum very suddenly to a disease called diverticulitis; something I never had even heard of. She was the most important person in my life and raised me, my sister and my brother all alone.

Diverticulitis is a hereditary condition, meaning it’s common to run in families. This has led to the diagnosis of two close family members. Since doing my own research, there’s not much awareness on diverticulitis and I’d like to change that in honour of my mum, in hopes that people can notice these symptoms, get diagnosed, and understand possible treatments and lifestyle changes to avoid future complications before it’s too late.

With new knowledge, we will end the pain and suffering for the millions affected by digestive diseases. Which is why I am running the London Landmarks Half Marathon to raise money for Guts UK, to help prevent other family’s having to go through what mine and millions others had to. With new knowledge, we will end the pain and suffering for the millions affected by digestive diseases.

Their support has been brilliant and I will be proud to wear my Guts UK vest next year.” – Lillie

A mother and her adult daughter stand together with their backs to the camera. They are looking out onto the sea and you can see the blue sky above.

Already have your own place?

If you have secured your own place, we’d love you to run for Guts UK!

We’ll support you every step of the way with your fundraising. Please fill in the form below to share your details with us and we’ll be in touch.

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This form is for people who have secured their own place in an event. If you're looking to secure a charity place in an event and raise money for Guts UK, please look at our event listings.
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