18th July - 19th July 2026
Gower Peninsula Ultra Challenge 2026
Join us for a brand-new Ultra Challenge set on the stunning Gower Peninsula, with a bar and entertainment provided at basecamp.
Join Team Dementia UK at the only closed road race through central London!
The London Landmarks Half Marathon is the only half marathon to go through both the City of London and City of Westminster. Take on this amazing course through central London for Dementia UK and help families facing dementia.
Beginning in Whitehall and finishing at Trafalgar Square, The London Landmarks Half Marathon is a closed road route. Expect to see some of the capital’s best-known sites, including Big Ben, Nelson’s Column in Trafalgar Square, and St Paul’s Cathedral. Your route will be lined with DJs, dancers, musicians and themed cheer stations to support you every step of the way. It’s a truly unique half marathon experience!
Run with us and help raise vital funds so our dementia specialist Admiral Nurses can provide life-changing support to families facing dementia. If you have any questions, please get in touch.
You can enter the London Landmarks Half ballot for free via the website. If you are successful in the ballot, you will be able to secure your own place in the race. If successful, you will be asked to pay the entry fee of £49.99.
The ballot will close on the 23rd June.
Please note, that entering the ballot does not secure you a place in the race until the ballot results are announced and you have paid for a place.
If you’d like to double your chances of securing a place, you can apply for one of our charity places. If you are offered a place with us, you will be asked to pay a registration fee of £35.
Every penny you raise will help our dementia specialist Admiral Nurses provide a lifeline to more families facing dementia – and we’re here to support you every step of the way.
Fundraising ideas
Organising fundraising activities alongside your main challenge will help you smash your goal. Here are some ideas:
Your fundraising welcome pack
Once you’ve signed up, we’ll send you a fundraising welcome pack that’s full of advice on how to meet – and beat – your target.
JustGiving
Setting up a JustGiving page is a great way to fundraise online. Share your link with family, friends and colleagues, and watch the donations roll in.
You can use JustGiving to explain why you’re taking on your challenge for Dementia UK, keep track of how much you’ve raised, and even share your training progress using Strava so your supporters can see how well you’re doing.
The more you update and share your JustGiving page, the more donations you’ll receive.
Gift Aid
If your supporters are UK taxpayers and their donation is voluntary (not proceeds of a sale), we can claim an extra 25p for every £1 donated – at no extra cost to them. Make sure they fill in the Gift Aid form in your fundraising pack or tick the correct boxes if they’re donating online.
Sending in your donations
If you’re fundraising through JustGiving, the donations will automatically come to us. If you’ve got cash to pay in, you can do this online, by phone, by bank transfer or by post.
Every three minutes someone in the UK develops dementia, and too often, families struggle to find support, leaving them feeling exhausted, overwhelmed and alone.
When you support our charity, you’re helping us grow the number of specialist dementia nurses. With your help, no one will face dementia alone.
Read Julie’s story about how Admiral Nurse Tracey was a lifeline for her and her family.
What is the ballot and how is it different to charity places?
The ballot is organised by the London Landmarks Half Marathon and is separate to Dementia UK’s charity places.
When you enter the ballot, you have the chance to secure a place in the race directly with the event organisers. If you are successful in the ballot, you will be asked to pay an entry free for the race. Once you have paid your fee, you have secured a ballot place in the race.
This is different to a charity place whereby Dementia UK purchase places directly from the organisers and reserve them for people who pay the registration fee directly on our website. You will be asked to fundraise £350 if you have a charity place with Dementia UK, whereas if you secure a ballot place, there is no target.
What happens if I don’t reach my fundraising target?
Don’t worry – we’ll help you get there! We’ll offer you lots of fundraising support in the run-up to the London Landmarks Half Marathon and in the days after to ensure that you achieve your minimum fundraising target, including going through your fundraising plan beforehand. The target will need to be reached by 42 days after the event, so there’s plenty of time!
Do I get a vest to wear on the day?
Yes – whether you have your own place or a charity place, just fill in the form to request your running top or vest. We’ll send it out approximately six weeks before race day.
What is a ballot place?
The ballot is a random draw that allocates places directly through the race organiser’s website. If you are successful in the ballot and pay your registration fee place to the event organisers, you’ll have your ballot place and can choose to support us by filling in the ‘I have my own place’ form.
With a successful ballot place, there is no minimum fundraising requirement – just raise as much as you can to support more families facing dementia.
What is a charity place?
A charity place is a place purchased from the event organisers by Dementia UK. If you did not apply for the ballot or were unsuccessful, you can still take part in the event with a charity place by filling in the ‘Charity place’ application form above.
If successful, you will be required to pay a registration fee to help cover part of the cost that Dementia UK pays for your place. You will be expected to fundraise the minimum amount you pledged in your application if you are successful (excl. Gift Aid).
What are you looking for in a charity place application?
We’re looking for applications that provide as much detail as possible about why you would like to run for Dementia UK and what ideas you have to fundraise. Include as many ideas as possible and any networks you can use to help you.
Unfortunately, we will likely receive more applications than we have places, so we can’t guarantee that everyone who applies will be able to secure a half marathon place.
Can I change my charity place application?
Unfortunately, you can’t edit your application, however if you email events@dementiauk.org with your amendments from the same email address you applied with, we will endeavour to update your application.
How much do I need to fundraise?
Charity place participants pledge to raise a minimum of £350.
There is no minimum fundraising target for ballot place runners, we only ask you to raise what you can.
When will I know if I have a charity place?
We are aiming to allocate all our places by the end of Summer, and will be in touch once a decision has been made regarding your application.
An email will be sent to all applicants to let them know the outcome of their application.
If you are successful, we ask that you pay a £35 registration fee to confirm your place and pledge to raise the minimum amount in your application (excl. Gift Aid).
What is an own place?
An own place secures your general entry to the event by purchasing a place directly through the race organiser’s website. If you have your own place you can choose to support us by filling in the ‘I have my own place’ form.
With your own place, there is no minimum fundraising requirement – just raise as much as you can to support more families facing dementia.
Will Dementia UK be there on the day?
Yes! We look forward to supporting you on event day and giving you a huge boost along the route at our Dementia UK’s branded cheer point(s). We will also have a pre- and post-event meet in the event village to celebrate your incredible achievement and thank you for your support!
Is there a time limit to complete London Landmarks Half Marathon?
Yes, all participants must complete the course within four hours. After this time the roads will reopen.
Definitions
“Dementia UK/We/Us/Our” means Dementia UK (Registered Charity Number 1039404) of 7th floor, One Aldgate, London, EC3N 1RE. The charity that has reserved Your place in the Event.
“You/Your/Yourself” means the person agreeing to be bound by these terms and conditions and who is using a Dementia UK place to take part in an Event.
“Event” means the London Landmarks Half Marathon
“Event Organiser” means the company LLHM Ltd (company number 10584979) responsible for organising the London Landmarks Half Marathon.
“Fee” means the registration fee that You are required to pay to confirm Your place in the Event.
The easiest way to send cash donations to Dementia UK is by donating to your online fundraising page. Alternatively, you can:
Every penny you raise will make a huge difference to families facing dementia. Each donation, no matter how big or small, will help you reach your target. Did you know that someone simply donating £4 to your fundraiser could pay for the telephone costs of one family calling our free Helpline for immediate support.
to run a full day of face-to-face appointments for families affected by young onset dementia (where symptoms develop under the age of 65).
to answer calls on our Helpline on a Sunday, when other dementia services are closed.
for a whole week to support a community where people are struggling to access local dementia services.
Kones, who ran the London Landmarks Half Marathon for Dementia UK"I loved every second of it. Felt more of an event and a celebration -with all the supporters, dancers, choirs, and cheerleaders! It was amazing seeing it all! I have to say a massive thank you to the Dementia UK Support that came out to cheer us on, it was a massive help!"
18th July - 19th July 2026
Join us for a brand-new Ultra Challenge set on the stunning Gower Peninsula, with a bar and entertainment provided at basecamp.
25th July 2026
A South West challenge that takes in the initial section of the stunning and famous 630 mile Coastal Path.
1st August 2026
Walk or run the North Downs Challenge for Dementia UK and help families facing dementia all over the country.
Just £25 could pay for a carer to receive an hour of one-to-one support from a dementia specialist Admiral Nurse on our free Helpline.