2027 Double TCS London Marathon with Team CL!
We have SOLD OUT all of our charity places for this year’s Double TCS London Marathon, this will be our largest-ever team for the world’s most iconic marathon – and we can’t wait!
If you were lucky enough to secure a ballot place we would still love for you to run for team CL, you’ll not only be part of our BIGGEST TEAM EVER but you’ll also be making a meaningful impact in the fight against blood cancer.
What you’ll get when you join our team:
- A free Cure Leukaemia running top to wear proudly on race day
- Access to expert fundraising tools and resources
- Full support from our dedicated events team to help you reach your fundraising target.
Secured a place in the ballot?
If you were lucky enough to get your own place through the 2027 Double TCS London Marathon public ballot and would like to raise money for Cure Leukaemia, please register your own place with us. There’s no fundraising pledge, just raise as much as you can! and get all the great perks of being part of the team!
What you’ll get when you join our team:
- A free Cure Leukaemia running top to wear proudly on race day
- Access to expert fundraising tools and resources
- Be part of our CL Family to support you every step of the way
- Full support from our dedicated events team to help you reach your fundraising target.
INTRODUCING...2027 DOUBLE TCS London Marathon
What does this mean?
The unique Double format will welcome 100,000 participants across the two days, all taking on the same iconic route, from Greenwich to Westminster.
By extending the event across two days, the Double creates more opportunities than ever before to be part of the TCS London Marathon. It will allow a record number of participants to take on a single marathon, helping to meet the extraordinary demand for places – especially as 1.33 million people entered the 2027 ballot!
Which really means there is double the opportunity to run for Team CL!
THE ROUTE
Experience the iconic London Marathon route, a once-in-a-lifetime journey past world-famous landmarks including Tower Bridge, Canary Wharf, and Buckingham Palace. Flat, fast, and electric with crowd support, this route is built for personal bests and unforgettable moments.
Whether you’re chasing a time or soaking up the atmosphere, this is 26.2 miles of pure London magic.
FAQ's
Everything you need to know about the 2027 Double TCS London Marathon.
If you have an injury, please contact running@cureleukaemia.co.uk and let us know as soon as possible. We may be able to offer a deferral.
Your race pack will be sent to you by the event organiser, not Cure Leukaemia. Please check the link for more details: https://www.londonmarathonevents.co.uk/london-marathon
If you’re unable to meet your target, please contact our team.
For any questions relating to the event day itself, please visit: https://www.londonmarathonevents.co.uk/london-marathon
Check Out The 2026 Event Highlights
Help Those Affected By Blood Cancer
Nikodem’s story
Lee’s Story
Abigail’s Story
Christine’s Story
Steve’s Story
Alyssa’s Story
Hughie’s Story
Morgan’s Story
Kathryn’s Story
I Have My Own Ballot Place
Thanks for choosing to use your 2027 Double TCS London Marathon ballot place to raise money to support blood cancer patients. By completing this form you are confirming that you have received confirmation of a place through the event organisers and are choosing to use this to fundraise for us. We are so excited to have you join Team CL!
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