LONDON'S ULTRA MARATHON
A fully signed route around London on the Capital Ring
A blend of trails, footpaths, parks and woodland
Expect stunning views and run past historic landmarks
Accessible and welcoming to all with 2 distances to choose from
Become an ULTRA LONDONER!
ULTRA LONDON returns on Saturday 31 July 2021.
CHOOSE YOUr DISTANCE
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THE COURSE
WHAT YOU GET
Exclusive finishers medal
Free ULTRA LONDON Finisher t shirt
Bag drop & bag transfer to finish
On course aid stations
Medical Support
Please note that whilst not particularly fast, some cut off times are in place at this event. See our FAQs for more info.

BECOME AN ULTRA MARATHONER
Discover London's hidden footpaths. Navigate the capital in London's only ultra marathon.

ULTRA CHALLENGE
An epic challenge for all, whether seasoned ultra runners, walkers or first timers looking to push themselves even further.

LOCATION
Stunning views and historic landmarks. Great transport links and cheer locations making it easy for you and your supporters.
Why not join us as one of our ULTRA LONDON Volunteer team?
WHAT
PEOPLE SAY
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Emma, KENT
Ultra London was just fantastic- from registration to the finish line. Great organisation, signage, aid stations, friendly marshals, post race food and the best medal and T-shirt! Definitely one to run again!
DEREK, DUBLIN
Having come to London from Ireland, to be honest I found the course very challenging, however for allllll my days I will never ever forget that most amazing feeling and experience when I reached that finishing line
Name, Title
DEENA, SURREY
Amazing Ultra! Exploring parts of London and beautiful parks. Organisation is fantastic, signage so easy to follow, wonderful volunteers and excellently stocked checkpoints. Make this your first Ultra or one to tick off your list. You won’t be disappointed!!