Richmond RunFest Marathon 2026
Take on the Richmond Marathon 2026 with Team Leukaemia Care and experience one of London's most scenic marathon routes. Starting inside the world-famous Kew Gardens, you'll challenge yourself over 26.2 miles while raising vital funds to ensure nobody faces leukaemia alone.
At a glance
About the event
Run the Richmond Marathon with Team Leukaemia Care
Take on the ultimate running challenge at the Richmond Marathon 2026 and help ensure that nobody faces leukaemia alone.
Starting inside the world-famous Royal Botanic Gardens, Kew, this spectacular marathon combines the excitement of a major running event with some of London's most beautiful scenery. From Kew Gardens, you'll follow a scenic route alongside the River Thames, passing Richmond Riverside, historic Ham House and other local landmarks before crossing the finish line in Old Deer Park.
Whether you're aiming to complete your first marathon or add another 26.2 miles to your running achievements, the Richmond Marathon offers an unforgettable race-day experience.
Join Team Leukaemia Care with a £50 registration fee and a commitment to raise at least £500 in sponsorship, excluding Gift Aid. Every pound you raise will help us provide vital support, information and advocacy services for people affected by leukaemia and their families.
Why choose the Richmond Marathon?
Start your marathon inside Kew Gardens
Very few marathon events can offer the chance to begin your race inside Kew Gardens. As a UNESCO World Heritage Site, it provides a unique and memorable start to your marathon journey.
A scenic 26.2-mile route
Enjoy stunning riverside views and a route that showcases some of southwest London's most iconic locations, creating an experience that is every bit as rewarding as the finish line itself.
Bring your supporters for free
Every runner can invite up to four supporters into Kew Gardens free of charge. With standard admission costing £25 per person, your friends and family could save up to £100 while cheering you on at the start of your marathon.
Support from Team Leukaemia Care
When you join Team Leukaemia Care, you'll receive a free running vest, fundraising support and encouragement from our dedicated events team to help you reach your goal.
Charity place details
- Registration fee: £40
- Minimum fundraising target: £500 (excluding Gift Aid)
Take on the Richmond Marathon and make a difference to the lives of people affected by leukaemia.
Join Team LC and take on an unforgettable challenge while making a real difference for people affected by leukaemia.
Register your interest
Ready to take on this challenge and raise vital funds for Leukaemia Care? Register now to secure your place and join Team LC. Every step, mile, or challenge you complete helps us support people affected by leukaemia.