Running and walking events

The difference your challenge makes

As a broad funder, we support research that answers the most important medical research questions of the time and will have the biggest possible impact on people’s lives. Every step you take for us will help to bring hope and clarity to people with neglected health conditions.

Choose your challenge

We’ve secured charity places for some of the UK’s most iconic running events, from 10Ks to full marathons and beyond. Browse our list of events across the country, pick the one that inspires you, and sign up in just a few clicks.

Marathons

Brighton Marathon

4 April 2027

With a stunning backdrop of the sea in one of the country's most vibrant cities, the race gets bigger and better every year. Renowned for its buzzing atmosphere and roaring crowd support, the course winds through the city streets, finishing up on the spectacular Brighton seafront.

Registration deadline: 30 October 2026
Registration fee: £25
Minimum fundraising target: £200

Manchester Marathon

18 April 2027

The adidas Manchester Marathon, the UK's second largest marathon and one of Europe's largest is an iconic event drawing participants from all over the world to the vibrant streets of Greater Manchester.

Registration deadline: 9 November 2026
Registration fee: £25
Minimum fundraising target: £300

Leeds Marathon

19 April 2027

The first Rob Burrow Leeds Marathon saw over 10,000 participants take the streets of Leeds, taking in some of the city's most scenic countryside and outer suburbs. Join them again this year!

Registration deadline: 19 April 2027
Registration fee: £25
Minimum fundraising target: £150

Newcastle-Gateshead Marathon

2 May 2027

Take in the famous landmarks of Gateshead including Gateshead Millennium Bridge, The Glasshouse International Centre for Music, BALTIC, Tyne Bridge, Swing Bridge and finishes in the iconic Gateshead International Stadium.

Registration deadline: 22 April 2027
Registration fee: £20
Minimum fundraising target: £150

Edinburgh Marathon (Edinburgh Running Festival)

30 May 2027

The Edinburgh Marathon route is one of the fastest in the UK. If you want to set a new personal best while raising money for medical research, this is the challenge for you. The full weekend of events attracts around 30,000 runners, with thousands more lining the course to support.

Registration deadline: 1 January 2027
Registration fee: £45
Minimum fundraising target: £450