These charity events are organised directly by Macmillan to raise funds for their incredible work.
Take on a challenge and join Macmillan at the Norfolk Coast Mighty Hike - where you'll explore beautiful beaches and picturesque fishing villages to support people living with cancer.
Take on a challenge and join Macmillan at the South Coast Mighty Hike - where you’ll explore the stunning South Downs Way and take in spectacular coastal views to support people living with cancer.
Take on a challenge and join Macmillan at the Lake District Mighty Hike - where you'll trek through the stunning National Park to support people living with cancer.
Take on a challenge and join Macmillan at the Giant's Causeway Mighty Hike - where you'll take in dramatic views of N Ireland’s first UNESCO World Heritage Site to support people living with cancer.
Take on a challenge and join Macmillan at the Jurassic Coast Mighty Hike - where you'll see famous sights of Dorset including Corfe Castle and Old Harry Rocks to support people living with cancer.
Take on a challenge and join Macmillan at the Gower Peninsula Mighty Hike - explore the dramatic coastline with incredible views over Rhossili Bay and Worms Head to support people living with cancer.
Take on a challenge and join Macmillan at the Peak District Mighty Hike - where you'll trek through the UK's oldest National Park to support people living with cancer.
Take on a challenge and join Macmillan at the Thames Path Mighty Hike - where you'll hike from Windsor Racecourse along the most iconic river in England to support people living with cancer.
Take on a challenge and join Macmillan at the Rob Roy Mighty Hike, where you'll explore the Rob Roy Way through the wild and beautiful Trossachs National Park to support people living with cancer.
Raise vital funds for people living with cancer by running for Macmillan in a 13.1-mile race!
Fast and flat through historic streets on a two-lap course that avoids the city's hills. Voted 3rd best UK running event by the Daily Telegraph. Charity places now available for 2025.
One of the capital's favourite running events thanks to its fusion of running, music and culture and part of a weekend-long festival taking over the borough. Charity places now available for 2025.
Just before the Marathon, the Half follows the same fast and flat route from the iconic castle and city sights to the coast for an explosive finish and offers genuine PB potential.
The UK’s biggest 24 hour relay race. Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?
A seriously flat and rapid point-to-point course with a downhill profile along the coast to finish in the final furlong of Scotland's oldest racecourse plus grandstand finish. Come and be part of it!
Take on a major running challenge to help raise funds and support for Macmillan's vital services.
One of the UK's most popular marathons, boasting a new and beautiful seaside course with superb local support, making it a truly sensational running experience. Charity places now available for 2025.
Experience the UK’s friendliest and flattest major marathon with huge crowd support on a route with PB potential plus chunky medals and relay options.
Fast, flat and beautifully scenic with Edinburgh Castle as the backdrop, this marathon route takes you along the coastline and sells out every year so go for it and enter!
The UK’s biggest 24 hour relay race. Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?
Sign up to an ultra marathon with Macmillan to raise funds for their services and receive dedicated training support in return.
Take on England’s finest countryside for charity, at your own pace, with stunning views en-route. With distances from 10km right up to 100km there’s a Lake District Challenge for everyone!
Test yourself for charity in the rolling hills of the Cotswolds featuring the Cotswold Way, trails and fabulous views, with routes from 10km right up to 100km there’s something for everyone!
A coastal trail ultra through the ancient village of Bosham towards Chichester Harbour with panoramic views of this AONB, to finish at the fantastic basecamp with food and bars.
Take on the full 100K Race to the King ultra marathon challenge in one go. Fully supported through day and night on a route combining castles and coastal scenery.
From the idyllic basecamp hub in Bakewell, charity challengers will head into the fabulous Peak District National Park on a route from 10 miles right up to the full 100km with full support!
Take on the first half of the UK's favourite ultramarathon and wander through woodland before coming down into the renowned ‘field of dreams’, to finish at the fantastic basecamp with food and bars.
Take on the full 100K Race to the Stones ultramarathon in one go. Fully supported through day and night on an incredibly scenic and historic route.
Take on the full 100K Race to the Stones ultramarathon with an overnight stop at the all-inclusive Basecamp, meaning a good nights' sleep in between the 50K stints.
Starting from Basecamp, race 50K to complete the second day of Race to the Stones through the North Wessex Downs to the finish line at the incredible Avebury Stone Circle.
The South Downs National Park is a superb backdrop for a real charity challenge featuring Beachy Head, the Seven Sisters and the South Downs Way with a choice of distances from 25km right up to 100km!
Sign up to a major or local 10K run to support people living with cancer.
An exciting 10K on a flat and fast course perfect for all abilities, as part of the atmospheric Brighton Marathon Weekend complete with Beach Village.
This event kicks off the Edinburgh Marathon Festival weekend in style, in the stunning surroundings of Holyrood Park on a route with striking panoramic views of the city and Edinburgh Castle.
A seriously flat and rapid course with downhill sections along the coast to finish in the final furlong of Scotland's oldest racecourse with a grandstand finish. Come and be a part of it!
A stunning 10K run through the heart of Scotland’s beautiful capital city. This is the time to make a positive difference to your life or someone else’s and be part of something special.
A stunning 10K run through the heart of Scotland’s beautiful capital city. This is the time to make a positive difference to your life Come along andor someone else’s and be part of something special.
Enter a 3.1-mile race on behalf of Macmillan to spur on your training!
Ready... Steady... GLOW! Expect to be swept away on a distinctly magical 5K experience as dusk falls on the home of two 30-metre high horses.
If you've ticked off a few 5Ks and you're ready to step it up - this one's for you. Set against the backdrop of Scotland's capital, this run blends scenery with the thrill of a stadium finish!
The 5K is one of the first events of the exciting running festival weekend and offers a picturesque route around Holyrood Park with stunning panoramic views of the city and Edinburgh Castle.