Together for Short Lives
Together for Short Lives
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Take part in an event

From treks to fun runs, marathons to skydives, swims to step challenges, you can raise money and help make a lifetime of difference for children living with serious illness.

A photo of hundred of people dressed as Santa in front of St Pauls

Santa in the City

Dress up. Spread Joy. Change Lives! Taking place on 8, 9, and 10 December 2026. Walk, jog, or run through the heart of London dressed...

London
Back of a runner running along a dirt track with a raincoat

Queen Elizabeth Trail Run

The Queen Elizabeth Country Park Trail Run on 30 January 2027 includes an off-road Half Marathon, a 15km and 8km distance. Based from Queen Elizabeth Country...

Hampshire
Photo of a runner in a Together for Short Lives running top.

Leicestershire Half Marathon

Race a scenic Half Marathon through the Leicestershire countryside on a fully road-closed route that blends community energy with open-road freedom. Starting at Charnwood College...

Leicestershire
Ariel view of runners at the start of the Bath Half

Bath Half Marathon

Run through traffic-free streets in the heart of Bath. The GetPRO Bath Half is one of the UK’s most prestigious half marathons and is the...

Bath
Text reading Cambridge Half Marathon

Cambridge Half Marathon

Be inspired as you run past Cambridge's most famous landmarks, college courtyards and stunning countryside along this scenic route. You'll be carried by the amazing...

Cambridge
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Run South London

Run South London is a brand new closed road half marathon bursting onto the scene on 14 March 2027. Whether you're lacing up for your very...

South London
Ariel view of runners running in front of tall building in Liverpool

Liverpool Half Marathon

2027 marks the 33rd anniversary since the start of what was originally known as the Liverpool International Half Marathon back in 1994 and with the...

Liverpool
Hundred of people at the start of the Manchester Marathon waving

Manchester Marathon

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...

Manchester
Ariel view of Brighton beach at the end of the Brighton Marathon

Brighton Marathon

The Brighton Marathon is the UK's third largest marathon, and so picturesque! The flat course makes it perfect for runners looking for a quicker race,...

Brighton

2027 Double TCS London Marathon

The TCS London Marathon is a once in a lifetime event, whether you're a seasoned runner collecting your World Marathon Majors, or you're taking on...

London
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Leeds Running Festival

Be part of something truly special - Join us for the Rob Burrow Leeds Marathon. The first Rob Burrow Leeds Marathon saw over 10,000 participants take...

Leeds
Logo for the Hoka Hackney Moves

Hackney Half

Hackney Moves is East London's unmissable weekend of sport, entertainment, and community celebration. Dash through 13.1 miles of East London, with vibrant street art, live...

London
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Keswick Mountain Festival

Keswick Mountain Festival is a celebration of outdoor sports and adventure, running 21-23 May 2027. Expect a fully immersive experience, combining world-class mountain sports, live...

Lake District
Spectators lining the finish line of the Edinburgh marathon

Edinburgh Marathon Festival

Voted the fastest marathon in the UK by Runner’s World. Enjoy a fantastic all-encompassing route which takes in some of Edinburgh’s most iconic landmarks as...

Edinburgh
Runners under an inflatable arch at the start of the Carlisle half marathon

Carlisle Half Marathon

This well established, unique innovative running event starts and finishes at Brunton Park Football Stadium, the home of Carlisle United. What’s in it for you? A...

Carlisle
Arial view of a group of swimmers in Windermere

Great North Swim

The Great North Swim is a weekend-long celebration of open water swimming. Expect stunning scenery, the best of local food and drink, outdoor activities, culture,...

Windermere
Ariel view of hundreds of runners at the start of the Southampton half

Southampton Running Festival

Beginning and ending in the picturesque Southampton Common. It’s the perfect route for a PB featuring woodland, grassland, ponds, wetlands, lakes and parkland in the...

Southampton
Silhouette of runners and horse racers in front of a drawing of the Nottingham racecourse

Nottingham Running Festival

Join us for the Nottingham Running Festival and enjoy a memorable race day at the iconic Nottingham Racecourse, set within the beautiful surroundings of Colwick...

Nottingham
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London to Brighton Bike Ride

The London to Brighton Cycle Ride, is an iconic 55 mile cycle ride starting from Clapham Common in South London, finishing on Brighton Seafront. The...

Brighton
4 Together for Short Lives runners in Newcastle

Great North Run

There’s nothing quite like the AJ Bell Great North Run. Returning on Sunday 12 September 2027, the world’s biggest half marathon once again brings together tens...

Newcastle
A group of swimmers in the water during swim the serpentine

Swim the Serpentine

Swim Serpentine takes place in the stunning Serpentine Lake, nestled in the heart of Hyde Park, London. Whether you're a first-time open water swimmer or...

London
Overhead view of thousands of runners starting the Cardiff half

Cardiff Half Marathon

The Cardiff Half Marathon has grown into one of the largest and most exciting road races in the United Kingdom; and is truly a Race...

Cardiff
Ariel view of runners in a London park

Royal Parks Half Marathon

The Royal Parks Half Marathon is London’s original half marathon. Run on closed roads through four of the eight Royal Parks as well as being...

London
Photo of a plane low in the sky flying over a road lined with runners

Run Gatwick Half

Take on Run Gatwick, a fast and flat single-loop course built for PB chasers and runners of all levels. Starting in central Crawley, this exciting...

Gatwick
Together for Short Lives fundraiser standing in front of an inflatable 5k banner

Inflatable 5k Challenges

The Inflatable 5K Challenge is an exciting way to get active and have fun. With giant inflatable obstacles to climb, slide, and bounce through, it’s...

Nationwide
six cyclists Together for Short Lives cyclists in a row

Cycling Classics

Take on the challenge of the Cycling Classics—a series of unforgettable rides across stunning UK landscapes. From rolling hills to coastal roads, each event offers...

Nationwide
Tandem bungee jumper making a love heart symbol

Skydive

Imagine standing at the edge of an open doorway in an aircraft flying at 10,000 feet - the noise of the engines and the wind...

Various
A person bungee jumping off a tall bridge

Bungee Jumps

The ultimate bucket list experience! Experience the thrill of a lifetime with our exhilarating bungee jumps. With locations across the country, and dates throughout the year,...

Nationwide
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Ultra Challenges

Walk, Jog, or Run – take on an Ultra Challenge your way. With distance options to suit all and full support, they’re for EVERYONE! Unique,...

Nationwide
Four people with their backs to the camera on a mountain

Trekking Adventures

Take a walk on the wild side and lace up your boots – if you're looking for an adventure off the beaten track this year...

Nationwide

Find local challenge events

Explore local events to take part in within your region.

The links above will take you to our external partners.
A Together for Short Lives runner crossing the London Marathon finish line smiling

Download our Events Calendar 2027

Download our PDF events calendar to see what events we have coming up:

Challenge Events Calendar 2027