This challenge covers some of the best of the Chilterns countryside. You can Walk, Jog, or Run along historic trails and over rolling hills.

This important date in the CRY calendar each year hopes to give supporters the opportunity to connect with others, remember those who have died from Young Sudden Cardiac Death (YSCD) and support those living with a heart condition. Walk to raise awareness, reflect and remember.

The Cardiff Half Marathon is a flat, fast course passing all of the city’s most breathtaking scenery and iconic landmarks including Cardiff Castle, the Principality Stadium, Civic Centre and stunning Cardiff Bay.

The main 50km looped route heads anticlockwise around the Kent Downs heading back to the showground finish line and celebration.

Register your interest now for The Royal Parks Half Marathon taking place in October 2025. Runners pass through four of London’s royal parks- Hyde Park, The Green Park, St James's Park and Kensington Gardens, as well as other iconic sights and landmarks in central London, all on closed roads.

The Manchester Half takes place every October, starting and finishing by Old Trafford. Take on the biggest half marathon in the North West, famous for its flat route, this is a perfect race for professionals looking for a personal best, or new long distance starting out.

The fast and flat Oxford Half returns on Sunday 12 October 2025! The course takes runners through the historic streets of Oxford beginning in the city centre and passing through the beautiful Old Marston village, the River Cherwell and more before finally finishing on Parks Road.

Join thousands of runners for the Great South Run, the UK’s most iconic 10-mile race! Experience the amazing atmosphere, stunning coastal views, and crowd support as you race through Portsmouth’s historic streets. Whether you're hoping for a personal best or running for fun, this flat and fast course is perfect for all abilities.

The Yorkshire Marathon highlights the beauty of York city and the picturesque Yorkshire countryside all in one. With a notably flat and speedy course, it appeals to both runners hoping for a personal best or beginners starting on their running journey.

Why not treat yourself to a hair-raising hike around some of the City’s scary streets and historic haunts? Choose your distance, gather your bravest guys & ghouls to make up a team – or go it alone if you dare and meet up with other chilling challengers. With a fun & spooky atmosphere, great support and free food & drinks, it’s frightfully good!

The world's largest and best fun run the 'Inflatable 5K’ has got even bigger and bouncier. New Obstacles, new pumping Music Zones and new Locations. It is going to be Epic!

The CRY Great Cake Bake is back for another year as part of Raising Awareness Week 2024. Whether you want to hold a bake sale at your school, university, workplace or in your local community; we are excited to bake with you once again this year.

Participants are challenged to complete 12 miles by either Walking, Running, Cycling or Swimming. This can be done over the week, in one go or over a few days, but must be within Raising Awareness Week. The challenge officially starts on Saturday 25th November 2023 and will end on Sunday 3rd December 2023.

A great event to walk off the Christmas celebrations, and to kick start your New Year fitness regime! There are Full Marathon, Half Marathon & 10K options, both starting & finishing at The Oval Cricket Ground.

The Bath Half,  starting on Royal Avenue is a 'big city' race. One of the longest established and most popular city centre road events in the UK! This course is fast and undulating with proven potential to set a new personal best. Join TeamCRY now!

The Barcelona Marathon is one of the most popular in Europe! Taking you through the city centre you will pass amazing landmarks such as Camp Nou, Sagrada Familia, the Parc de Cuitdadella before finishing a short distance from La Rambla. This course is also one of the marathons with the fewest turns in the world.

This beautiful coastal course is perfect for runners looking for a quick time or to take in the views. It is also known for its huge supportive crowd along the route!

The London Landmarks Half Marathon is a closed road, central London run and is the only half marathon to go through both the City of London and City of Westminster.

Would you like to jump out of a plane from over 10,000 feet before free falling at 120mph?

The Swim Serpentine is a one-day open water swimming festival taking place at the beautiful Hyde Park. With a range of distances to choose it is a great event for first timers wanting to complete it at their own pace or making their first transition from pool to open water swimming!