Inflatable 5k
12th July 2025
Locations across the UK
The UK’s biggest and best Inflatable 5k obstacle course. Other dates available.
Events
Whatever you’re looking for, we have a challenge event for you. Taking part on your own or with friends and family as part of a team? Our program of events has been curated with something to suit people of all ages and abilities.
So whether you’re looking to get back in the saddle on a local bike ride or to walk in the foothills of Everest, you’ll find your perfect event here.
Can’t find what you’re looking for?
Use the filter tool below to find your perfect challenge event. And remember, we’ll support you every step of way.
New ABC Sports Hub
Make sure you head to our NEW ABC Sports Hub. This is a space for you to learn and share training and fundraising tips and get updates about our new and upcoming sports and challenging events.
Visit ABC Sports Hub
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Race to the Stones
12th July 2025
Lewknor, Oxfordshire
The Race to the Stones is an unforgettable 100km, the UK’s favourite ultra marathon along the UK’s oldest path, the Ridgeway.
Saucony London 10K 2025
13th July 2025
Mayfair, Central London
This summer the Saucony London 10K invites runners of all abilities to unite in one of the world’s most inclusive and diverse cities.
South West Coast 50 Challenge
2nd August 2025
Minehead, Somerset
Take in the first Minehead section of the stunning & famous 630 mile Coastal Path.
London T100 Triathlon
9th August 2025
London
The Challenge London Triathlon is one of the largest in the world and the only registered triathlon to take place in the centre of London.
Sydney Marathon
31st August 2025
Sydney, Australia
Take part in the fantastic and newly appointed Abbott World Marathon Major, The TCS Sydney Marathon for ABC!