From parkruns to ultra runs in the mountains, there is no activity with such a huge variety of events as running and we've got 1000's listed here. Use the quick links below to find your next run or scroll down to discover some of the best events coming up.
From short fun runs to ultra marathons, on or off-road.
What's hot in the world of running events.
The UK’s favourite 24-hour trail 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?
Conquer a challenge fit for royalty through the heart of Sussex in this epic ultramarathon along the South Downs Way and Monarch’s Way. Choose from two unique 50km loops – or tackle both in a 100km!
The north's favourite 24-hour trail 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?
Conquer Britain's oldest trail, the ancient Ridgeway, at the UK's biggest ultramarathon as you race towards the 5000-year-old Avebury Standing Stones. Back for the 12th Year Running!
Welcome to the stunning Sherwood Pines for an incredible day of running in the forest - whether it's your first event, you're going for a PB or if you just want a day in the forest with friends!
Sun... Sea... Running as it should be. Run along both Boscombe and Bournemouth piers on a stunning coastal route as part of the Run Bournemouth weekend running festival.
Featured events are listed below - select your region to see all events.
A great opener to the full Ultra Challenge season! From the racecourse basecamp 2000 adventurers will head out on looped routes with fantastic panoramic views of the city and surrounding countryside.
Kew The Run features a 10K and half marathon starting and finishing in the beautiful Royal Botanical Gardens Kew where runners will get free entry into the gardens, a fantastic medal and tech t-shirt!
Run as far as you can during the 4 or 6-hour event through Brandon Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.
This trail running extravaganza funnels participants through a beautiful 6.5-mile route. With a choice of various distances, make sure to collect your awesome finishers medal too.
Take to one of the most iconic trails in the Peak District for stunning and traffic-free racing joy on a former Midland railway line taking you through four tunnels and across the spectacular viaduct!
Join Zig Zag Running at the beautiful Haughley Park for the Haughley Festival of Running and join like-minded runners tackling a variety of distances on the day within the 4 or 6-hour time limit.
Fast, flat, PB-grabbing event on good trail and canal towpath with a bespoke medal and treats at the finish line. A range of distances to suit every level of runner.
Take to one of the most iconic trails in the Peak District for stunning and traffic-free racing joy on a former Midland railway line taking you through four tunnels and across the spectacular viaduct!
Enjoy this stunning park with its great variety of ups and downs, some great views, see the dinosaurs and enjoy the incredible support on offer!
Dare to be different and run Kilomathon Scotland! With a choice of distances, fun for the kids and a roaring grandstand finish in the Murrayfield Stadium you can look forward to a great day out!
This is race one of an exhilarating 5K summer series at Gosport offering five perfect races to make your own.
A 6.7 mile circular route around Swinsty and Fewston Reservoir, within the Yorkshire Dales with additional laps for the longer distances followed by a bespoke medal and goodies at the finish line.
A great chance to stretch your legs with this event at the start of the Easter holidays, with a canicross race going off before the main pack. You'll find out distance and route as you run!
Make it an active Easter on a challenge from Windsor Racecourse on looped routes through the Great Park with fantastic views of the castle, to Runnymede along the Thames Path.
A superbly crafted spring marathon and half through some of Kent's prettiest countryside for your racing pleasure... Will you accept the challenge?
A 6.7 mile circular route around Swinsty and Fewston Reservoir, within the Yorkshire Dales with additional laps for the longer distances followed by a bespoke medal and goodies at the finish line.
Gather on the summit of Moel y Parc at over 1300ft and follow the Offa's Dyke National Trail to the coast to finish line on the beach at Prestatyn.
A 6.7 mile circular route around Swinsty and Fewston Reservoir, within the Yorkshire Dales with additional laps for the longer distances followed by a bespoke medal and goodies at the finish line.
A 6.7 mile circular route around Swinsty and Fewston Reservoir, within the Yorkshire Dales with additional laps for the longer distances followed by a bespoke medal and goodies at the finish line.
A 6.7 mile circular route around Swinsty and Fewston Reservoir, within the Yorkshire Dales, with additional laps for the longer distances followed by a bespoke medal and goodies at the finish line.
A 6.7 mile circular route around Swinsty and Fewston Reservoir, within the Yorkshire Dales, with additional laps for the longer distances followed by a bespoke medal and goodies at the finish line.
A 6.7 mile circular route around Swinsty and Fewston Reservoir, within the Yorkshire Dales, with additional laps for the longer distances followed by a bespoke medal and goodies at the finish line.
Run as far as you can during the 4 or 6-hour event through Brandon Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.
A flat, fast and chip timed event - it's a sure-fire guarantee to give you the best chance of a PB in the 10K.
Treat yourself to these Easter races around the beautiful Chasewater Reservoir! With a range of races on offer, there's something for everyone!
Take to the tarmac and join us in London's beautiful Regent's Park for a spectacular Easter celebration race that never fails to disappoint! Did we mention that you get to race past London Zoo...?
From the fantastic Ridlins Stadium athletics track, wind your way around superb traffic-free tarmac routes and enjoy the beautiful Fairlands Valley Park the return to a vibrant event village!
This event gives participants the opportunity to take in a runnable, beautiful route which follows the North Walian coastline between Prestatyn and Bangor.
The Magna Carta events are based in scenic Runnymede right near the historic site where the treaty of Magna Carta was agreed by King John of England and signed on 15th June 1215.
The UK's toughest 10km with Military escape routes! Shorten the course to 8km or 6km via escape routes should the day get too tough!
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