UK events
The biggest events calendar in the UK with 1000's of runs, rides, swims, walks, triathlons & other outdoor events - from local club races to the biggest mass participation events in the world. Choose your event type or scroll down to see what's coming up.
Featured events
Including boosted events, early bird entries, special offers and deadlines coming up.
- Fri 16 - Sun 18 May
- £30
Keswick Mountain Festival
The UK's top outdoor sports festival! Incredible entertainment, sports events, speakers, live music, activities, brand expo, bars, food, drink and much more.
- 5K run 2
- 10K run
- Half marathon
- 50K ultra run
- Fell run
- + 12 more races
- Sat 7 - Sun 8 Jun
- £85-£120
Endure24 | Reading
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?
- 24 hrs multi terrain running
- Sat 21 Jun
- £80-£180
Race to the King
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!
- 100K ultra run
- 50K ultra run 2
- Tue 24 Jun
- £120
CBRE's Great Property Bike Ride
Join 250 other companies in this team-building ride to promote well-being, boost morale and earn matching cycle jerseys and medals on this midweek challenge outdoors.
- Short sportive
- Medium sportive
- Long sportive
- Sat 28 - Sun 29 Jun
- £85-£120
Endure24 | Leeds
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?
- 24 hrs multi terrain running
- Sat 12 - Sun 13 Jul
- £31.99-£251.99
XTERRA Snowdonia Trail Marathon Eryri Events
Welcome to the XTERRA Snowdonia Trail Marathon Eryri, a stunning Trail Marathon, Ultra Marathon, Half Marathon, 10K, and 24hr event starting and finishing in Wales' outdoor capital, Llanberis.
- 10K run
- Half marathon
- Marathon
- Ultra run 2
- Sat 12 - Sun 13 Jul
- £85-£270
Race to the Stones
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!
- 50K ultra run 2
- 100K ultra run 3
- Sat 12 - Sun 13 Jul
- £65
Yr Wyddfa Snowdon Summit at Sunrise
Trek by torchlight through the night and reach the summit of Yr Wyddfa Snowdon by dawn. With the moon as your backdrop, climb the highest mountain in England and Wales through the night.
- 9 miles hiking + 1085 m ascent
- Sat 6 Sep
- £240-£260
THE ROC ENGLAND
Taking THE ROC into the Lake District, this is an opportunity to test your resolve and focus in one of the most inspiring locations in Europe. Face up to the mountain.
- 1.5 km lake swimming
- 92 km road cycling
- 18.5 km multi terrain running
- Sun 7 Sep
- £65
Great North Run
The Great North Run is the world's biggest and best half marathon, attracting 60,000 runners each year to its iconic 13.1 mile route, jam-packed with entertainment, music and finish line party!
- 13.1 miles road running + 404 ft ascent
- Sat 20 Sep
- £45-£60
London to Brighton Off-Road Bike Ride
Join thousands of other riders taking on miles of technical terrain with superb views, conquering Europe's biggest charity mountain bike event to fund lifesaving research.
- Charity bike ride 2
- Fri 19 - Sun 21 Sep
- £65-£300
Trailwalker
Are you Trailwalker strong? As a team of four, trek 100km non-stop across the South Downs in under 30 hours.
- 100 km trekking
- Sun 12 Oct
- £44.75-£50
Bournemouth Half Marathon
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.
- 13.1 miles road running
Events coming up
Runs, rides, swims, walks, triathlons & other outdoor events coming up next weekend.
- Sat 3 - Mon 5 May
- £6-£75
Mid Sussex Marathon Weekend
Be part of the action! The Mid Sussex Marathon Weekend returns for it’s 14th year in 2025. This unique sell-out Bank Holiday weekend event has something for everyone.
- 10 miler 2
- 10K run
- Marathon 2
- Fun run 6
- Multi-terrain run
- Sun 4 - Mon 5 May
- £12-£150
MK Marathon Weekend
The multi award-winning MK Marathon Weekend is Buckinghamshire’s most popular weekend of running and features a choice of races, extra medal for running both days and stunning Stadium MK finish!
- Marathon
- Half marathon
- 5K run
- Fun run
- 10K run
- Sun 4 May
- £53-£94
ATW St Neots Triathlon | Race 1
Stunning riverside venue! Swim in the beautiful River Ouse, cycle through scenic villages and run around Riverside Park in a triathlon or aquabike event of your choice.
- Super sprint triathlon
- Sprint triathlon
- Olympic triathlon
- Standard aquabike
- Sun 4 May
- £15-£42
May the Fourth be with you
Starting off in Skipton Market Town, the gateway to the Yorkshire Dales, before heading out on the canal to Saltaire over a flat, fast, good course with marshals, signs, feed stations, medal, goodies.
- 5K run
- 10K run
- Half marathon
- Marathon
- Sun 4 May
- £45
Palace to Palace
Experience the best of London on this leisurely bike ride that takes you through the capital’s most scenic and historic spots, linking together 12 of London’s parks with its excellent cycle network.
- 24 miles gravel riding
- Mon 5 May
- £22-£59
Tavistock Triathlon
Tavistock Triathlon is for all ages and abilities using the amazing Olympic legacy 50m pool at Mount Kelly with quiet rolling roads for the bike and the disused railway line for the run. What a venue!
- Olympic triathlon
- Sprint triathlon
- Super sprint triathlon
- Kids triathlon 5
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- Sat 10 - Sun 11 May
- £20-£25
Mighty Hikes | Norfolk Coast
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.
- Hike 2
- Sat 10 May
- £37-£43
Moor to Sea
Choose between three sportives exploring the quiet roads of Dartmoor and surrounding area. Finish on a tough climb and earn your gold, silver or bronze medal based on finishing times.
- Short sportive
- Medium sportive
- Long sportive
- Sat 10 May
- £25
Pink Ribbon Walk | Blenheim Palace and the Cotswolds
Discover the magic of this World Heritage Site and explore England’s largest area of outstanding natural beauty in the Cotswolds countryside on this charming walking adventure.
- Charity walk 2
- Sat 10 May
- £30-£60
Bewl Water Spring
Previously rated one of the top 10 UK marathons! Scenic mixed-terrain routes following Bewl Water around the reservoir route on undulating rural wooded trails and quiet country lanes.
- 10K run
- Half marathon
- Marathon
- 50K ultra run
- Sat 10 May
- £45
Women V Cancer | Ride the Night
Join hundreds of women for a night of remembrance and celebration and ride past iconic city landmarks then cross the finish line to receive your well-deserved finisher's medal!
- Charity bike ride 2
- Sat 10 May
- £90-£100
Dartmoor Legend Ultra
The toughest cycling challenge in the South West! This epic route is against a pace clock. Any rider who falls behind the minimum pace will be required to retire from the event.
- 200 miles road cycling + 18000 ft ascent
- Sat 10 May
- £240-£260
THE ROC WALES
The totally unique ROC format, from Abersoch Bay to the top of Wales’ highest mountain and back. Swim, Bike, Mountain, Bike, Run; THE ROC WALES is triathlon - tough and redefined.
- 1.5 km sea swimming
- 100 km road cycling
- 13 km multi terrain running + 3330 ft ascent
- Sat 10 - Sun 11 May
- £92.50-£145
24 Hours South - The Offa's Dyke Ultra
The finish line is unique to you: 24 hours after the mass start, the race shall stop and the Solo Runners and Teams furthest South on the National Trail, shall be declared winners.
- 24 hrs trail running
- Sun 11 May
- £36-£48
Great Bristol Run
Loved by Bristolians and beyond, it's the best in the South West! Each year, thousands of runners push their perseverance and passion to the limit and take on Bristol’s super-scenic routes.
- Half marathon
- 10K run
- Sun 11 May
- £36.50-£58.50
RIDE Castle
King of the castle, or dirty rascal? Expect some tough climbs after departing the imposing Tonbridge Castle with 800 other riders and experience some amazing views across the Kent countryside.
- Short sportive
- Medium sportive
- Long sportive 2
- Sun 11 May
- £30-£37.50
Zig Zag Marathon and Half
The marathon takes on the officially measured Kirtling Road route and the half marathon follows the Windmill route - both are mildly undulating and very scenic.
- Half marathon
- Marathon
- Sun 11 May
- £20-£40
Central Lancashire Junior and Super Sprint Duathlon - Spring
Make use of the superb facilities at the University of Central Lancashire. You will be running and cycling on their amazing Crit track and brand-new athletics track - all traffic-free.
- Kids duathlon 4
- Super sprint duathlon
- Sprint duathlon
- Sun 11 May
- £30-£37.50
St Ives Brewery Sportive
Ride Cornwall’s stunning coastline and celebrate with a proper pint! Scenic routes along the stunning West Coast of Cornwall plus free St Ives Brewery beer at the finish line!
- Sportive 2
- Sun 11 May
- £44-£49
HSV Sprint Triathlon & Aquabike
This is a great race for all standards, from the absolute beginner right through to the seasoned triathlete. The course is fast, flat and has great PB potential.
- Sprint triathlon
- Sprint aquabike
- Tue 13 May
- FREE-£20
Gosport 5K Summer Series | Race Two
This is race one of an exhilarating 5K summer series at Gosport offering five perfect races to make your own.
- Fun run
- 5K run
- Fri 16 - Sun 18 May
- £30
Keswick Mountain Festival
The UK's top outdoor sports festival! Incredible entertainment, sports events, speakers, live music, activities, brand expo, bars, food, drink and much more.
- 5K run 2
- 10K run
- Half marathon
- 50K ultra run
- Fell run
- + 12 more races
- Fri 16 - Sun 18 May
- £350
Incredible Hike
The ultimate coast path challenge! Walk 60 miles of the South West Coast Path over 3 days and take in the breathtaking sights and soak up the camaraderie for Children’s Hospice South West.
- 60 miles hiking
- Sat 17 - Sun 18 May
- £20-£30
Follow the Seagulls | Isle of Wight
A trekking challenge along the Isle of Wight Coastal Path with sea views, glades, tall ridges and wild walking in support of the brain cancer charity, brainstrust. You are in for a treat!
- Charity walk 2
- Sat 17 May
- £29-£55
Roadford Lake Swim
Take the opportunity to swim in a superb lake swimming venue where you’re not normally allowed to swim! Come and make a weekend of it with lakeside camping too.
- Lake swim 5
- Sat 17 May
- £20-£25
Big Hike | The Trossachs
Venture to the exquisite landscapes of Loch Lomond and The Trossachs National Park, through Callander and past stunning Lochs and waterfalls to help beat cancer step by step.
- Hike 3
- Sat 17 - Sun 18 May
- £68-£140
ATW Box End Triathlon
A choice of multi-sports events including triathlon, relay triathlon and aquabike at a stunning watersports venue with immaculate water quality, scenic routes, a custom designed medal and much more.
- Sprint triathlon
- Sprint aquabike
- Olympic triathlon
- Standard aquabike
- Half Ironman
- + 1 more race
- Sat 17 - Sun 18 May
- £39-£199
Jurassic Coast Ultra Challenge
Walk, jog or run along the spectacular UNESCO World Heritage coastline from Corfe Castle past Lulworth Cove and Durdle Door, with full support, welcoming base camp and finish line celebration!
- Trail run 2
- 50K ultra run 2
- 100K ultra run 2
- Marathon
- Ultra run
- + 1 more race
- Sun 4 May
- £64
Muck n' Mac Fest | Day 2 Riding only
Day two of a weekend of gravel riding, live music, beer, yoga and family friendly activities all staged at Scotland's oldest inhabited house next to the fine riding of the Tweed Valley!
- 1 day gravel riding + 1500 m ascent
- Sat 17 - Sun 18 May
- £12-£260
Outlaw Half Nottingham Weekend
This popular weekend of multisport welcomes everyone to a wide range of activities, lively event village, grandstand seating, youth events plus some exciting new additions!
- Fun run 2
- Sprint triathlon
- Middle aquabike
- Half Ironman