Outdoor events calendar 2026 - 2027
Explore 5,000+ runs, rides, swims, walks, triathlons and multi-activity events across the UK and overseas. Filter by date, distance, location and terrain to find the perfect challenge - from fast city 10Ks and iconic marathons to scenic trail runs, sportives, open-water swims and adventure races. Enter online and start planning your next goal.
1000's of events
More runs, rides, swims, triathlons and walks than any other site in the UK.
Featured events
Including boosted events, early bird entries, special offers and deadlines coming up.
- Sat 20 Jun
- £60-£185
Race to the King
Take on a challenge fit for royalty in this epic ultramarathon taking in the South coast, South Downs Way, and Monarch’s Way over your choice of distance from a 30km loop up to a non-stop 100km!
- 50K ultra run 2
- 100K ultra run
- Trail run
- Charity ultra
- Sun 14 Jun
- £85.99-£449.99
Slateman Triathlon & Duathlon
The most iconic multi-sport adventure race in Wales, combining a lake swim, brutal mountain climbs and a demanding run through Snowdonia’s dramatic, awe-inspiring landscape.
- Sprint triathlon
- Olympic triathlon
- Half Ironman
- Ironman
- Standard duathlon
- Sat 4 Jul
- £49-£395
Pedal Paddle Peak | Lake District
Grab a teammate and head to the Lake District to Pedal, Paddle, Peak and Party on this full-day, multi-activity challenge.
- 34 km road cycling
- 3 km canoeing
- 17 km hiking
- Sat 11 - Sun 12 Jul
- £90-£275
Race to the Stones
Travel across the Ridgeway, the UK’s oldest footpath, pass through ancient landscapes, and end at the iconic Avebury Standing Stones. This is a journey on foot through 5,000 years of history.
- 50K ultra run 2
- 100K ultra run 3
- Sun 13 Sep
- £15-£50
AJ Bell Great North Run
Join 60,000 runners at the world’s biggest and best half marathon with a ballot entry. Get the low-down on key dates, the route and race-day logistics, then secure your place on the iconic start line.
- 13.1 miles road running + 404 ft ascent
- Sat 26 Sep
- £24.50
Pedal Paddle Peak | The Jurassic Coast
New for 2026! Grab a teammate and head to the Jurassic Coast to Pedal, Paddle, Peak and Party on this full-day, multi-activity challenge.
- 40 km road cycling
- 3 km kayaking
- 17 km hiking
- Fri 2 - Sun 4 Oct
- €75
Maratona Di Salemi Half Marathon
Love running? Love wine? Sicily's first wine marathon is here! Join in for all the wine, pizza and pasta you can imagine and have the time of your life.
- 13.1 miles trail running
Events this weekend
Runs, rides, swims, walks, triathlons & other outdoor events coming up this weekend.
- Fri 24 Apr
- £125
- Early bird
Thames Ring Series | TR100
Tackle the new addition to the Thames Ring Series — a 100-mile ultra along rivers and canals, combining stunning scenery, grit, and determination in one unforgettable endurance adventure.
- 100 miles trail running
- Sat 25 - Sun 26 Apr
- £20-£30
Follow the Seagulls | Devon
The famous trekking challenge is back again! Lighthouses, tranquil estuaries, rugged cliffs, beaches, coastal views and the South West Coastal Path to support brainstrust, the brain cancer charity.
- Charity walk 2
- Sat 25 Apr
- £52.50-£90.50
North Wales 50K & 100K
This event gives participants the opportunity to take in a runnable, beautiful route which follows the North Walian coastline between Prestatyn and Bangor.
- 50K ultra run
- 100K ultra run
- Sat 25 Apr
- £45-£60
Calderdale Way Ultra
Set in the heart of the West Yorkshire moors, this ultra is the perfect addition to the spring running calendar with its open moorland, woodland trails, canals and scenic views.
- Ultra run 2
- Sat 25 Apr
- £43-£70
Beyond Newcastle
Ready to go beyond your usual route? Start in Newcastle, escape to stunning trails and go beyond the ordinary with a fully supported ultra adventure this springtime.
- Trail run
- Ultra run
- Sat 25 Apr
- £30-£400
- 50% off
Race The Sun South Downs
Take on the rolling hills of Sussex in this dawn-to-dusk team race. Cycle, hike and kayak across the South Downs while raising funds for Action Medical Research.
- 31 miles road cycling
- 10 miles hiking
- 2 miles kayaking
- Sun 26 Apr
- £40-£45
Taunton Flyer
This popular early season sportive offers a mixture of open, flowing, flat roads combined with a couple of testing climbs in the Blackdown Hills - an Area of Outstanding Natural Beauty.
- Short sportive
- Medium sportive
- Long sportive
- Sun 26 Apr
- £38-£42
Tissington Trail Marathon & Half Marathon
Come and join this slice of racing joy through the picturesque Derbyshire countryside. With a slightly downhill second half - you've got gravity on your side and a truly beautiful route.
- Marathon
- Half marathon
- Sun 26 Apr
- £27-£35
The Other Run
On the same day as the famous marathon in London, why not come along to The "Other" Run? Use this event to earn your Virtual London Marathon medal and a Zig Zag medal too.
- 5K run
- 10K run
- Half marathon
- Marathon
- Ultra run
- Sun 26 Apr
- £15-£35
The Nearly But Not Quite London Marathon | Wales
Didn't get a ballot entry into The London Marathon? Don't panic, come and experience this event instead and earn a fantastic London-themed medal!
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sun 26 Apr
- £49-£58
Tridents Grantham Triathlon
A classic sprint triathlon with a fresh new energy to bring the triathlon scene back to Lincolnshire! A pool swim with a thrilling and scenic course plus a commemorative medal.
- Sprint triathlon
- Sprint aquabike
- Sun 26 Apr
- £20-£74.50
Woking Spring Triathlon & Junior Aquathlon
Kick-start the season with a friendly spring triathlon and junior aquathlon, combining safe racing, supportive organisation and smooth courses perfect for confidence-building and early-season speed.
- Super sprint triathlon
- Sprint triathlon
- Sprint aquathlon
- Kids aquathlon 5
- Sun 26 Apr
- £83
Etape Loch Ness
Scotland’s largest closed-road cycle sportive! Taking place in spring around the shores of the world's most famous loch, you'll conquer some thigh-busting climbs and revel in friendly camaraderie!
- 106 km road cycling + 900 m ascent
- Sun 26 Apr
- £37.50-£39.50
London Calling
Missed out on the London Marathon Ballot? No probem! 'London Calling' is the special 'Not London' event!
- 7 hrs multi terrain running + 33 ft ascent
Events in May
Runs, rides, swims, walks, triathlons & other outdoor events coming up in May.
- Fri 1 - Sun 3 May
- £35-£125
Muck n' Mac Fest
Experience Tweed Valley gravel riding plus live music, talks, films, wellness programme, walking routes, camping and family-friendly activities, all staged at Scotland's oldest inhabited house.
- Gravel events 6
- Fri 1 May
- £15-£27
Midweek Chasing Numbers May
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Fri 1 May
- £100-£102
Portland Pig BackYard Ultra
4.167 miles on the hour, every hour, until the there is only one left standing. Have you got what it takes for just one more loop?
- 1 day multi terrain running
- Sat 2 May
- £35-£42
May the Fourth be with you (original)
Take on a stunning trail challenge across the Shropshire Hills, with half or full marathon options, epic scenery, and a rewarding finish earned mile by mile.
- Half marathon
- Marathon
- Sat 2 May
- £17
AJ Bell Junior & Mini Great Birmingham Run
Who said grown-ups should have all the fun? These events see the younger Brummie runners tackle a supercharged run in the city centre with a carnival atmosphere to get athletes off to a flying start.
- Fun run 2
- Sat 2 - Sun 3 May
- £39-£199
Isle of Wight Ultra Challenge
Great challenges need great settings, and up to 2,000 adventurers will take on the Isle of Wight stunning coastal path – all out to push themselves further this year!
- Trail run 3
- 50K ultra run 3
- 100K ultra run 2
- Ultra run
- Sat 2 May
- £58-£120
Dorney Triathlon | May
Take on this multi-activity event as an individual or as a relay, and enjoy the opportunity to race around the unique and inspiring Olympic venue! Great water quality and flat, scenic grounds.
- Super sprint triathlon
- Sprint triathlon
- Olympic triathlon
- Sprint aquabike
- Standard aquabike
- Sat 2 - Sun 3 May
- FREE-£290
Ultra X Scotland
Join Scotland’s biggest ultramarathon! Take on a true wilderness running adventure through the Scottish Highlands, with flexible distances and an unforgettable expedition feel.
- Ultra run 4
- Trail run 3
- Sat 2 - Mon 4 May
- £7-£75
Mid Sussex Marathon Weekend
Be part of the action! The Mid Sussex Marathon Weekend returns for it’s 15th year in 2026. 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
- Sat 2 May
- £28-£34
Run Dorney Lake | May
Choose your distance and chase your personal best on the flat, chip-timed course at London 2012's iconic Olympic venue; all abilities welcome.
- 5K run
- 10K run
- Half marathon
- Sat 2 May
- £45
Greensand Way Ultra Run
Take on a guided ultra trail adventure along the historic Greensand Way and stunning North Downs Way, through the Surrey Hills with sweeping views, ancient woodland and rewarding climbs.
- 30 miles trail running
- Sun 3 May
- £35-£48
AJ Bell Great Birmingham Run
Take on the Midlands' biggest and best running event! Thousands of Brummies pound the streets every year, from the heart of the city with an incredible atmosphere all the way.
- Half marathon
- 10K run
- Sun 3 May
- £8-£42
Worthing RUNFEST
Race along flat, fully closed roads to a seafront finish, with Half Marathon, 10K and Family Runs, catering for all ages and abilities, with chip timing, bespoke medal and a tech t-shirt.
- 10K run
- Half marathon
- Fun run
- Sun 3 - Mon 4 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!
- 5K run
- Fun run
- Half marathon
- Marathon
- 10K run
- Sun 3 May
- £21-£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
- Sun 3 May
- £20-£49
Three Forts Challenge
Welcome to the best running event for miles! Run rolling South Downs trails, climb rewarding hills, and take in sweeping coastal views in a scenic, spacious event. Run with heart. Run the hills.
- Trail run
- Half marathon
- Marathon
- Sun 3 May
- FREE-£75
Oldbury White Horse Sprint Triathlon Events
Pool-based swim, followed by a ride and run through the Wiltshire countryside, with multisport options and family-friendly race day vibes.
- Sprint triathlon
- Sprint duathlon
- Sprint aquabike
- Sprint aquathlon
- Fun run
- Sun 3 May
- £59-£120
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 3 May
- £38-£48
Tour de Manc
A proper northern knees up. 100% not-for-profit charity bike ride. Ride big Northern miles on routes that demand grit, reward effort and deliver a proper, friendly Mancunian celebration.
- Sportive 4
- Sun 3 May
- £18-£32
The Bluebell Bash
Be sure to add this trail run through scenic bluebell forests to your spring running calendar. With fully-stocked aid stations, gorgeous scenery and a finisher’s medal to take home, it's for everyone.
- 5K run
- 10K run
- Half marathon
- Sun 3 May
- £19
Box Hill Vertical KM
Climb from valley to summit on a guided hill-challenge up Box Hill and surrounding area, tackling steep woodland trails and gritty elevation in one of southern England’s toughest guided trail runs.
- 12.5 miles trail running + 1000 m ascent
- Mon 4 May
- £15-£27
Bank Holiday Madness May
This Bank Holiday event is run as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Thu 7 May
- £10-£17
Kirkstall Rock up n' Run
Come and join in at Kirkstall for this brilliant pop-up Summer Series. Jumble medal, beer or soft drink and sweetie bag for all runners.
- 5K run
- 10K run
- Fri 8 - Mon 11 May
- £10-£80
Something Wild Festival
A family-friendly trail running festival for all ages and abilities with Devon's best trail routes at its heart - plus sea swims, swimruns, guided runs, yoga, music, speakers, local food and camping!
- Trail run
- 5K run
- 10K run
- Half marathon
- Sea swim
- + 7 more races
- Fri 8 May
- £7-£22
Rye Summer 10K & 5K Series | Race One
Enjoy every spellbinding step through the stunning landscape of Rye Harbour Nature Reserve in this exceptional summer series. Enter one or enter more and watch your times improve.
- Fun run
- 5K run
- 10K run
- Fri 8 May
- £33.30-£39
Bat Challenge
A tough, but ever so rewarding, day/night out with views for miles! Start in daylight and if you keep going long enough you'll be in complete darkness!
- 6 hrs trail running
- Sat 9 May
- £17
AJ Bell Junior & Mini Great Bristol Run
Who said grown-ups should have all the fun? These events see younger Bristol runners tackle a supercharged sprint with a carnival atmosphere to get athletes off to a flying start.
- Fun run 2
- Sat 9 - Sun 10 May
- £20-£189.53
Tough Mudder London West
Be one of 15,000 Mudders to prove you're tough enough to conquer the most technically difficult obstacle course of the series. Expect hills, forest trails, muddy ditches, hills and a finisher beer.
- Obstacle race 5
- Sat 9 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 9 - Sun 10 May
- £20-£25
Mighty Hikes | Norfolk Coast
Starting in Cromer, this scenic coastal hike follows beautiful beaches and picturesque villages along the coast, combining breathtaking views with the chance to support people living with cancer.
- Charity hike 2
- Sat 9 May
- £25-£60
The All Nations Triathlon, 5K, 10K and Half Marathon Run
Delve into an action-packed day of multisport racing, featuring an inclusive Super Sprint Triathlon, 5K, 10K and Half Marathon distances for all abilities at the stunning Olympic venue!
- 5K run
- 10K run
- Half marathon
- Super sprint triathlon
- Sat 9 - Sun 10 May
- £20-£75
Run Rabbit Trail Festival
Join a friendly, well-organised trail run, or enter all three events to complete 'The Quest'! Scenic routes, great atmosphere, and distances to suit every runner from beginner to seasoned racer.
- Trail run
- 10K run
- Half marathon
- Ultra run
- Sat 9 May
- £33-£55
Magna Carta Summer
The Magna Carta event are based in scenic Runnymede and right near the site where the treaty of Magna Carta was agreed by King John of England and signed on 15th June 1215.
- 10K run
- Half marathon
- Marathon
- Sat 9 May
- £225-£650
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 9 - Sun 10 May
- £95.50-£155.50
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 + 8561 ft ascent
- Sun 10 May
- £39-£52
AJ Bell 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 10 May
- £25-£35
Run Whitstable & Herne Bay May 5K, 10K and Half Marathon
Run the beautiful Kent coastline from Whitstable to Herne Bay in this friendly spring event, offering a 5K, 10K or half marathon for runners of all abilities.
- 5K run
- 10K run
- Half marathon
- Sun 10 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 10 May
- £24-£60
Shires and Spires
A selection of races with top reviews based in the village of Naseby famous for the Battle of Naseby in 1645. The ultra takes in Althorp, home of the Spencer family and Princess Diana's resting place.
- 10K run
- Half marathon
- Marathon
- Trail run
- Ultra run
- Sun 10 May
- £43.50-£58.50
- 10% off
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
- Sun 10 May
- £29-£38
Zig Zag Marathon and Half
Come and join in at this exclusive venue! The marathon takes on the officially measured Kirtling Road route and the half marathon follows the Windmill route. Both are undulating and very scenic.
- Half marathon
- Marathon
- Sun 10 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
- Sun 10 May
- £15-£35
The Spring Lucky Dip Run
Come and join the Spring Lucky Dip Run! There is no set medal for this race; instead, you will get to choose your own from a selection of medals from past events!
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sun 10 May
- FREE-£20
- 50% off 6+ adults
The Banham Marsden March
Experience a unique atmosphere as you walk between the two Royal Marsden hospitals. Hear from hospital heroes, walk alongside thousands of supporters and enjoy the fun-filled finish line celebration!
- Charity walk 3
- Sun 10 May
- £63.50-£77.50
Rob Burrow Leeds Marathon
Take on the Leeds Marathon – a spectacular, fully supported city-to-countryside challenge with incredible atmosphere, scenic views and unforgettable race-day energy.
- 26.2 miles road running
- Sun 10 May
- £16
Yarrow River Bluebell 10K Trail Run
A beautiful Spring trail run through the heart of Yarrow Valley, timed perfectly to coincide with the colourful and fragrant bluebells. Great running, friendly vibes and a brilliant day out!
- 10 km trail running + 527 ft ascent
- Sun 10 May
- £25
Odyssey 10K
Join the Odyssey 10km — a scenic multi-terrain race along the River Thames with instant app timing, medals, goody bags, awards and friendly marshals. Unforgettable running vibes!
- 10 km multi terrain running + 39 ft ascent
- Thu 14 May
- £10-£17
Rodley - Rock up n' Run
Come and join in at Rodley for this brilliant pop-up Summer Series. Jumble medal, beer or soft drink and sweetie bag for all runners.
- 5K run
- 10K run
- Fri 15 - Sun 17 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
- + 14 more races
- Fri 15 May
- £50
Landrace to Bognor
A long summer’s day spent riding the gravel paths of Surrey and Sussex, heading to the coast at Bognor, traversing both the North and South Downs and passing through the woodlands of the Arun Valley.
- 130 km gravel riding + 1300 m ascent
- Fri 15 - Sun 17 May
- £50-£140
Springboard to Summer
Kick off summer with sea kayak adventures on Dorset’s stunning coastline! Explore wild water, connect with fellow paddlers, share campfire stories and celebrate seaside freedom.
- 3 days kayaking
- Sat 16 - Sun 17 May
- £20-£30
Follow the Seagulls | Isle of Wight
Your chance to combine the beauty of the Isle of Wight Coastal Path with its sea views, glades and tall ridges, with your love of wild walking, and support those with brain cancer in each step.
- Charity walk 2
- Sat 16 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 16 May
- £30-£37.50
Towcester Mill Brewery Sportive
A fantastic day of cycling from the picturesque Towcester Mill Brewery, exploring the beautiful Northamptonshire countryside to return to the warm hospitality of the brewery.
- Sportive 2
- Sat 16 May
- £79-£185
ATW Big East & Maldon Triathlon
The Big East and Maldon Triathlon is brought to you by the largest triathlon organiser in the UK! A great experience featuring a tidal river swim.
- Sprint triathlon
- Olympic triathlon
- Standard aquabike
- Half Ironman
- Middle aquabike
- Sat 16 May
- £20-£25
- 20% off
Big Hike | The Trossachs
Escape to nature and take on a Big Hike in the Trossachs. You’ll explore stunning lochs, waterfalls, and forests whilst supporting life-saving research.
- Charity hike 3
- Sat 16 - Sun 17 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
- Sat 16 May
- £15-£25
Central Lancashire Junior and Super Sprint Duathlon
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.
- Sprint duathlon
- Super sprint duathlon
- Kids duathlon 4
- Sat 16 - Sun 17 May
- £39.60-£44
- Teams save 10%
Dorset Mud Run
Muddy good fun! Tackle 15+ award-winning obstacles across 6km of stunning Dorset countryside — then celebrate with friends, a cold drink, and a t-shirt you've truly earned.
- Mud run 2
- Sat 16 May
- £15-£35
Rocky at 50 Run
Come and celebrate 50 years since the release of the iconic Rocky film! Have you got the Eye of The Tiger, the guts to get the glory and the will to rise up to the challenge and run?
- Road run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 16 May
- £26-£28
Lincolnshire Run
Welcome to a 6-hour timed running event where you can run a 5K all the way up to an ultra marathon on an out-and-back route within the time limit, with fuel stations, medal and goody bag.
- 5K run
- 10K run
- Half marathon
- Marathon
- Ultra run
- + 1 more race
- Sat 16 May
- £35-£42
The Shindig in the Shire
Push your limits on a historic trail run through Ironbridge Gorge with scenic views, testing climbs, and a rewarding finish with great food, drink, and well-earned bling.
- Half marathon
- Marathon
- Sat 16 - Sun 17 May
- £19.99-£49.95
The MoonWalk London
Celebrate 30 years of Walk the Walk at The MoonWalk London - a powerful night-time walk uniting thousands against breast and other cancers.
- Charity walk 4
- Sat 16 May
- £9-£28
Roadford Lake Trail Races
By popular demand, a selection of trail races has been added to the multi-sports weekend at the scenic Roadford Lake, with an inclusive and encouraging atmosphere, and lakeside camping.
- Fun run 2
- 5K run
- CaniCross 2
- 10K run
- Half marathon
- Sun 17 May
- £67-£135
Roadford Lake Triathlon
Triathlon and swim events at Roadford Lake, offering a range of distances to suit all ability levels in a safe environment, with camping options to enjoy the area after your event.
- Sprint triathlon
- Olympic triathlon
- Half Ironman
- Sun 17 May
- £43.50-£58.50
- 10% off
RIDE Suffolk Sunrise
One of the biggest charity sportives in the East, where experienced riders cover a fast and furious sportive or newer riders tackle their first long-distance on flat and forgiving terrain.
- Sportive 3
- Sun 17 May
- £25
Pink Ribbon Walk | Chatsworth House and the Peak District
Experience the Peak District's beauty as you travel along this breathtaking route. Enjoy magnificent landscapes, fresh air, and connect with nature while you explore on foot.
- Charity walk 2
- Sun 17 May
- £27-£38
The Birthday Run
Zig Zag Running is 6 years old this month so why not come along and celebrate?! You are promised lots of cake!
- 5K run
- Multi-terrain run 2
- Half marathon 2
- Marathon
- Ultra run
- Sun 17 May
- FREE-£40
Smash Sherwood
Taking place at Sherwood Forest, Smash Sherwood is set to be a banger of a race! Expect mixed terrain, hills, loose surfaces and exposed tree roots as you experience the forest. Medal and T-shirt too!
- Fun run
- 5K run
- 10K run
- Trail run
- Sun 17 May
- £24-£28
Rye 10 & 5 Mile
If you want to treat yourself or a loved one to some fun and self care with a local race, then look no further; the Rye 10 & 5 Mile is a joy to race.
- Road run
- 10 miler
- Sun 17 May
- £64-£72
Roadford Lake Aquabike
Now into its second year! It’s a superb swimming venue and the quiet rolling roads make such a good bike course that it was used for the 2023 Masters National Road Race champs. Lakeside camping too!
- Standard aquabike
- Sprint aquabike
- Sun 17 May
- £50
Southern Grit
Gravel and single track south of the Thames on trails you simply didn't know existed! Come and join this one-day, fully supported gravel adventure with a coffee start and pizza-and-beer finish.
- Gravel events 2
- Sun 17 May
- £22-£25
Hillingdon Cycle Circuit Kids Duathlon
A brand new traffic-free kids’ duathlon at Hillingdon Cycle Circuit, part of the Triathlon England South Central Junior Series, with chip timing, medals and expert race organisation.
- Kids duathlon 5
- Sun 17 May
- £37.50-£39.50
SoBo Series | Volume 3 | Good Vibrations
Set along the beachfront promenade at Southbourne (SoBo), choose your own distance from 5K to ultra, along this flat, tarmacked, lapped route suitable for all abilities.
- 7 hrs road running
- Sun 17 May
- £64
Roadford Lake Aquathlon
Dive into open-water racing at this scenic aquathlon, combining a freshwater lake swim with a traffic-free run around beautiful Roadford Lake in Devon.
- 750 m lake swimming
- 5 km trail running
- Sun 17 May
- £20-£30
Hackney Half
Dash through 13.1 miles of East London, with vibrant street art, live music, and unbeatable crowd support cheering you on every step of the way. Think handmade banners, high fives, and fun!
- 13.1 miles road running
- Sun 17 May
- £37-£39
Wimbledon Half Marathon
From the glorious and famous Wimbledon Common near Rushmere Pond, through the streets of Wimbledon, with a great vibe, medal, goodies and team warm-up to start!
- 13.1 miles road running + 199 ft ascent
- Sun 17 May
- £25-£27
Wimbledon 10K
From the glorious and famous Wimbledon Common near Rushmere Pond, through the streets of Wimbledon, with a great vibe, medal, goodies and team warm-up to start!
- 10 km road running + 199 ft ascent
- Sun 17 May
- £33-£35
Snap Fitness Market Harborough Half Marathon
Take on 13.1 miles of closed-road running through the beautiful Leicestershire countryside in a brand-new event that blends scenic miles with a buzzing race-day atmosphere.
- 13.1 miles road running + 652 ft ascent
- Wed 20 May
- From £22
Calverley Chaos
Chaos on the Calverley Millennium Way. A 12km/7.5 mile trail race taking place on the fully marked Calverley Millennium Way footpath. Find out why it's Chaos...
- 5 miles trail running + 712 ft ascent
- Thu 21 May
- £15-£135
Dun Holm Challenge | Day 1
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this is the run for you! Themed medal too!
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 4 more races
- Thu 21 May
- £10-£17
Saltaire - Rock up n' Run
Come and join in at Saltaire for this brilliant pop-up Summer Series. Jumble medal, beer or soft drink and sweetie bag for all runners.
- 5K run
- 10K run
- Fri 22 May
- £15-£29
Dun Holm Challenge - Day 2
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this is the run for you! Durham-themed medal too.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 23 - Sun 24 May
- FREE-£176
Edinburgh Marathon Festival
Experience Edinburgh's festival of running on Bank Holiday weekend! With nine distances on offer there's something for everyone - come and smash your PB at the marathon, previously voted UK's fastest!
- Marathon 2
- Half marathon
- 10K run
- 5K run
- Fun run 4
- Sat 23 May
- £15-£29
Dun Holm Challenge | Day 3
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this is the run for you! Durham-themed medal too.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 23 May
- £10-£45
Darley Moor May Duathlon
A day of duathlon for juniors and adults, based around the traffic-free Darley Moor race track - an ideal venue to try out a dual-disciplined sport.
- Kids duathlon 5
- Sprint duathlon
- Sat 23 - Sun 24 May
- £89-£199
London 2 Brighton Ultra Challenge
Walk, jog or run the capital-to-coast route with 2,000 other adventurers over a range of distance options available and superb support all the way, for all abilities and experience levels.
- Trail run 3
- Ultra run 2
- Marathon
- 100K ultra run 2
- Sat 23 - Sun 24 May
- £33-£165
Farmmageddon
Can you survive Farmmageddon? You have 32 hours to complete 100 miles over a fantastic 5.3K loop through the lovely grounds of Hyde Hall Farm. 24-hour or shorter distance options too.
- 5K run
- 10K run
- Half marathon
- Marathon
- Ultra run 2
- + 2 more races
- Sat 23 May
- £30-£37.50
Tiny Rebel Sportive
Experience the best of Welsh cycling, through stunning valleys, rolling hills and quiet country lanes. Finish your ride with a celebratory pint of Tiny Rebel’s finest craft beer and soak up the vibes.
- Sportive 2
- Sat 23 May
- £15-£34
Catch Me If You Can | Northampton
Run it your way, from 5k to ultra, at your own pace, on a looped scenic Northampton trails. Inclusive, flexible, and rewarded with an amazing medal every time.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 23 May
- FREE-£63
Cotswolds Lake 62 Spring Events
Swim in a private Cotswolds lake, ride scenic country roads and run within an exclusive venue at this family-friendly multisport spring event.
- Sprint triathlon
- Sprint duathlon
- Sprint aquabike
- Sprint aquathlon
- Fun run
- + 1 more race
- Sat 23 - Sun 24 May
- £10-£55
Skipton Multisport Festival
Swim, bike and run in the Gateway to the Dales at this family-friendly multisport festival, featuring triathlon, trail running and scenic sportives over May Bank Holiday.
- Fun run 4
- Trail run
- Short sportive
- Long sportive
- Sportive
- + 7 more races
- Sat 23 May
- £140
ATW Box End Mixed Team Relay
Unleash your team’s speed and strategy in an exhilarating mixed relay, racing through swim–bike–run laps at Box End’s stunning, spectator-friendly lakeside venue.
- 350 m lake swimming
- 7.7 km road cycling + 102 ft ascent
- 1 km road running
- Sun 24 May
- £69-£145
ATW Box End Triathlon
Experience a choice of multi-sport events — triathlon, relay triathlon and aquabike — at a stunning watersports venue with pristine water, scenic routes, a custom medal and more.
- Sprint triathlon
- Sprint aquabike
- Olympic triathlon
- Standard aquabike
- Half Ironman
- + 1 more race
- Sun 24 May
- £15-£29
Dun Holm Challenge | Day 4
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this is the run for you! Durham-themed medal too.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sun 24 May
- £14-£42
Get the Hull out of Here
Based out of East Hull this race will run out on the TransPennine Trail towards Hornsea, it should allow runners to enjoy a flat even surface ideal or both beginners or for seasoned athletes.
- 5K run
- 10K run
- 10 miler
- Half marathon
- Trail run
- + 1 more race
- Sun 24 May
- £15-£34
Slow and Steady Wins The Race | Northampton
Walk, jog or run! Choose your distance from 5K to ultra, enjoy stunning Washlands trails, and earn a well-deserved medal and goody bag.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sun 24 May
- £35
Sanlam Cape Town Marathon
Run an unforgettable journey through Cape Town’s iconic landscapes, from mountain to sea—embrace world-class competition, vibrant culture, and the ultimate test of human endurance.
- 26.2 miles road running + 160 m ascent
- Sun 24 May
- £45
The Dorchester Sprint Triathlon
Bike past historic landmarks, and run beside the Great Feild at Poundbury. As you finish each leg of the course, you’ll get closer to the crowds of people cheering you on at that final stretch.
- 300 m pool swimming
- 21 km road cycling + 792 ft ascent
- 5 km road running + 147 ft ascent
- Sun 24 May
- £24-£26
RUN Victoria Park 5K
Set in one of East London’s iconic green spaces, this event offers a flat, scenic 5K route through Victoria Park alongside 10K and Half Marathon options on the same day, ideal for all abilities.
- 5 km road running
- Sun 24 May
- £24-£26
RUN Victoria Park 10K
Set in one of East London’s iconic green spaces, this event offers a flat, scenic 10K route through Victoria Park alongside 5K and Half Marathon options on the same day, ideal for all abilities.
- 10 km road running
- Sun 24 May
- £31-£33
RUN Victoria Park Half Marathon
Set in one of East London’s iconic green spaces, this event offers a flat, scenic half marathon route through Victoria Park alongside 5K and 10K options on the same day, ideal for all abilities.
- 13.1 miles road running
- Mon 25 May
- £15-£29
Dun Holm Challenge | Day 5
Whether you are a Durham resident, you just love the area, or you fancy running along the River Wear with views of the Cathedral, then this is the run for you! Durham-themed medal too.
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Wed 27 May
- £58-£78
Midweek Dorney Triathlon | May
Take on this multi-activity event and take the opportunity to race around this unique and inspiring Olympic venue! Great water quality and flat, scenic grounds.
- Super sprint triathlon
- Sprint triathlon
- Sprint aquabike
- Wed 27 May
- £28-£30
Midweek Run Dorney Lake | May
Choose your distance and chase your personal best on the flat, chip-timed course at London 2012's iconic Olympic venue; all abilities welcome.
- 5K run
- 10K run
- Thu 28 May
- £10-£17
Slawit - Rock up n' Run
Come and join in at Slaithwaite (Slawit) for this brilliant pop-up Summer Series. Jumble medal, beer or soft drink and sweetie bag for all runners.
- 5K run
- 10K run
- Fri 29 - Sun 31 May
- £145-£320
Scott Frontier 300
Another Coast to Coast? Yes and No. The Scott Frontier 300 takes you from the Irish Sea to the North Sea, but the challenge is about what lies between these shorelines.
- Gravel events 2
- Sportive
- Fri 29 May
- £15-£27
Midweek Medal Madness | Leons Birthday Run
Come and join this May Midweek Medal Madness event, where runners will also be celebrating Leon's Birthday!
- Road run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 30 May
- £9-£26
Burrator 10K and Kids Races
A fast, flat 10K route that is almost all on tarmac and is one of the most beautiful 10Ks in the country. The kids races make the event even more exciting, especially as all finishers get a medal!
- 10K run
- Fun run 2
- Sat 30 May
- £22
AJ Bell Junior & Mini Great Manchester Run
Who said grown-ups should have all the fun? Take on the challenge, soak up the atmosphere and discover your superpower! This event is the perfect stage for young runners to shine.
- Fun run 2
- Sat 30 - Sun 31 May
- FREE-£85
Lake District Running Festival
50+ years of Lake District running in one unforgettable weekend! Trail runners, fell runners, orienteers and walkers of all abilities in an iconic location with family-friendly activities and more.
- Ultra run
- 10K run
- 5K run
- Trail run
- Marathon
- + 5 more races
- Sat 30 May
- £14-£30
Yorkshire Weekend Saunter Series in Bingley
“Your Distance, Your Pace, Your Weekend” Looking for friendly, scenic running events in Yorkshire?
- 5K run
- 10K run
- Half marathon
- Sat 30 May
- £14-£34
Rocky at 50 Run | Wales
Come and celebrate 50 years since the release of the iconic Rocky film! Have you got the Eye of The Tiger, the guts to get the glory and the will to rise up to the challenge and run?
- Road run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sat 30 May
- £12-£28
Abersoch 10K and 3K Beach Race
The Ty Gwyn Abersoch 10K is an exhilarating race with a memorable atmosphere in a most stunning part of the world, with a 3K Beach Race, golden sands, live music and beach bar too!
- 10K run
- Fun run
- Sat 30 May
- £67
The Telford T50 Trail Run
Take on the amazing Telford T50 pathway taking in so many special and interesting places in Telford. From the world-famous Ironbridge to the heights of the Wrekin, through past industrial areas.
- 50 miles trail running
- Sat 30 May
- £22
Silly Moo 7 Fun Run
A scenic 7K trail run through rolling countryside and working farmland, with a relaxed, friendly atmosphere and a well-earned post-run drink waiting at the finish. Fancy dress and non-runners welcome!
- 7 km trail running
- Sun 31 May
- £45-£55
AJ Bell Great Manchester Run
The city’s original and best-loved running event! With a 10K or a half marathon distance to choose from, over 99% of Manchester runners say they’d recommend it to a friend.
- Half marathon
- 10K run
- Sun 31 May
- £30-£37.50
Hook Norton Brewery Sportive
A fantastic social and relaxed cycle through Oxfordshire countryside from one of the best breweries in the Cotswolds, taking you along the most scenic routes - to finish with a refreshing beer.
- Sportive 2
- Sun 31 May
- £27-£38
Circuit Du Sore Legs
In its sixth year! Come take on the challenge of the track at Wodson Park. Do you have it in you to complete your distance on a 400-metre athletics track?
- 5K run
- 10K run
- Half marathon
- Marathon
- 50K ultra run
- + 1 more race
- Sun 31 May
- £13-£28
Green Park Reading 10K
Thousands of runners of all abilities and ages will be welcomed to Green Park in Reading to run a traffic-free, super-flat route as part of a family-friendly event day.
- Fun run 2
- 10K run
- Sun 31 May
- £24-£42
Rothwell Cakeathon
Run. Refuel. Repeat. Take on the Rothwell Cakeathon and earn every slice in this friendly, traffic-free, flat, runnable course with a welcoming, no-pressure atmosphere.
- Trail run 2
- Half marathon
- Marathon
- Sun 31 May
- £16-£21
Brading 10K
Kicking off the Isle of Wight Festival of Running, take on a fast, friendly 10K on scenic lanes, with gentle hills, coastal views and a welcoming atmosphere for runners of all abilities.
- 10 km road running + 73 m ascent