Outdoor events calendar
Browse upcoming running, cycling, swimming and multisport events. Compare dates and locations, then open an event for route and entry details.
330 upcoming listings · Showing 49–72
Nick Beer Llandudno 10K 2027
Llandudno, Conwy, Wales
Road running
British Night Orienteering Championships 2027
Broughton Burrows, Gower, Wales
Orienteering
Black Canyon Ultras 2027
Spring Valley / Black Canyon, Arizona
Ultra running
Caerphilly Trail 5K & 10K 2027
Caerphilly, Wales
Trail running
Brecon to Cardiff Xtreme & Taff Xtreme Marathon 2027
Brecon to Nantgarw, Wales
Ultra running
Brecon to Cardiff Classic Ultra 2027
Brecon to Nantgarw, Wales
Ultra running
BikePark Wales Winter Downhill Series — Round 4: 50 Shades of Black
Merthyr Tydfil, Wales
Mountain biking
Alnwick Castle Trail Runs 2027
Alnwick Castle, Alnwick, Northumberland, England
Trail running
Otway Odyssey 100km MTB 2027
Forrest, Victoria, Australia
Mountain biking
Trail Break Surrey Hills March Hare 2027
Chilworth, Surrey
Gravel
Ruthin 5K & 10K 2027
Ruthin, Denbighshire, Wales
Road running
Iditarod Trail Invitational 350 (Bike) 2027
Knik Lake to McGrath, Alaska
Bikepacking
Great Otway Gravel Grind 106km 2027
Forrest, Victoria, Australia
Gravel
St David's Half Marathon 2027
Tudweiliog to Aberdaron, Gwynedd, Wales
Trail running
Scottish Sprint Orienteering Championships 2027
Anstruther, Fife, Scotland
Orienteering
Motatapu Rab Ultra Run 2027
Glendhu Bay to Arrowtown, Otago, New Zealand
Ultra running
York Leeds York Sportive 2027
York Auction Centre, York, England
Road cycling
Trail Sud Touraine 2027
Barrou and Chambon, Indre-et-Loire, Centre-Val de Loire, France
Trail running
Motatapu Trail Marathon 2027
Glendhu Bay to Arrowtown, Otago, New Zealand
Trail running
Motatapu Emerson’s Mountain Bike 2027
Glendhu Bay to Arrowtown, Otago, New Zealand
Mountain biking
Cambridgeshire Classic 2027
Huntingdon Racecourse, Cambridgeshire, England
Road cycling
Beast of the Blacks 2027
Crickhowell, Powys, Wales
Ultra running
Antelope Canyon Ultras 2027
Page, Arizona
Ultra running
Trafford 10K 2027
Partington Sports Village, Partington, Greater Manchester, England
Road running
Choosing your event
Use the map and advanced filters when distance, elevation, budget or travel area matters. A listing does not necessarily mean entries are open: check the event page and the organiser’s latest information.
Dates and availability may change. Confirm the latest details on the event page and the organiser’s website before making plans.
Find your next event by sport
Explore running races, cycling events, swims and multisport challenges. Browse the calendars below, or explore the map to narrow your search by date, distance and location.
How do I find events near me?
Open Advanced filters and enter your postcode and search radius, or move the map to your area. Choose a sport and date range to refine your results.
Can I enter every event through Aventa?
Some organisers manage entries on Aventa; other listings link to the organiser’s entry website. Check the event page for availability, opening dates, prices and the correct entry link.
What should I check before entering?
Review the route, distance, elevation and experience requirements. Check the organiser’s current details, required equipment and entry terms before booking.
