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 97–120
Zion Ultras 2027
Apple Valley, Utah
Ultra running
Linz Donau Marathon 2027
Linz
Running
Enschede Marathon 2027
Enschede
Running
Montane Howgills Fell Trail Races 2027
Howgill Fells, Cumbria
Trail running
Wild Horse South Wales 200 2027
Chepstow to Worm’s Head, Wales
Ultra running
Sea Otter Classic Enduro 2027
Monterey, California
MTB enduro
The Headstock Explorer
South Wales
Bikepacking
Toerversie Amstel Gold Race 2027
Valkenburg aan de Geul, Limburg, Netherlands
Road cycling
British Long & Relay Orienteering Championships 2027
Arncliffe, Kilnsey and Danefield, Yorkshire, England
Orienteering
The Headstock Challenge
South Wales
Bikepacking
Sportive Kinross 2027
Loch Leven Community Campus, Kinross, Scotland
Road cycling
Sea Otter Classic Downhill 2027
Monterey, California
Mountain biking
Beast of the Beacons 2027
Talybont-on-Usk, Wales
Trail running
She Ultra 2027
Llyn Peninsula / Pwllheli, Gwynedd, Wales
Ultra running
Chester Ultra 100 2027
Ellesmere Port / Chester, Cheshire
Ultra running
ABP Newport Marathon 2027
Newport, Wales
Road running
Ribby Hall Triathlon 2027
Ribby Hall Village, Wrea Green, Lancashire, England
Triathlon
ABP Newport 10K 2027
Newport, Wales
Road running
Uniper Düsseldorf Marathon 2027
Düsseldorf
Running
Vienna City Marathon 2027
Vienna
Running
adidas Manchester Marathon 2027
Greater Manchester, England
Road running
ABP Newport Half Marathon 2027
Newport, Wales
Road running
Dirty Reiver 2027
Kielder, Northumberland
Gravel
Vale Coastal Trail Races 2027
Vale of Glamorgan to Ogmore-by-Sea, Wales
Ultra 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.
