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 265–288
The Beastie Triathlons 2027
Balloch Castle Country Park, West Dunbartonshire, Scotland
Triathlon
Glasgow Triathlon 2027
Bellahouston Leisure Centre and Park, Glasgow, Scotland
Triathlon
Beacons Way Ultra 100km 2027
Llangynidr to Llangadog, Wales
Ultra running
Beacons Way Ultra 100 Mile 2027
Abergavenny to Llangadog, Wales
Ultra running
Pembrokeshire Trail Run 2027
Freshwater East to Saundersfoot, Wales
Trail running
Wales Swimrun 2027
Pembrokeshire, Wales
SwimRun
Outlaw Original 2027
National Water Sports Centre, Nottingham, England
Triathlon
Seven Cities of Wales
Wales
Ultra cycling
Edinburgh Running Festival August 2027
Holyrood Park, Edinburgh
Road running
Scottish 6 Days Orienteering Perthshire 2027
Aberfeldy and Highland Perthshire, Scotland
Orienteering
Race the Tide 2027
Muncaster Castle, Ravenglass, Cumbria, England
Challenge
Brecon Beacons Trails 2027
Talybont-on-Usk, Wales
Trail running
The Drop Durham 2027
The Cartologist, Durham, County Durham, England
Adventure race
Big Lime Open Water Swim 2027
Hartlepool Marina, County Durham, England
Swimming
Geilo Trail Run 2027
Vestlia, Geilo
Trail running
Madrisa Trail Klosters 2027
Klosters, Graubünden
Trail running
Chepstow Running Festival August 2027
Chepstow Racecourse, Monmouthshire
Running
Alaska Divide 2027
Anchorage to Deadhorse, Alaska
Bikepacking
Dundee Kiltwalk 2027
St Andrews to Dundee, Scotland
Walking
The Restless Xtreme Gravel Triathlon 2027
Lochgoilhead and the Arrochar Alps, Argyll and Bute, Scotland
Triathlon
Inflatable 5K Newcastle 2027
Newcastle Racecourse, Newcastle upon Tyne, England
Challenge
Race the Train 2027
Tywyn, Gwynedd, Wales
Trail running
Run the Borders 2027
Melrose / Scottish Borders
Ultra running
Tour de Môn 2027
Holyhead / Anglesey
Road cycling
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.
