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 313–330
Calder Divide Trail 2027
Mytholmroyd, West Yorkshire
Bikepacking
Brutal Extreme Triathlons 2027
Llanberis, Gwynedd, Wales
Triathlon
Shropshire Hills 50 Ultra Challenge 2027
Craven Arms, Shropshire
Ultra running
Seriously Brutal Duathlons 2027
Llanberis, Gwynedd, Wales
Duathlon
London to Brighton Off-Road Bike Ride 2027
Surrey to Hove
Mountain biking
North West Triathlon 2027
Barony Park and Nantwich Leisure Centre, Nantwich, Cheshire, England
Triathlon
Copenhagen Half Marathon 2027
Copenhagen and Frederiksberg
Running
Cheshire Ring Ultra 100 2027
Salford Quays / Cheshire Ring
Ultra running
Superfeet Sandman Triathlon & Duathlon 2027
Newborough Forest, Anglesey, Wales
Triathlon
AJ Bell Great Scottish Run 2027
Glasgow, Scotland
Road running
Cardiff Half Marathon 2027
Cardiff, Wales
Road running
Kent Downs 50 Ultra Challenge 2027
Near Maidstone, Kent
Ultra running
Glasgow to Edinburgh Ultra 2027
Glasgow to Edinburgh
Ultra running
Cumbrian Cracker Cycle Sportive 2027
Grasmere Village Hall, Grasmere, Cumbria, England
Road cycling
Hadrian's Wall Walks 2027
Housesteads Roman Fort to Hexham, Northumberland, England
Walking
Great Welsh Marathon Events 2027
Swansea, Wales
Road running
HOKA Les Templiers 2027
Millau, Aveyron, Occitanie, France
Trail running
Scottish Orienteering League 6 Tentsmuir North 2027
Tentsmuir North, Fife, Scotland
Orienteering
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.
