England Running, Triathlon & Duathlon Calendar
The England Running, Triathlon & Duathlon Calendar includes fun runs, obstacle course races, mud runs, triathlons, aquathons, duathlons, and adventure racing: anything with running in it!
Use the search function to filter events by keywords, location, date range and event type.
Showing the list of events on a map is a great way of finding events near you, but is limited to logged in premium members.
Log in/register here, and find out more about our levels of membership and upgrade today if you are not already premium.
Premium membership provides an ad-free experience, and adds a number of useful functions to help you more easily find events near you, including location based searching and seeing the results on a map.
Events 701 to 800 of 840

South Coast Ultra Challenge
Saturday, 4 September 2027 to Sunday, 5 September 2027Eastbourne to Arundel, UK
Tapyard Ultra
Saturday, 4 September 2027 (Date TBC)Renegade Brewery, Berkshire to Ramsbury Brewery, Wiltshire, UK
Blencathra Marathon
Sunday, 5 September 2027Caldbeck, Wigton, Cumbria, UK
City To Sea
Sunday, 5 September 2027Exeter to Babbacombe Downs, Devon, UK
Helvellyn Triathlon
Sunday, 5 September 2027Glenridding, Penrith, Cumbria, UK
The Big Half
Sunday, 5 September 2027London, UK
The Treggy 7
Sunday, 5 September 2027 (Date TBC)Launceston, UK
Westonbirt Arboretum Races Summer
Sunday, 5 September 2027Westonbirt, Tetbury, UK
Wilne 10K
Sunday, 5 September 2027Draycott, Derby, UK
Lone Wolf Birmingham
Saturday, 11 September 2027 to Sunday, 12 September 2027Wyre Forest, Callow Hill, Bewdley, UK
Northstowe Running Festival
Saturday, 11 September 2027Northstowe, Cambridge, UK
Pilgrim's Reckoning
Saturday, 11 September 2027Bedford, UK
Rasselbock Backyard Ultra - Hardwick
Saturday, 11 September 2027Hardwick Hall Estate, Chesterfield, UK
Richmond RUN-FEST
Saturday, 11 September 2027 to Sunday, 12 September 2027Royal Botanical Gardens, Kew, Richmond, UK
Suffolk Coastal Path 50K
Saturday, 11 September 2027Lowestoft to Aldeburgh, Suffolk, UK
Thames Path Ultra Challenge
Saturday, 11 September 2027 to Sunday, 12 September 2027Putney to Henley-on-Thames, UK
The Joust 6, 12 & 24 Hour
Saturday, 11 September 2027 to Sunday, 12 September 2027Top Barn Farm, Holt Health, Worcester, UK
The Ultra Loop - The Pike
Saturday, 11 September 2027Rivington, Bolton, UK
Thetford Back Yard Ultra
Saturday, 11 September 2027Thetford Forest, Brandon, UK
Cheshire Half Marathon Autumn
Sunday, 12 September 2027Capesthorne Hall, Siddington, Macclesfield, UK
Derbyshire Dales Trail Run
Sunday, 12 September 2027Bakewell, UK
Exeter Autumn Half Marathon
Sunday, 12 September 2027Exeter, UK
Frome Running Festival
Sunday, 12 September 2027Frome, Somerset, UK
Fyfield Footpath 5K & 10K
Sunday, 12 September 2027Fyfield, Essex, UK
Great North Run
Sunday, 12 September 2027Newcastle to South Shields, UK
IRONMAN 70.3 Weymouth
Sunday, 12 September 2027The Pavillion, The Esplanade, Weymouth, UK
New Forest Marathon
Sunday, 12 September 2027Brockenhurst, Hampshire, UK
Rye Ancient Trails 30K & 15K
Sunday, 12 September 2027 (Date TBC)Rye Sports Centre, Rye, East Sussex, UK
Truro Half Marathon
Sunday, 12 September 2027 (Date TBC)Truro, Cornwall, UK
Worcester City Runs
Sunday, 12 September 2027Worcester, Worcestershire, UK
Bishop's Castle Trail Marathon
Saturday, 18 September 2027Bishop's Castle, Shropshire, UK
Boudicca Way 50K Summer Ultra
Saturday, 18 September 2027Diss to Norwich, Norwich, UK
Equinox 24 Hour Run
Saturday, 18 September 2027 to Sunday, 19 September 2027Belvoir Castle, Leicestershire, UK
Ham & Lyme Ultra (Autumn)
Saturday, 18 September 2027Ham Hill Country Park to Lyme Regis, UK
Hardmoors 60 Trail Ultra
Saturday, 18 September 2027Guisborough to Filey, Yorkshire, UK
High Peak 40 Challenge
Saturday, 18 September 2027Buxton, Derbyshire, UK
North West Kids Fun Duathlon
Saturday, 18 September 2027Nantwich, Cheshire, UK
Shrewsbury 50K Ultra
Saturday, 18 September 2027Church Stretton to Shrewsbury, Shropshire, UK
Tissington Trail Half Marathon
Saturday, 18 September 2027 to Sunday, 19 September 2027Parsley Hay to Ashbourne, Derbyshire, UK
Triple Trail Ultra
Saturday, 18 September 2027Linton, Maidstone, Kent, UK
Turbine Backyard Ultra
Saturday, 18 September 2027Satley, Bishop Auckland, UK
Twilight Runway Challenge
Saturday, 18 September 2027Blackbushe Airport, Camberley, Surrey, UK
Ultra X England
Saturday, 18 September 2027 to Sunday, 19 September 2027Edale, Hope Valley, Derbyshire, UK
Black Hill Trail Run
Sunday, 19 September 2027Elder Road, Bere Regis, Dorset, UK
Clipston Trail Half Marathon & 5 Miler
Sunday, 19 September 2027Clipston, Northamptonshire, UK
End to End Walk
Sunday, 19 September 2027 (Date TBC)Point of Ayre to the Sound, Isle of Man, UK
Grand Olde Route of York Trail Run
Sunday, 19 September 2027Escrick Estate, York, UK
Keswick Half Marathon
Sunday, 19 September 2027Portinscale, Keswick, UK
North West Triathlon
Sunday, 19 September 2027Nantwich, Cheshire, UK
One More Lap for Kids' Village
Sunday, 19 September 2027Lichfield, Staffordshire, UK
Run Reigate
Sunday, 19 September 2027Reigate Priory Park, Reigate, UK
Run Sandringham Half Marathon & Community Mile
Sunday, 19 September 2027Royal Sandringham Estate, Norfolk, UK
Run Shoreditch
Sunday, 19 September 2027Shoreditch Park, East London, UK
Swimrun Coniston
Sunday, 19 September 2027Grasmere, Cumbria, UK
Torbay Half Marathon & 10K
Sunday, 19 September 2027Paignton Green, Paignton, UK
Wilmslow Autumn Triathlon
Sunday, 19 September 2027Wilmslow Leisure Centre, Wilmslow, UK
13 Valleys Ultra
Friday, 24 September 2027 to Sunday, 26 September 2027Keswick, Cumbria, UK
Chiltern 50 Ultra Challenge
Saturday, 25 September 2027Henley-on-Thames, UK
Hever Castle Triathlon & Multisport Festival
Saturday, 25 September 2027 to Sunday, 26 September 2027Hever Castle, Edenbridge, Kent, UK
UK Ultra Dark Downs 50K, 20 Mile & Half Marathon
Saturday, 25 September 2027Lewes, East Sussex, UK
UK Ultra South Downs 100 Mile
Saturday, 25 September 2027Plumpton, Lewes, East Essex, UK
Windsor RUN-FEST
Saturday, 25 September 2027 to Sunday, 26 September 2027Windsor Great Park, Windsor, UK
BigSky Trails (AIR)
Sunday, 26 September 2027Frogham, Fordingbridge, UK
Chatsworth 10K
Sunday, 26 September 2027Chatsworth, Derbyshire, UK
Delamere Forest Wildwood Trail Series
Sunday, 26 September 2027Delamere Forest, Cheshire, UK
Ealing Half Marathon
Sunday, 26 September 2027Ealing, London, UK
Eridge Park 10 Trail Challenge
Sunday, 26 September 2027 (Date TBC)Eridge Park, Tunbridge Wells, UK
Hever Castle Marathon, Half Marathon & 10K
Sunday, 26 September 2027Hever Castle, Edenbridge, Kent, UK
Ipswich Half Marathon
Sunday, 26 September 2027Portman Road Stadium, Ipswich, UK
Marazion 10K Road Race
Sunday, 26 September 2027 (Date TBC)Marazion, Cornwall, UK
Mersea Round the Island Race
Sunday, 26 September 2027Mersea Island, Colchester, UK
Potters ’Arf Marathon
Sunday, 26 September 2027Stoke-on-Trent, Staffordshire, UK
RUN Barnstaple
Sunday, 26 September 2027Rock Park, Barnstaple, Devon, UK
Sheffield 10K
Sunday, 26 September 2027Arundel Gate, Sheffield, UK
Sutton Park 10K
Sunday, 26 September 2027 (Date TBC)Sutton-on-the-Forest, York, North Yorkshire, UK
The Purbeck Marathon
Sunday, 26 September 2027Swanage, Dorset, UK
Warrington Running Festival
Sunday, 26 September 2027Warrington, Cheshire, UK
Charm Bracelet 100 Ultra
Friday, 1 October 2027 to Sunday, 3 October 2027Dufton to Skinningrove, UK
Chiltern Hills 100K Ultra
Saturday, 2 October 2027Chesham, Buckinghamshire, UK
Kielder Marathon
Saturday, 2 October 2027 to Sunday, 3 October 2027Kielder, Hexam, Northumberland, UK
Maverick South Downs Trail Run
Saturday, 2 October 2027Gravel Hill, Horndean, UK
Abington Festival of Running
Sunday, 3 October 2027Great Abington, Cambridge, UK
Basingstoke Half Marathon, 10K & 5K
Sunday, 3 October 2027Crossborough Hill, Basingstoke, UK
Bidwells Town & Gown 10K: Cambridge
Sunday, 3 October 2027Midsummer Common, Cambridge, UK
Chichester Half Marathon
Sunday, 3 October 2027Chichester, West Sussex, UK
Dovedale Dash
Sunday, 3 October 2027Thorpe, Ashbourne, Derbyshire, UK
Isle of Wight Marathon
Sunday, 3 October 2027Cowes, Isle of Wight, UK
Kingston Half Marathon
Sunday, 3 October 2027Kingston Market Place, Kingston, UK
Lincoln Half Marathon
Sunday, 3 October 2027Lincolnshire Showground, Lincoln, UK
Manchester Half Marathon
Sunday, 3 October 2027Old Trafford, Manchester, UK
Oulton Park Autumn Duathlon
Sunday, 3 October 2027Oulton Park, Cheshire, UK
Penshaw 10K & Half Marathon
Sunday, 3 October 2027Penshaw, Tyne and Wear, UK
Rainford 10K & Fun Run
Sunday, 3 October 2027Rainford, St Helens, Merseyside, UK
Standard Chartered Jersey Marathon
Sunday, 3 October 2027Jersey, Channel Islands, UK
Templer Ten
Sunday, 3 October 2027Stover School, Newton Abbot, UK
Warwickshire Triathlon
Sunday, 3 October 2027Stratford Leisure Centre, Stratford-upon-Avon, UK
Epping Forest Wildwood Trail Series
Saturday, 9 October 2027Epping Forest, Greater London, UK
Kent Downs 50 Ultra Challenge
Saturday, 9 October 2027Maidstone, Kent, UK
Lakes in a Day Ultra & Half
Saturday, 9 October 2027Caldbeck / Ambleside to Cartmel, Cumbria, UK
Lone Wolf Exeter
Saturday, 9 October 2027 to Sunday, 10 October 2027Kennford, Exeter, Devon, UK
Events 701 to 800 of 840