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 301 to 400 of 840

London Landmarks Half Marathon
Sunday, 4 April 2027Pall Mall, London, UK
Maverick Brighton Trail Marathon
Sunday, 4 April 2027Stanmer Park to Hove Lawns, Brighton, East Sussex, UK
Norwich Half Marathon
Sunday, 4 April 2027Norfolk Showground, Norwich, UK
Sheffield Half Marathon
Sunday, 4 April 2027Sheffield City Centre, Sheffield, UK
West Wight Three Hills Run
Sunday, 4 April 2027Freshwater, Isle of Wight, UK
White Horse Half Marathon
Sunday, 4 April 2027Grove, Wantage, Oxfordshire, UK
Henley River 10K & Half Marathon
Saturday, 10 April 2027Remenham, Henley-on-Thames, UK
Kent Backyard Ultra 2.3: Sholden
Saturday, 10 April 2027Sholden, Deal, Kent, UK
Lake District Trail Runs
Saturday, 10 April 2027Keswick, Cumbria, UK
Lakeland Trails Hawkshead
Saturday, 10 April 2027 (Date TBC)Hawkshead, Ambleside, UK
Monsal Trail March Half Marathon & 10K
Saturday, 10 April 2027 to Sunday, 11 April 2027Bakewell, Derbyshire, UK
Rebel & Realm Trail Marathon
Saturday, 10 April 2027Diss, Norfolk, UK
Rose of the Shires Ultra & Rosebud Marathon
Saturday, 10 April 2027Brixworth, Northampton, UK
The Calderdale Hike
Saturday, 10 April 2027Sowerby Bridge, Calderdale, West Yorkshire, UK
The Froyle Trail Races
Saturday, 10 April 2027Froyle, Hampshire, UK
The Hardwick Hobble - Winter
Saturday, 10 April 2027 to Sunday, 11 April 2027Chesterfield, Derbyshire, UK
ABP Southampton Marathon Festival
Sunday, 11 April 2027Southampton, Hampshire, UK
Bath & Bristol Railway Races Spring
Sunday, 11 April 2027Green Park, Bath, UK
Battle of the Brampton Valley Way
Sunday, 11 April 2027Northampton, UK
Boston UK Marathon
Sunday, 11 April 2027Boston, Lincolnshire, UK
Charm Bracelet Marathon & Half Marathon
Sunday, 11 April 2027Redcar, UK
Clun Valley Trail Half Marathon
Sunday, 11 April 2027Clun, Craven Arms, Shropshire, UK
Coventry Half Marathon & 10K
Sunday, 11 April 2027Coventry, UK
Flitwick 10K Road Race
Sunday, 11 April 2027Flitwick, Bedford, UK
Osprey Sprint Triathlon
Sunday, 11 April 2027Portland, Dorset, UK
Salisbury 10 Mile
Sunday, 11 April 2027Salisbury, Wiltshire, UK
Tewkesbury Half Marathon
Sunday, 11 April 2027Tewkesbury, Gloucestershire, UK
The Dartmoor Marathon
Sunday, 11 April 2027Tavistock, Devon, UK
BigBeyond Trails (AETHER)
Saturday, 17 April 2027Horndean, Hampshire, UK
Butcombe Trail Ultra
Saturday, 17 April 2027Mendip Activity Centre, Mendips, UK
Chiltern Ridge Classic 50K
Saturday, 17 April 2027Berkhamsted to Wendover, UK
Devon Coast to Coast Ultra & Marathon
Saturday, 17 April 2027 to Sunday, 18 April 2027Wembury to Lynmouth, Dorset, UK
Due North Race Series Burnsall Half Marathon
Saturday, 17 April 2027Burnsall, Skipton, UK
Pink Moon Trail Half Marathon
Saturday, 17 April 2027Sutton Scarsdale, Chesterfield, UK
Rasselbock Run - Spring
Saturday, 17 April 2027 to Sunday, 18 April 2027Sherwood Pines Forest, Nottinghamshire, UK
Shropshire Backyard Ultra
Saturday, 17 April 2027Shrewsbury, Shropshire, UK
Ultra X Spring Trail Series
Saturday, 17 April 2027Midhurst, West Sussex, UK
Windsor 50 Ultra Challenge
Saturday, 17 April 2027Windsor, UK
Wold Rangers Way Ultra
Saturday, 17 April 2027Driffield, Yorkshire, UK
Dell 10K & Half Marathon
Sunday, 18 April 2027Dummer Down Farm, Hampshire, UK
Derby Derwent Trail Run
Sunday, 18 April 2027Elvaston Castle Country Park, Derby, UK
Guernsey Marathon
Sunday, 18 April 2027Guernsey, Channel Islands, UK
Kent Spring Marathon & Half Marathon
Sunday, 18 April 2027Woodchurch, Ashford, Kent, UK
Manchester Marathon
Sunday, 18 April 2027Old Trafford, Manchester, UK
Saltmarsh Half Marathon
Sunday, 18 April 2027South Woodham Ferrers to Burnham-on-Crouch, UK
Stratford Triathlon
Sunday, 18 April 2027Stratford Leisure Centre, Stratford-upon-Avon, UK
White City 10K
Sunday, 18 April 2027Wormwood Scrubs, West London, UK
Thames Ring 250
Wednesday, 21 April 2027 to Sunday, 25 April 2027Streatley-on-Thames, Reading, UK
Blackpool Festival of Running
Saturday, 24 April 2027 to Sunday, 25 April 2027North Promenade, Blackpool, UK
TCS London Marathon
Saturday, 24 April 2027 to Sunday, 25 April 2027Blackheath to The Mail, London, UK
Canal Shuffle & 10K
Sunday, 25 April 2027Sampford Peverell, Tiverton, UK
Early Brigg Sprint Triathlon
Sunday, 25 April 2027Brigg, North Lincolnshire, UK
Not the London Marathon Run Again
Sunday, 25 April 2027Xcel Sports Hub Stadium, Walton-on-Thames, Surrey
Shakespeare Marathon & Half Marathon
Sunday, 25 April 2027Wood St, Stratford-upon-Avon, UK
The Chase Trail Run
Sunday, 25 April 2027Wimborne St Giles, Wimborne, UK
Tissington Trail Marathon & Half Marathon
Sunday, 25 April 2027Ashbourne, Derbyshire, UK
Washington Trail 10K & 5K
Sunday, 25 April 2027Washington, Tyne and Wear, UK
Wilmslow Spring Triathlon
Sunday, 25 April 2027Wilmslow Leisure Centre, Wilmslow, UK
Bat Challenge: 6 Hour Running Race
Friday, 30 April 2027Beacon Hill Country Park, Leicestershire, UK
Portland Pig BackYard Ultra
Friday, 30 April 2027Portland, UK
Bristol Backyard Ultra
Saturday, 1 May 2027Blaise Castle Estate, Bristol, South West, UK
Calderdale Way Ultra
Saturday, 1 May 2027Hebden Bridge, West Yorkshire, UK
Esk Valley Epic Trail Ultra
Saturday, 1 May 2027Glaisdale, Cumbria, UK
Lakeland Trails Staveley
Saturday, 1 May 2027 (Date TBC)Staveley, Kendal, UK
Maverick Exmoor X-Trail Run
Saturday, 1 May 2027Lynton, Devon, UK
Mid Sussex Marathon Weekend
Saturday, 1 May 2027 to Monday, 3 May 2027East Grinstead / Haywards Heath / Burgess Hill, UK
Spire Ultra
Saturday, 1 May 2027North Wingfield, Chesterfield, Derbyshire, UK
The Malvern Hills Ultra
Saturday, 1 May 2027Abberley, Worcester, UK
Exeter Live Better Marathon
Sunday, 2 May 2027Exeter, UK
Gear 10K
Sunday, 2 May 2027King's Lynn, Norfolk, UK
Great Birmingham Run
Sunday, 2 May 2027City Centre, Birmingham, UK
Marlborough Downs Challenge
Sunday, 2 May 2027Marlborough, Wiltshire, UK
Milton Keynes Marathon Weekend
Sunday, 2 May 2027 to Monday, 3 May 2027Milton Keynes, Buckinghamshire, UK
Newcastle-Gateshead Marathon, Half Marathon & 10K
Sunday, 2 May 2027Gateshead, UK
North Dorset Village Marathon & Relay
Sunday, 2 May 2027Sturminster Newton, Dorset, UK
Rapid Relays
Sunday, 2 May 2027Hambleden, Henley-on-Thames, UK
Run Frimley
Sunday, 2 May 2027Frimley Green, Camberley, UK
Runaway Train Trail Race
Sunday, 2 May 2027Shepton Mallet, Somerset, UK
Saltash Half Marathon, 5K & Fun Run
Sunday, 2 May 2027Saltash, UK
Three Forts Challenge
Sunday, 2 May 2027Lancing, West Sussex, UK
Worthing RUN-FEST
Sunday, 2 May 2027Worthing, West Sussex, UK
YMCA Fun Run
Sunday, 2 May 2027Priory Park, Reigate, Surrey, UK
Bannister Miles
Monday, 3 May 2027Christ Church Meadow, Oxford, UK
BigWayRound Trail Run
Monday, 3 May 2027Winchester, Hampshire, UK
Harewood Forest Run
Monday, 3 May 2027Wherwell Playing Fields, Andover, UK
Matching 10K
Monday, 3 May 2027Matching Green, Harlow, Essex, UK
Norwich City Half Marathon
Monday, 3 May 2027Norwich City, UK
Dragonfly Challenge: 6 Hour Running Race
Thursday, 6 May 2027Pooley Country Park, Tamworth, UK
Brighton Backyard Ultra
Saturday, 8 May 2027Falmer, Brighton, UK
Cheshire Kids Fun Duathlon
Saturday, 8 May 2027Nantwich, Cheshire, UK
Collingbourne Races Half Marathon & 10K
Saturday, 8 May 2027Ludgershall, Andover, UK
Dukeries 30/40
Saturday, 8 May 2027Walesby, Newark, Nottingham, UK
EnduranceLife Exmoor
Saturday, 8 May 2027Martinhoe, Exmoor, UK
National Forest Way Ultra 75
Saturday, 8 May 2027Burton-on-Trent, Midlands, UK
Nuclear Rush OCR Races
Saturday, 8 May 2027 to Sunday, 9 May 2027Kelvedon Hatch, Brentwood, UK
Resolute Backyard Ultra
Saturday, 8 May 2027Delamere Forest, Frodsham, UK
Run Rabbit Trail Festival
Saturday, 8 May 2027 to Sunday, 9 May 2027Deene Park Estate, Deene, Corby, UK
Run to the Sea Brighton
Saturday, 8 May 2027Horsham to Brighton, Sussex, UK
Sunderland City Runs
Saturday, 8 May 2027 to Sunday, 9 May 2027Sunderland, UK
West Country Ultra
Saturday, 8 May 2027 to Sunday, 9 May 2027Taunton / Minehead, Somerset, UK
Events 301 to 400 of 840