Half Marathons in United Kingdom
The 21.1km / 13.1 mile Half Marathon is a popular long distance running event that doesn't require the same training commitment that a full marathon does.
The following is a list of running events in United Kingdom that include a Half Marathon distance.
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Events 1 to 100 of 262
Battersea Park Running Festival
Saturday, 18 October 2025Millennium Arena, Battersea Park, London, UK
Carsington Water Trail Half Marathon & 10K
Saturday, 18 October 2025Carsington Water, Ashbourne, Derbyshire, UK
Dales Dazzler
Saturday, 18 October 2025Skipton, North Yorkshire, UK
Maverick Jurassic 100K Ultra
Saturday, 18 October 2025Wareham, Dorset, UK
Tentsmuir Forest 8-hour Challenge
Saturday, 18 October 2025Tentsmuir Forest, Scotland, UK
Autumn Blickling Half Marathon
Sunday, 19 October 2025Aylsham, Norwich, UK
Bedgebury Forest Half Marathon & 10K
Sunday, 19 October 2025Goudhurst, Kent, UK
Rugby Half Marathon
Sunday, 19 October 2025Hart Field Sports Ground, Rugby, UK
Stevenage Half Marathon
Sunday, 19 October 2025Stevenage, Hertfordshire, UK
EnduranceLife North York Moors
Saturday, 25 October 2025Ravenscar, North Yorkshire, UK
Monsal Trail October Half Marathon & 10K
Saturday, 25 October 2025 to Sunday, 26 October 2025Bakewell, Derbyshire, UK
Giddy Horse Races
Sunday, 26 October 2025Chepstow, Monmouthshire, UK
Grand Canal Canter: Autumn
Sunday, 26 October 2025Tiverton, Devon, UK
Macclesfield Running Festival
Sunday, 26 October 2025Macclesfield, Cheshire, UK
Maidenhead Half Marathon
Sunday, 26 October 2025Maidenhead, Berkshire, UK
River Thames Half Marathon
Sunday, 26 October 2025Walton-on-Thames, Surrey, UK
Run Leicester Half Marathon &10K
Sunday, 26 October 2025Victoria Park, Leicester, UK
Running Tribe Race: October
Sunday, 26 October 2025Chalfont Park Sports Club, Chalfont St Peter, Gerrards Cross, UK
Thames Path Trail Run
Sunday, 26 October 2025Windsor Racecourse, Windsor, UK
Worksop Halloween Half Marathon
Sunday, 26 October 2025Worksop, Nottinghamshire, UK
Devon Trail Races
Saturday, 1 November 2025Roadford Lake, UK
Delamere Forest Half Marathon & Marathon
Sunday, 2 November 2025Delamere, Northwich, UK
Hertfordshire Half Marathon & 10K
Sunday, 2 November 2025Stevenage, Hertfordshire, UK
Marlow Half Marathon, The Frankenstein & Marlow 7
Sunday, 2 November 2025Marlow, Buckinghamshire, UK
Sherwood Trail Half Marathon
Sunday, 2 November 2025Sherwood Pines, Mansfield, Nottinghamshire, UK
Wendover Woods Marathon, Half Marathon & 10K
Sunday, 2 November 2025Wendover Woods, Aston Clinton, UK
Mudfest Rosliston Forest - November
Friday, 7 November 2025Rosliston, Swadlincote, UK
Bexhill Remembrance Run
Saturday, 8 November 2025Promenade, Bexhill, UK
BigNightOut Winchester
Saturday, 8 November 2025Winchester, Hampshire, UK
Dirt Half Challenge
Saturday, 8 November 2025Leighton Buzzard, Bedfordshire, UK
EnduranceLife Gower
Saturday, 8 November 2025Oxwich Bay, Gower, Swansea, UK
Five Trails Ultra & 3 Trails Half
Saturday, 8 November 2025Graffham, Petworth, UK
Anglesey Trail Half Marathon & 10K
Sunday, 9 November 2025Newborough Forest, Anglesey, UK
Remembrance Day Marathon & Half Marathon
Sunday, 9 November 2025Walton-on-Thames, Surrey, UK
Remembrance Sunday Race
Sunday, 9 November 2025Brightlingsea, Essex, UK
Run Tatton Half Marathon
Sunday, 9 November 2025Knutsford, Cheshire, UK
The Clumber Lakeside - Autumn
Sunday, 9 November 2025Clumber Park, Worksop, UK
New Forest Trail Run Roundhill
Saturday, 15 November 2025New Forest, Beaulieu Road, Brockenhurst, UK
Run Alton Towers Half Marathon, 10K & 5K
Saturday, 15 November 2025 to Sunday, 16 November 2025Alton Towers Resort, Alton, Stoke-on-Trent, UK
Wharfedale Skyline Trail Race & Ultra
Saturday, 15 November 2025Otley, West Yorkshire, UK
Bellahouston Park Half Marathon, 10K & 5K
Sunday, 16 November 2025Bellahouston Park, Glasgow, UK
Conwy Half Marathon
Sunday, 16 November 2025Quayside, Conway, UK
Gosport Half Marathon
Sunday, 16 November 2025Gosport, Hampshire, UK
Starcross Shuffle 7 Hour Challenge
Sunday, 16 November 2025Starcross, Exeter, Devon, UK
The Broadway Marathon & Half Marathon
Sunday, 16 November 2025Broadway, Worcestershire, UK
Watchtree Half Marathon
Sunday, 16 November 2025Watchtree Nature Reserve, Carlisle, Cumbria, UK
Borders 8-hour Challenge
Saturday, 22 November 2025Newcastleton, Scottish Borders, UK
Clowne Half Marathon
Sunday, 23 November 2025Clowne, Chesterfield, Derbyshire, UK
Norwich Half Marathon
Sunday, 23 November 2025Norfolk Showground, Norwich, UK
Syd Quirk Half Marathon
Sunday, 23 November 2025Castletown, Isle of Man, UK
Machen Trail Half Marathon & Marathon
Saturday, 29 November 2025Machen Welfare Ground, Caerphilly, UK
The Maverick Original Oxfordshire
Saturday, 29 November 2025Stonor, Henley-on-Thames, Oxfordshire, UK
The Wallop 21K Trail Race
Saturday, 29 November 2025Farleigh Wallop, Hampshire, UKRunning Tribe Race: November
Sunday, 30 November 2025Chalfont Park Sports Club, Chalfont St Peter, Gerrards Cross, UK
Wimbledon Common Trail Half Marathon
Sunday, 30 November 2025Richard Evans Memorial Playing Fields, Wimbledon Common, London, UK
EnduranceLife Dorset
Saturday, 6 December 2025Swanage, Dorset, UK
Secret Santa
Saturday, 6 December 2025Crickhowell, Powys, UK
Sussex Downs Trail Run
Saturday, 6 December 2025Plumpton, Lewes, UK
Raynedeer Run
Sunday, 7 December 2025Rayne, Braintree, UK
Celtic Trail Races
Saturday, 13 December 2025Aberdare, Rhondda Cynon Taff, Wales, UKRunning Tribe Race: December
Sunday, 14 December 2025Chalfont Park Sports Club, Chalfont St Peter, Gerrards Cross, UK
Christmas Canter
Saturday, 20 December 2025Sampford Peverell, Tiverton, UK
Birmingham Running Festival
Sunday, 21 December 2025Sutton Park, Sutton Coldfield, Birmingham, UK
Portsmouth Coastal Waterside Marathon
Sunday, 21 December 2025Portsmouth, Southsea, UK
The Walter Raleigh Round
Saturday, 3 January 2026Budleigh Salterton, Devon, UK
Glasgow Green Half Marathon, 10K & 5K
Sunday, 4 January 2026Glasgow Green, Saltmarket, Glasgow, UK
EnduranceLife North Cornwall
Saturday, 10 January 2026Polzeath, North Cornwall, UK
Hamsterley Forest Winter Trail Races
Saturday, 10 January 2026Hamsterley Forest Park, Bishop Auckland, UK
Central Lancashire New Years Half Marathon
Sunday, 11 January 2026Lea Town, Preston, Lancashire, UKMudfest Rosliston Forest - January
Friday, 16 January 2026Rosliston, Swadlincote, UK
Four Villages Half Marathon
Sunday, 18 January 2026Helsby, Cheshire, UK
EnduranceLife South Devon
Saturday, 24 January 2026Beesands, Kingsbridge, UKThe Clumber Lakeside - Winter
Saturday, 24 January 2026 to Sunday, 25 January 2026Clumber Park, Worksop, UK
Tissington Trail Half Marathon & 10K
Saturday, 24 January 2026 to Sunday, 25 January 2026Ashbourne, Derbyshire, UK
Chepstow Running Festival
Sunday, 25 January 2026Chepstow, Monmouthshire, UK
Moors Valley Wildwood Trail Series
Sunday, 25 January 2026Ashley Heath, Ringwood, UKRunning Tribe Race: January
Sunday, 25 January 2026Chalfont St Peter, Gerrards Cross, UK
Warwick Half Marathon
Sunday, 1 February 2026Warwick, UK
Exeter Half Marathon
Saturday, 7 February 2026 to Sunday, 8 February 2026Exeter, UK
Langstone & Portsmouth Coastal Half Marathons
Saturday, 7 February 2026 to Sunday, 8 February 2026Southsea, Portsmouth, UKThe Hardwick Hobble - Winter
Saturday, 7 February 2026 to Sunday, 8 February 2026Chesterfield, Derbyshire, UK
Doynton Hard Half Marathon
Sunday, 8 February 2026Doynton, Bristol, UK
Llanelli Half Marathon & 10K
Sunday, 8 February 2026Llanelli, Wales, UK
Portland Coastal Marathon
Sunday, 8 February 2026Portland, Dorset, UK
XTERRA Matterley - Duathlon & Trail Runs
Saturday, 14 February 2026 to Sunday, 15 February 2026Matterley Basin, Winchester, UK
Hampton Court Half Marathon
Sunday, 15 February 2026Giggs Hill Green, Thames Ditton, UK
Marriott's Way Trail Marathon & Half Marathon
Sunday, 15 February 2026Norwich to Aylsham, Norfolk, UKMudfest Rosliston Forest - February
Friday, 20 February 2026Rosliston, Swadlincote, UK
EnduranceLife Northumberland
Saturday, 21 February 2026Bamburgh Castle, Northumberland, UKRunning Tribe Race: February
Saturday, 21 February 2026Chalfont St. Peter Community Centre, Chalfont St Peter, Gerrards Cross, UK
Awbridge Half Marathon & 10 Mile
Sunday, 22 February 2026Awbridge, Romsey, Hampshire, UK
Dartford Half Marathon
Sunday, 22 February 2026Central Park, Cranford, Dartford, UK
Leicestershire Half Marathon
Sunday, 22 February 2026Thorpe Hill, Loughborough, UK
Tunbridge Wells Half Marathon
Sunday, 22 February 2026 (Date TBC)Tunbridge Wells, Kent, UK
Two Tunnels Railway Races: February
Sunday, 22 February 2026Bath, Somerset, UK
Wokingham Half Marathon
Sunday, 22 February 2026Cantley Park, Wokingham, UK
Tibthorpe Loop Half Marathon
Saturday, 28 February 2026Driffield, Yorkshire, UK
Anglesey Half Marathon & 10K
Sunday, 1 March 2026Menai Bridge, Anglesey, UK
London Half & 10K
Sunday, 1 March 2026Queen Elizabeth Olympic Park, London, UK
Middlesbrough Half Marathon
Sunday, 1 March 2026Middlesbrough, UK
Events 1 to 100 of 262