Marathons in United Kingdom
The marathon is seen as the ultimate long distance run, and originated at the first modern Olympics in Athens, Greece in 1896, becoming standardised at 42.195km in 1921.
The following is a list of running events in United Kingdom that include a Marathon distance.
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Events 101 to 163 of 163
The Hardwick Hobble - Summer
Saturday, 13 June 2026Chesterfield, Derbyshire, UK
Cheddar Gorge Challenge
Sunday, 14 June 2026Charterhouse, Somerset, UK
Hardmoors 26.2 Wainstones Trail Races
Sunday, 14 June 2026Chop Gate, Middlesbrough, North Yorkshire, UK
Stour Valley Marathon & Half Marathon
Sunday, 14 June 2026Nayland, Colchester, UK
The Hampshire Hoppit
Sunday, 14 June 2026Watership Down, Kingsclere, Hampshire, UK
Windermere Marathon
Sunday, 14 June 2026Waterhead to Brockhole, Windermere, UK
Cholmondeley Castle Triathlon & Multisport Festival
Saturday, 20 June 2026 to Sunday, 21 June 2026Cholmondeley Castle, Cheshire, UK
Giants Head Marathon Weekend
Saturday, 20 June 2026 to Sunday, 21 June 2026Sydling St. Nicholas, Dorchester, UK
Denbies Marathon & Half Marathon
Saturday, 20 June 2026Dorking, Surrey, UK
The Sunset Running Festival
Saturday, 20 June 2026Siverknowes Promenade, Edinburgh, UK
Three Shires Way Ultra & Marathon
Saturday, 20 June 2026Hanslope / Yelden to Grafham Water, UKCholmondeley Castle Marathon, Half Marathon & 10K
Sunday, 21 June 2026Cholmondeley Castle, Cheshire, UK
Maverick North Downs Trail Run
Saturday, 27 June 2026Cranleigh, Surrey, UK
TrailFest Salcey Forest
Sunday, 28 June 2026Salcey Forest, Northampton, UK
Wales Marathon, Half Marathon, 10K & 5K
Sunday, 28 June 2026Tenby, Pembrokeshire, Wales, UK
Great Glen Ultra Marathon
Saturday, 4 July 2026Fort William / Fort Augustus to Inverness, UK
Swan Challenge
Friday, 10 July 2026Coombe Abbey Park, Coventry, UK
Black Mountains Ultra, Marathon, Half Marathon
Saturday, 11 July 2026Longtown, Hereford, UK
Maverick Chilterns Trail Run
Saturday, 11 July 2026Princes Risborough, Buckinghamshire, UK
Snowdonia Trail Marathon Eryri
Saturday, 11 July 2026 to Sunday, 12 July 2026Llanberis, Caernarfon, UK
Rasselbock Marathon, Half & Ultra
Sunday, 12 July 2026Sherwood Pines Forest, Nottinghamshire, UK
Belvoir Castle Triathlon & Multisport Festival
Saturday, 18 July 2026 to Sunday, 19 July 2026Belvoir Castle, Grantham, UK
BigHeat Trails (FIRE)
Saturday, 18 July 2026 to Sunday, 19 July 2026Lurgashall, Petworth, West Sussex, UK
Gower Peninsula Ultra Challenge
Saturday, 18 July 2026 to Sunday, 19 July 2026Penrice, Swansea, Wales, UKBelvoir Castle Marathon, Half Marathon & 10K
Sunday, 19 July 2026Belvoir Castle, Grantham, UK
Wye Valley Tunnel Run
Sunday, 19 July 2026Sedbury, Chepstow, UK
Run The Raid Lindisfarne
Sunday, 2 August 2026Holy Island, Berwick-upon-Tweed, UK
Maverick Ochil Hills Trail Run
Saturday, 8 August 2026Airthrey Castle, Stirling, UK
Hardmoors 26.2 Farndale Trail Races
Sunday, 9 August 2026Hutton-le-Hole, North Yorkshire, UK
Pierrepont Plod - Summer
Saturday, 15 August 2026Holme Pierrepont, Nottingham, UK
Two Tunnels Railway Races: August
Sunday, 16 August 2026Bath, Somerset, UK
Hardmoors 26.2 Roseberry Trail Races
Sunday, 30 August 2026Belmangate, Guisborough, North Yorkshire, UK
Maverick Kielder Forest Gravel Run
Saturday, 5 September 2026Hexham, Northumberland, UK
Blencathra Marathon
Sunday, 6 September 2026Caldbeck, Wigton, Cumbria, UK
City To Sea
Sunday, 6 September 2026Exeter to Babbacombe Downs, Devon, UK
Richmond RUN-FEST
Saturday, 12 September 2026 to Sunday, 13 September 2026Royal Botanical Gardens, Kew, Richmond, UK
New Forest Marathon
Sunday, 13 September 2026Brockenhurst, Hampshire, UK
Maverick Lakes X-Trail Run
Saturday, 19 September 2026Grasmere, Ambleside, UK
Badminton Marathon & Half Marathon
Sunday, 20 September 2026Worcester Lodge, Didmarton, Badminton, UK
BigSky Trails (AIR)
Sunday, 20 September 2026Frogham, Fordingbridge, UK
Bishop's Castle Trail Marathon
Saturday, 26 September 2026Bishop's Castle, Shropshire, UK
Hever Castle Marathon, Half Marathon & 10K
Sunday, 27 September 2026Hever Castle, Edenbridge, Kent, UK
Loch Ness Marathon & Festival of Running
Sunday, 27 September 2026Inverness, Scotland, UK
RUN Barnstaple
Sunday, 27 September 2026Rock Park, Barnstaple, Devon, UK
Kielder Marathon
Saturday, 3 October 2026 to Sunday, 4 October 2026Kielder, Hexam, Northumberland, UK
Maverick South Downs Trail Run
Saturday, 3 October 2026Gravel Hill, Horndean, UKThe Hardwick Hobble - Autumn
Saturday, 3 October 2026Chesterfield, Derbyshire, UK
Isle of Wight Marathon
Sunday, 4 October 2026Cowes, Isle of Wight, UK
Standard Chartered Jersey Marathon
Sunday, 4 October 2026Jersey, Channel Islands, UK
Wild Run Cotswolds
Sunday, 4 October 2026Charlbury, Oxfordshire, UK
EnduranceLife Suffolk
Saturday, 10 October 2026Dunwich, Saxmundham, UK
Bath & Bristol Railway Races Autumn
Sunday, 11 October 2026Green Park, Bath, UK
Chelmsford Marathon & Half Marathon
Sunday, 11 October 2026 (Date TBC)Central Park, Chelmsford, UK
Chester Marathon
Sunday, 11 October 2026Chester, UK
Langdale Marathon & Half Marathon
Saturday, 17 October 2026Great Langdale, Lake District, UK
The Abingdon Marathon
Sunday, 18 October 2026 (Date TBC)Abingdon, Oxfordshire, UK
Yorkshire Marathon & 10 Mile
Sunday, 18 October 2026University of York, Heslington, York
Beachy Head Marathon, Ultra & 10K
Saturday, 24 October 2026Eastbourne, UK
Marathon Eryri
Saturday, 24 October 2026Llanberis, Caernarfon, UK
Tentsmuir Forest 8-hour Challenge
Saturday, 24 October 2026Tentsmuir Forest, Scotland, UK
Grand Canal Canter: Autumn
Sunday, 25 October 2026Tiverton, Devon, UKThe Rosliston Rumble - Autumn
Saturday, 31 October 2026Rosliston, Swadlincote, UK
Wendover Woods Marathon, Half Marathon & 10K
Sunday, 1 November 2026Wendover Woods, Aston Clinton, UK
Events 101 to 163 of 163
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