Ultramarathons
Find ultramarathon running events — races longer than a marathon, across the UK and worldwide.
Page 1 of 17 — 1657 events in total.
- El 1258 - Ultra-Randonnée — 26 August 2026 · Col de Puymorens, France, FR
- Arctic Alta Ultra 100 Miles — 28 August 2026 · Alta, Norway, NO
- Bandung 100 - Sangkuriang Ultra Trail — 28 August 2026 · Bandung, Indonesia, ID
- IMOS Beskydská sedmička 2026 — 28 August 2026 · Třinec, Czech Republic, CZ
- MOUNTAINMAN Grossarltal - XXL-Trail — 28 August 2026 · Großarl, Austria, AT
- UTU 2025 - UTU 70K — 28 August 2026 · CAPILLA DEL MONTE, Argentina, AR
- Adventure Skyrun — 29 August 2026 · Borovets, Bulgaria, BG
- Běhej lesy Jizerská 50 — 29 August 2026 · Bedřichov, Czech Republic, CZ
- Black Cattle Ultra — 29 August 2026 · Llanthony Priory, Llanvihangel Crucorney, Abergavenny NP7 8DQ, UK
- Black Cattle Ultra Gwartheg Duon — 29 August 2026 · Cardiff Harlequins Rfc, Diamond Ground, Forest Farm Road, Whitchurch, Cardiff, CF14 7JN
- Black Cattle Ultra Gwartheg Duon — 29 August 2026 · Cardiff, Wales, United Kingdom
- Chupacabra Endurance 10-hour Run — 29 August 2026 · Westville, usa
- Dales Dazzler 50 Mile Ultramarathon — 29 August 2026 · Skipton , United Kingdom, GB
- Devon & Cornwall Backyard Ultra — 29 August 2026 · Newnham Park, Plymouth, Devon, PL7 5BN
- Gosfield Backyard Ultra — 29 August 2026 · Gosfield School, Gosfield, Essex, CO9 1PF
- Granite Peaks Races - Granite Peaks Ultra 50K — 29 August 2026 · Bryansford, Co. Down, Ireland, IE
- Great White Ultra - GWU100 — 29 August 2026 · Port Lincoln, Australia, AU
- HARVEST MOON BREAKING 50KM — 29 August 2026 · Ho Chi Minh City, Vietnam, VN
- Highland Fling Race — 29 August 2026 · Milngavie, Glasgow, West of Scotland, G62 6BJ
- Kilimanjaro Trail Run — 29 August 2026 · Mount Kilimanjaro, tanzania
- Laich o' Moray 50 — 29 August 2026 · Rafford Village Hall, Rafford, Forres, Moray, IV26 2RU
- Leeds & Liverpool Canal 130 Mile Race — 29 August 2026 · North West
- Liverpool & Leeds Canal Race — 29 August 2026 · Old Hall Street, Liverpool, Merseyside, L3 9BD
- Manumit Dartmoor 50 Miles — 29 August 2026 · Plume of Feathers, , Princetown, Yelverton, PL20 6QQ
- Otley High Views 50 Mile Ultramarathon — 29 August 2026 · Otley, United Kingdom, GB
- Scorilo Sky Race Marathon - Scorilo Sky Race - Tarcu Marathon — 29 August 2026 · Poiana Marului, Romania, RO
- Staffin Triathlon & 10K Run — 29 August 2026 · Staffin Community Hall, A855, Highland IV51 9JS, Portree IV51 9JS, UK
- Styrkeproven Rett Vest Extreme — 29 August 2026 · Samnanger, Norway, NO
- The Most Beautiful Thing - 109 Km — 29 August 2026 · Lingkubang, Malaysia, MY
- Trail des Chateaux - Trail des Evèques — 29 August 2026 · CHAUVIGNY, France, FR
- Train-ing Challenge — 29 August 2026 · Station Road, Okehampton, EX20 4, United Kingdom
- Wild Earth 'Coastal High' Trail Run - Coastal High 50 — 29 August 2026 · Binna Burra, Australia, AU
- Austerlitz Ultra — 30 August 2026 · Zeist, Netherlands, NL
- GNR & Time Turner 2026 - Durham — 30 August 2026 · Green Ln, Old Elvet, Durham DH1 3JU, UK
- Go Daegwallyeong International Trail Run - 44K — 30 August 2026 · Pyeongchang, South Korea, KR
- La Grande Bambée — 30 August 2026 · La Giettaz, France, FR
- Pyrenees Stage Run — 30 August 2026 · Ribes de Freser, Spain, ES
- Steam Challenge — 30 August 2026 · Station Road, Okehampton, EX20 4, United Kingdom
- Ultramaratona Sergipe — 30 August 2026 · Praia do Saco , Brazil, BR
- Wonderland Run - 50k — 30 August 2026 · Halls Gap, Australia, AU
- Choo-Choo Challenge — 31 August 2026 · Station Road, Okehampton, EX20 4, United Kingdom
- Fuji Trail Challenge — 31 August 2026 · Tokyo, Japan, JP
- Ultra Tour Monte Rosa - Stage Race — 2 September 2026 · Grächen, Switzerland, CH
- Shetland Toe To Tip — 3 September 2026 · Sumburgh Head, Shetland, Highlands, ZE3 9JN
- Kerry Way Ultra — 4 September 2026 · Killarney, Ireland, IE
- Mayrhofen Ultraks Zillertal - Z101 — 4 September 2026 · Mayrhofen im Zillertal, Austria, AT
- Ring O' Fire — 4 September 2026 · Holyhead, Angelsey, North Wales, LL65 1YG
- The Joust 6, 12 & 24 Hour — 4 September 2026 · Top Barn Farm, Worcester WR6 6NH, UK
- adidas TERREX INFINITE TRAILS - 60K individual — 5 September 2026 · Bad Hofgastein, Austria, AT
- Barokomaraton — 5 September 2026 · Plasy, Czech Republic, CZ
- Black Mountain Relay — 5 September 2026 · Outdoors@Hay, Hay On Wye, Herefordshire, HR3 5PN
- Borders 8-hour Challenge — 5 September 2026 · Rock UK Whithaugh Park, Whithaugh Park, Newcastleton TD9 0TY, UK
- Bullock Smithy Ultra 56 — 5 September 2026 · Hazel Grove, Stockport, Greater Manchester, SK7 4JH
- CugiRace Ultramarathon — 5 September 2026 · Cugir, Romania, RO
- Dartmoor In A Day Ultra — 5 September 2026 · Okehampton, United Kingdom, GB
- Dolomiti di Brenta Trail - 64K — 5 September 2026 · Molveno, Italy, IT
- EcoTrail Brussels (ex Meyboom Trail, ex Europa Trail) - 80km — 5 September 2026 · Uccle, Belgium, BE
- Glenmore 24 Trail Race — 5 September 2026 · The Hayfield, Glenmore, Aviemore, Highlands, PH22 1QU
- Half Day Hustle Newbury — 5 September 2026 · Bloor Homes Office, Newbury, Berkshire, RG14 2PS
- Heights Ultra Trail — 5 September 2026 · Broad Oak Cricket Club, Linthwaite, West Yorkshire, HD7 5TE
- High Scardus Ultra - 58k HIGH SCARDUS TRAIL — 5 September 2026 · Popova Sapka, North Macedonia (Republic of), MK
- Hip Hip Hooray It’s Hornsea Saturday — 5 September 2026 · Trans Pennine Trail, Hornsea, East Yorkshire, HU18 1PZ
- Impasugong Ridge Ultra — 5 September 2026 · Impasugong, Bukidnon, Philippines, PH
- Jagoi Ultra 2026 - Jagoi 70km — 5 September 2026 · Kuching, Malaysia, MY
- Jurassic Coast Ultra Run — 5 September 2026 · Knoll Beach, Swanage, Dorset, BH19 3AH
- Kemmelberg Trail 50km — 5 September 2026 · Kemmel, Belgium, BE
- Kokava Trail — 5 September 2026 · Kokava nad Rimavicou, Slovakia, SK
- Legacy Doi Chang - LGDC 80 — 5 September 2026 · ดอยช้าง, Thailand, TH
- Light House Ultra Run — 5 September 2026 · Dueodde Bornholm , Denmark, DK
- Marató Valls de Cardós - marató valls de cardòs — 5 September 2026 · ribera de cardos , Spain, ES
- Merrell Istanbul Ultra 60K — 5 September 2026 · İstanbul, Türkiye, TR
- Nuuksio Classic - 70K Trail Ultra — 5 September 2026 · Espoo, Finland, FI
- Phoenix Freddie Purrcury Run — 5 September 2026 · Alexandra Park, Oldham, Greater Manchester, OL8 2BN
- Rat Race Sea to Summit - Scafell Pike — 5 September 2026 · Seascale Sports Hall, B5344, Seascale CA20 1PX, UK
- RIDUM - The Rhymney Valley Ridgeway Ultra Marathon — 5 September 2026 · Parc Penallta, Penallta Road, Ystrad Mynach, Hengoed, CF82 7GN
- SkyMarathon Chopok — 5 September 2026 · Hotel Srdiečko, Brezno, Slovakia, SK
- Snowdonia Sea2Sky — 5 September 2026 · Traeth Abermaw Beach, Porkington Terrace, Barmouth LL42 1LX, UK
- Snowdon Ultra 100 — 5 September 2026 · Betws y Coed, United Kingdom, GB
- South Coast Challenge — 5 September 2026 · Eastbourne, East Sussex
- South Coast Ultra Challenge — 5 September 2026 · Bramley Park Camping, Wannock Road, Polegate, BN26 5PH
- St Albans Stampede — 5 September 2026 · Heartwood Forest, St Albans, Buckinghamshire, Bedfordshire & Hertfordshire, AL4 9DQ
- Tapyard Ultra — 5 September 2026 · Ramsbury Brewery & Distillery Ltd., Stockclose Farm, Aldbourne, Marlborough SN8 2NN, UK
- The 63rd Across Wales Walk — 5 September 2026 · Wales
- The Mandalika 100 - 119 KM — 5 September 2026 · Sekotong, Indonesia, ID
- The Maverick Kielder Forest Gravel 2026 — 5 September 2026 · Kielder Castle, Kielder, Hexham, Northumberland, NE48 1EP
- The RIDUM 2026 — 5 September 2026 · Parc Penallta, u Mid Glamorgan, Penallta Rd, Ystrad Mynach, Hengoed CF82 7GN, UK
- Titanic Challenge Trail Run - Mighty Maluti — 5 September 2026 · Clarens, South Africa, ZA
- Torlauf Dachstein Ultra — 5 September 2026 · Ramsau am Dachstein, Austria, AT
- Trail 2 Heaven - 50K — 5 September 2026 · Llanos del Hospital, Spain, ES
- Trail du Besso 59K — 5 September 2026 · Zinal, Switzerland, CH
- Tunggul Melati Trail (TMT) - TMT 85'KM - Trail Conqueror — 5 September 2026 · Dengkil, Malaysia, MY
- ULTRA TRAIL HAUT-KOENIGSBOURG ® - UTHK 102 KM — 5 September 2026 · KINTZHEIM, France, FR
- Ultra X I Feel Slovenia - Ultra X 110 Slovenia — 5 September 2026 · Ajdovscina, Slovenia, SI
- Vadrózsa teljesítménytúra - 160 — 5 September 2026 · Rózsaszentmárton, Hungary, HU
- WILDMAN Harz - WILDMAN Ultra — 5 September 2026 · Wildemann, Germany, DE
- Alderford Triathlon — 6 September 2026 · Alderford Lake, Tilstock Rd, Whitchurch SY13 3JQ, UK
- Cambridgeshire Elements Series Fire — 6 September 2026 · Grafham Water, Grafham, Cambridgeshire, PE28 0BH
- Chennai Trail Ultra - TRACE THE BLAZE — 6 September 2026 · Chennai, India, IN
- City To Sea — 6 September 2026 · Kingswear, UK
- City to Sea 50K, Marathon & Half Marathon — 6 September 2026 · Babbacombe Downs, Torquay, Devon, TQ1 3LF