Ultramarathons

Find ultramarathon running events — races longer than a marathon, across the UK and worldwide.

Page 15 of 16 — 1596 events in total.

• Skyline 50k - 50KM — 1 August 2027 · Lake Chabot Marina, Castro Valley, CA, United States of America, US
• KAT100 by UTMB® - 100 Miles — 5 August 2027 · Fieberbrunn, Austria, AT
• The MTC Cotswold Ultra — 5 August 2027 · Kemble Station, Cirencester, UK
• The MTC Thames Challenge — 5 August 2027 · Kemble Station Car Park, Windmill Rd, Kemble, Cirencester GL7 6AW, UK
• championnat du canigou - DEFI DES 3 PICS — 6 August 2027 · VERNET LES BAINS, France, FR
• Swiss Alps 100 - 160KM — 6 August 2027 · Fiesch, Switzerland, CH
• The MTC Oxford Ultra — 6 August 2027 · Abingdon Road, Oxford OX1 4XG, UK
• The MTC Oxford Ultra — 6 August 2027 · Travelodge Oxford Abingdon Road
• Trans Scania — 6 August 2027 · Bjärred, Sweden, SE
• Gauja Trail by UTMB - Gauja Trail 100 K — 7 August 2027 · Sigulda, Latvia, LV
• North Downs Way 100® — 7 August 2027 · Farnham Leisure Centre, Dogflud Way, Farnham, GU9 7UD
• RunThrough Trails Brecon Beacons 51K & 24K August 2027 — 7 August 2027 · Talybont-on-Usk, Brecon LD3, UK
• SVP100 - 100Km Ultra — 7 August 2027 · Newmarket, United Kingdom, GB
• SVP50 - 50KM ULTRA — 7 August 2027 · Sudbury, United Kingdom, GB
• The MTC Windsor Ultra — 7 August 2027 · 21-23 Old London Rd, Kingston upon Thames KT2 6ND, UK
• The MTC Windsor Ultra — 7 August 2027 · RG9 2AR Hart Street, Henley-on-Thames, United Kingdom
• The Ultra Loop - Run As Many 5km Loops As You Can in 8 hours — 7 August 2027 · Temple Newsam Park, Leeds, LS15 0, United Kingdom
• TRAIL INTERNACIONAL DA RAIA - TRAIL ULTRA DA RAIA — 7 August 2027 · Aldeia do Bispo - Sabugal, Portugal, PT
• Ultra Great Britain - Race Across Scotland — 7 August 2027 · portpatrick, United Kingdom, GB
• PHOENIX - Prosecco Run — 8 August 2027 · Denbies Wine Estate, London Road, Dorking, RH5 6, United Kingdom
• The Hardwick Hobble - Summer 2026 — 8 August 2027 · National Trust, Chesterfield, S44 5, United Kingdom
• The Quadrathon Challenge — 12 August 2027 · Republic of Ireland
• Ultra Trail Chic-chocs - 170 KM — 12 August 2027 · Saint-Anne-des-Monts, Canada, CA
• Fiesta Night Run — 13 August 2027 · San Antonio, usa
• Ultra Trail Chic-chocs - Le marathon du Mont-Albert — 13 August 2027 · Sainte-Anne-Des-Monts, Canada, CA
• Black Cattle Ultra 72 — 14 August 2027 · Cardiff, United Kingdom, GB
• Black Cattle Ultra Gwartheg Duon — 14 August 2027 · Cardiff Harlequins Rfc, Diamond Ground, Forest Farm Road, Whitchurch, Cardiff, CF14 7JN
• Foxton Hound Ultra — 14 August 2027 · Winwick Hall, Winwick, Leicestershire, NN6 7PD
• Foxton Hound Ultra – 100k — 14 August 2027 · Winwick, uk
• l'Enfer Du Viroin — 14 August 2027 · Nismes, Belgium, BE
• Lyke Wake Walk - E-W (guided/Supported) — 14 August 2027 · Osmotherley
• Madrisa Trail Klosters presented by LOWA - Madrisa Trail Klosters T54 — 14 August 2027 · Klosters, Switzerland, CH
• Punk Panther Dales Dazzler — 14 August 2027 · St Andrews Church, Newmarket Street, Skipton
• Run to the Castle Ultra — 14 August 2027 · Aberdyfi Village Hall, , Aberdyfi, Aberdovey, LL35 0NR
• Sirona 100 2027 — 14 August 2027 · Barmouth LL42, UK
• Swiss Irontrail — 14 August 2027 · Savognin, switzerland
• Hunsbuckel-Trail - LongTrail 47k — 15 August 2027 · 56288 Laubach , Germany, DE
• Pierrepont Plod - Summer 2027 — 15 August 2027 · National Water Sports Centre, Nottingham, NG2 5, United Kingdom
• RacingThePlanet: Brazil 2027 — 15 August 2027 · Salvador , brazil
• Run Larapinta Stage Race - Malbunka — 19 August 2027 · Alice Springs, Australia, AU
• The Loop Run - Full Loop — 19 August 2027 · Bielsko-Biała, Poland, PL
• The Loop Run - Half Loop — 20 August 2027 · Korbielów, Poland, PL
• The Enchanted Ultra 50K — 21 August 2027 · Wooler
• The Loop Run - Quarter Loop — 21 August 2027 · Wisła, Poland, PL
• The Summer Green Man Ultra — 21 August 2027 · Blackmoors Ln, Bower Ashton, Bristol BS3 2JL, UK
• Vasaloppet Ultravasan - Ultravasan 90 — 21 August 2027 · Sälen, Sweden, SE
• Arctic Alta Ultra 100 Miles — 27 August 2027 · Alta, Norway, NO
• Ultra Tour Lancashire (UTL 38 & UTL 100) — 27 August 2027 · Dunsop Bridge, BB7 3BB
• 100 Ultramarathon | Glamis Castle to Stirling Castle — 28 August 2027 · Glamis Castle, Forfar, DD8 1RJ
• Borders Challenge — 28 August 2027 · Tweed, Scottish Borders
• Craft Idre Fjällmaraton - Renens Stig 45 km — 28 August 2027 · Idre, Sweden, SE
• Devon and Cornwall Backyard Ultra — 28 August 2027 · South West
• Get the Hull out of Here Summer Edition — 28 August 2027 · Lambwath Road, Hull, HU8 0, United Kingdom
• Great White Ultra - GWU100 — 28 August 2027 · Port Lincoln, Australia, AU
• Lyke Wake Walk - W-E (guided/supported — 28 August 2027 · Osmotherley
• MOUNTAINMAN Grossarltal - XXL-Trail — 28 August 2027 · Großarl, Austria, AT
• Dragon Slayer Ultra Marathon 2027 — 29 August 2027 · Chepstow Castle / Castell Cas-gwent, Bridge St, Chepstow NP16 5EY, UK
• GNR & Time Turner — 29 August 2027 · Durham Amateur Rowing Club, Green Lane, Old Elvet, Durham, DH1 3JU
• Dragon Coastal Races - Dragon 100 — 31 August 2027 · Rhossili, United Kingdom, GB
• Ultra Tour Monte Rosa - 170 KM Ultra Tour — 2 September 2027 · Grächen, Switzerland, CH
• Kerry Way Ultra — 3 September 2027 · Killarney, Ireland, IE
• adidas INFINITE TRAILS - 60K individual — 4 September 2027 · Bad Hofgastein, Austria, AT
• Andover Trail Marathon & Half Marathon — 4 September 2027 · Kings Road, Kings Road, Enham Alamein, Andover, SP11 6HP
• Bewl Water Autumn — 4 September 2027 · Bewl Water Country Park, Bewlbridge Lane, Lamberhurst, Tunbridge Wells, UK
• Beyond Manchester — 4 September 2027 · Cathedral Gardens, Corporation Street, Manchester, M4 3BG
• Beyond MCR — 4 September 2027 · Cathedral Gardens, Manchester, Greater Manchester, M4 3BG
• Jurassic Coast Ultra Run — 4 September 2027 · National Trust - Knoll Beach, Ferry Road, Swanage, BH19 3AQ
• Malaysia Ultra-Trail by UTMB - MY100 — 4 September 2027 · Jalan Kota, Taiping, Malaysia, MY
• South Coast Challenge — 4 September 2027 · Eastbourne, East Sussex
• Tapyard Ultra 50km — 4 September 2027 · Ramsbury Brewery, Marlborough, SN8 2NN, United Kingdom
• Torlauf Dachstein Ultra — 4 September 2027 · Ramsau am Dachstein, Austria, AT
• UK Sea to Summit Scafell Pike — 4 September 2027 · Seascale Beach, 10 South Parade, Seascale, CA20 1PZ
• Vadrózsa teljesítménytúra - 160 — 4 September 2027 · Rózsaszentmárton, Hungary, HU
• WILDMAN Harz - WILDMAN Pro — 4 September 2027 · Wildemann, Germany, DE
• Yr Wyddfa Snowdon Ultra 100 — 4 September 2027 · Betws y Coed, United Kingdom, GB
• Fuji Trail Challenge — 5 September 2027 · Tokyo, Japan, JP
• GlobalLimits eSwatini – The Swazi Highland Trail — 5 September 2027 · Manzini, eswatini
• Tour du Mont Blanc — 5 September 2027 · Chamonix, France
• For Rangers Ultra – Beyond the Ultimate — 6 September 2027 · Nairobi, kenya
• Divona 100 2027 — 10 September 2027 · Rhayader LD6, UK
• Sörmlands 100 Trail Run - Sörmlands 100 Mile Trail Run — 10 September 2027 · Mariefred, Sweden, SE
• AROSA TRAILRUN - AT 54 — 11 September 2027 · Arosa, Switzerland, CH
• Kaçkar by UTMB - KAÇKAR 100K — 11 September 2027 · Ayder, Türkiye, TR
• Leeds Country Way In A Day 100km — 11 September 2027 · St John's Community Church, Greengates, Harrogate Road, Bradford, BD10 0LX, United Kingdom
• Pilgrims Reckoning — 11 September 2027 · Bedford, United Kingdom, GB
• Pilgrims’ Ultra — 11 September 2027 · Holy Island, Northumberland, TD15 2SQ
• Suffolk Coastal Path 50K — 11 September 2027 · Lowestoft, United Kingdom, GB
• Thames Path Challenge — 11 September 2027 · Oxfordshire
• The Joust 6hr, 12hr & 24hr — 11 September 2027 · 4 Worcester Rd, Holt Heath, Holt, Worcester WR6 6NH, UK
• THE LAP - Windermere Ultra Anticlockwise — 11 September 2027 · Low Cunsey Farm, Cunsey, Ambleside, Cumbria, LA22 0LU
• The Most Beautiful Thing - 109 Km — 11 September 2027 · Lingkubang, Malaysia, MY
• The Pike — 11 September 2027 · Belmont Road Carpark, Roynton Road, Bolton, BL6 7, United Kingdom
• Jurassic Miles Endurance Run - Jurassic Miles 100M — 17 September 2027 · Rovereto, Italy, IT
• 2027 Summer Boudicca Way 50km Ultra — 18 September 2027 · Diss
• Big Bear's Ultra - BBU100+ — 18 September 2027 · Žilina, Slovakia, SK
• Big Bear's Ultra - BBU60+ — 18 September 2027 · Strečno, Slovakia, SK
• Chiltern Wonderland 50 — 18 September 2027 · Goring Village Hall, Oxfordshire, RG8 9AG
• Croatie Monténegro Trail Challenge - Croatie Monténégro Trail Challenge — 18 September 2027 · Dubrovnik, Croatia, HR
• Fýri Trail by Salomon - Fýri Ultra — 18 September 2027 · Hemsedal, Norway, NO
• HEIGHTS ULTRA TRAIL — 18 September 2027 · 135 Gillroyd Lane, Huddersfield, HD7 5SN, United Kingdom