Ultra Running Hub Race Calendar
502 races in October 2026 · upcoming
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01 UTLMonteux Ultra Tour du Lac de Monteux Backyard Ultra trail 01 NJ One Day 12 Hour Race trail 01 NJ One Day 6 Hour Race trail 01 NJ One Day 50 km Race trail 02 Chihuahua by UTMB - 50K trail 02 Helvetia Backyard Ultra trail 02 DC Peaks 100 trail 02 Beaudry Fall Classic 12 Hour Race trail 02 Beaudry Fall Classic 6 Hour Race trail 03 Nesbyen Backyard trail 03 Garden City Backyard Ultra trail 03 Wienerwald Ultra Trail trail 03 UpRiver Running Fall Races trail 03 Relentless at the Ark Trail Race trail 03 Whistler 50 Race trail 03 Beaver Trail trail 03 Dartmoor Way Granite 50mi trail 03 Epping Forest 50 km trail 03 Breckerfelder Flower Power Ultra 100 trail 03 Breckerfelder Flower Power Ultra 50 (spät) trail 03 Breckerfelder Flower Power Ultra 50 (früh) trail 03 Schmellbackyard trail 03 e2h10k-50km Ultrarace trail 03 e2h10k-100km Ultrarace trail 03 h Lauf Freudenstadt trail 03 Moore Ultratrail Marathon trail 03 Unity Ultra Run @ Einheitslauf 2026 trail 03 RuKT Rund um die Kipshagener Teiche trail 03 Taubertal 100 km trail 03 Taubertal 70 km trail 03 Taubertal 50 km trail 03 Ultra Bremerhaven-Bremen-Nord trail 03 Flisa Backyard trail 03 Hagemanns Rundbaneløp trail 03 Tromsø Backyard Ultra trail 03 Bison Ultra-Trail 50 trail 03 Bison Ultra-Trail 70 trail 03 Bison Ultra-Trail 100 trail 03 Rundweg Winterthur Ultra trail 03 Nordiska Mästarnas Backyard Ultra trail 03 Gotland Ultramarathon trail 03 Vindelälvsterrängen trail 03 CNX 100K Ultra Marathon trail 03 CNX 50K Ultra Marathon trail 03 Tale of Two Trails trail 03 Shawnee 50 Mile Trail Run trail 03 Shawnee 50 km Trail Run trail 03 Saddles 100 trail 03 Sage Burner Trail Run trail 03 Legends Never Die trail 03 DC Peaks 50 Mi trail 03 DC Peaks 55 Km trail 03 Above the Clouds Ultra trail 03 Fire Tower 100 km Trail Race trail 03 Fire Tower 50 km Trail Race trail 03 Back On the Ranch Trail 12 Hour Run trail 03 Back On the Ranch Trail 6 Hour Run trail 03 Dana Peak Trail Run trail 03 Arches Marathon trail 03 Pisgah 55.5K Running Race trail 03 The Hennepin Hundred - 50 Mile Run trail 03 The Hennepin Hundred - 50 Km Run trail 03 Red Barn 12 Hour Challenge trail 03 Perpetua Coast (Oregon Coast) 50k trail 03 Red Barn 6 Hour Challenge trail 03 Night Owl 6 Hour Shuffle Race trail 03 The Naturalist Trail Race trail 03 Whitefish Trail Legacy 50km Run trail 03 Bull Mountain 50 Km Epic Run trail 03 The Bear Chase 50 Mile trail 03 The Bear Chase 50 km trail 03 Cuyamaca 100 km Endurance Run trail 03 The Last Wolf Last Man Standing trail 03 The Last Wolf 50K trail 03 A Stroll in The Park 12-Hour Endurance Run trail 03 A Stroll in The Park 8-Hour Endurance Run trail 03 WC-50 Ultra Trail Marathon 50mi trail 03 WC-50 Ultra Trail Marathon 50km trail 03 Baker Lake 50K Ultra Trail Run trail 03 Damascus Festival of Miles trail 03 Flutters and Foliage Endurance Run trail 03 Swiss Valley 50 km Trail Race trail 03 Buck 50 trail 03 Yankee Springs Fall Trail Run Festival trail 03 Outdoor X 12 Hour Endurance Run trail 03 Outdoor X 12 Hour Endurance Ruck trail 03 Robin Ames Foundation Trail trail 03 Export 100 trail 03 El Diablo Hundo trail 03 SA Track Ultra 24h (AUS) trail 03 Björnfrossa Ultramaraton trail 03 Masuda 6 Hours Ultra Truck Race trail 03 SA Track Ultra 100km trail 03 Belgrade Ultra Sri Chinmoy 6 Hour Race trail 04 di Calabria trail 04 Mine Akiyoshidai Geopark Ultra Marathon trail 04 Ultra Silesia Marathon trail 04 Heroes - Fugui Cape Lighthouse 105Km trail 04 Heroes - Fugui Cape Lighthouse 57Km trail 04 Wolf Creek Canyon Relay 28 Mile Race trail 04 Black Forest 100k Ultra Race trail 04 Blues Cruise 50K Ultra Trail trail 04 Frontera Endurance Run trail 04 Burgenpatt Ultramarathon trail 04 Xterra Costa Verde trail 04 Ashiya Hama Shiokaze Ultra Marathon - 70 km trail 04 Ashiya Hama Shiokaze Ultra Marathon - 50 km trail 04 Trainic world Ogose-Tokigawa Trail Run 50km trail 04 Macedon Ranges 50k trail run trail 04 Coastal Pathway Ultra trail 04 Coastal Pathway Ultra 100km trail 04 Moscow Mountain Madness 50K trail 04 Huashan 100 KM trail 04 Huashan 70 KM trail 04 Huashan 50 KM trail 04 Belgrade Ultra Sri Chinmoy 12 Hour Race trail 04 Ferei Dark 45 trail 09 Pfälzer Weinsteig UTPW 170 trail 09 Backyard Ultra Warszawa-Bemowo trail 09 X. UltraKotlina50 trail 09 XI. UltraKotlina80 trail 09 West Virginia Trilogy 50 km trail 10 Grizzly Ultra Marathon trail 10 Wolverine State trail 10 Hainesport Hundred 12 Hour Endurance Run Summer trail 10 Gold Coast 50 Road Race trail 10 Sticks n Stones Trail Race trail 10 hores en pista dOlot trail 10 hores en pista dOlot trail 10 Nummela Backyard Ultra trail 10 Les 12 heures de Royan - course trail 10 Grand Raid de Camargue 66km trail 10 Forest of Dean Ultra Marathon trail 10 Loop Til You Drop Backyard Ultra trail 10 Heidi-Challenge - Etappe1 Tour Werder trail 10 L3 - Laatzen-Leinewiesen-Lauf trail 10 DieSPECKer LaufSPECKtakel 51km trail 10 DieSPECKer LaufSPECKtakel 72km trail 10 Ultramaratona in Reggia 24h trail 10 Ultramaratona in Reggia 12h trail 10 Indian Summer Ultra 50 km trail 10 Indian Summer Ultra 75 km trail 10 Indian Summer Ultra 100 km trail 10 Krukes Ultra-Trail Challenge 8 laps trail 10 Krukes Ultra-Trail Challenge, Last One Standing trail 10 Krukes Ultra-Trail Challenge 12 laps trail 10 Hamar Backyard Ultra 50M trail 10 Sörmland Ultra Marathon trail 10 Lake Yahou 50k trail 10 Arrowhead 12 Hour Endurance Run trail 10 Arrowhead 6 Hour Endurance Run trail 10 Arrowhead 12 Hour Endurance Run (night) trail 10 Kettlebell Kountdown trail 10 Death By a Mile trail 10 Devils Den Ultra 12h trail 10 Des Plaines River 50 Miles Trail Race trail 10 Des Plaines River 50 Km Trail Race trail 10 Storm the Day (Sunrise to Sunset) trail 10 Sasquatch Shuffle TX 50 km Race trail 10 Blue Ridge 50km Ultra trail 10 Can Lake 50 Mile Ultra trail 10 Can Lake 50 km Ultra trail 10 Defiance 50k trail 10 Heartland 50 Mile Race trail 10 Rainbow Ridge trail 10 River Ridge Ultra trail 10 The Mammoth at High Hope Ranch trail 10 Caveman Challenge at Waterloo Lake trail 10 Sunset & Cider Trail Races trail 10 Long Hunter 50km Trail Run trail 10 DeClue Loops 50 km Trail Race trail 10 Thats No Moon Ultras 50M trail 10 Thats No Moon Ultras 50K trail 10 Indiana Trail 75 Mile trail 10 Indiana Trail 50 Mile trail 10 Le Grizz 50 Mile Ultramarathon trail 10 Mile Madness Endurance Run 12h trail 10 Mile Madness Endurance Run 6h trail 10 The Ultra Bird 12 Hour Trail Race trail 10 The Ultra Bird 6 Hour Trail Race trail 10 The Ultra Bird 6 Hour Trail Race Ruck trail 10 Hustle in the Heartland 8hr Run trail 10 Mad Meadows trail 10 The Golden 6 Hour trail 10 Suffer Better 50km Fall Trail Run trail 10 Canyon De Chelly Ultra trail 10 Oil Creek 50 km Trail Run trail 10 Farmdale Trail Run 50 Mile trail 10 Farmdale Trail Run 30 Mile trail 10 The Biggest Little Ultra - 24h Fri trail 10 The Biggest Little Ultra - 24h Sat trail 10 The Biggest Little Ultra - 12h Fri trail 10 The Biggest Little Ultra - 12h Sat trail 10 The Biggest Little Ultra - 6h Fri trail 10 The Biggest Little Ultra - 6h Sat trail 10 Break the Bank trail 10 Virginia Trail Running Festival trail 10 Hume & Hovell 100km trail 10 Hume & Hovell 50 km trail 10 West Virginia Trilogy 50 Mile trail 10 Dublin Mountain Trail Festival 60km trail 10 MuleSkinner Endurance 50 Mile Race trail 10 MuleSkinner Endurance 50 km Race trail 10 Ruth Anderson Ultra 50mi trail 10 Ruth Anderson Ultra 50km trail 10 Glasgow to Edinburgh Ultra trail 10 Run and Get the 6! trail 10 X-Treme Run Gramado trail 10 Desafio 4 Farois 100km trail 10 WTR Campos do Jordão trail 10 Ultra da Fé 100km trail 10 Flagstaff Loop Trail trail 10 Oklahoma City Trail Running Festival trail 10 Flex Power National 50K Track Run trail 10 William Wallace Ultra 70km trail 10 William Wallace Ultra 50km trail 10 Bigfoot Forrest Trail Run trail 10 Nan Mountain Trail trail 10 Landschaftsultra des Rodgau-Lauftreff e.V. trail 11 Bath & Bristol Railway 50k trail 11 Heidi-Challenge - Etappe2 Tour Teltowkanal trail 11 Burgenlauf Bad Belzig trail 11 Ultramaratona in Reggia 6h trail 11 Perseløpet ultra 50km trail 11 Trail Trilogy HAURAKI 50Five trail 11 Trail Trilogy HAURAKI HUNDEE trail 11 Trail Vallée de Joux 51km trail 11 Glacial Trail 50 Mile Race trail 11 Glacial Trail 50 km Race trail 11 Rocky Gap 50k trail 11 Midstate Massive 30 Mile Ultra Trail trail 11 Green Monster Trail Challenge 50K trail 11 Bizz Johnson 50 km Trail Run trail 11 Free State Trail 40 Miles Run trail 11 Rick ODonnell 8-hour Ultra Challenge trail 11 Autumn Harvest 12 Hour trail 11 XIV. 55 KM UTACCH - Ultra Trail Amanecer Comechingón trail 11 Hula Loop 6-Hour Sunday Series - Race 3 trail 11 BSB Ultra 2026 trail 11 Echigo Kubikino 100km Ultramarathon trail 11 Echigo Kubikino 50km Ultramarathon trail 12 Heidi-Challenge - Etappe3 Tour City Berlin trail 12 Ultra Valle de Tenza trail 13 Heidi-Challenge - Etappe4 Tour Havel Nord trail 14 Heidi-Challenge - Etappe5 Tour Havel Süd trail 16 Shake Your Trail Feather Trail Run trail 16 Pony Express Trail 50 Mile trail 16 BadgerPalooza trail 17 The Blackall 100 trail 17 The Blackall 50 trail 17 Roller Coaster Run trail 17 Austria Backyard Ultra - Seekirchen trail 17 Backyard Ultra World Team Championships - Austria trail 17 Backyard Ultra World Team Championships - Bermuda trail 17 Creemore Vertical Challenge 50 miles Trail Run trail 17 Creemore Vertical Challenge 55 km Trail Run trail 17 Bromont Ultra 80 Km Trail Run trail 17 Phoenix Trail Race trail 17 Bromont Ultra 55 Km Trail Run trail 17 Schwindegger 6 Stundenlauf - DUV Meisterschaft trail 17 Dutch Backyard Ultra Zeewolde trail 17 Volda Bakgårdsultra trail 17 Taupo Ultramarathon 100km trail 17 Lemkowyna Ultra Trail 48 trail 17 Rönninge Backyard Run trail 17 U3 Backyard trail 17 Wild Duluth 100 km Races trail 17 South Texas 50km Ultra trail 17 Wild Duluth 50 km Races trail 17 Pumpkin Holler 50 Km Race trail 17 Bohemian Alps 50 km Ultramarathon trail 17 Cactus to Cloud Trail Run trail 17 Ghost Train Rail Trail Race 30 Mile trail 17 Sonoma Fall Classic trail 17 Loopet Loppet 12 Hour Run trail 17 Loopet Loppet 6 Hour Run trail 17 Rogue Gorge 50 miles Race trail 17 Rogue Gorge 50 km Race trail 17 Cave Creek Thriller 50K Race trail 17 Indian Creek Fifties - 50 Miles trail 17 Indian Creek Fifties - 55 Km trail 17 Bobcat Trail Race 50k trail 17 Surf the Murph 50 Mile Run trail 17 Surf the Murph 50 km Run trail 17 Lake Hodges Trail Fest 50K trail 17 Palo Duro 50 Mile Trail Run trail 17 Palo Duro 50 Km Trail Run trail 17 Delirium Ultra 12 Hour Run trail 17 Delirium Ultra 6 Hour Run trail 17 Inks Lake Trail Run Ruck trail 17 No Mans Land Trail Run trail 17 Presque Isle 12 Hour Endurance Classic Short Track trail 17 Presque Isle 12 Hour Endurance Classic trail 17 Nocturnal 12 trail 17 Clear Creek Ultra trail 17 Viewpoint Endurance Challenge trail 17 Man Against Horse 50 Mile Race trail 17 Minnie Ha Ha 12 Hour Run trail 17 Minnie Ha Ha 6 Hour Run trail 17 Antelope Island Fall Classic 100 Mile trail 17 Antelope Island Fall Classic 50K trail 17 Tecumseh Trail Challenge trail 17 Flatrock Georgia trail 17 The Ceely Rose Twelve Hour Survival Run trail 17 The Itch 50km Race trail 17 The Peak 50k Race trail 17 Rule the Roost trail 17 Rock Bridge Revenge 50 km Race trail 17 Hootenanny Endurance Run 12h trail 17 Hootenanny Endurance Run 8h trail 17 Black River Trail Classic 85 Km trail 17 Black River Trail Classic 50 Km trail 17 Piedmont 8 Hour Run trail 17 Horseshoe Bend Ultras trail 17 The Jackalope Lope trail 17 Jordan River Blitz Backyard trail 17 Cahuilla Rez Ultra 12h Run trail 17 Cahuilla Rez Ultra 6h Run trail 17 Love Never Ends Trail Run trail 17 Big Hill Pond Walking Tall trail 17 Sinnemahone Ultra Marathon trail 17 St. Pats 12 Hour Race trail 17 Silver Falls Trail Run trail 17 Delaware Trail Fest trail 17 Yunqiu Mountain Trail - MMY 50K trail 17 Otzberger Heidelberg-Ultra trail 17 Blaulichtlauf der Freiwilligen Feuerwehr Schwaan trail 17 Ultramaratona BM trail 17 Vietnam Jungle Marathon 70km trail 17 Vietnam Jungle Marathon 50km trail 17 Iki 100 Km Ultra Marathon trail 17 Iki 50 Km Ultra Marathon trail 17 Backyard Ultra World Team Championships - Australia trail 17 Backyard Ultra World Team Championships - Czechia trail 17 Backyard Ultra World Team Championships - Colombia trail 17 Han River Waterfront Ultra Run trail 17 Backyard Ultra World Team Championships - Iceland trail 17 Kailas Fish N Sheep 50k trail 17 MSIG HK50 trail 18 Skanderborg Ultraløb 12 hours trail 18 Süwag Urmensch Ultralauf trail 18 Schönbuch Ultra 50km trail 18 Lengericher Ultratrail trail 18 Ultramarathon Okumusashi Quintet trail 18 Neskollen Frontyard trail 18 City to Sky 50K trail 18 Little Duck 50k trail 18 G.O.A.T.z 50 Mile Trail Run trail 18 G.O.A.T.z 50km Trail Run trail 18 Bimblers Bluff 50k trail 18 Naabtal 50 Ultralauf trail 18 River Shimanto 100km trail 18 River Shimanto 60km trail 18 Crater Rim Ultra 53km trail 23 Lommedalen Rundt 100Miles trail 23 Hare Mountain 100 - 50 Miles trail 23 Hare Mountain 100 - 60 Km trail 23 Weekend at Burney 12h trail 23 Commodore 24 Hour Challenge trail 24 Day of the Dead Running Series trail 24 Bondi to Manly Ultra trail 24 The Heysen 115km Trail Race (also 70km & 50km) trail 24 Austria Backyard Ultra - Thüringen/Vorarlberg trail 24 ECT 50k Ultra Marathon trail 24 The Bad Thing 50km Trail Race trail 24 Ibiza Trail Marathon trail 24 Tentsmuir Forest 8-hour Challenge trail 24 Alb Marathon Schwäbisch Gmünd trail 24 B.U.T.10x10 Burgbernheim Ultra Trail trail 24 B.U.T.5x10 Burgbernheim Ultra Trail trail 24 Backyard Sandefjord trail 24 Lommedalen Rundt 114km trail 24 Lommedalen Rundt 100km trail 24 Lommedalen Rundt 57km trail 24 Lommedalen Rundt 76km trail 24 Gate2Gate Trail Race trail 24 Georgia Sky to Summit 50k trail 24 Coyote Wall 50km Trail Race trail 24 Triple Lakes Trail Race trail 24 Carkeek 12 Hour trail 24 Carkeek 6 Hour trail 24 NorCal Backyard Ultra Mini trail 24 ORRC Autumn Leaves 50 Mile Run trail 24 ORRC Autumn Leaves 50 km Run trail 24 Firewater 100k Trail Race trail 24 Firewater 50k Trail Race Sunrise trail 24 Firewater 50k Trail Race Sunset trail 24 Fonta Flora 50k trail 24 Wildwood Canyon Trail Run trail 24 Caspers Trail Races trail 24 Trail Run at Sly Park - Fall trail 24 Mountain Mama Farms Classic 8h Run trail 24 Mountain Mama Farms Classic 4h Run trail 24 Liberty Park Endurance 12h Runs trail 24 Liberty Park Endurance 6h Runs trail 24 Bridge Burner Ultra - 35miles trail 24 Bridge Burner Ultra trail 24 Tussey Mountainback 50 Miler trail 24 The New Orleans 50 Mile Ultramarathon trail 24 Tussey Mountainback 50 km trail 24 The New Orleans 50 km Ultramarathon trail 24 New Hope Ultra trail 24 WXT Ultra trail 24 No Name 5025 - 50 Km Run trail 24 Go For the Gold Run Fest Huntsville trail 24 Prisoner of War 50 km Ultra Race trail 24 SARR Rocky Horror Trail Run trail 24 Thriller Lake trail 24 Hot Mess Trail Races trail 24 The Door County Fall 50 trail 24 Endless Mile - 12 Hour Race trail 24 Endless Mile - 6 Hour Race trail 24 Call of the Wilds Mountain Fest 50km Race trail 24 Hixon 50 trail 24 Fields of Gold trail 24 Suttle Lake Trailfest trail 24 PB&J Fat Ass 50K trail 24 Range of Light Trail trail 24 Canyonlands 50 Mile Race trail 24 Canyonlands 50 km Race trail 24 Fancy Nonsense 50 km Race trail 24 Lake Murray 100km Endurance Run trail 24 Lake Murray 50 km Endurance Run trail 24 Womp Romp trail 24 Patapsco Valley 50K trail 24 Summit 50/50 50 Mile Race trail 24 Summit 50/50 50 km Race trail 24 Yippee-Ki-Yay 50 km Race trail 24 Zes uur van de Haarlemmermeer trail 24 Hueston Woods Trail Race trail 24 Mammoth Cave 50km Race trail 24 Gaasterland Trail trail 24 Torotoro Ultra Trail Challenge Internacional trail 24 Aare-Insel Brugg trail 24 Kansas Rails-to-Trails Fall Extravaganza 50 Mile trail 24 Kansas Rails-to-Trails Fall Extravaganza 50 km trail 24 Thames Trail Ultra trail 24 Jyoetsumyoko Express Trail trail 24 Pommel2K trail 24 River-Run Backyard Ultra trail 24 Pemberton Trail Fest trail 24 Great Ocean Trail Ultra 100 km trail 24 Great Ocean Trail Ultra 45 km trail 24 Smurfs Backyard Ultra trail 24 Paluma Ultra trail 24 its not BUTTER 24h trail 24 Harvest Trail Running Festival trail 24 Spitzen Ultra trail 24 Ultra England 50 trail 24 Red Dirt Rambler trail 25 Röntgenlauf trail 25 ISOPOL Super6 trail 25 Ankara 6 Stundenlauf trail 25 Jacks 50k Trail Race trail 25 Internationaler Kärnten Super Marathon trail 25 Ultra Maratón Hombre de Hierro trail 25 Aare-Insel Brugg trail 25 Aare-Insel Brugg trail 25 Hula Loop 6-Hour Sunday Series - Race 4 trail 25 Forestrail Shinjo-Hiruzen trail 25 Shiroishi Minami Zao Ultra Excursion 74.8km trail 25 Shiroishi Minami Zao Ultra Excursion 63.3km trail 25 Manno Mountain Madness 2026 trail 25 LippeUltraTrail trail 26 Stone Steps 50K Trail Run trail 26 Desafio Ichura 50k trail 30 Kullamannen Sprint Ultra 100 km trail 30 Kullamannen Ultra 100 miles trail 30 WFT Dark Sky 220 trail 31 Halloween Dusk 2 Dawn 12h trail 31 Ultra Trail Amazonica trail 31 The Dark 12 Hours Underground trail 31 The Dark 6 Hours Underground trail 31 Lage Vuursche Ultra trail 31 Kullamannen Seventh Seal 50K trail 31 Thep Sadet Trail 50km trail 31 Fethiye Ultra Marathon trail 31 Camino De Los Muertos trail 31 Colorado 12 Hour Run trail 31 Colorado 6 Hour Run trail 31 Chicago Lakefront Fall 50 Mile Race trail 31 Chicago Lakefront Fall 50km Race trail 31 Fall Back Blast 50km Race trail 31 Fall Back into the Trails 100km trail 31 Running for Children with MDVI Non Stop 12h DayRun trail 31 Running for Children with MDVI Non Stop 6h DayRun trail 31 Running for Children with MDVI Non Stop 6h NoonRun trail 31 Cougar Mountain Trail Run trail 31 Naatsisaan 50k Trail Ultra trail 31 Pumpkin Butt trail 31 ALOT 6 Hour Run trail 31 Vaca Backyard Ultra trail 31 CPH 6 hour run Albertslund trail 31 OSJ Kami 67 trail 31 Deep Creek Backyard Ultra trail 31 Portland 3 Bays Trail Ultra trail 31 Harrys King of the Hill LOS trail 31 Blue Goats Backyard Marathon - LOS trail 31 Blue Goats Backyard Marathon - 50km trail 31 Terror Trails Ultra trail 31 Mount-Royal Summit Quest (MRSQ) 50km trail 31 Outopia HK Wild 50 trail