Ultra Running Hub Races
319 ultras worldwide
12h — remove filter 319 races match · sorted by date
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319 races found
Date Race Location Dist Climb Grit
25 Jul Tally in the Valley 12 Hour Trail Race Timed · climbing unknown Dundas, ON, Canada — — — 25 Jul The Rasselbock 545 - 12h Saturday Timed · climbing unknown Oxford, United Kingdom — — — 25 Jul The Squatchung Surprise 12 Hour Race Timed · climbing unknown Mountainside, NJ, United States — — — 25 Jul Ultramaraton Termas de Rio Hondo - 12h Timed · climbing unknown Termas de Rio Hondo, Argentina — — — 25 Jul Vihti KK Rataultra 12h Timed · climbing unknown Vihti, Finland — — — 26 Jul The Rasselbock 545 - 12h Sunday Timed · climbing unknown Oxford, United Kingdom — — — 1 Aug Extreme Ravine 12h Race Timed · climbing unknown Binghamton, NY, United States — 1,600 m — 1 Aug Hamster Endurance Runs 12 Hour Run Timed · climbing unknown Bellingham, WA, United States — — — 1 Aug MissionCleanWater (MCW) Westfield 12 Hour Ultra Timed · climbing unknown Westfield, NJ, United States — — — 1 Aug River to Sea 12 Hour Race Timed · climbing unknown Marineland, FL, United States — — — 1 Aug Steel City 12 Hour Endurance Run Timed · climbing unknown Middletown, OH, United States — — — 1 Aug Steel City 12 Hour Endurance Run Ruck Timed · climbing unknown Middletown, OH, United States — — — 1 Aug Trondheim Backyard Timed · climbing unknown Trondheim, Norway — 58 m — 8 Aug ATW Odyssey 12hr Run Timed · climbing unknown St. Neots, United Kingdom — — — 8 Aug Grue Backyard Timed · climbing unknown Kirkenaer, Norway — — — 8 Aug Hours On Lovers Lane Timed · climbing unknown Chester, VT, United States — — — 8 Aug Kansas City Backyard Ultra Race Timed · climbing unknown Kansas City, MO, United States — — — 8 Aug Mjøsen Backyard Timed · climbing unknown Hamar, Norway — 238 m — 8 Aug Napa Lapa Trail Adventure Timed · climbing unknown Napa, CA, United States — — — 8 Aug One Mile With a Smile 12-Hour Run Timed · climbing unknown Chesapeake, VA, United States — — — 15 Aug 12 horas Ultra Parana Timed · climbing unknown Mandirituba, PR, Brazil — — — 15 Aug Fort Frenzy 12 Hour Run Timed · climbing unknown Vonore, TN, United States — — — 15 Aug Happy 24 Hours 12h Timed · climbing unknown Sande, Norway — — — 15 Aug Ironwood 24 Ultra Trail Run - 12h Timed · climbing unknown Black Hill, NSW, Australia — — — 15 Aug Moel Famau 12h Timed · climbing unknown Llangynhafal, United Kingdom — 500 m — 16 Aug Ultra 12horas de Criciuma Timed · climbing unknown Criciuma, SC, Brazil — — — 22 Aug Green Lakes Endurance Run 12 Hour Timed · climbing unknown Fayetteville, NY, United States — — — 22 Aug Run the Hawk Trail Runs 12h Timed · climbing unknown Middleton, WI, United States — — — 29 Aug Hell on Hogsback Endurance Challenge Timed · climbing unknown Lakewood, OH, United States — — — 29 Aug Melaka Bukit Beruang Ultra - 12h Sunday Run Timed · climbing unknown Ayer Keroh, Malaysia — — — 29 Aug RunPA Trail Jamboree 12h Timed · climbing unknown Newmanstown, PA, United States — — — 29 Aug Ultramarathon 12Hs Campinas Run Timed · climbing unknown Campinas, SP, Brazil — — — 29 Aug Zero Dark Ultra Ruck Timed · climbing unknown Spokane, WA, United States — — — 5 Sept Badgerland F/X 12 Hour Run (day) Timed · climbing unknown Delafield, WI, United States — — — 5 Sept Glenmore 12 hour Trail Race Timed · climbing unknown Aviemore, United Kingdom — 400 m — 5 Sept Laps at the Lakes - 12h Timed · climbing unknown Pauanui, New Zealand — — — 5 Sept The Blood Run at The Good Earth Farm 12 Hour Timed · climbing unknown Lennox, SD, United States — — — 5 Sept The Joust 12h Race Timed · climbing unknown Worcester, United Kingdom — — — 5 Sept horas Ciudad de Santander Timed · climbing unknown Santander, Spain — — — 6 Sept Labor Pain 12 Hour Endurance Trail Run Timed · climbing unknown Reading, PA, United States — — — 6 Sept Light Horse Ultra - 12h Timed · climbing unknown Yellagonga Regional Park, WA, Australia — — — 12 Sept Asta Maries 12 Timers Løb Night Timed · climbing unknown Copenhagen, Denmark — 6 m — 12 Sept Pawling 24 Hour Trail Running Festival - 12h Timed · climbing unknown Pawling, NY, United States — — — 12 Sept Ultramaratona 12 Horas de Praia Grande Timed · climbing unknown Praia Grande, SP, Brazil — — — 19 Sept Red River Ultrafest Timed · climbing unknown Moorhead, MN, United States — — — 19 Sept Red River Ultrafest Ruck Timed · climbing unknown Moorhead, MN, United States — — — 19 Sept The Dirt Circuit - 12 Hour Endurance Trail Runs Timed · climbing unknown Morristown, TN, United States — — — 20 Sept Northeimer Tageslicht Ultra Timed · climbing unknown Northeim, Germany — 5 m — 26 Sept Half Day at the Lake Timed · climbing unknown Evanston, IL, United States — — — 26 Sept Hot Rod 12 Hour Ultra Timed · climbing unknown Bowling Green, KY, United States — — — 26 Sept Hot Rod 12 Hour Ultra (night) Timed · climbing unknown Bowling Green, KY, United States — — — 26 Sept NAMI-matka 12h Timed · climbing unknown Kangasala, Finland — — — 26 Sept Queen of the Ridge Timed · climbing unknown Arena, WI, United States — — — 1 Oct NJ One Day 12 Hour Race Timed · climbing unknown Augusta, NJ, United States — — — 3 Oct A Stroll in The Park 12-Hour Endurance Run Timed · climbing unknown Suwanee, GA, United States — — — 3 Oct Back On the Ranch Trail 12 Hour Run Timed · climbing unknown Los Olivos, CA, United States — — — 3 Oct Damascus Festival of Miles Timed · climbing unknown Damascus, VA, United States — — — 3 Oct Outdoor X 12 Hour Endurance Ruck Timed · climbing unknown Dayton, OH, United States — — — 3 Oct Red Barn 12 Hour Challenge Timed · climbing unknown Lykens, PA, United States — — — 4 Oct Belgrade Ultra Sri Chinmoy 12 Hour Race Timed · climbing unknown Belgrade, Serbia — — —