Ultra Running Hub Races
4,096 ultras worldwide
2026-08 — remove filter 4,096 races match · sorted by date
· page 25 of 69
4096 races found
Date Race Location Dist Climb Grit
8 Aug NiedamiRun - Ultramarathon Sudecki 50km Fixed Distance · mountain Niedamirow, Poland 49 km 1,980 m 5.4 8 Aug One Mile With a Smile 12-Hour Run Timed · climbing unknown Chesapeake, VA, United States — — — 8 Aug Prospectors 50K Fixed Distance · climbing unknown Cooke City, MT, United States 50 km — 2.5 est 8 Aug Raudavatn Ultra 100km Fixed Distance · climbing unknown Höfuðborgarsvaeðið, Iceland 100 km — 5.0 est 8 Aug SERRA DOS EUCALIPTOS 60km Fixed Distance · climbing unknown Biritiba Mirim, SP, Brazil 60 km — 3.0 est 8 Aug Scenic Rim Ultra 100 Miler Fixed Distance · climbing unknown Wyaralong, QLD, Australia 161 km — 8.1 est 8 Aug Scenic Rim Ultra 105km Fixed Distance · rolling Wyaralong, QLD, Australia 105 km 3,454 m 10.0 8 Aug Scenic Rim Ultra 65km Fixed Distance · rolling Wyaralong, QLD, Australia 65 km 2,405 m 6.9 8 Aug Stour Valley Path 100km Ultra Run Fixed Distance · fast & flat Newmarket, United Kingdom 102 km 912 m 6.5 8 Aug Stour Valley Path 50km Ultra Run Fixed Distance · rolling Sudbury, United Kingdom 50 km 730 m 3.6 8 Aug Sweltering Summer Ultra 8 Hours Run Timed · climbing unknown Pittsfield, MA, United States — — — 8 Aug Swiss Alps 100 - 50km Fixed Distance · mountain Fiesch VS, Switzerland 50 km 3,210 m 7.3 8 Aug Tahqua Trail Run Fixed Distance · climbing unknown Paradise, MI, United States 50 km — 2.5 est 8 Aug Trail des 6 burons Fixed Distance · rolling Riom-es-Montagnes, France 79 km 2,800 m 8.1 8 Aug Ultramaraton Chudy Wawrzyniec 100 Km Fixed Distance · mountain Rajczy, Poland 102 km 5,115 m 10.0 8 Aug Ultramaraton Chudy Wawrzyniec 50 Km Fixed Distance · mountain Rajczy, Poland 52 km 2,100 m 5.8 8 Aug Ultramaraton Chudy Wawrzyniec 80 Km Fixed Distance · mountain Rajczy, Poland 83 km 3,825 m 9.9 8 Aug Valgrosina Trail Fixed Distance · vertical Grosio (So), Italy 70 km 5,000 m 10.0 8 Aug Vikbovändan Fixed Distance · climbing unknown Östra Husby, Sweden 45 km — 2.3 est 9 Aug Allgäu Panorama Marathon Fixed Distance · mountain Sonthofen, Germany 69 km 3,100 m 8.1 9 Aug Federation Ultra Trail 50km Fixed Distance · climbing unknown Monarto, SA, Australia 54 km — 2.7 est 9 Aug Halland Ultra-Beach HUB V: Meadows and Dunes, 50 km Fixed Distance · climbing unknown Olofsbo, Falkenberg, Sweden 50 km — 2.5 est 9 Aug Halland Ultra-Beach HUB VI: Sand and Sea, 50 km Fixed Distance · climbing unknown Tylösand, Sweden 50 km — 2.5 est 9 Aug Halland Ultra-Beach Trailrun (HUB 100 km) Fixed Distance · climbing unknown Olofsbo, Falkenberg, Sweden 102 km — 5.1 est 9 Aug MTC Thames Challenge Stage 4 (Richmond Ultra) Stage Race · climbing unknown Kingston, United Kingdom 53 km — 2.7 est 9 Aug Marlette Lake Tahoe 50K Fixed Distance · rolling Spooner Lake, Carson City, NV, United States 50 km 1,600 m 4.9 9 Aug Mittelland Marathon x2 Fixed Distance · fast & flat Härkingen, Switzerland 84 km 500 m 5.0 9 Aug Monschau-Ultra Marathon Fixed Distance · rolling Monschau/Konzen, Germany 56 km 950 m 4.2 9 Aug Monschau-Ultra Marathon K70 Fixed Distance · rolling Monschau/Konzen, Germany 70 km 1,150 m 5.2 9 Aug Peaks and Trails Fixed Distance · climbing unknown Dunkeld, VIC, Australia 50 km — 2.5 est 9 Aug Rund um Oberhausen Ultramarathon Fixed Distance · fast & flat Essen, Germany 62 km 200 m 3.4 9 Aug Tandil Ultra Trail Fixed Distance · rolling Tandil, Argentina 45 km 1,580 m 4.6 9 Aug Trail Ultra Tandil Fixed Distance · rolling Tandil, Argentina 50 km 1,580 m 4.9 12 Aug Grindavik Volcano Boost Fixed Distance · climbing unknown Grindavik, Iceland 50 km — 2.5 est 12 Aug Stranda Fjord Trail Race - 55km Fixed Distance · mountain Opshaug, Norway 55 km 3,720 m 8.3 12 Aug Stranda Fjord Trail Race - 95km Fixed Distance · vertical Opshaug, Norway 95 km 6,800 m 10.0 14 Aug Festiwal Słońca 50km Fixed Distance · climbing unknown Golabki, Poland 50 km — 2.5 est 14 Aug Jigger Johnson 50M Fixed Distance · climbing unknown Waterville Valley, NH, United States 80 km — 4.0 est 14 Aug Prairie Chaos Backyard Ultra Backyard · climbing unknown Winnipeg, MB, Canada — — — 15 Aug 12 horas Ultra Parana Timed · climbing unknown Mandirituba, PR, Brazil — — — 15 Aug 18 horas Ultra Parana Timed · climbing unknown Mandirituba, PR, Brazil — — — 15 Aug 6 horas Ultra Parana Timed · climbing unknown Mandirituba, PR, Brazil — — — 15 Aug Andes Race - The Chaski Challenge 60 Km Fixed Distance · mountain Lares, Peru 62 km 3,600 m 8.5 15 Aug BAD DAWG 100 km Ultra Endurance Run Fixed Distance · climbing unknown Dixon, MO, United States 100 km — 5.0 est 15 Aug BAD DAWG 50 Mile Ultra Endurance Run Fixed Distance · climbing unknown Dixon, MO, United States 80 km — 4.0 est 15 Aug BAD DAWG 50 km Ultra Endurance Run Fixed Distance · climbing unknown Dixon, MO, United States 50 km — 2.5 est 15 Aug Backyard Ultra San Eduardo Backyard · climbing unknown San Eduardo, Santa Fe, Argentina — — — 15 Aug Black Copperhead Sting 50K Fixed Distance · rolling Belmont, NC, United States 50 km 915 m 3.9 15 Aug Boréalys Mont-Tremblant by UTMB - Odyssée Fixed Distance · mountain Mont-Tremblant, Canada 79 km 3,636 m 9.4 15 Aug Bulldog 50k Ultra Run Fixed Distance · climbing unknown Calabasas, CA, United States 50 km — 2.5 est 15 Aug Charity Mega Run Bingen Fixed Distance · fast & flat Bingen am Rhein, Germany 52 km 10 m 2.6 15 Aug Cloudcroft Ultra Run Fixed Distance · climbing unknown Cloudcroft, NM, United States 53 km — 2.7 est 15 Aug Dirty Feet Heartbreak 100km Trail Run Fixed Distance · climbing unknown Stake Lake, BC, Canada 100 km — 5.0 est 15 Aug Dirty Feet Heartbreak 50km Trail Run Fixed Distance · climbing unknown Stake Lake, BC, Canada 50 km — 2.5 est 15 Aug Dog Days of Summer Timed · climbing unknown Grandview, TN, United States — — — 15 Aug Fabulous Fahnestock Trail Races Fixed Distance · climbing unknown Cold Spring, NY, United States 50 km — 2.5 est 15 Aug Fort Frenzy 12 Hour Run Timed · climbing unknown Vonore, TN, United States — — — 15 Aug Fort Frenzy 6 Hour Run Timed · climbing unknown Vonore, TN, United States — — — 15 Aug Fort Frenzy 6 Hour Run Ruck Timed · climbing unknown Vonore, TN, United States — — — 15 Aug Foxton Hound Ultra 100k Fixed Distance · fast & flat Northants, United Kingdom 104 km 1,040 m 6.8 est — Grit from distance alone; the organiser has not published an elevation profile.