Ultra Running Hub Races
350 ultras worldwide
100K — remove filter 350 races match · sorted by date
· page 1 of 6
350 races found
Date Race Location Dist Climb Grit
18 Apr Heroes - ShueiJinJiou 100Km Trail · rolling Ruifang District, Taiwan 101 km 2,950 m 9.5 18 Apr Košice-Miskolc Ultramarathon Trail · climbing unknown Kasssa, Košický kraj, Hungary 116 km — 5.8 est 18 Apr La Diagonale des Yvelines 103km Trail · climbing unknown Breuil-Bois-Robert, France 103 km — 5.2 est 18 Apr Ultra X Spring Trail Series 110km Trail · climbing unknown Haslemere, United Kingdom 110 km — 5.5 est 18 Apr Viborg 100 km Trail · climbing unknown Viborg, Denmark 100 km — 5.0 est 25 Apr Altar Nutrition 100K Trail · rolling Avondale, Ireland 100 km 1,540 m 7.3 25 Apr Desert Wolf 100km Trail · climbing unknown Johnson City, TX, United States 100 km — 5.0 est 25 Apr Falling Water Ultras 100 km Trail · climbing unknown New River Gorge National Park, WV, United States 100 km — 5.0 est 25 Apr Finnsjön 100 - 100km Trail · rolling Mölnlycke, Sweden 100 km 2,454 m 8.7 25 Apr Las Virgenes Canyon Ultra Trail Races Trail · climbing unknown Los Angeles (West Hills), CA, United States 100 km — 5.0 est 25 Apr Machete Trail Madness 100km Trail · climbing unknown Perris, CA, United States 100 km — 5.0 est 25 Apr North Wales 100km Trail · climbing unknown Prestatyn, United Kingdom 100 km — 5.0 est 25 Apr Ultra Wysoczyzna - Ryk Jelenia Trail · climbing unknown Elblag, Poland 103 km — 5.2 est 25 Apr Wawayanda 100km Trail · climbing unknown Hewitt, NJ, United States 100 km — 5.0 est 25 Apr x Kopa - Petrovicka Setka Trail · climbing unknown Pokrzywna, Poland 102 km — 5.1 est 26 Apr VXO Ultrafest - VXO100k (Svenskt Mästerskap) Trail · fast & flat Växjö, Sweden 100 km 271 m 5.4 27 Apr Fault Line Ultra 100km Trail · climbing unknown Wellington, New Zealand 100 km — 5.0 est 1 May Ultramarathon 100km Trail · climbing unknown Valenca, RJ, Brazil 100 km — 5.0 est 2 May Belgian Front Memorial Trail Trail · climbing unknown Mesen, Belgium 101 km — 5.1 est 2 May Great Southern 100 Km Endurance Run Trail · climbing unknown Kennesaw, GA, United States 100 km — 5.0 est 2 May Ikara Ultra - 100km Trail · climbing unknown Flinders Ranges, SA, Australia 100 km — 5.0 est 2 May Innsbruck Alpine Trailrun Festival K110 Trail · mountain Innsbruck, Austria 110 km 5,600 m 10.0 2 May L.A.T Legends Ardennes Trail 100km Trail · climbing unknown Nisramont, Belgium 111 km — 5.6 est 2 May Miwok 100k Trail Race Trail · climbing unknown Stinson Beach, CA, United States 100 km — 5.0 est 2 May Perseløpet ultra 100km Trail · climbing unknown Eidsvoll, Norway 100 km — 5.0 est 2 May Ultramaratona Menino da Porteira 100km Trail · climbing unknown Ouro Fino, MG, Brazil 100 km — 5.0 est 2 May Wilsons Promontory 100 km Trail Race Trail · rolling Wilsons Promontory, VIC, Australia 101 km 3,664 m 10.0 9 May Harriers Elk/Beaver Ultras, 100km Trail · climbing unknown Saanich, BC, Canada 100 km — 5.0 est 9 May London 100 Trail · climbing unknown Victoria, London, United Kingdom 100 km — 5.0 est 9 May North Sea Ultra Sylt Trail · climbing unknown Kampen, Sylt, Germany 111 km — 5.6 est 9 May Quicksilver 100 km Endurance Run Trail · climbing unknown San Jose, CA, United States 100 km — 5.0 est 9 May South Island Ultra Marathon 100km Trail · climbing unknown Hokitika, New Zealand 100 km — 5.0 est 9 May de Saint Loup des Vignes Trail · climbing unknown Saint Loup des Vignes, France 100 km — 5.0 est 16 May ALB-Traum 100 Trail · climbing unknown Geislingen, Germany 115 km — 5.8 est 16 May Bishop High Sierra Ultramarathons 100 km Trail · mountain Bishop, CA, United States 100 km 4,400 m 10.0 16 May Euchidios Athlos Plataea-Delphi Trail · climbing unknown Plataea, Greece 108 km — 5.4 est 16 May Fishtail 100 Trail · climbing unknown Pokhara, Nepal 100 km — 5.0 est 16 May Possums Revenge 69 Mile Race Trail · climbing unknown Grafford, TX, United States 111 km — 5.6 est 16 May Volvic Volcanic Expérience - Trail Chaîne des Puys Trail · climbing unknown Volvic, France 112 km — 5.6 est 16 May West Macs Ellery Monster Trail · climbing unknown Alice Springs, NT, Australia 128 km — 6.4 est 17 May Heroes - Meishan 100Km Trail · rolling Meishan Township, Taiwan 101 km 3,255 m 9.9 22 May Desafio Punta Negra 100 km Trail · rolling San Juan, Argentina 94 km 3,450 m 9.9 22 May Uka Pain - Welest fomm painas 100km Trail · rolling Älvdalen, Sweden 102 km 2,907 m 9.5 23 May Girona RunThrough Trail 103km Trail · rolling Girona, Spain 100 km 2,880 m 9.3 23 May High Hope Endurance Run 100km Saturday Run Trail · climbing unknown Glen Rose, TX, United States 100 km — 5.0 est 23 May Jaga-Kora Orzel 105 Trail · rolling Rymanow Zdroj, Poland 103 km 3,350 m 10.0 23 May South Downs 100 km Trail · vertical Eastbourne, United Kingdom 100 km 7,900 m 10.0 23 May Suffer on Centennial Trail · climbing unknown West Hawk Lake, MB, Canada 100 km — 5.0 est 23 May Trail Festival at Pineland Farms (Gunstock TrailFest) Trail · climbing unknown New Gloucester, ME, United States 100 km — 5.0 est 24 May Angles Way Ultra 100k Trail · climbing unknown Diss, United Kingdom 100 km — 5.0 est 24 May TorTour de Ruhr - 100km Nonstop Trail · climbing unknown Herdecke, Germany 100 km — 5.0 est 29 May Yankee Springs 100 km Trail Run Trail · climbing unknown Middleville, MI, United States 100 km — 5.0 est 30 May Blackfoot Ultra 100 Km Trail · climbing unknown Cooking Blackfoot Lake, AB, Canada 100 km — 5.0 est 30 May Chesterfield Gorge 100 Km Ultra Race Trail · climbing unknown West Chesterfield, MA, United States 100 km — 5.0 est 30 May Roztocze Ultra Race 120km Trail · rolling Krasnobrod, Poland 120 km 1,870 m 8.8 30 May Sri Chinmoy 100km-Lauf Amsterdam Trail · fast & flat Amstelveen, Netherlands 100 km 5 m 5.0 30 May Sri Chinmoy Self-Transcendence 100km-Lauf Samorin Trail · climbing unknown Samorin, Slovakia 100 km — 5.0 est 30 May UHUT UtrechtseHeuvelUltratrail 100km Trail · climbing unknown Leersum, Netherlands 100 km — 5.0 est 30 May Ultra Guaraqueçaba 126k Trail · climbing unknown Guaraquecaba, PR, Brazil 126 km — 6.3 est 30 May UltraPark Weekend 100km Trail · fast & flat Pabianice, Poland 100 km 2 m 5.0 est — Grit from distance alone; the organiser has not published an elevation profile.