Ultra Running Hub Races
1,844 upcoming ultras worldwide
2027-05 — remove filter 1,844 races match · sorted by date
· page 3 of 31
1844 races found
Date Race Location Dist Climb Grit
17 Oct Antelope Island Fall Classic 100 Mile Fixed Distance · climbing unknown Syracuse, UT, United States 161 km — 8.1 est 17 Oct Antelope Island Fall Classic 50K Fixed Distance · rolling Syracuse, UT, United States 50 km 1,200 m 4.3 17 Oct Austria Backyard Ultra - Seekirchen Backyard · climbing unknown Seekirchen am Wallersee, Austria — 45 m — 17 Oct Backyard Limmortale - open race Backyard · climbing unknown Monselice, Italy — 2 m — 17 Oct Backyard Ultra World Team Championships - Australia Backyard · climbing unknown Kembla Grange, NSW, Australia — — — 17 Oct Backyard Ultra World Team Championships - Austria Backyard · climbing unknown Seekirchen am Wallersee, Austria — 45 m — 17 Oct Backyard Ultra World Team Championships - Colombia Backyard · climbing unknown Cucuta, Colombia, Colombia — — — 17 Oct Backyard Ultra World Team Championships - Czechia Backyard · climbing unknown Zlin City, Czechia — — — 17 Oct Backyard Ultra World Team Championships - Iceland Backyard · climbing unknown Reykjavik, Iceland — — — 17 Oct Big Hill Pond Walking Tall Fixed Distance · climbing unknown Pocahontas, TN, United States 50 km — 2.5 est 17 Oct Black River Trail Classic 50 Km Fixed Distance · climbing unknown Millston, WI, United States 50 km — 2.5 est 17 Oct Black River Trail Classic 85 Km Fixed Distance · climbing unknown Millston, WI, United States 85 km — 4.3 est 17 Oct Blaulichtlauf der Freiwilligen Feuerwehr Schwaan Fixed Distance · fast & flat Schwaan, Germany 52 km 340 m 3.1 17 Oct Bobcat Trail Race 50k Fixed Distance · rolling Colorado Springs, CO, United States 50 km 1,000 m 4.0 17 Oct Bohemian Alps 50 km Ultramarathon Fixed Distance · climbing unknown Brainard, NE, United States 53 km — 2.7 est 17 Oct Bromont Ultra 55 Km Trail Run Fixed Distance · rolling Bromont, QC, Canada 55 km 1,400 m 4.9 17 Oct Bromont Ultra 80 Km Trail Run Fixed Distance · rolling Bromont, QC, Canada 80 km 2,000 m 7.0 17 Oct Cactus to Cloud Trail Run Fixed Distance · mountain Cloudcroft, NM, United States 50 km 2,500 m 6.3 17 Oct Cahuilla Rez Ultra 12h Run Timed · climbing unknown Anza, CA, United States — — — 17 Oct Cahuilla Rez Ultra 6h Run Timed · climbing unknown Anza, CA, United States — — — 17 Oct Cave Creek Thriller 50K Race Fixed Distance · climbing unknown Cave Creek, AZ, United States 50 km — 2.5 est 17 Oct Clear Creek Ultra Timed · climbing unknown Crystal Springs, MS, United States — — — 17 Oct Creemore Vertical Challenge 50 miles Trail Run Fixed Distance · rolling Creemore, ON, Canada 80 km 2,500 m 7.8 17 Oct Creemore Vertical Challenge 55 km Trail Run Fixed Distance · rolling Creemore, ON, Canada 55 km 1,750 m 5.4 17 Oct Delaware Trail Fest Timed · climbing unknown Bear, DE, United States — — — 17 Oct Delirium Ultra 12 Hour Run Timed · climbing unknown Beaufort, SC, United States — — — 17 Oct Delirium Ultra 6 Hour Run Timed · climbing unknown Beaufort, SC, United States — — — 17 Oct Dutch Backyard Ultra Zeewolde Backyard · climbing unknown Zeewolde, Netherlands — — — 17 Oct Hermann Out-and-back Fixed Distance · rolling Detmold, Germany 61 km 1,100 m 4.7 17 Oct Hootenanny Endurance Run 12h Timed · climbing unknown Gregory, MI, United States — — — 17 Oct Hootenanny Endurance Run 8h Timed · climbing unknown Gregory, MI, United States — — — 17 Oct Horseshoe Bend Ultras Fixed Distance · climbing unknown Page, AZ, United States 80 km — 4.0 est 17 Oct Iki 100 Km Ultra Marathon Fixed Distance · climbing unknown Iki, Nagasaki Pref., Japan 100 km — 5.0 est 17 Oct Iki 50 Km Ultra Marathon Fixed Distance · climbing unknown Iki, Nagasaki Pref., Japan 50 km — 2.5 est 17 Oct Indian Creek Fifties - 50 Miles Fixed Distance · mountain Sedalia, CO, United States 80 km 3,300 m 9.0 17 Oct Indian Creek Fifties - 55 Km Fixed Distance · mountain Sedalia, CO, United States 55 km 2,300 m 6.2 17 Oct Kailas Fish N Sheep 50k Fixed Distance · mountain Hong Kong, Hong Kong 50 km 3,010 m 7.0 17 Oct Lake Hodges Trail Fest 50K Fixed Distance · climbing unknown Escondido, CA, United States 50 km — 2.5 est 17 Oct Lemkowyna Ultra Trail 48 Fixed Distance · rolling Iwonicz-Zdroj, Poland 48 km 1,400 m 4.5 17 Oct Loopet Loppet 12 Hour Run Timed · climbing unknown Minneapolis, MN, United States — — — 17 Oct Loopet Loppet 6 Hour Run Timed · climbing unknown Minneapolis, MN, United States — — — 17 Oct MSIG HK50 Fixed Distance · climbing unknown Hong Kong, Hong Kong 50 km — 2.5 est 17 Oct Man Against Horse 50 Mile Race Fixed Distance · climbing unknown Prescott, AZ, United States 80 km — 4.0 est 17 Oct Minnie Ha Ha 12 Hour Run Timed · climbing unknown Saint Louis, MO, United States — — — 17 Oct Minnie Ha Ha 6 Hour Run Timed · climbing unknown Saint Louis, MO, United States — — — 17 Oct No Mans Land Trail Run Fixed Distance · climbing unknown Lake Charles, LA, United States 50 km — 2.5 est 17 Oct Nocturnal 12 Timed · climbing unknown Rochester, NY, United States — — — 17 Oct Otzberger Heidelberg-Ultra Fixed Distance · rolling Otzberg, Germany 48 km 1,000 m 3.9 17 Oct Palo Duro 50 Km Trail Run Fixed Distance · climbing unknown Amarillo, TX, United States 50 km — 2.5 est 17 Oct Palo Duro 50 Mile Trail Run Fixed Distance · climbing unknown Amarillo, TX, United States 80 km — 4.0 est 17 Oct Phoenix Trail Race Fixed Distance · climbing unknown London, ON, Canada 50 km — 2.5 est 17 Oct Piedmont 8 Hour Run Timed · climbing unknown Powhatan, VA, United States — — — 17 Oct Presque Isle 12 Hour Endurance Classic Timed · climbing unknown Erie, PA, United States — — — 17 Oct Presque Isle 12 Hour Endurance Classic Short Track Timed · climbing unknown Erie, PA, United States — — — 17 Oct Pumpkin Holler 50 Km Race Fixed Distance · climbing unknown Tahlequah, OK, United States 50 km — 2.5 est 17 Oct Rock Bridge Revenge 50 km Race Fixed Distance · climbing unknown Columbia, MO, United States 50 km — 2.5 est 17 Oct Rogue Gorge 50 km Race Fixed Distance · fast & flat Union Creek, OR, United States 50 km 700 m 3.6 17 Oct Rogue Gorge 50 miles Race Fixed Distance · fast & flat Union Creek, OR, United States 80 km 700 m 5.1 17 Oct Roller Coaster Run Fixed Distance · mountain Kalorama, VIC, Australia 46 km 2,200 m 5.6 17 Oct Rule the Roost Timed · climbing unknown Chillicothe, OH, United States — — — est — Grit from distance alone; the organiser has not published an elevation profile.