Ultra Running Hub Races
1,534 upcoming ultras worldwide
Not published — remove filter2026-12 — remove filter 1,534 races match · sorted by date
· page 3 of 26
1534 races found
Date Race Location Dist Climb Grit
18 Nov Saioto Colors Fixed Distance · climbing unknown Hiroshima Pref., Japan 52 km — 2.6 est 19 Nov Universiti Malaya 12 hours Ultra Marathon day run Timed · climbing unknown Kuala Lumpur, Malaysia — — — 20 Nov Extremo Sul Ultramarathon Fixed Distance · climbing unknown Chui, RS, Brazil 226 km — 10.0 est 20 Nov Fat Ox 100 Mile Run Fixed Distance · climbing unknown Goodyear, AZ, United States 161 km — 8.1 est 20 Nov Fat Ox 12 Hour Run Timed · climbing unknown Goodyear, AZ, United States — — — 20 Nov Fat Ox 6 Hour Run Timed · climbing unknown Goodyear, AZ, United States — — — 20 Nov UCR Ultra Trail Marathon Fixed Distance · climbing unknown Kamalganj, BGD 80 km — 4.0 est 21 Nov 15h Yilan Dongshan River 100km Ultra-Marathon Fixed Distance · climbing unknown Wujie Township, Taiwan 100 km — 5.0 est 21 Nov 40/50 Mile Challenge - Lake Carl Blackwell Fixed Distance · climbing unknown Stillwater, OK, United States 80 km — 4.0 est 21 Nov CT Trailmixers Fall Fling 400 Trail Race Fixed Distance · climbing unknown Southington, CT, United States 50 km — 2.5 est 21 Nov Chattabrewchee Invitational Fixed Distance · climbing unknown Columbus, GA, United States 161 km — 8.1 est 21 Nov Circle Endurance Event 12 Hour Timed · climbing unknown Ringgold, GA, United States — — — 21 Nov Circle Endurance Event 6 Hour Timed · climbing unknown Ringgold, GA, United States — — — 21 Nov Cohutta Madness 12h Run Timed · climbing unknown Chatsworth, GA, United States — — — 21 Nov Cohutta Madness 8h Run Timed · climbing unknown Chatsworth, GA, United States — — — 21 Nov Colorado Cold Rush Ultra Fixed Distance · climbing unknown Colorado Springs, CO, United States 50 km — 2.5 est 21 Nov Colt 45 Mile Trail Run Fixed Distance · climbing unknown Lakeland, FL, United States 72 km — 3.6 est 21 Nov Colt 45 km Trail Run Fixed Distance · climbing unknown Lakeland, FL, United States 45 km — 2.3 est 21 Nov Colt 60 Mile Trail Run Fixed Distance · climbing unknown Lakeland, FL, United States 97 km — 4.9 est 21 Nov Dinosaur Valley Endurance Run 100 Km Fixed Distance · climbing unknown Glen Rose, TX, United States 100 km — 5.0 est 21 Nov Dinosaur Valley Endurance Run 50 Km Fixed Distance · climbing unknown Glen Rose, TX, United States 50 km — 2.5 est 21 Nov Dizzy Fifties - 50 km Trail Run Fixed Distance · climbing unknown Huntsville, AL, United States 50 km — 2.5 est 21 Nov Fall Creek 50 Fixed Distance · climbing unknown Spencer, TN, United States 80 km — 4.0 est 21 Nov Fat Ox 100 Km Run Fixed Distance · climbing unknown Goodyear, AZ, United States 100 km — 5.0 est 21 Nov Fat Ox 24 Hour National Championship Timed · climbing unknown Goodyear, AZ, United States — — — 21 Nov Fat Ox 50 Km Run Fixed Distance · climbing unknown Goodyear, AZ, United States 50 km — 2.5 est 21 Nov Hallucination 12 Hour Trail Run Timed · climbing unknown Charleston, SC, United States — — — 21 Nov Hallucination 6 Hour Trail Run Timed · climbing unknown Charleston, SC, United States — — — 21 Nov Merrell Trail Tour Chile GTVUT Fixed Distance · climbing unknown Las Trancas, Chile 70 km — 3.5 est 21 Nov Mountain Mama Farms Classic 4h Run Timed · climbing unknown Summerville, GA, United States — — — 21 Nov Mountain Mama Farms Classic 8h Run Timed · climbing unknown Summerville, GA, United States — — — 21 Nov Oakwood 24 - 12h Timed · climbing unknown Raleigh, NC, United States — — — 21 Nov Oakwood 24 - 6h Timed · climbing unknown Raleigh, NC, United States — — — 21 Nov Pére Malfait Trail Race Fixed Distance · climbing unknown Bastrop, LA, United States 50 km — 2.5 est 21 Nov Rage Against Riverhead - 12h Timed · climbing unknown Auckland, New Zealand — — — 21 Nov Rage Against Riverhead - 24h Timed · climbing unknown Auckland, New Zealand — — — 21 Nov Rage Against Riverhead - 8h Timed · climbing unknown Auckland, New Zealand — — — 21 Nov Salt City Fall Classic Timed · climbing unknown Marcellus, NY, United States — — — 21 Nov The 16 Hour Lock-In Timed · climbing unknown Carolina Beach, NC, United States — — — 21 Nov The Captain’s Runaround Timed · climbing unknown Modesto, CA, United States — — — 21 Nov Valley of Fire Backcountry（Fire Fest Ultra） Fixed Distance · climbing unknown Logandale, NV, United States 50 km — 2.5 est 21 Nov Viborg Ultratrack by liiteGuard Timed · climbing unknown Viborg, Denmark — — — 21 Nov Yilan Dongshan River 50km Ultra-Marathon Fixed Distance · climbing unknown Wujie Township, Taiwan 50 km — 2.5 est 21 Nov Yilan Dongshan River 50mi Ultra-Marathon Fixed Distance · climbing unknown Wujie Township, Taiwan 80 km — 4.0 est 22 Nov Khadakwasala Ultra 100km Fixed Distance · climbing unknown Pune, India 100 km — 5.0 est 22 Nov Khadakwasala Ultra 55km Fixed Distance · climbing unknown Pune, India 55 km — 2.8 est 22 Nov Khadakwasala Ultra 75km Fixed Distance · climbing unknown Pune, India 75 km — 3.8 est 22 Nov MagMa Trail Run Fixed Distance · climbing unknown Danao City, Philippines 50 km — 2.5 est 22 Nov Nagasaki Tachibana Gulf Coast Super Maranic 103 Fixed Distance · climbing unknown Nagasaki, Japan 103 km — 5.2 est 22 Nov Regal Beagle Ultrarace Fixed Distance · climbing unknown Bath, OH, United States 50 km — 2.5 est 22 Nov The Legacy Trail Ultra Fixed Distance · climbing unknown Sarasota, FL, United States 60 km — 3.0 est 25 Nov Zamboanga Trail Runners -ZTR Fixed Distance · climbing unknown Zamboanga City, Philippines 78 km — 3.9 est 27 Nov Basar Running Ultra Trail Experience (Brute) Fixed Distance · climbing unknown Basar, India 50 km — 2.5 est 27 Nov Fifth Street Cross - Black Friday 100 Fixed Distance · climbing unknown Emmaus, PA, United States 50 km — 2.5 est 27 Nov Qatar East to West Ultramarathon Fixed Distance · climbing unknown Doha, QAT 90 km — 4.5 est 28 Nov Bosque Bigfoot Race Fixed Distance · climbing unknown Albuquerque, NM, United States 50 km — 2.5 est 28 Nov Boundiful 12 Hours Endurance Run Timed · climbing unknown Hemet, CA, United States — — — 28 Nov Boundiful 6 Hours Endurance Run Timed · climbing unknown Hemet, CA, United States — — — 28 Nov Bruny Island Ultra Marathon Fixed Distance · climbing unknown Dennes Point, TAS, Australia 64 km — 3.2 est 28 Nov Caney Fork 50K Ultra Race Fixed Distance · climbing unknown Sparta, TN, United States 50 km — 2.5 est est — Grit from distance alone; the organiser has not published an elevation profile.