This is a list of ultramarathons.
Road, dirt path, and track ultramarathons Location Name Barry 40 Breaking Barriers 50km Biel/Bienne 100 km Comrades Marathon Dartmoor Discovery Grand Union Canal 145 mile Race JFK 50 Mile Lake Saroma Ultramarathon 100 km / 50 km London to Brighton Marlborough Downs Challenge River Shimanto Ultramarathon 100 km / 60 km Self-Transcendence 24 Hour Race Ottawa Self-Transcendence 3100 Mile Race Spartathlon Two Oceans Marathon Way Too Cool 50 Kilometer
Mountain and trail ultramarathons Location Name Addo Elephant Trail Run American River 50 Mile Endurance Run Angeles Crest 100 Mile Endurance Run Barkley Marathons Bear 100 Mile Endurance Run Canadian Death RaceFjällmaraton Fuego y Agua 25k,50k,100K & Survival Run Grand Raid de la Réunion Grindstone 100 Miler Hardrock Hundred Mile Endurance Run İznik UltramarathonJavelina Jundred JFK 50 Mile Kettle Moraine 100 Endurance Runs Kokoda Challenge Race Knee Knackering North Shore Trail Run Laugavegur Ultramarathon Leadville Trail 100 Lean Horse Ultramarathon Lycian Way Ultramarathon Lyke Wake Challenge McNaughton Park Trail Runs Miwok 100K Trail Race Moab 240 Mountain Masochist Trail Run Oxfam Trailwalker Rennsteiglauf Rhodes Trail Run Spine Race StumpJump 50k Tarawera UltramarathonTransvulcania Tryavna Ultra Ultra-Trail Mt. Fuji Ultra-Trail du Mont-Blanc Vermont 100 Mile Endurance Run Wasatch Front 100 Mile Endurance Run West Highland Way Race Western States Endurance Run
Extreme-condition ultramarathons Location Name Tor des Géants Marathon des Sables Badwater Ultramarathon Kalahari Augrabies Extreme Marathon Runfire Cappadocia Ultramarathon 4 Deserts
Very long and multi-day ultramarathons Location Name Description Global 7in7on7 The first attempt to run 7 ultramarathons in 7 days on all 7 continents. Yukon Arctic Ultra Whitehorse to Dawson City, Yukon, 430 miles (692 km) in 13 days. Described as the coldest and toughest ultra in the world. Bruce Trail Ontario, Canada 800 kilometers in (10–15 days). Self-Transcendence 3100 Mile Race World's longest certified footrace (52 days) Self-Transcendence 6- & 10-day Race (6 and 10 days) Spreelauf (6 days) Trans Europe Foot Race Paris-Colmar 450 km march (Racewalking). Trans-Gaule Marathon des Sables 6 days 251 km in the Sahara desert Dragon's Back Race 6-day stage race along Welsh mountain ranges Spine Race 431 km along the Pennine Way in winter Spine Fusion 431 km along the Pennine Way in summer
References