2021 Biggest ultra running races
By finisher count. North American races only.| Finishers | Event | Winner |
|---|---|---|
|
11
|
East Coast 24 Hour Track EventOct 30 / 24 Hours
/ Fayetville NY
|
|
|
11
|
Stillwater Ultras 3hr, 6hr, 12hr, 24hrDec 11 / 12 Hours
/ Canton NC
|
|
|
11
|
Ultra Trail Stokely CreekSep 18 / 85 KM
/ Goulais River ON
|
|
|
11
|
A & Js Birthdays BashNov 26 / 40 Miles
/ Waimea HI
|
|
|
11
|
Beyond Limits UltraApr 10 / 50 Miles
/ Mountain Center CA
|
|
|
11
|
Sinnemahone Ultra MarathonOct 16 / 50 KM
/ Emporium PA
|
|
|
11
|
Tesla Hertz RunOct 09 / 100 KM
/ Rocky Point NY
|
|
|
10
|
Happy Chinese New YearFeb 06 / 100 KM
/ San Diego CA
|
|
|
10
|
Y'allhalla Ultras (War Hammer 50-50)Jun 11 / 100 Miles
/ London KY
|
|
|
10
|
Orange CurtainJul 17 / 12 Hours
/ Cerritos CA
|
|
|
10
|
The Dirt CircuitOct 23 / 24 Hours
/ Morristown TN
|
|
|
10
|
24 Hours of Palmer LakeApr 17 / 36 Hours
/ Palmer Lake CO
|
|
|
10
|
Beast for a DayDec 18 / 12 Hours
/ St Francisville LA
|
|
|
10
|
Sri Chinmoy 7 & 13 Hour RacesSep 05 / 7 Hours
/ Seattle WA
|
|
|
10
|
Fire Fest UltraNov 14 / 50 KM
/ Logandale NV
|
|
|
10
|
Chopawamsic ChallengeApr 23 / 100 KM
/ Triangle VA
|
|
|
10
|
Red Dirt UltraFeb 27 / 100 KM
/ Provencal LA
|
|
|
10
|
Mendocino Running FestivalAug 28 / 12 Hours
/ Mendocino CA
|
|
|
10
|
Running with the DevilJun 19 / 50 KM
/ Las Vegas NV
|
|
|
10
|
New Jersey Ultra Trail FestivalMar 27 / 50 Miles
/ Augusta NJ
|
|
|
10
|
New Jersey Ultra Trail FestivalMar 27 / 100 KM
/ Augusta NJ
|
|
|
10
|
Lumberjack Endurance RunsJun 12 / 100 KM
/ Port Gamble WA
|
|
|
10
|
Lumberjack Endurance RunsJun 12 / 100 Miles
/ Port Gamble WA
|
|
|
10
|
Equalizer Endurance RunOct 30 / 6 Hours
/ Des Moines IA
|
|
|
10
|
Equalizer Endurance RunOct 30 / 24 Hours
/ Des Moines IA
|
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