2021 Biggest ultra running races
By finisher count. North American races only.| Finishers | Event | Winner |
|---|---|---|
|
133
|
QuicksilverOct 23 / 100 KM
/ San Jose CA
|
|
|
132
|
Mountain Masochist Trail RunNov 06 / 50 Miles
/ Lynchburg VA
|
|
|
132
|
Castle Peak 100kAug 14 / 100 KM
/ Truckee CA
|
|
|
132
|
YamacrawMay 22 / 50 KM
/ Stearns KY
|
|
|
131
|
Shore2ShoreApr 10 / 50 KM
/ East Islip NY
|
|
|
131
|
Cayuga TrailMay 29 / 50 KM
/ Ithaca NY
|
|
|
130
|
Bigfoot 40MJul 10 / 40 Miles
/ Cougar WA
|
|
|
130
|
Tahoe Rim TrailJul 17 / 50 Miles
/ Carson City NV
|
|
|
130
|
Mt. Tam Trail RunNov 13 / 50 KM
/ Stinson Beach CA
|
|
|
129
|
Dirty German Endurance FestMay 08 / 50 Miles
/ Philadelphia PA
|
|
|
128
|
Ice Age TrailSep 11 / 50 KM
/ La Grange WI
|
|
|
128
|
Mt. Hood RacesJul 11 / 50 KM
/ Timothy Lake OR
|
|
|
128
|
Lost Soul UltraSep 11 / 50 KM
/ Lethbridge AB
|
|
|
126
|
Twisted ForkJun 26 / 64 KM
/ Park City UT
|
|
|
126
|
The Georgia Death RaceMar 27 / 74 Miles
/ Blairsville GA
|
|
|
126
|
Franklin Mountains Trail RunsNov 13 / 50 KM
/ El Paso TX
|
|
|
125
|
Prairie Spirit TrailMar 27 / 50 KM
/ Ottawa KS
|
|
|
125
|
Ray Miller 50/50Dec 04 / 50 KM
/ Malibu CA
|
|
|
125
|
Moab's Red Hot UltraFeb 13 / 55 KM
/ Moab UT
|
|
|
125
|
Foothills Ultra (Conquer the Rock)Mar 06 / 50 KM
/ Pickens SC
|
|
|
124
|
Superior Fall Trail RacesSep 10 / 100 Miles
/ Two Harbors MN
|
|
|
124
|
Vermont 50Sep 26 / 50 KM
/ Brownsville VT
|
|
|
123
|
Snowdrop UltraDec 30 / 55 Hours
/ Missouri City TX
|
|
|
122
|
Grayson HighlandsMay 01 / 50 Miles
/ Mouth of Wilson VA
|
|
|
122
|
Whiskey Basin Trail RunsApr 17 / 60 KM
/ Prescott AZ
|
|
|
122
|
Hellgate 100kDec 11 / 100 KM
/ Fincastle VA
|
|
|
121
|
ZumbroApr 08 / 34 Miles
/ Theilman MN
|
|
|
121
|
Black Hills 100Jun 25 / 50 KM
/ Sturgis SD
|
|
|
120
|
Canadian Death RaceJul 31 / 118 KM
/ Grande Cache AB
|
|
|
120
|
Quebec Mega TrailAug 14 / 50 Miles
/ Beaupré QC
|
|
|
119
|
The Country MileApr 10 / 48 Hours
/ Slater-Marietta SC
|
|
|
118
|
Lake Hodges Trail FestOct 23 / 50 KM
/ San Diego CA
|
|
|
117
|
Holiday LakeFeb 13 / 50 KM
/ Appomattox VA
|
|
|
117
|
Chicago Lakefront: Fall VersionOct 30 / 50 KM
/ Chicago IL
|
|
|
116
|
Singletrack Maniac 50kApr 10 / 50 KM
/ Williamsburg VA
|
|
|
116
|
Canal Corridor 100 Mile Endurance RunOct 09 / 100 Miles
/ Akron OH
|
|
|
116
|
IMTUF 100 - Idaho Mountain Trail Ultra FestivalSep 11 / 100 Miles
/ McCall ID
|
|
|
115
|
Traprock 50Apr 17 / 50 KM
/ Simsbury CT
|
|
|
115
|
Windsor Castle 10-HourJun 12 / 10 Hours
/ Smithfield VA
|
|
|
115
|
Mt. Hood RacesJul 10 / 50 Miles
/ Timothy Lake OR
|
|
|
114
|
Rocky 50Feb 13 / 50 Miles
/ Huntsville TX
|
|
|
114
|
Brazos Bend 100Dec 04 / 100 Miles
/ Needville TX
|
|
|
114
|
Many On The GennyJun 19 / 40 Miles
/ Castile NY
|
|
|
113
|
Night Train 50kJun 26 / 50 KM
/ Farmville VA
|
|
|
113
|
Silver FallsNov 06 / 50 KM
/ Silverton OR
|
|
|
113
|
Ghost Town Trail ChallengeJun 19 / 50 KM
/ Blairsville PA
|
|
|
112
|
Hardrock 100 Endurance RunJul 16 / 100 Miles
/ Silverton CO
|
|
|
112
|
Bel MonteMar 13 / 50 KM
/ Waynesboro VA
|
|
|
112
|
Devil on the Divide 50KSep 11 / 50 KM
/ Empire CO
|
|
|
111
|
River of No Return Endurance RunsJun 19 / 55 KM
/ Challis ID
|
The results database is the property of UltraRunning Magazine. Use of the information and data is allowed and encouraged, however when it is shared or published attribution is required, as follows: Source UltraRunning Magazine (and if online, a link to UltraRunning.com).
