2021 Biggest Ultrarunning Races
By finisher count. North American races only.| Finishers | Event | Winner |
|---|---|---|
|
90
|
PotawatomiApr 09 / 50 Miles
/ Pekin IL
|
|
|
89
|
Clinton LakeMar 27 / 30 Miles
/ DeWitt IL
|
|
|
88
|
Running the RoseJan 23 / 54 KM
/ Tyler TX
|
|
|
86
|
Delano ParkMar 06 / 12 Hours
/ Decatur AL
|
|
|
85
|
Peterson Ridge RumbleApr 11 / 36 Miles
/ Sisters OR
|
|
|
84
|
Carl Touchstone Memorial Mississippi Trail 50Mar 06 / 50 KM
/ Laurel MS
|
|
|
83
|
Hellcat 50km Endurance RunJan 23 / 50 KM
/ Green Cove Springs FL
|
|
|
83
|
The Ranch 50kMar 06 / 50 KM
/ Escondido CA
|
|
|
81
|
Lake McMurtry RunApr 10 / 50 KM
/ Stillwater OK
|
|
|
78
|
UmsteadMar 27 / 50 Miles
/ Raleigh NC
|
|
|
78
|
Ozark FoothillsApr 10 / 50 KM
/ Wildwood MO
|
|
|
78
|
Pemberton TrailFeb 13 / 50 KM
/ Fountain Hills AZ
|
|
|
76
|
South Mountains MarathonsJan 30 / 50 KM
/ Connelly Springs NC
|
|
|
76
|
UmsteadMar 27 / 100 Miles
/ Raleigh NC
|
|
|
74
|
Bel MonteMar 13 / 50 Miles
/ Waynesboro VA
|
|
|
73
|
Elephant MountainFeb 06 / 50 KM
/ Cave Creek AZ
|
|
|
72
|
Harbison 50KJan 09 / 50 KM
/ Columbia SC
|
|
|
72
|
Brazos Bend 50Apr 03 / 50 Miles
/ Needville TX
|
|
|
71
|
Chicago Lakefront: George Cheung MemorialMar 27 / 50 KM
/ Chicago IL
|
|
|
71
|
Badger Mountain ChallengeMar 26 / 100 Miles
/ Richland WA
|
|
|
69
|
Get Lucky 50/50Mar 20 / 50 KM
/ CANAL FULTON OH
|
|
|
68
|
Rattler Trail RaceApr 10 / 50 KM
/ Colorado Springs CO
|
|
|
68
|
ICY-8Feb 06 / 8 Hours
/ Lake Anna State Park VA
|
|
|
67
|
Forgotten Florida 45 Mile / 15 MileFeb 06 / 45 Miles
/ Christmas FL
|
|
|
64
|
Naked BavarianMar 27 / 40 Miles
/ Leesport PA
|
|
|
64
|
San Tan ScrambleJan 02 / 50 KM
/ Queen Creek AZ
|
|
|
64
|
Long Creek 60kApr 03 / 60 KM
/ Virginia Beach VA
|
|
|
63
|
March Maniac 11 hour Endurance RunMar 13 / 11 Hours
/ Williamsburg VA
|
|
|
59
|
Howard Aslinger Memorial Endurance RunMar 19 / 24 Hours
/ Cape Girardeau MO
|
|
|
59
|
Arches UltraJan 30 / 50 Miles
/ Moab UT
|
|
|
59
|
Seneca Greenway Trail Marathon & 50KMar 13 / 28 Miles
/ Gaithersburg MD
|
|
|
56
|
Flatlanders Canyon Crash Trail RunsMar 13 / 50 KM
/ Lumpkin GA
|
|
|
56
|
OPSF5050Mar 27 / 50 KM
/ Spencer IN
|
|
|
56
|
NC Fat Ass 50kJan 30 / 50 KM
/ Ellerbee NC
|
|
|
55
|
Mountains to Sea ChallengeApr 11 / 50 KM
/ Raleigh NC
|
|
|
55
|
Yeti 7/11 Hour Endurance ChallengeMar 14 / 11 Hours
/ Lithia Springs GA
|
|
|
55
|
Antelope Island Buffalo RunMar 26 / 100 Miles
/ Syracuse UT
|
|
|
55
|
The Country MileApr 10 / 24 Hours
/ Slater-Marietta SC
|
|
|
54
|
Elephant MountainFeb 06 / 50 Miles
/ Cave Creek AZ
|
|
|
53
|
Uwharrie Mountain RunFeb 06 / 40 Miles
/ Ophir NC
|
|
|
53
|
3 Days of SyllamoMar 20 / 50 Miles
/ Blanchard Springs AR
|
|
|
53
|
Cold Mountain 50k and 25kMar 13 / 50 KM
/ Canton NC
|
|
|
53
|
Ozark Highlands Endurance RunMar 06 / 50 KM
/ Norfork AR
|
|
|
53
|
MST 50k, 50 and 100 mileMar 20 / 50 KM
/ Durham NC
|
|
|
52
|
David's Trail Endurance RunJan 23 / 50 KM
/ Mountain Home AR
|
|
|
52
|
Coldwater RumbleJan 16 / 52 Miles
/ Goodyear AZ
|
|
|
52
|
Eagle RidgeFeb 13 / 50 KM
/ Guntersville AL
|
|
|
51
|
SquatchappleApr 10 / 33 Miles
/ West Orange NJ
|
|
|
51
|
Get Lucky 50/50Mar 20 / 50 Miles
/ CANAL FULTON OH
|
|
|
50
|
Lost FallsMar 13 / 50 KM
/ Fort Payne AL
|
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).
