2022 Biggest ultra running races

By finisher count. North American races only.
2022 2021 2020 2019 2018
Finishers Event Winner
151

Cocodona 250

May 02 / 250 Miles / Black Canyon City AZ
151

American River

Apr 02 / 50 Miles / Folsom CA
149

Mt Cheaha

Feb 26 / 50 KM / Delta AL
149

Bull Run Run

Apr 09 / 50 Miles / Clifton VA
149

Marin Ultra Challenge

Mar 12 / 50 Miles / Sausalito CA
148

Outrun 24

Apr 30 / 24 Hours / Kirtland OH
144

Strolling Jimâ„¢

May 07 / 40 Miles / Wartrace TN
140

Dirty German Endurance Fest

May 07 / 50 KM / Philadelphia PA
140

Terrapin Mountain

Mar 19 / 50 KM / Big Island VA
137

Zion Ultras and Trail Half Marathon

Apr 09 / 100 Miles / Virgin UT
137

Quicksilver

May 14 / 50 KM / San Jose CA
136

Shore2Shore

Apr 09 / 50 KM / East Islip NY
136

Quest for the Crest

May 21 / 50 KM / Burnsville NC
135

The Pistol Ultra Run

Mar 19 / 50 KM / Alcoa TN
131

Chippewa 50k

Apr 23 / 50 KM / New Auburn WI
131

The Georgia Death Race

Mar 26 / 74 Miles / Blairsville GA
131

Born to Run Ultra Marathons

Apr 16 / 30 Miles / Los Olivos CA
129

Cruel Jewel

May 13 / 105.9 Miles / Blue Ridge GA
129

Umstead

Apr 02 / 100 Miles / Raleigh NC
128

Mendocino Coast 50k

Apr 23 / 50 KM / Mendocino CA
126

Across the Years

Jan 01 / 24 Hours / Phoenix AZ
124

3 Days of Syllamo

Mar 18 / 50 KM / Blanchard Springs AR
123

Badger Mountain Challenge

Mar 25 / 50 Miles / Richland WA
117

Mind the Ducks

May 07 / 12 Hours / Webster NY
115

Rocky 50

Feb 12 / 50 Miles / Huntsville TX
114

Quicksilver

May 14 / 100 KM / San Jose CA
113

VALENCIA Trail Race

Mar 26 / 50 KM / Valencia CA
112

Cruel Jewel

May 14 / 56 Miles / Blue Ridge GA
109

Thunderbunny

May 07 / 50 KM / Athens OH
109

Leona Divide

Apr 23 / 50 KM / Lake Hughes CA
107

Nine Trails 35 Mile Endurance Run

Mar 19 / 35 Miles / Santa Barbara CA
106

Sylamore Trail

Feb 12 / 50 KM / Allison AR
106

Hagg Lake Mud Runs

Feb 19 / 50 KM / Forest Grove OR
103

Long Haul 100

Jan 15 / 100 Miles / Wesley Chapel FL
100

Umstead

Apr 02 / 50 Miles / Raleigh NC
98

Foothills Ultra (Conquer the Rock)

Mar 05 / 50 KM / Pickens SC
98

Quad Rock 50

May 07 / 50 Miles / Fort Collins CO
98

Oriflamme

Apr 16 / 50 KM / Julian CA
96

Rocky Raccoon

Feb 05 / 100 KM / Huntsville TX
94

Keys Ultras

May 21 / 100 Miles / Key West FL
92

Grayson Highlands

May 07 / 50 Miles / Mouth of Wilson VA
90

Red Mountain

Mar 05 / 55 KM / St George UT
90

Massanutten Mountain Trails 100 Mile Run

May 14 / 100 Miles / Fort Valley VA
90

Hashawha Hills

Feb 26 / 50 KM / Westminster MD
89

Diablo Trails Challenge

Apr 09 / 50 KM / Walnut Creek CA
89

Georgia Thrill In The Hills 50K (Fort Yargo)

Feb 12 / 50 KM / Winder GA
89

San Diego 50 and Trail Marathon

Jan 15 / 50 Miles / Escondido CA
89

Prickly Pear

Mar 12 / 50 KM / San Antonio TX
89

Big Turtle 50 Miler

Apr 23 / 50 KM / Morehead KY
89

C&O Canal 100

Apr 30 / 100 Miles / Knoxville MD

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).

PPTC 50th Anniversary 50M Endurance Fest

  • Dec 11, 2022
  • Brooklyn, NY
50 Miles