2021 Year in Review

North American races only.

Races by Month

Month Races 50k 50 Mile 100k 100 Mile 6 Hour 12 Hour 24 Hour 48 Hour 72 Hour Finishes Cumulative
January 66 28 6 6 6 2 2 1 0 0 2,861 2,861
February 94 39 12 8 6 6 5 2 0 0 3,986 6,847
March 122 37 22 9 13 6 5 3 0 0 5,878 12,725
April 180 67 23 10 13 7 9 9 3 3 8,687 21,412
May 185 57 30 4 10 16 17 13 2 1 9,594 31,006
June 200 60 25 14 18 13 12 11 1 0 10,496 41,502
July 169 55 27 11 19 8 9 6 1 0 8,430 49,932
August 4 3 1 0 0 0 0 0 0 0 403 50,335
Totals 1020 346 146 62 85 58 59 45 7 4 50,335

Races by State

Races by Province

State No. of Races
California 71
Georgia 57
Texas 56
Florida 47
North Carolina 44
South Carolina 44
Washington 43
Colorado 42
Ohio 35
Virginia 34
Pennsylvania 30
New Jersey 30
Wisconsin 30
Michigan 30
Arizona 29
Utah 28
Nevada 27
New York 26
Oregon 26
Tennessee 25
Missouri 23
Idaho 17
Illinois 17
Kansas 16
Maryland 16
Arkansas 14
Alabama 13
Alaska 12
Kentucky 11
Oklahoma 11
Indiana 10
Vermont 9
Louisiana 9
Connecticut 9
Montana 9
Minnesota 8
Mississippi 7
Wyoming 7
West Virginia 6
Massachusetts 6
Iowa 6
Hawaii 5
Nebraska 4
Maine 4
Alberta 3
New Mexico 3
South Dakota 3
Delaware 2
North Dakota 2
Ontario 1
New Hampshire 1
Quebec 1
Rhode Island 1

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).

Sri Chinmoy 7 & 13 Hour Races

  • Sep 5, 2021
  • Seattle, WA
7 Hours 13 Hours