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 Backyard Finishes Cumulative
January 67 28 6 6 6 2 2 1 0 0 0 2,876 2,876
February 98 40 12 8 6 7 6 3 0 0 1 4,003 6,879
March 126 40 21 9 12 6 5 3 0 0 5 6,023 12,902
April 187 67 24 9 14 9 10 9 3 3 9 8,896 21,798
May 195 63 31 4 11 17 17 14 2 1 5 9,780 31,578
June 228 65 29 16 21 16 16 12 1 0 6 11,555 43,133
July 203 61 31 14 20 13 15 8 1 0 6 9,407 52,540
August 186 50 18 14 17 16 17 12 1 0 4 7,371 59,911
September 279 83 35 24 32 13 18 15 2 0 7 12,859 72,770
October 364 136 40 25 28 27 27 26 5 0 9 14,466 87,236
November 179 70 20 10 14 10 12 11 1 0 2 9,469 96,705
December 154 50 19 11 18 7 10 7 1 1 3 5,865 102,570
Totals 2266 753 286 150 199 143 155 121 17 5 57 102,570

Races by State

Races by Province

State No. of Races
California 167
Texas 123
Georgia 99
Colorado 95
North Carolina 88
Virginia 87
Washington 83
Florida 83
South Carolina 71
Wisconsin 69
Ohio 69
New York 65
Pennsylvania 64
Arizona 63
Tennessee 63
New Jersey 60
Michigan 57
Oregon 56
Utah 56
Illinois 53
Missouri 43
Nevada 42
Kansas 38
Iowa 31
Minnesota 29
Ontario 28
Alabama 26
Idaho 26
New Hampshire 26
Kentucky 25
Maryland 24
Louisiana 24
Indiana 23
Arkansas 22
Oklahoma 22
Vermont 22
Connecticut 20
Alberta 18
Alaska 17
Montana 17
Massachusetts 17
Hawaii 17
New Mexico 16
Quebec 16
Wyoming 15
British Columbia 13
Mississippi 11
South Dakota 11
West Virginia 10
Maine 9
Nebraska 7
North Dakota 7
Manitoba 5
Newfoundland 4
Mexico 4
Rhode Island 4
Delaware 2
District of Columbia 1
Saskatchewan 1
Mexico 1
Yukon 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).

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