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Kathy ERRTHUM

United States of America

50-54 Women

20K
50K
100K

How does the calculation work?

Evolution

Results

2025

September 6

100M

100m

Superior Fall Trail Race

Cat.

100M

country

Distance

166.2 KM

4577 M+

Time

37:01:49

Rank

160

176

Gender

28

36

2024

September 7

100M

100m

Superior Fall Trail Race

Cat.

100M

country

Distance

166.2 KM

4577 M+

Time

37:32:57

Rank

159

163

Gender

37

38

2023

September 8

100M

100m

Superior Fall Trail Race

Cat.

100M

country

Distance

166.2 KM

6935 M+

Time

37:19:36

Rank

151

163

Gender

34

38

2022

October 15

100M

100 Mile

Mines of Spain

Cat.

100M

country

Distance

171.4 KM

4330 M+

Time

29:45:51

Rank

38

66

Gender

8

20

September 9

100M

100m

Superior Fall Trail Race

Cat.

100M

country

Distance

166.2 KM

6935 M+

Time

35:27:33

Rank

87

145

Gender

16

33

May 28

100M

100 Mile

Bryce Canyon

Cat.

100M

country

Distance

161 KM

5486 M+

Time

-

Rank

DNF

Gender

DNF

April 9

100K

50m

Zumbro Endurance Run

Cat.

100K

country

Distance

81.4 KM

1900 M+

Time

17:23:48

Rank

70

71

Gender

24

25

2021

December 11

100M

100 Mile

The Hitchcock Experience 100M

Cat.

100M

country

Distance

161 KM

4800 M+

Time

32:21:28

Rank

25

30

Gender

7

8

October 15

100M

100 Mile

Mines of Spain

Cat.

100M

country

Distance

171.4 KM

4330 M+

Time

29:07:04

Rank

35

58

Gender

7

16

September 10

100M

100m

Superior Fall Trail Race

Cat.

100M

country

Distance

166.2 KM

6935 M+

Time

35:20:35

Rank

89

124

Gender

19

29

2020

October 16

100M

100 Mile

Mines of Spain

Cat.

100M

country

Distance

167.5 KM

4310 M+

Time

28:58:36

Rank

45

66

Gender

18

22

2019

October 18

100M

100 Mile

Mines of Spain

Cat.

100M

country

Distance

169 KM

4330 M+

Time

29:35:34

Rank

32

54

Gender

8

17

September 6

100M

100m

Superior Fall Trail Race

Cat.

100M

country

Distance

168 KM

5200 M+

Time

35:23:39

Rank

130

180

Gender

23

38

2018

December 8

100M

100 Mile

The Hitchcock Experience

Cat.

100M

country

Distance

161.4 KM

5050 M+

Time

33:14:16

Rank

11

13

Gender

5

6

October 19

100M

100 Mile

Mines of Spain

Cat.

100M

country

Distance

170 KM

4360 M+

Time

29:41:49

Rank

15

35

Gender

4

8

September 7

100M

100m

Superior Fall Trail Race

Cat.

100M

country

Distance

168 KM

5200 M+

Time

35:43:45

Rank

127

168

Gender

28

45

2017

December 9

100M

100 Mile

The Hitchcock Experience

Cat.

100M

country

Distance

169.2 KM

5470 M+

Time

29:23:37

Rank

13

22

Gender

3

5

September 8

100M

100 Mile

Superior Fall Trail Race

Cat.

100M

country

Distance

168 KM

5200 M+

Time

36:31:15

Rank

148

169

Gender

29

34

April 7

100M

Zumbro 100 Mile Endurance Run

Zumbro Endurance Run

Cat.

100M

country

Distance

159.7 KM

4250 M+

Time

29:53:12

Rank

26

48

Gender

7

12

2016

December 10

100M

100 Mile

The Hitchcock Experience

Cat.

100M

country

Distance

157.1 KM

3620 M+

Time

32:29:31

Rank

15

18

Gender

3

3

June 25

100M

BLACK HILLS 100 - 100 MILES

BLACK HILLS 100

Cat.

100M

country

Distance

161 KM

4950 M+

Time

33:45:50

Rank

28

29

Gender

7

7

June 4

100M

100 Mile

Kettle Moraine 100

Cat.

100M

country

Distance

160.9 KM

2650 M+

Time

28:26:11

Rank

104

133

Gender

23

31

2015

July 4

50K

AFTON TRAIL 50 KM

AFTON TRAIL RUN

Cat.

50K

country

Distance

50 KM

1600 M+

Time

05:54:43

Rank

69

169

Gender

12

55

April 10

100M

ZUMBRO 100 MILE ENDURANCE RUN

Zumbro 100

Cat.

100M

country

Distance

161 KM

4283 M+

Time

33:30:42

Rank

46

46

Gender

10

10

2013

June 1

100M

100 Mile

Kettle Moraine 100

Cat.

100M

country

Distance

161.9 KM

2682 M+

Time

28:33:59

Rank

89

113

Gender

16

22

2012

May 19

50K

SUPERIOR SPRING TRAIL 50K

SUPERIOR TRAIL RACES

Cat.

50K

country

Distance

50 KM

1500 M+

Time

06:41:13

Rank

79

130

Gender

14

34