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Silke KOESTER

United States of America

40-44 Women

20K
50K
100M

How does the calculation work?

Evolution

Results

2025

May 10

100K

50Mi

QUAD ROCK

Cat.

100K

country

Distance

82 KM

3396 M+

Time

10:32:01

Rank

23

104

Gender

4

28

2023

May 7

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

99.9 KM

3360 M+

Time

12:24:32

Rank

53

242

Gender

12

85

2021

June 26

100K

50 MILE RUN

SAN JUAN SOLSTICE 50 MILE RUN

Cat.

100K

country

Distance

80 KM

3920 M+

Time

11:20:06

Rank

44

181

Gender

12

53

2019

July 26

100M

100M

High Lonesome 100

Cat.

100M

country

Distance

160 KM

6480 M+

Time

25:28:20

Rank

6

86

Gender

1

19

2018

July 28

100K

Never Summer 100k

Never Summer 100k

Cat.

100K

country

Distance

103.5 KM

3950 M+

Time

17:20:51

Rank

64

264

Gender

8

64

2016

September 23

50K

UTMF - Shortened

Ultra-Trail Mt. Fuji

Cat.

50K

country

Distance

44.2 KM

1500 M+

Time

05:45:57

Rank

175

1342

Gender

13

232

August 26

100M

UTMB®

UTMB®

Cat.

100M

country

Distance

171 KM

10225 M+

Time

33:00:21

Rank

147

1468

Gender

14

130

June 17

100M

100M

Bighorn Trail Run

Cat.

100M

country

Distance

167.3 KM

6740 M+

Time

23:10:54

Rank

17

173

Gender

3

37

Cat.

100K

country

Distance

80.4 KM

2010 M+

Time

08:53:26

Rank

32

329

Gender

2

47

April 2

100K

Gorge Waterfalls 100K

Gorge Waterfalls

Cat.

100K

country

Distance

100.7 KM

5300 M+

Time

11:52:33

Rank

32

218

Gender

8

57

2015

August 15

20K

Ascent

PIKES PEAK

Cat.

20K

country

Distance

21 KM

2360 M+

Time

03:05:21

Rank

49

1693

Gender

5

632

August 1

100K

50MI

PIKES PEAK ULTRA

Cat.

100K

country

Distance

80.5 KM

3650 M+

Time

10:16:19

Rank

6

20

Gender

2

6

June 18

100M

100M

Bighorn Trail Run

Cat.

100M

country

Distance

161.3 KM

5500 M+

Time

24:13:29

Rank

19

193

Gender

1

37

May 30

50K

50 Km

Golden Gate Dirty Thirty

Cat.

50K

country

Distance

51.5 KM

2450 M+

Time

05:54:03

Rank

42

387

Gender

3

112

March 28

100K

Behind the Rocks Ultra 50mi

Behind the Rocks Ultra

Cat.

100K

country

Distance

83.2 KM

2300 M+

Time

09:22:00

Rank

6

36

Gender

1

12

February 7

100K

SEAN O BRIEN 100 KM

SEAN O BRIEN TRAIL RUNS

Cat.

100K

country

Distance

101.3 KM

3900 M+

Time

11:11:58

Rank

19

88

Gender

3

24

2014

August 30

100M

GORE-TEX® Transalpine-Run

GORE-TEX® Transalpine-Run

Cat.

100M

country

Distance

292.8 KM

13733 M+

Time

36:45:26

Rank

61

447

Gender

11

86

August 16

20K

Ascent

PIKES PEAK

Cat.

20K

country

Distance

21 KM

2360 M+

Time

03:00:11

Rank

96

1683

Gender

17

598

Cat.

100M

country

Distance

161 KM

5510 M+

Time

23:06:02

Rank

93

296

Gender

17

55

May 31

50K

50 Km

Golden Gate Dirty Thirty

Cat.

50K

country

Distance

51.5 KM

2250 M+

Time

06:29:32

Rank

36

226

Gender

4

56

May 10

100K

QUAD ROCK 50MI

QUAD ROCK

Cat.

100K

country

Distance

82 KM

3350 M+

Time

09:59:09

Rank

29

132

Gender

4

27

Cat.

50K

country

Distance

53 KM

3300 M+

Time

06:55:43

Rank

25

93

Gender

2

11

January 11

100K

100 Km

Bandera

Cat.

100K

country

Distance

100 KM

2620 M+

Time

11:01:44

Rank

17

201

Gender

4

61

2013

November 2

100K

MOUNTAIN MASOCHIST TRAIL RUN

MOUNTAIN MASOCHIST TRAIL RUN

Cat.

100K

country

Distance

86.9 KM

2805 M+

Time

09:14:38

Rank

44

252

Gender

5

58

August 17

20K

Ascent

PIKES PEAK

Cat.

20K

country

Distance

21 KM

2360 M+

Time

03:13:04

Rank

76

1641

Gender

7

567

August 4

50K

POWER OF FOUR

POWER OF FOUR

Cat.

50K

country

Distance

49.8 KM

2535 M+

Time

05:52:56

Rank

9

50

Gender

1

11

July 27

50K

SPEEDGOAT 50K

SPEEDGOAT 50K

Cat.

50K

country

Distance

50.5 KM

3700 M+

Time

06:52:16

Rank

46

275

Gender

7

56

Cat.

100K

country

Distance

80 KM

3920 M+

Time

10:36:26

Rank

17

169

Gender

2

46

June 1

50K

50 Km

Golden Gate Dirty Thirty

Cat.

50K

country

Distance

51.5 KM

2250 M+

Time

05:38:19

Rank

28

259

Gender

4

73

May 11

50K

QUAD ROCK 25MI

QUAD ROCK

Cat.

50K

country

Distance

41 KM

1680 M+

Time

04:20:54

Rank

16

177

Gender

1

67

February 16

50K

55K

Moab's Red Hot

Cat.

50K

country

Distance

54.7 KM

1550 M+

Time

05:29:06

Rank

60

299

Gender

8

85

2012

September 15

100K

RUN RABBIT RUN 50 mile

RUN RABBIT RUN

Cat.

100K

country

Distance

80.5 KM

2740 M+

Time

09:09:28

Rank

10

133

Gender

3

38

August 28

50K

SPEEDGOAT 50K

SPEEDGOAT 50K

Cat.

50K

country

Distance

50.5 KM

3700 M+

Time

07:31:59

Rank

53

237

Gender

6

50

June 2

50K

50 Km

Golden Gate Dirty Thirty

Cat.

50K

country

Distance

50 KM

2450 M+

Time

06:08:34

Rank

38

246

Gender

4

73

2011

August 6

50K

Hurl Elkhorn 50K

HURL Elkhorn Endurance Runs

Cat.

50K

country

Distance

50 KM

2300 M+

Time

05:53:21

Rank

8

63

Gender

2

22

2010

December 4

100K

50M

The North Face Endurance Challenge California

Cat.

100K

country

Distance

82.2 KM

3200 M+

Time

10:25:05

Rank

83

241

Gender

19

56

November 6

100K

MOUNTAIN MASOCHIST TRAIL RUN

MOUNTAIN MASOCHIST TRAIL RUN

Cat.

100K

country

Distance

86.9 KM

2805 M+

Time

09:21:20

Rank

34

217

Gender

6

51

September 26

50K

50K

Vermont 50

Cat.

50K

country

Distance

50 KM

1700 M+

Time

05:20:16

Rank

26

188

Gender

8

84

Cat.

50K

country

Distance

79.6 KM

1420 M+

Time

09:25:14

Rank

35

164

Gender

7

33

Cat.

100K

country

Distance

81 KM

2145 M+

Time

11:22:02

Rank

50

135

Gender

7

23

2009

November 7

100K

MOUNTAIN MASOCHIST TRAIL RUN

MOUNTAIN MASOCHIST TRAIL RUN

Cat.

100K

country

Distance

86.9 KM

2805 M+

Time

09:51:51

Rank

66

226

Gender

11

48

Cat.

50K

country

Distance

50 KM

1480 M+

Time

06:22:29

Rank

32

157

Gender

3

36