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Mark KAUFFMAN

United States of America

55-59 Men

20K
50K
100M

How does the calculation work?

Evolution

Results

2026

April 25

100K

100K

The Canyons Endurance Runs by UTMB®

Cat.

100K

country

Distance

100 KM

3750 M+

Time

18:45:03

Rank

448

539

Gender

344

407

2025

August 29

100M

UTMB

HOKA UTMB Mont-Blanc

Cat.

100M

country

Distance

174.2 KM

9920 M+

Time

-

Rank

DNF

Gender

DNF

April 26

100K

100K

The Canyons Endurance Runs by UTMB®

Cat.

100K

country

Distance

100 KM

3750 M+

Time

16:33:50

Rank

311

526

Gender

251

413

2024

April 27

100K

100K

HOKA Canyons Endurance Runs by UTMB®

Cat.

100K

country

Distance

100 KM

4064 M+

Time

16:58:28

Rank

244

445

Gender

187

326

2023

April 29

100K

100 Km

The Canyons Endurance Runs by UTMB®

Cat.

100K

country

Distance

101.4 KM

5095 M+

Time

17:31:28

Rank

288

391

Gender

222

298

2022

August 26

100M

UTMB®

UTMB® Mont Blanc

Cat.

100M

country

Distance

170.3 KM

10050 M+

Time

-

Rank

DNF

Gender

DNF

June 19

50K

52K

The Broken Arrow Skyrace

Cat.

50K

country

Distance

50.6 KM

3060 M+

Time

-

Rank

DNF

Gender

DNF

April 23

100K

100 Km

The Canyons Endurance Runs by UTMB®

Cat.

100K

country

Distance

95.9 KM

4610 M+

Time

16:46:34

Rank

291

422

Gender

234

331

2021

December 4

100M

100M

Brazos Bend 100

Cat.

100M

country

Distance

162.3 KM

2730 M+

Time

-

Rank

DNF

Gender

DNF

February 6

100M

100 Mile

HOKA Rocky Raccoon

Cat.

100M

country

Distance

160.9 KM

2200 M+

Time

20:16:13

Rank

37

251

Gender

34

195

2019

August 24

100K

Castle Peak 100K

Castle Peak 100k

Cat.

100K

country

Distance

103.7 KM

3980 M+

Time

-

Rank

DNF

Gender

DNF

August 3

50K

55k

Lost and Found

Cat.

50K

country

Distance

53.4 KM

1860 M+

Time

07:50:15

Rank

10

48

Gender

8

36

June 7

100M

San Diego 100

SAN DIEGO 100

Cat.

100M

country

Distance

161.3 KM

3950 M+

Time

26:12:42

Rank

46

176

Gender

38

142

2018

August 18

100K

Castle Peak 100K

Castle Peak 100k

Cat.

100K

country

Distance

102.6 KM

3910 M+

Time

17:11:07

Rank

50

108

Gender

45

85

August 4

50K

Sierra Crest 50k

Sierra Crest

Cat.

50K

country

Distance

50 KM

1420 M+

Time

06:02:17

Rank

19

62

Gender

15

43

July 28

20K

30K

Lost and Found

Cat.

20K

country

Distance

30 KM

1500 M+

Time

04:33:40

Rank

32

82

Gender

25

57

February 17

100K

100K

Black Canyon Ultras

Cat.

100K

country

Distance

97.2 KM

1300 M+

Time

14:09:47

Rank

150

352

Gender

114

247

2017

November 4

100M

100 MILES

RIO DEL LAGO 100

Cat.

100M

country

Distance

166.9 KM

3300 M+

Time

23:28:46

Rank

65

298

Gender

58

217

February 25

50K

Salmon falls 50k

Salmon falls 50k

Cat.

50K

country

Distance

50.9 KM

500 M+

Time

05:31:40

Rank

16

252

Gender

12

120

2016

April 30

100K

100 Km

The Canyons Endurance Runs

Cat.

100K

country

Distance

103.5 KM

5730 M+

Time

14:12:36

Rank

53

221

Gender

42

149

February 27

50K

Salmon falls 50k

Salmon falls 50k

Cat.

50K

country

Distance

50.9 KM

500 M+

Time

05:22:05

Rank

22

267

Gender

17

131

2015

April 11

100K

Lake Sonoma 50

Lake Sonoma 50

Cat.

100K

country

Distance

75.9 KM

3500 M+

Time

09:52:09

Rank

110

278

Gender

84

209

March 7

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

04:49:38

Rank

146

978

Gender

118

567

2014

November 1

100M

100 Miles

Javelina Jundred

Cat.

100M

country

Distance

162.9 KM

1960 M+

Time

23:28:44

Rank

75

288

Gender

65

198

April 12

100K

Lake Sonoma 50

Lake Sonoma 50

Cat.

100K

country

Distance

79.1 KM

3370 M+

Time

09:07:28

Rank

69

301

Gender

57

211

March 8

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

04:52:28

Rank

128

1000

Gender

102

600

2013

Cat.

100M

country

Distance

161 KM

5510 M+

Time

26:09:40

Rank

129

277

Gender

103

225

April 13

100K

Lake Sonoma 50

Lake Sonoma 50

Cat.

100K

country

Distance

79.1 KM

3370 M+

Time

09:39:45

Rank

84

266

Gender

69

198

2012

December 1

50K

50K

The North Face Endurance Challenge California

Cat.

50K

country

Distance

50 KM

1800 M+

Time

06:02:11

Rank

143

310

Gender

107

191

June 21

100K

50 Mile

Tahoe Rim Trail Endurance Run

Cat.

100K

country

Distance

80.5 KM

3020 M+

Time

12:43:36

Rank

73

154

Gender

53

101

April 7

100K

AMERICAN RIVER 50

AMERICAN RIVER 50

Cat.

100K

country

Distance

81.5 KM

1920 M+

Time

08:55:13

Rank

157

689

Gender

142

485

March 10

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

05:22:56

Rank

245

704

Gender

188

426

2011

April 9

100K

AMERICAN RIVER 50

AMERICAN RIVER 50

Cat.

100K

country

Distance

81.5 KM

1920 M+

Time

09:12:06

Rank

153

600

Gender

127

426

March 12

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

04:57:10

Rank

121

572

Gender

101

366

2010

March 13

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

2130 M+

Time

06:07:30

Rank

217

472

Gender

165

309