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David EMERSON

United States of America

70-74 Men

20K
50K

How does the calculation work?

Evolution

Results

2025

May 7

100K

Mingus Traverse

Cocodona 250

Cat.

100K

country

Distance

127.7 KM

3083 M+

Time

27:16:39

Rank

19

38

Gender

13

28

2024

May 9

100M

Sedona Canyons 125

Cocodona 250

Cat.

100M

country

Distance

201.3 KM

4503 M+

Time

56:08:04

Rank

95

142

Gender

57

83

2022

July 10

100K

100K

Beaverhead Endurance Runs

Cat.

100K

country

Distance

97.9 KM

3300 M+

Time

17:51:19

Rank

82

110

Gender

57

78

June 5

50K

21 mile

Scout Mountain Ultras

Cat.

50K

country

Distance

35 KM

1540 M+

Time

04:53:11

Rank

64

165

Gender

47

97

2021

September 25

100M

100 Mile

BEAR 100

Cat.

100M

country

Distance

160 KM

6370 M+

Time

32:26:36

Rank

132

199

Gender

104

157

July 10

100K

100K

Beaverhead Endurance Runs

Cat.

100K

country

Distance

97.9 KM

3300 M+

Time

18:17:02

Rank

74

99

Gender

61

76

May 28

100K

50 Mile

Bryce Canyon

Cat.

100K

country

Distance

83.1 KM

2860 M+

Time

-

Rank

DNF

Gender

DNF

Cat.

50K

country

Distance

81 KM

1100 M+

Time

11:38:53

Rank

106

165

Gender

85

122

2020

September 25

100M

Bear 100 Endurance Trail Race

BEAR 100

Cat.

100M

country

Distance

162.7 KM

6460 M+

Time

31:15:46

Rank

109

207

Gender

86

161

2019

September 27

100M

Bear 100 Endurance Trail Race

BEAR 100

Cat.

100M

country

Distance

163 KM

6680 M+

Time

-

Rank

DNF

Gender

DNF

April 13

100K

Lake Sonoma 50

Lake Sonoma 50

Cat.

100K

country

Distance

77 KM

3080 M+

Time

12:43:10

Rank

216

280

Gender

158

200

2018

July 13

100K

100K

Beaverhead Endurance Runs

Cat.

100K

country

Distance

97.6 KM

3290 M+

Time

17:06:57

Rank

49

83

Gender

36

59

June 16

100K

100KM

RIVER OF NO RETURN ENDURANCE RUNS

Cat.

100K

country

Distance

108 KM

5370 M+

Time

19:47:53

Rank

25

41

Gender

20

31

April 7

100K

Lake Sonoma 50

Lake Sonoma 50

Cat.

100K

country

Distance

75.9 KM

3500 M+

Time

11:27:52

Rank

165

292

Gender

130

213

March 16

100M

100 Mile

Antelope Island Buffalo Run

Cat.

100M

country

Distance

161 KM

3600 M+

Time

-

Rank

DNF

Gender

DNF

2017

October 28

100M

100 Miles

Javelina Jundred

Cat.

100M

country

Distance

159.4 KM

1760 M+

Time

-

Rank

DNF

Gender

DNF

July 8

100K

100K

Beaverhead Endurance Runs

Cat.

100K

country

Distance

97.5 KM

2630 M+

Time

17:27:04

Rank

28

45

Gender

21

32

June 17

100K

100KM

RIVER OF NO RETURN ENDURANCE RUNS

Cat.

100K

country

Distance

108 KM

5370 M+

Time

19:26:50

Rank

23

40

Gender

20

30

Cat.

50K

country

Distance

35 KM

1700 M+

Time

04:37:19

Rank

19

98

Gender

15

52

April 8

100K

Lake Sonoma 50

Lake Sonoma 50

Cat.

100K

country

Distance

75.9 KM

3500 M+

Time

12:01:23

Rank

199

300

Gender

154

214

2016

October 1

50K

Foothills 50K Frenzy

Foothills 50K Frenzy

Cat.

50K

country

Distance

48.3 KM

1780 M+

Time

05:56:57

Rank

30

122

Gender

22

59

July 9

50K

55K

Beaverhead Endurance Runs

Cat.

50K

country

Distance

53.6 KM

1550 M+

Time

08:34:29

Rank

31

113

Gender

24

66

Cat.

100K

country

Distance

108 KM

5370 M+

Time

17:17:40

Rank

19

50

Gender

15

39

Cat.

50K

country

Distance

35 KM

1700 M+

Time

04:42:16

Rank

41

144

Gender

32

85

March 5

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

06:09:17

Rank

393

818

Gender

287

492

2015

October 3

50K

Foothills 50K Frenzy

Foothills 50K Frenzy

Cat.

50K

country

Distance

48.3 KM

1780 M+

Time

05:47:16

Rank

29

105

Gender

24

61

March 7

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

05:51:18

Rank

404

978

Gender

303

567

January 17

20K

WILSON CREEK FROZEN 20M

WILSON CREEK FROZEN

Cat.

20K

country

Distance

32.5 KM

1500 M+

Time

04:10:14

Rank

8

37

Gender

7

21

2014

November 1

100K

100 Km

Javelina Jundred

Cat.

100K

country

Distance

98.7 KM

1200 M+

Time

14:09:55

Rank

25

103

Gender

21

59

October 4

50K

Foothills 50K Frenzy

Foothills 50K Frenzy

Cat.

50K

country

Distance

48.3 KM

1780 M+

Time

06:06:01

Rank

35

125

Gender

27

73

August 2

50K

WILD IDAHO 50KM

WILD IDAHO

Cat.

50K

country

Distance

53.9 KM

3090 M+

Time

12:48:09

Rank

24

28

Gender

11

11

Cat.

50K

country

Distance

48.2 KM

1874 M+

Time

06:24:20

Rank

30

104

Gender

22

56

Cat.

50K

country

Distance

35 KM

1700 M+

Time

04:15:45

Rank

15

114

Gender

14

65

March 8

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

05:35:49

Rank

324

1000

Gender

247

600

January 18

20K

WILSON CREEK FROZEN 20M

WILSON CREEK FROZEN

Cat.

20K

country

Distance

32.5 KM

1500 M+

Time

03:48:45

Rank

7

45

Gender

6

20

2013

October 5

50K

Foothills 50K Frenzy

Foothills 50K Frenzy

Cat.

50K

country

Distance

48.3 KM

1780 M+

Time

05:45:01

Rank

31

138

Gender

24

72

August 11

50K

SKYLINE 50 ENDURANCE RUN - 50KM

SKYLINE 50 ENDURANCE RUN

Cat.

50K

country

Distance

50 KM

1500 M+

Time

08:32:53

Rank

236

240

Gender

140

141

Cat.

100K

country

Distance

80.5 KM

2150 M+

Time

10:19:05

Rank

45

94

Gender

43

80

June 1

50K

POCATELLO 50 KM TRAIL

POCATELLO

Cat.

50K

country

Distance

52.2 KM

2600 M+

Time

09:35:00

Rank

36

43

Gender

22

25

March 24

50K

50K

Antelope Island Buffalo Run

Cat.

50K

country

Distance

50 KM

1500 M+

Time

05:39:36

Rank

37

155

Gender

34

106

March 9

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

05:15:51

Rank

220

853

Gender

173

511

January 20

20K

WILSON CREEK FROZEN 20M

WILSON CREEK FROZEN

Cat.

20K

country

Distance

32.5 KM

1500 M+

Time

04:08:29

Rank

6

39

Gender

4

16

2012

December 1

50K

50K

The North Face Endurance Challenge California

Cat.

50K

country

Distance

50 KM

1800 M+

Time

05:59:44

Rank

134

310

Gender

101

191

Cat.

50K

country

Distance

50 KM

1500 M+

Time

05:57:10

Rank

98

228

Gender

71

139