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Ralf OSTMANN

United States of America

60-64 Men

20K
100K
100M

How does the calculation work?

Evolution

Results

2025

August 4

50K

50KM

Skyline 50k

Cat.

50K

country

Distance

49.9 KM

1430 M+

Time

05:04:49

Rank

24

154

Gender

24

117

2019

Cat.

100M

country

Distance

160.7 KM

5360 M+

Time

25:47:32

Rank

151

319

Gender

126

254

2018

May 5

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

98.5 KM

3030 M+

Time

13:00:44

Rank

95

287

Gender

80

215

2017

November 18

50K

50K

The North Face Endurance Challenge California

Cat.

50K

country

Distance

50.8 KM

1890 M+

Time

05:45:16

Rank

74

531

Gender

58

325

May 6

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

98.5 KM

3030 M+

Time

12:19:35

Rank

80

285

Gender

70

212

April 9

50K

50K

Woodside-Purisima Creek Crossover

Cat.

50K

country

Distance

50.4 KM

1750 M+

Time

04:55:30

Rank

5

76

Gender

4

57

March 12

50K

50 Km

Marin Ultra Challenge

Cat.

50K

country

Distance

51 KM

2170 M+

Time

04:55:18

Rank

23

194

Gender

19

117

2016

August 26

100M

UTMB®

UTMB®

Cat.

100M

country

Distance

171 KM

10225 M+

Time

39:21:15

Rank

497

1468

Gender

458

1338

June 19

50K

52K

The Broken Arrow Skyrace

Cat.

50K

country

Distance

52 KM

3350 M+

Time

08:03:07

Rank

59

148

Gender

48

113

May 7

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

100.2 KM

3490 M+

Time

11:44:14

Rank

54

289

Gender

48

235

April 9

50K

50K

Woodside-Purisima Creek Crossover

Cat.

50K

country

Distance

50.4 KM

1750 M+

Time

05:28:19

Rank

6

56

Gender

4

42

March 20

50K

50 Km

Canyon Meadow Trail Run

Cat.

50K

country

Distance

50.8 KM

1500 M+

Time

04:49:39

Rank

3

38

Gender

3

26

2015

November 7

50K

LAKE CHABOT 50KM

LAKE CHABOT

Cat.

50K

country

Distance

50.2 KM

1420 M+

Time

04:26:41

Rank

5

26

Gender

5

20

May 2

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

100.2 KM

3490 M+

Time

12:02:00

Rank

65

308

Gender

59

227

April 9

50K

50K

Woodside-Purisima Creek Crossover

Cat.

50K

country

Distance

50.4 KM

1750 M+

Time

05:41:48

Rank

16

76

Gender

15

60

2014

October 18

50K

COYOTE RIDGE TRAIL RUN 50K

COYOTE RIDGE

Cat.

50K

country

Distance

51 KM

2240 M+

Time

06:14:39

Rank

4

26

Gender

4

22

July 19

100M

100 Mile

Tahoe Rim Trail Endurance Run

Cat.

100M

country

Distance

161 KM

6030 M+

Time

25:56:42

Rank

35

157

Gender

31

115

May 10

100K

100 Km

Quicksilver

Cat.

100K

country

Distance

100.5 KM

4230 M+

Time

12:50:50

Rank

24

83

Gender

22

68

April 13

50K

WOODSIDE RAMBLE – SPRING 50KM

Woodside Ramble – Spring

Cat.

50K

country

Distance

50.1 KM

1450 M+

Time

04:48:03

Rank

8

58

Gender

7

40

2013

November 9

50K

LAKE CHABOT 50KM

LAKE CHABOT

Cat.

50K

country

Distance

50.2 KM

1420 M+

Time

04:42:30

Rank

8

47

Gender

8

35

August 11

50K

SKYLINE 50 ENDURANCE RUN - 50KM

SKYLINE 50 ENDURANCE RUN

Cat.

50K

country

Distance

50 KM

1500 M+

Time

04:48:26

Rank

29

240

Gender

27

141

May 11

100K

50 Mile

Quicksilver

Cat.

100K

country

Distance

80.5 KM

2600 M+

Time

09:19:58

Rank

21

78

Gender

20

62

2012

October 13

100K

DICK COLLINS FIRETRAIL

DICK COLLINS FIRETRAIL

Cat.

100K

country

Distance

80.5 KM

2375 M+

Time

09:22:23

Rank

47

254

Gender

41

182

August 12

50K

SKYLINE 50 ENDURANCE RUN - 50KM

SKYLINE 50 ENDURANCE RUN

Cat.

50K

country

Distance

50 KM

1500 M+

Time

04:50:08

Rank

25

213

Gender

22

130

July 22

20K

30K

La Sportiva Table Rock

Cat.

20K

country

Distance

25 KM

1100 M+

Time

02:47:39

Rank

16

72

Gender

15

44

June 23

50K

50 Km

Marin Ultra Challenge

Cat.

50K

country

Distance

50 KM

1860 M+

Time

06:20:14

Rank

25

74

Gender

22

42