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Ronda SUNDERMEIER

United States of America

55-59 Women

20K
100M

How does the calculation work?

Evolution

Results

2025

August 29

100K

CCC

HOKA UTMB Mont-Blanc

Cat.

100K

country

Distance

101 KM

6050 M+

Time

21:44:27

Rank

854

1641

Gender

195

395

July 26

50K

50K

Speedgoat Mountain Races by UTMB

Cat.

50K

country

Distance

50 KM

3450 M+

Time

09:34:24

Rank

231

545

Gender

40

116

2024

April 27

100K

100K

HOKA Canyons Endurance Runs by UTMB®

Cat.

100K

country

Distance

100 KM

4064 M+

Time

15:52:34

Rank

180

445

Gender

43

119

2023

July 21

20K

28K

Speedgoat Mountain Races by UTMB

Cat.

20K

country

Distance

27.3 KM

1920 M+

Time

05:54:14

Rank

194

336

Gender

58

112

2022

July 23

50K

50K

Speedgoat Mountain Races by UTMB

Cat.

50K

country

Distance

52.5 KM

3290 M+

Time

10:10:24

Rank

216

320

Gender

50

65

2021

June 19

100M

Bighorn Trail 100

Bighorn Trail Run

Cat.

100M

country

Distance

160.9 KM

16795 M+

Time

29:28:07

Rank

68

176

Gender

9

30

2020

August 1

100K

70km

Tushars Mountain Runs

Cat.

100K

country

Distance

70.2 KM

3940 M+

Time

13:56:37

Rank

24

57

Gender

10

16

July 17

100K

Grizzly 50M

Palisades Ultra Trail Series

Cat.

100K

country

Distance

80.1 KM

2888 M+

Time

14:31:58

Rank

16

26

Gender

3

4

May 15

100K

50 Mile

Bryce Canyon

Cat.

100K

country

Distance

83.2 KM

2890 M+

Time

12:09:45

Rank

21

96

Gender

4

23

2019

Cat.

100M

country

Distance

160.7 KM

5360 M+

Time

25:52:44

Rank

154

319

Gender

27

65

May 11

100K

Sun Mountain 50 Mile

Sun Mountain Trail

Cat.

100K

country

Distance

81.3 KM

2090 M+

Time

11:29:39

Rank

69

180

Gender

23

74

April 20

50K

50 Km

Yakima Skyline Rim

Cat.

50K

country

Distance

50.8 KM

2620 M+

Time

08:21:49

Rank

112

157

Gender

30

44

January 12

20K

30km

Pacifica Foothills Trail Run

Cat.

20K

country

Distance

30.4 KM

1810 M+

Time

03:45:38

Rank

36

67

Gender

8

23

2018

August 31

100M

UTMB®

UTMB®

Cat.

100M

country

Distance

170 KM

9990 M+

Time

37:48:48

Rank

505

1779

Gender

46

166

August 4

20K

GLACIER 3000 RUN

GLACIER 3000 RUN

Cat.

20K

country

Distance

26 KM

2015 M+

Time

04:26:21

Rank

359

561

Gender

69

137

July 29

50K

MXSky

Montreux Trail Festival

Cat.

50K

country

Distance

37.9 KM

2350 M+

Time

07:50:16

Rank

270

446

Gender

52

97

July 14

20K

E16

Eiger Ultra-Trail®

Cat.

20K

country

Distance

16.8 KM

810 M+

Time

02:04:23

Rank

222

811

Gender

51

409

July 7

50K

Grand

Engadin St.Moritz Ultraks

Cat.

50K

country

Distance

46.4 KM

3019 M+

Time

08:30:56

Rank

54

70

Gender

10

14

June 22

100M

Lavaredo Ultra Trail

The North Face Lavaredo Ultra Trail

Cat.

100M

country

Distance

119.8 KM

5770 M+

Time

20:27:54

Rank

268

1190

Gender

32

152

April 22

20K

25 Km

Yakima Skyline Rim

Cat.

20K

country

Distance

23.7 KM

1390 M+

Time

03:48:49

Rank

115

190

Gender

38

73

April 21

50K

50 Km

Yakima Skyline Rim

Cat.

50K

country

Distance

49.4 KM

2660 M+

Time

07:41:14

Rank

99

182

Gender

20

45

February 17

20K

CHABOT TRAIL RUN 30KM

Chabot/Redtail Ridge Trail Run

Cat.

20K

country

Distance

29.7 KM

900 M+

Time

03:14:54

Rank

30

79

Gender

9

34

2017

Cat.

100M

country

Distance

161 KM

8215 M+

Time

30:42:52

Rank

77

201

Gender

8

28

July 7

100M

Ronda dels cims

Andorra Ultra Trail Vallnord

Cat.

100M

country

Distance

170 KM

13500 M+

Time

55:40:01

Rank

131

184

Gender

9

16

Cat.

100K

country

Distance

100 KM

3810 M+

Time

16:36:29

Rank

29

39

Gender

11

15

April 22

50K

Yakima Skyline Rim 50 Km

Yakima Skyline Rim

Cat.

50K

country

Distance

49.1 KM

2760 M+

Time

07:54:35

Rank

82

120

Gender

18

29

February 18

50K

60K

Black Canyon Ultras

Cat.

50K

country

Distance

59.4 KM

750 M+

Time

07:33:54

Rank

30

110

Gender

10

53

2016

June 17

100M

100M

Bighorn Trail Run

Cat.

100M

country

Distance

167.3 KM

6740 M+

Time

29:48:18

Rank

92

173

Gender

12

37

May 14

50K

MCDONALD FOREST 50K

MCDONALD FOREST 50K

Cat.

50K

country

Distance

50.2 KM

2050 M+

Time

06:05:40

Rank

94

232

Gender

9

63

April 9

100K

Lake Sonoma 50

Lake Sonoma 50

Cat.

100K

country

Distance

75.9 KM

3500 M+

Time

10:07:48

Rank

121

303

Gender

32

93

March 5

50K

WAY TOO COOL

WAY TOO COOL

Cat.

50K

country

Distance

50 KM

1480 M+

Time

05:30:22

Rank

237

818

Gender

50

326

February 6

100K

SEAN O BRIEN 50 MI

SEAN O BRIEN TRAIL RUNS

Cat.

100K

country

Distance

80.2 KM

3420 M+

Time

10:30:58

Rank

16

62

Gender

7

26

2015

August 28

100M

UTMB®

Ultra-Trail Du Mont-Blanc®

Cat.

100M

country

Distance

169.6 KM

10060 M+

Time

37:26:57

Rank

436

1631

Gender

32

133

June 18

100M

100M

Bighorn Trail Run

Cat.

100M

country

Distance

161.3 KM

5500 M+

Time

27:47:00

Rank

63

193

Gender

8

37

May 9

50K

50 Km

SMITH ROCK ASCENT

Cat.

50K

country

Distance

52.1 KM

1569 M+

Time

05:35:28

Rank

51

167

Gender

7

56

April 28

20K

PETERSON RIDGE RUMBLE 20M

PETERSON RIDGE RUMBLE

Cat.

20K

country

Distance

34 KM

707 M+

Time

03:05:24

Rank

84

311

Gender

25

170

March 22

100K

Gorge Waterfalls 100K

Gorge Waterfalls

Cat.

100K

country

Distance

100.5 KM

3660 M+

Time

13:50:05

Rank

83

190

Gender

14

51

February 7

100K

SEAN O BRIEN 50 MI

SEAN O BRIEN TRAIL RUNS

Cat.

100K

country

Distance

80.2 KM

3420 M+

Time

10:19:20

Rank

24

127

Gender

4

33

2014

October 11

50K

50K

Elk-King's

Cat.

50K

country

Distance

50 KM

2300 M+

Time

07:23:50

Rank

15

35

Gender

4

11

September 6

50K

50K

VOLCANIC 50K - MT ST-HELENS

Cat.

50K

country

Distance

53.4 KM

2355 M+

Time

08:18:57

Rank

48

192

Gender

7

48

Cat.

100M

country

Distance

161 KM

5510 M+

Time

25:01:48

Rank

136

296

Gender

20

55

June 14

50K

50 Km

SMITH ROCK ASCENT

Cat.

50K

country

Distance

52 KM

1525 M+

Time

05:49:43

Rank

33

87

Gender

9

33

May 18

50K

50 Mile

Sun Mountain Trail Races

Cat.

50K

country

Distance

74 KM

2330 M+

Time

08:42:10

Rank

26

106

Gender

8

41

April 13

50K

PETERSON RIDGE RUMBLE 40M

PETERSON RIDGE RUMBLE

Cat.

50K

country

Distance

66.3 KM

1150 M+

Time

06:25:50

Rank

51

135

Gender

12

41

March 29

50K

Gorge Waterfalls 50k

Gorge Waterfalls

Cat.

50K

country

Distance

50 KM

1830 M+

Time

06:20:52

Rank

66

235

Gender

9

95

2013

August 17

100K

WALDO 100K

Waldo 100k

Cat.

100K

country

Distance

101 KM

3350 M+

Time

13:20:14

Rank

37

108

Gender

5

24

May 31

100M

100 Mile

Bryce Canyon

Cat.

100M

country

Distance

161 KM

4200 M+

Time

25:18:14

Rank

11

114

Gender

1

16

May 11

50K

MCDONALD FOREST 50K

MCDONALD FOREST 50K

Cat.

50K

country

Distance

50.2 KM

2050 M+

Time

06:03:42

Rank

90

239

Gender

12

75

April 27

20K

15M

SMITH ROCK ASCENT

Cat.

20K

country

Distance

24.1 KM

950 M+

Time

02:56:58

Rank

29

50

Gender

9

19

April 14

50K

PETERSON RIDGE RUMBLE 40M

PETERSON RIDGE RUMBLE

Cat.

50K

country

Distance

66.3 KM

1150 M+

Time

06:27:09

Rank

49

125

Gender

7

38

February 2

50K

50K

Orcas Island

Cat.

50K

country

Distance

51 KM

2350 M+

Time

07:16:09

Rank

127

215

Gender

26

70

2012

September 23

50K

FLAGLINE FEST 50

FLAGLINE 50K

Cat.

50K

country

Distance

50 KM

1520 M+

Time

06:18:30

Rank

68

118

Gender

19

36

August 18

100K

WALDO 100K

Waldo 100k

Cat.

100K

country

Distance

106 KM

3350 M+

Time

15:29:08

Rank

49

91

Gender

10

34

July 28

50K

50 Miles

Mt Hood 50

Cat.

50K

country

Distance

81 KM

1800 M+

Time

10:14:10

Rank

65

123

Gender

12

38

June 9

100M

San Diego 100

SAN DIEGO 100

Cat.

100M

country

Distance

160.9 KM

4790 M+

Time

24:36:03

Rank

32

131

Gender

2

24

May 12

50K

MCDONALD FOREST 50K

MCDONALD FOREST 50K

Cat.

50K

country

Distance

50.9 KM

2050 M+

Time

06:10:24

Rank

104

238

Gender

19

71

April 15

50K

PETERSON RIDGE RUMBLE 40M

PETERSON RIDGE RUMBLE

Cat.

50K

country

Distance

66.3 KM

1150 M+

Time

06:37:52

Rank

76

147

Gender

12

40

March 31

100M

UMSTEAD 100

UMSTEAD 100

Cat.

100M

country

Distance

161 KM

2450 M+

Time

19:37:36

Rank

17

150

Gender

4

54

2011

November 12

100M

100 Miles

Javelina Jundred

Cat.

100M

country

Distance

162.9 KM

1960 M+

Time

21:16:38

Rank

26

174

Gender

4

62

October 29

50K

AUTUMN LEAVES RUN 50 K

Autumn Leaves

Cat.

50K

country

Distance

50 KM

1000 M+

Time

04:44:08

Rank

10

46

Gender

5

28

August 20

100M

100 MILE TRAIL RUN

Leadville Trail 100 Run

Cat.

100M

country

Distance

158.6 KM

4400 M+

Time

24:41:37

Rank

83

347

Gender

9

55

July 17

50K

LEADVILLE SILVER RUSH 50

LEADVILLE SILVER RUSH 50

Cat.

50K

country

Distance

76.5 KM

2300 M+

Time

09:59:25

Rank

74

279

Gender

14

75

July 2

50K

LEADVILLE TRAIL MARATHON

LEADVILLE TRAIL MARATHON

Cat.

50K

country

Distance

42 KM

1950 M+

Time

06:02:47

Rank

126

358

Gender

23

108

May 7

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

97.8 KM

3300 M+

Time

12:03:57

Rank

106

287

Gender

23

73

April 10

50K

PETERSON RIDGE RUMBLE 40M

PETERSON RIDGE RUMBLE

Cat.

50K

country

Distance

66.3 KM

1150 M+

Time

06:36:08

Rank

52

114

Gender

6

25

March 12

50K

Gorge Waterfalls 50k

Gorge Waterfalls

Cat.

50K

country

Distance

50 KM

2050 M+

Time

06:23:13

Rank

40

125

Gender

9

47

2010

October 30

100M

100 Miles

Javelina Jundred

Cat.

100M

country

Distance

162.9 KM

1960 M+

Time

20:07:15

Rank

10

137

Gender

3

48

Cat.

100K

country

Distance

80.5 KM

2670 M+

Time

09:51:01

Rank

69

194

Gender

9

54

May 8

50K

MCDONALD FOREST 50K

MCDONALD FOREST 50K

Cat.

50K

country

Distance

50.9 KM

2050 M+

Time

05:35:59

Rank

51

210

Gender

7

68

April 11

50K

PETERSON RIDGE RUMBLE 40M

PETERSON RIDGE RUMBLE

Cat.

50K

country

Distance

60 KM

1150 M+

Time

05:54:40

Rank

42

117

Gender

8

33

March 20

50K

CHUCKANUT 50K

CHUCKANUT 50K

Cat.

50K

country

Distance

49.5 KM

2000 M+

Time

05:30:40

Rank

117

287

Gender

20

100

2009

Cat.

100M

country

Distance

161 KM

6700 M+

Time

24:15:10

Rank

23

96

Gender

2

16

January 1

100M

100Mi CC

HARDROCK 100 ENDURANCE RUN

Cat.

100M

country

Distance

161.8 KM

10365 M+

Time

33:56:29

Rank

18

105

Gender

2

17

January 1

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

97.8 KM

3300 M+

Time

11:43:42

Rank

68

260

Gender

14

74

2008

Cat.

100K

country

Distance

80.5 KM

2650 M+

Time

09:59:42

Rank

86

202

Gender

18

47

Cat.

50K

country

Distance

50 KM

1500 M+

Time

05:32:14

Rank

36

116

Gender

6

40

May 10

50K

MCDONALD FOREST 50K

MCDONALD FOREST 50K

Cat.

50K

country

Distance

50.9 KM

2050 M+

Time

05:35:49

Rank

52

161

Gender

7

40

January 1

100M

100M

Bighorn Mountain Wild And Scenic Trail Run

Cat.

100M

country

Distance

161.3 KM

5500 M+

Time

25:10:59

Rank

17

98

Gender

1

18

2007

Cat.

100M

country

Distance

161 KM

8215 M+

Time

27:57:23

Rank

26

160

Gender

3

24

August 18

100M

100 MILE TRAIL RUN

Leadville Trail 100 Run

Cat.

100M

country

Distance

158.6 KM

4400 M+

Time

24:16:26

Rank

43

210

Gender

6

29

July 21

100M

100M

Vermont 100 Endurance Race

Cat.

100M

country

Distance

161 KM

4290 M+

Time

21:36:15

Rank

28

142

Gender

4

29

Cat.

100M

country

Distance

161 KM

5510 M+

Time

23:14:00

Rank

69

270

Gender

14

54

April 14

100K

AMERICAN RIVER 50

AMERICAN RIVER 50

Cat.

100K

country

Distance

81.5 KM

1920 M+

Time

08:27:29

Rank

80

479

Gender

20

130

January 1

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

97.8 KM

3300 M+

Time

11:28:52

Rank

54

200

Gender

12

66

2006

Cat.

100M

country

Distance

161 KM

5510 M+

Time

24:41:29

Rank

56

210

Gender

10

34

May 6

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

97.8 KM

3300 M+

Time

12:22:23

Rank

91

229

Gender

17

76

2005

Cat.

100M

country

Distance

161 KM

5510 M+

Time

22:59:25

Rank

71

318

Gender

8

72

April 30

100K

Miwok 100K

Miwok 100K

Cat.

100K

country

Distance

97.8 KM

3300 M+

Time

11:56:26

Rank

83

223

Gender

19

66

2004

Cat.

100M

country

Distance

161 KM

5510 M+

Time

25:39:50

Rank

106

278

Gender

21

60