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UTMB World Series Events

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Africa

22 - 23 June 2024

22 - 25 May 2025

North America

29th June 2024

19 - 20 July 2024

20 - 22 September 2024

28 - 29 September 2024

11 - 12 October 2024

07 - 09 November 2024

11 - 13 April 2025

25 - 26 April 2025

South America

02 - 04 August 2024

19 - 22 September 2024

09 - 12 May 2024

Asia

12 - 13 October 2024

17 - 20 October 2024

08 - 10 November 2024

15 - 17 November 2024

05 - 08 December 2024

03 - 05 May 2024

19 - 21 April 2024

Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

MY UTMB

Marilyn LUDWICK

Nationality

United States

Age

70-74 Women

UTMB Index

Index

20K

50K

100K

100M

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-

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

11.21.2015

JFK 50 MILE 2015

50K

81.8 KM
1350 M+

13:15:00

793 / 823

209 / 220

11.22.2014

JFK 50 MILE 2014

50K

81.8 KM
1350 M+

13:06:03

771 / 808

204 / 214

11.23.2013

JFK 50 MILE 2013

50K

81.8 KM
1350 M+

13:06:01

810 / 857

201 / 216

11.19.2011

JFK 50 MILE 2011

50K

81.8 KM
1350 M+

13:55:25

862 / 864

227 / 228

11.20.2010

JFK 50 MILE 2010

50K

81.8 KM
1350 M+

13:38:01

993 / 1014

222 / 227

11.21.2009

JFK 50 MILE 2009

50K

81.8 KM
1350 M+

13:34:40

988 / 1016

236 / 247

11.22.2008

JFK 50 MILE 2008

50K

81.8 KM
1350 M+

12:36:32

802 / 927

184 / 232

11.17.2007

JFK 50 MILE 2007

50K

81.8 KM
1350 M+

12:14:08

922 / 1078

202 / 251

11.18.2006

JFK 50 MILE 2006

50K

81.8 KM
1350 M+

12:26:35

885 / 1016

176 / 211

11.19.2005

JFK 50 MILE 2005

50K

81.8 KM
1350 M+

12:55:25

869 / 951

164 / 195

Statistics

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UTMB® World Series - Ranking of trail runners by performance level on trail running

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