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UTMB World Series Events

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Oceania

28 - 30 November 2024

15 - 16 February 2025

15 - 18 May 2025

Asia

05 - 08 December 2024

01 - 02 March 2025

11 - 20 April 2025

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

15 - 17 November 2024

08 - 10 November 2024

17 - 20 October 2024

11 - 13 October 2024

South America

18 - 22 March 2025

02 - 04 May 2025

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

North America

11 - 13 April 2025

25 - 26 April 2025

28 - 29 June 2025

25 - 26 July 2025

19 - 21 September 2025

27 - 28 September 2025

02 - 04 October 2025

10 - 11 October 2025

07 - 09 November 2024

Africa

22 - 25 May 2025

MY UTMB

James JIRN

Nationality

United States

Age

55-59 Men

UTMB Index

Index

20K

50K

100K

100M

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Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

05.04.2019

Miwok 100K 2019

100K

99.9 KM
3360 M+

13:44:41

125 / 271

100 / 196

03.09.2019

Marin Ultra Challenge 2019 - 50 Km

50K

51.2 KM
1980 M+

05:16:46

45 / 239

35 / 137

10.06.2018

Dick Collins Firetrails 2018 - Dick Collins 50Mi

100K

80.3 KM
2420 M+

10:09:24

14 / 95

11 / 58

08.18.2018

Nesters Market Squamish50 2018 - 50M

100K

76.9 KM
2640 M+

12:35:36

166 / 369

122 / 239

04.07.2018

Lake Sonoma 50 2018

100K

75.9 KM
3500 M+

11:36:15

170 / 292

134 / 213

11.18.2017

The North Face Endurance Challenge California 2017 - 50M

100K

80.6 KM
3010 M+

11:20:24

323 / 564

248 / 413

08.26.2017

TAMALPA HEADLANDS 50K 2017 - 50K

50K

50.7 KM
2230 M+

06:30:23

43 / 177

31 / 100

06.24.2017

The North Face Lavaredo Ultra Trail 2017 - Cortina Trail

50K

48.3 KM
2620 M+

08:53:04

795 / 1365

662 / 1049

11.12.2016

MT. TAM TRAIL RUN 2016 - 50KM

50K

47 KM
2080 M+

06:52:52

68 / 118

58 / 82

09.03.2016

VOLCANIC 50K - MT ST-HELENS 2016 - 50K

50K

51.7 KM
1990 M+

09:30:32

131 / 192

100 / 136

Statistics

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

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