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UTMB World Series Events

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Oceania

14 - 15 February 2026

14 - 17 May 2026

26 - 28 November 2026

North America

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

13 - 15 November 2026

02 - 04 October 2025

26 - 28 September 2025

Asia

06 - 08 March 2026

14 - 15 March 2026

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

08 - 09 November 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

Africa

29 - 31 May 2026

MYUTMB

Ron BUISSINNE

Nationality

South Africa

Age

60-64 Men

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UTMB Index

Index

20K

50K

100K

100M

427

-

-

428

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

02.15.2025

Tarawera Ultra-Trail by UTMB® 2025 - T102

100K

103 KM
2200 M+

15:02:29

290 / 661

227 / 441

08.26.2022

UTMB® Mont Blanc 2022 - CCC®

100K

99.1 KM
5990 M+

23:23:55

1268 / 1727

1098 / 1480

11.16.2019

K-Way Skyrun 2019 - K-Way Skyrun 65 Km

50K

66.3 KM
3120 M+

14:45:50

33 / 106

22 / 74

08.31.2018

100M

170 KM
9990 M+

42:56:38

1124 / 1779

1032 / 1613

09.24.2017

Marloth Mountain Challenge 2017 - 55 Km MMC Ultra Skymarathon®

50K

54.7 KM
3550 M+

11:26:14

67 / 73

54 / 57

08.24.2016

UTMB® 2016 - TDS®

100M

119.1 KM
7340 M+

31:03:17

773 / 1060

708 / 949

05.22.2016

The Beast Trail Run 2016 - 50 Km

50K

50.1 KM
3010 M+

09:43:05

40 / 42

33 / 35

08.28.2015

Ultra-Trail Du Mont-Blanc® 2015 - CCC®

100K

101.1 KM
6120 M+

23:58:12

918 / 1470

824 / 1279

08.31.2012

The North Face Ultra-Trail Du Mont-Blanc® 2012 - UTMB®

100K

105 KM
5900 M+

22:39:24

1541 / 2122

1440 / 1951

05.06.2012

JONKERSHOEK MOUNTAIN CHALLENGE 35K 2012

50K

30 KM
2050 M+

04:44:21

132 / 230

113 / 182

Statistics

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

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