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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

12 - 14 June 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

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

Oscar Enrique ALONSO CONTRERAS

Nationality

Colombia

Age

60-64 Men

UTMB Index

Index

20K

50K

100K

100M

553

-

552

-

462

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.16.2025

RUTA DE LA LUZ TRAIL RACE 2025 - RUTA DE LA LUZ TRAIL RACE - 42K

50K

44.6 KM
2572 M+

09:47:19

51 / 71

40 / 56

05.25.2025

Merrell Trail Tour 2025 - MERRELL TRAIL TOUR ZIPAQUIRÁ 63K

50K

63 KM
3131 M+

08:47:39

47 / 156

46 / 139

06.09.2024

Chicamocha Canyon Race 2024 - 100 MILLAS CHICAMOCHA CANYON RACE

100M

175 KM
7629 M+

41:37:30

24 / 48

22 / 43

05.26.2024

Merrell Trail Tour 2024 - MERRELL TRAIL TOUR GUATAVITA 42K

50K

42 KM
1920 M+

04:53:23

38 / 255

37 / 208

08.22.2022

ULTRA VALLE DE TENZA 2022 - 80 KM ULTRA VALLE DE TENZA

100K

79 KM
4372 M+

-

DNF

DNF

05.23.2022

Merrell Trail Tour 2022 - 42 Km (CATEGORÍAS)

50K

42.4 KM
2400 M+

06:07:05

100 / 266

82 / 224

10.11.2019

ULTRA DE ULTRAS 2019 - 170 Km ULTRA DE ULTRAS

100M

170 KM
9910 M+

49:42:56

5 / 13

5 / 12

09.30.2018

Ultra La Mesa 2018 - Ultra Maratón 80K

100K

80.9 KM
4660 M+

14:40:17

7 / 13

7 / 12

08.17.2018

CHICAMOCHA RUN 2018 - CHICAMOCHA RUN 183 K

100M

184.6 KM
12990 M+

55:53:54

7 / 21

7 / 20

06.01.2018

Chicamocha Canyon Race 2018 - 100 miles

100M

164.6 KM
7090 M+

-

DNF

DNF

Statistics

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

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