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UTMB World Series Events

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North America

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

11 - 13 April 2025

Asia

01 - 04 May 2025

16 - 18 May 2025

19 - 22 June 2025

26 - 28 September 2025

17 - 19 October 2025

14 - 16 November 2025

11 - 20 April 2025

01 - 02 March 2025

05 - 08 December 2024

17 - 20 October 2024

Oceania

15 - 18 May 2025

27 - 29 November 2025

14 - 15 February 2026

Africa

22 - 25 May 2025

South America

19 - 21 June 2025

01 - 03 August 2025

18 - 21 September 2025

18 - 22 November 2025

20 - 22 March 2025

Click here to follow the races live for Desert RATS Trail Running Festival

Click here to follow the races live for Desert RATS Trail Running Festival

Click here to follow the races live for Ultra-Trail Mount Yun by UTMB®

Click here to follow the races live for Ultra-Trail Mount Yun by UTMB®

Click here to follow the races live for Istria 100 by UTMB

Click here to follow the races live for Istria 100 by UTMB

MY UTMB

Oscar CRASSOUS

Nationality

France

Age

20-34 Men

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UTMB Index

Index

20K

50K

100K

100M

721

-

694

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

03.16.2025

Trail Du Petit Ballon 2025 - TRAIL DU PETIT BALLON 53 Km

50K

52.9 KM
1949 M+

04:28:27

9 / 1173

9 / 976

03.19.2023

Trail de la Cité de Pierres 2023 - 31KM champ fra ct 2023

20K

31 KM
1520 M+

02:58:35

119 / 743

111 / 512

08.23.2022

UTMB® Mont Blanc 2022 - YCC Junior-Espoir

20K

15.2 KM
1286 M+

01:59:41

66 / 141

59 / 102

06.26.2022

Marathon du Mont-Blanc 2022 - Young Race Marathon

20K

16 KM
810 M+

01:36:18

15 / 94

15 / 77

05.29.2022

Greenweez MaXi-Race 2022 - Short-Race

20K

16.7 KM
950 M+

01:30:48

6 / 523

6 / 311

12.04.2021

MENESTRAIL 2021 - Le Menestrail

20K

24.5 KM
820 M+

02:23:12

45 / 677

44 / 559

10.31.2021

Greenweez MaXi-Race 2021 - Short-Race

20K

16.5 KM
950 M+

01:32:55

14 / 271

14 / 176

08.24.2021

UTMB® 2021 - YCC Junior-Espoir

20K

14.6 KM
1160 M+

01:42:28

43 / 126

43 / 94

08.08.2020

Meribel Trail 2020 - 10km

-

10.8 KM
640 M+

01:06:05

11 / 209

11 / 137

08.27.2019

UTMB® 2019 - #YCC cadets

-

11.1 KM
560 M+

00:52:27

7 / 78

7 / 69

Statistics

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

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