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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

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

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

16 - 18 October 2026

06 - 08 November 2026

10 - 12 December 2026

29 November - 07 December 2025

14 - 16 November 2025

17 - 19 October 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

Nathan LEROY

Nationality

France

Age

40-44 Men

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UTMB Index

Index

20K

50K

100K

100M

462

-

460

435

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.29.2025

Madeloc Skytrail 2025 - Trail des Crêtes

50K

45 KM
2500 M+

08:43:55

298 / 355

257 / 303

10.05.2024

100 Miles Sud de France 2024 - La Traversée

100K

77.5 KM
3600 M+

13:27:03

97 / 180

82 / 149

03.02.2024

Black Mountain Trail ® 2024 - COUPO CAMBO

100K

65 KM
3800 M+

-

DNF

DNF

12.03.2023

Madeloc Skytrail 2023 - Marathon Madeloc

50K

44 KM
2600 M+

07:34:13

105 / 175

89 / 143

10.07.2023

100 Miles Sud De France 2023 - Traversée Sud de France

50K

56 KM
3050 M+

09:44:09

91 / 218

80 / 186

05.20.2023

Aude Trails Cathares 2023 - TRAIL des Seigneurs 32km

50K

32.2 KM
2020 M+

05:38:51

72 / 249

61 / 178

10.22.2022

Festival Des Templiers 2022 - BOFFI FIFTY

50K

47.3 KM
2290 M+

09:21:50

473 / 688

378 / 533

09.05.2020

Font Romeu Nature Trail 2020 - Carlit Marathon

50K

44.9 KM
1720 M+

07:59:03

220 / 270

189 / 222

10.19.2019

Festival Des Templiers 2019 - VO2 Trail

20K

16.9 KM
740 M+

01:57:34

157 / 777

142 / 463

Statistics

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

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