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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Brett WEISSER

Nationality

United States of America

Age

55-59 Men

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UTMB Index

Index

20K

50K

100K

100M

385

386

375

-

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.11.2025

Kodiak Ultra Marathons by UTMB 2025 - 50K

50K

48.4 KM
1339 M+

08:27:24

460 / 611

284 / 363

09.20.2025

Grindstone Trail Running Festival by UTMB 2025 - 21K

20K

21 KM
500 M+

02:40:39

51 / 133

30 / 65

08.28.2025

HOKA UTMB Mont-Blanc 2025 - OCC

50K

61 KM
3400 M+

12:43:34

1213 / 1417

848 / 966

07.06.2025

Afton Trail Run 2025 - 50KM

50K

49.8 KM
1430 M+

08:11:18

210 / 228

156 / 168

04.26.2025

The Canyons Endurance Runs by UTMB® 2025 - 50K

50K

50 KM
1700 M+

08:01:31

503 / 601

343 / 403

04.13.2025

Desert RATS Trail Running Festival by UTMB 2025 - 21K

20K

21 KM
700 M+

03:12:14

353 / 499

192 / 246

10.11.2024

Kodiak Ultra Marathons by UTMB 2024 - 50K

50K

50 KM
1200 M+

08:37:31

439 / 521

329 / 376

09.21.2024

Grindstone Trail Running Festival by UTMB 2024 - 50K

50K

50 KM
1550 M+

08:50:41

164 / 174

129 / 134

07.19.2024

Speedgoat Mountain Races by UTMB 2024 - 28K

50K

31 KM
2000 M+

07:08:40

266 / 300

182 / 205

04.27.2024

HOKA Canyons Endurance Runs by UTMB® 2024 - 50K

50K

49.6 KM
1508 M+

07:51:06

474 / 630

334 / 427

Statistics

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

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