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UTMB World Series Events

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North America

23 - 26 April 2026

15 - 17 May 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

21 - 23 August 2026

10 - 12 September 2026

17 - 20 September 2026

01 - 03 October 2026

08 - 11 October 2026

13 - 15 November 2026

16 - 18 April 2026

09 - 12 April 2026

Asia

30 April - 03 May 2026

12 - 14 June 2026

18 - 21 June 2026

11 - 13 September 2026

11 - 13 September 2026

02 - 04 October 2026

16 - 18 October 2026

06 - 08 November 2026

13 - 15 November 2026

28 November - 06 December 2026

10 - 12 December 2026

10 - 12 April 2026

14 - 15 March 2026

06 - 08 March 2026

Oceania

14 - 17 May 2026

26 - 28 November 2026

13 - 14 February 2027

Africa

29 - 31 May 2026

South America

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2026

20 - 22 March 2026

MYUTMB

William CAUGHEY

Nationality

United States of America

Age

45-49 Men

UTMB Index

Index

20K

50K

100K

100M

451

-

453

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

11.22.2025

JFK 50 MILE 2025

50K

81.8 KM
1350 M+

09:56:04

431 / 1112

355 / 851

11.23.2024

JFK 50 MILE 2024

50K

81.8 KM
1350 M+

11:00:34

711 / 1120

580 / 895

11.20.2023

JFK 50 MILE 2023

50K

81.8 KM
1350 M+

10:46:36

549 / 933

444 / 738

11.19.2022

JFK 50 MILE 2022

50K

81.8 KM
1350 M+

10:12:46

409 / 967

334 / 737

11.20.2021

JFK 50 MILE 2021

50K

81.8 KM
1350 M+

09:54:30

389 / 933

312 / 701

Statistics

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

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