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Europe

22 - 25 January 2026

19 - 22 March 2026

19 - 21 March 2026

09 - 12 April 2026

24 - 26 April 2026

01 - 03 May 2026

14 - 17 May 2026

15 - 17 May 2026

23rd May 2026

11 - 14 June 2026

12 - 14 June 2026

18 - 20 June 2026

24 - 28 June 2026

01 - 05 July 2026

09 - 11 July 2026

10 - 12 July 2026

15 - 19 July 2026

17 - 19 July 2026

24 - 26 July 2026

01 - 02 August 2026

06 - 08 August 2026

24 - 30 August 2026

10 - 13 September 2026

11 - 13 September 2026

18 - 20 September 2026

24 - 27 September 2026

30 - 31 October 2026

30 October - 01 November 2026

07 - 09 November 2025

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

Thomas WILLIAMSON

Nationality

United States of America

Age

60-64 Men

UTMB Index

Index
20K
50K
100K
100M

356

-

355

-

-

Races

date
Race
country
Cat.
Distance /
m+
Time
Rank
Gender
Score
06.15.2025
LA BARJO 2025 - LA DEMIE BARJO
50K
49.5 KM
1188 M+
08:11:40
769 / 923
617 / 727
06.24.2023
Ardennes-Mégatrail 2023 - RLT (Roc La Tour)
50K
48 KM
2400 M+
09:28:25
355 / 416
305 / 349
07.01.2022
L'Ultra Marin Raid Golfe du Morbihan 2022 - Grand Raid 175km
100M
178.7 KM
1351 M+
34:45:23
545 / 762
502 / 683
04.17.2022
NORD TRAIL MONTS DE FLANDRES 2022 - NTMF 25 KM
20K
25.3 KM
550 M+
02:33:35
364 / 1210
317 / 820
05.31.2019
Volvic Volcanic Expérience 2019 - Trail Expérience Impluvium
50K
43.5 KM
1680 M+
06:01:43
314 / 556
273 / 442
08.20.2016
PIKES PEAK 2016 - Ascent
20K
21 KM
2360 M+
04:21:04
629 / 1702
452 / 1014

Statistics

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