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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

Thomas JONAS

Nationality

United Kingdom

Age

40-44 Men

Connect to claim this page

Club

None

Team

None

Sponsor(s)

None

About the runner

Slightly better than average

UTMB Index

Index

20K

50K

100K

100M

485

479

483

-

406

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.19.2025

The Maverick X Series Chilterns 2025 2025 - The Maverick X Series Chilterns 50km

50K

52 KM
1223 M+

05:58:17

45 / 126

42 / 102

04.05.2025

Chester Ultra 50 2025 - Chester Ultra 100

100M

167 KM
1540 M+

28:10:08

75 / 170

68 / 145

10.19.2024

Thames Trail Ultra 2024 - Thames Trot

50K

75.6 KM
790 M+

08:42:10

15 / 57

13 / 47

07.14.2024

Dunstable Downs 2024 - Half Marathon

20K

21.4 KM
450 M+

01:59:42

41 / 222

38 / 155

05.11.2024

Ultra-Trail Snowdonia by UTMB® 2024 - ERYRI 25K

20K

25.4 KM
1372 M+

03:49:49

155 / 611

118 / 399

01.06.2024

Country to Capital 2024

50K

69.6 KM
820 M+

08:23:38

196 / 355

172 / 284

10.08.2023

North Chilterns 50K 2023 - 50K Ultra

50K

50 KM
797 M+

05:39:44

48 / 129

39 / 85

05.13.2023

Ultra-Trail Snowdonia by UTMB® 2023 - UTS 50K

50K

55 KM
3300 M+

12:39:15

729 / 883

574 / 699

09.18.2022

Warwickshire Bear Ultra 2022

50K

64 KM
453 M+

06:39:55

13 / 52

13 / 42

07.02.2022

Ultra-Trail® Snowdonia by UTMB® 2022 - UTS 50

50K

50 KM
3100 M+

11:04:03

404 / 555

345 / 458

Statistics

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

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