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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

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

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

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

Katherine HOLDSTOCK

Katherine HOLDSTOCK

Nationality

United Kingdom

Age

35-39 Women

Connect to claim this page

Katherine HOLDSTOCK

About the runner

slow but steady

UTMB Index

Index

20K

50K

100K

100M

451

-

451

445

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.12.2025

Race To The Stones 2025 - Race to the Stones - 100K Non-Stop

100K

100 KM
1341 M+

15:36:26

257 / 714

55 / 239

01.25.2025

Ultra X Rwanda 2025 - Ultra X 110 Rwanda

50K

110 KM
3042 M+

16:28:33

14 / 37

4 / 12

10.26.2024

RunThrough Trails Beat Box Hill 2024 - Beat Box Hill 50K

50K

50 KM
1610 M+

06:52:20

113 / 158

16 / 35

05.04.2024

Run To The Sea - Brighton 2024

50K

50.4 KM
700 M+

06:03:25

129 / 361

41 / 161

04.13.2024

Spring Trail Series by Ultra X 2024 - 50km

50K

50 KM
1808 M+

07:12:15

217 / 302

54 / 98

10.14.2023

Endurancelife | Suffolk 2023 - Marathon

20K

43.3 KM
269 M+

05:02:02

43 / 68

9 / 19

10.08.2023

North Chilterns 50K 2023 - 50K Ultra

50K

50 KM
797 M+

05:57:25

66 / 129

19 / 44

09.30.2023

The Maverick Adidas Terrex X Series South Downs 2023 2023

50K

51 KM
1131 M+

06:14:59

90 / 140

20 / 29

07.08.2023

Race To The Stones 2023 - RTTS - 50km Day 1

50K

50 KM
775 M+

06:43:10

125 / 414

47 / 199

05.28.2023

London 2 Brighton Challenge 2023 - 100 KM CHALLENGE 2 DAYS

100K

144 KM
2000 M+

13:45:28

1 / 147

1 / 107

Statistics

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

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