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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

10 - 12 April 2026

30 April - 03 May 2026

18 - 21 June 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

16 - 18 May 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

17 - 20 September 2026

18 - 22 November 2025

Africa

29 - 31 May 2026

MYUTMB

Rebecca KOULYRAS

Nationality

Australia

Age

55-59 Women

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UTMB Index

Index

20K

50K

100K

100M

303

303

-

280

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

09.14.2025

Hounslow Classic 2025 - Hounslow 17km

20K

17 KM
900 M+

03:47:18

382 / 426

179 / 218

05.17.2025

HOKA Ultra-Trail Australia by UTMB 2025 - UTA100

100K

104.4 KM
4630 M+

28:10:50

1272 / 1283

266 / 271

10.28.2022

Ultra-Trail Australia™ by UTMB® 2022 - UTA22

20K

18.2 KM
660 M+

02:49:27

1235 / 1666

644 / 992

10.27.2022

Ultra-Trail Australia™ by UTMB® 2022 - UTA11

-

11.4 KM
400 M+

01:35:06

338 / 686

182 / 446

09.17.2022

Surf Coast Century 2022 - 100 Km Solo

100K

98.3 KM
1820 M+

17:44:11

190 / 205

50 / 61

03.05.2022

Stromlo Running Festival - March 2022 - SRF30

20K

30 KM
860 M+

04:15:20

346 / 431

165 / 218

05.15.2021

Ultra-Trail® Australia 2021 - UTA50

50K

50.3 KM
2400 M+

09:07:56

1201 / 1830

439 / 822

12.05.2020

Surf Coast Century 2020 - 50 Km

50K

51.9 KM
1020 M+

07:18:32

135 / 181

33 / 64

Statistics

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

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