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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

Katy PIERI-MCCAFFREY

Nationality

United States of America

Age

45-49 Women

UTMB Index

Index

20K

50K

100K

100M

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-

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Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

07.17.2021

Tahoe Rim Trail Endurance Runs 100M/50M/55K 2021 - 50 Mile

100K

81.3 KM
3160 M+

10:44:29

7 / 130

1 / 58

04.24.2021

The Canyons 100K 2021 - 100 Km

100K

95.9 KM
4610 M+

12:56:09

60 / 247

16 / 57

06.20.2020

Mount Shasta Gateway 50 2020 - 50M

100K

83.6 KM
2856 M+

09:30:20

6 / 60

2 / 15

02.01.2020

Ordnance 100K 2020

100K

98.6 KM
2170 M+

11:39:16

8 / 41

1 / 7

11.07.2019

RIO DEL LAGO 100 2019 - 100 MILES

100M

166.9 KM
3300 M+

24:40:57

80 / 239

15 / 69

07.20.2019

Tahoe Rim Trail Endurance Runs 100M/50M/55K 2019 - 50 Mile

100K

81.3 KM
3160 M+

11:12:12

33 / 181

11 / 61

04.27.2019

The Canyons Endurance Runs 2019 - 100 Km

100K

104.2 KM
4370 M+

15:43:47

130 / 293

27 / 86

03.16.2019

Ruck a chuck 2019 - 50K

50K

49.9 KM
1980 M+

05:21:50

13 / 119

6 / 46

01.05.2019

Eldrith 2019 - 50K

50K

46.3 KM
2850 M+

06:20:44

7 / 30

2 / 8

10.06.2018

Dick Collins Firetrails 2018 - Dick Collins 50Mi

100K

80.3 KM
2420 M+

09:31:59

7 / 95

2 / 37

Statistics

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

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