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UTMB World Series Events

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Asia

08 - 09 November 2025

14 - 16 November 2025

29 November - 07 December 2025

06 - 08 March 2026

30 April - 03 May 2026

15 - 17 May 2026

18 - 21 June 2026

11 - 13 September 2026

10 - 12 December 2026

17 - 19 October 2025

17 - 19 October 2025

17 - 19 October 2025

11 - 20 April 2025

01 - 02 March 2025

South America

18 - 22 November 2025

18 - 22 March 2026

26 - 28 June 2026

31 July - 02 August 2026

18 - 21 September 2025

North America

21 - 23 November 2025

05 - 07 March 2026

09 - 12 April 2026

23 - 25 April 2026

27 - 28 June 2026

23 - 25 July 2026

14 - 16 August 2026

17 - 20 September 2026

08 - 11 October 2026

02 - 04 October 2025

26 - 28 September 2025

Oceania

27 - 29 November 2025

14 - 15 February 2026

14 - 17 May 2026

Africa

29 - 31 May 2026

MY UTMB

Katia MAZZINI

Nationality

Italy

Age

45-49 Women

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UTMB Index

Index

20K

50K

100K

100M

507

499

498

482

-

Races

date

Race

country

Cat.

Distance /
mt+

Time

Rank

Gender

Score

10.19.2025

Piglione Trail 2025 - Long Piglione Trail

50K

36 KM
2000 M+

05:16:50

43 / 108

6 / 24

09.27.2025

Bettona Crossing 2025 - Bettona Crossing 50K

50K

50 KM
2100 M+

06:59:32

61 / 114

6 / 18

07.12.2025

BUT VAL FORMAZZA 2025 - BUT - Bettelmatt Trail

50K

57 KM
3150 M+

11:53:22

62 / 64

7 / 8

06.08.2025

Doganaccia Trail 2025 - Doganaccia Trail 27km

20K

27 KM
1750 M+

04:05:01

23 / 57

3 / 12

05.18.2025

Subasio Crossing 2025 - Subasio Crossing 30K

20K

30 KM
1440 M+

03:43:29

47 / 99

7 / 17

04.12.2025

Trail Alpe della Luna 2025 - Alpe della Luna 27K

20K

27 KM
1500 M+

03:43:56

94 / 166

15 / 36

01.26.2025

RONDA GHIBELLINA TRAIL 2025 - RONDA GHIBELLINA PLUS

100K

67 KM
3700 M+

10:54:52

79 / 128

2 / 9

03.17.2024

Trail Val di Bisenzio 2024 - TVB Wild Edition

50K

54 KM
2400 M+

08:36:08

51 / 87

4 / 11

12.17.2023

Tabernulae Trail 2023

20K

20 KM
650 M+

01:57:33

69 / 147

5 / 33

10.22.2023

Piglione Trail 2023 - Long Piglione Trail

50K

36 KM
2000 M+

05:25:11

41 / 93

8 / 18

Statistics

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

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