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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

13 - 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

Isacco COLLINI

Nationality

Italy

Age

45-49 Men

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UTMB Index

Index

20K

50K

100K

100M

500

490

494

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

12.14.2025

Tabernulae Trail 2025

20K

20 KM
650 M+

02:04:59

110 / 259

99 / 200

11.08.2025

Valtellina Wine Trail 2025 - Valtellina Wine Trail 42km

50K

42 KM
1750 M+

05:24:39

480 / 888

427 / 732

06.30.2024

Marathon du Mont-Blanc 2024 - 42 Km du Mont-Blanc

50K

43.6 KM
2550 M+

06:44:15

793 / 2220

697 / 1785

06.02.2024

TRAIL SACRED FORESTS 2024 - TRAIL SACRED FORESTS LONG TRAIL

50K

47.4 KM
2782 M+

07:59:54

120 / 248

110 / 215

05.12.2024

CHIANTI CLASSICO MARATHON 2024

50K

47.2 KM
1530 M+

06:18:10

85 / 131

75 / 106

07.30.2023

VTMB 2023 - Trail del Battaglione - T54k

100K

57.8 KM
4610 M+

-

DNF

DNF

07.29.2023

VTMB 2023 - VK 2000

20K

11 KM
2330 M+

03:17:26

203 / 320

172 / 259

06.04.2023

CHIANTI CLASSICO MARATHON 2023

50K

46.4 KM
1470 M+

05:30:48

47 / 160

44 / 138

12.11.2022

AREZZO WILD TRAIL 2022 - WILD TRAIL

20K

23 KM
1050 M+

02:23:17

30 / 194

28 / 153

09.18.2022

Montanaro Trail 2022 - Montanaro Trail La25

20K

25.4 KM
1460 M+

03:29:06

22 / 67

21 / 54

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

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