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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

Massimo BOLDRINI

Nationality

Italy

Age

50-54 Men

UTMB Index

Index

20K

50K

100K

100M

437

429

435

-

-

Races

date

Race

country

Cat.

Distance /
m+

Time

Rank

Gender

Score

10.11.2025

Dalmacija Ultra Trail 2025 - ETHNO DUT

20K

30 KM
1200 M+

05:00:19

96 / 144

59 / 76

03.29.2025

Sciacchetrail Cinque Terre Ultra Trail 2025 - Sciacchetrail 47km

50K

47 KM
2600 M+

-

DNF

DNF

11.10.2024

WINTER TARSOGNO TRAIL 2024 - WINTER TARSOGNO TRAIL wtt 25K

20K

25 KM
1040 M+

03:28:40

64 / 108

55 / 76

09.21.2024

Endurancelife | Lac De Moiry 2024 - 30Km

50K

30.2 KM
1981 M+

05:35:43

14 / 38

12 / 29

03.23.2024

Sciacchetrail Cinque Terre Ultra Trail 2024 - Sciacchetrail 47km

50K

47 KM
2600 M+

09:18:53

236 / 248

181 / 191

05.07.2022

Whalers' Great Route Ultra-Trail® 2022 - Volcanoes Marathon

50K

42.5 KM
1690 M+

08:07:41

104 / 140

86 / 101

02.06.2022

Valmaremola Trail ed.10 2022

20K

32.4 KM
1540 M+

05:06:32

242 / 281

209 / 241

07.10.2021

NUTS Ylläs Pallas 2021 - 100K

100K

98.5 KM
2400 M+

-

DNF

DNF

02.23.2019

Transgrancanaria HG 2019 - Advanced

50K

64.3 KM
2520 M+

11:38:20

404 / 651

336 / 528

01.20.2019

Winter Trail del Borgo 2019

20K

20.7 KM
1230 M+

02:45:39

111 / 169

95 / 133

Statistics

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

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