William Bordini
ID 423108
Born : 1973 Cat. M50 Ultrarunner since 2013 ITA
38
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
54
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
4
Countries visited ?ESPSpainFRAFranceITAItalySUISwitzerland
60,7%
Rank quotient ?This runner's calculation uses 38 eligible race(s): Σ(rank − 1) = 12 322; Σ finishers = 20 289. 12 322 / 20 289 × 100 = 60.73%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed38
Km — ultra races3 937 km
> 100 km13
> 160 km6
> 200 km2
Longest race330,0 km
16° TOR330 - Tor des Géants — 14/9/2025

Km per year (ultra races)

283
2 races
2022
125
1 race
2023
2024
655
4 races
2025
2026

Race types (share of distance)

Road16,5%
Trail83,5%

Records

50 km5h21'53100 km13h15'5850 mi16h17'18100 mi38h04'26

HISTORY

38 race(s)
DateRacePerf.Rk
2025
14.09 330km ITA16° TOR330 - Tor des Géants 5d 11:01:37 h417
23.08 65km ITAVerghereto Trail 10:29:05 h49
18.07 160km ITA5^ 100 miglia del Monviso 38:04:26 h46
24.05 100km ITA50^ 100 km del Passatore, Firenze-Faenza 14:52:49 h1759
2023
01.04 125km ITA15° The Abbots Way Ultra Trail 23:15:35 h65
2022
24.06 119km SUIScenic Trail 30:47:07 h132
07.01 164km ITAS1 Ipertrail 44:35:01 h28
2021
07.11 50km ITAAscoli Xtreme Trail 8:37:02 h65
14.08 137km ITAAlpe Adria Eden Ultra 30:08:21 h22
2020
04.01 173km ITAS1 Ipertrail 43:46:43 h25
2019
30.08 171km FRA17ème Ultra Trail Tour du Mont Blanc 45:49:30 h1471
17.05 185km ESPVIII. Trail Menorca - Cami de Cavalls (TMCDC) 33:11:05 h77
23.03 73km ITA2^ Chianti Ultra Trail 11:46:17 h126
2018
09.09 330km ITA9° Tor des Géants - 330 km Endurance Trail della Valle d'Aosta 5d 15:29:38 h291
20.07 73km ITAValmalenco Ultradistance Trail 15:45:02 h66
26.05 100km ITA46^ 100 km del Passatore, Firenze-Faenza 14:20:28 h1109
18.05 108km ITAI Villaggi di Pietra Trail 21:08:28 h37
29.04 50km ITASchio Ultra Jungle 9:13:52 h86
2017
20.10 120km ITAUltra Trail Lago d'Orta (UTLO) 120 km 28:24:05 h131
22.07 60km ITA6° Cima Tauffi Trail 12:19:13 h76
08.04 75km ITABVG Trail 75km 15:29:58 h194
29.01 45km ITARonda Ghibellina 6:59:42 h266
2016
06.11 45km ITATrail dell'Ulivo 8:26:34 h64
17.09 83km ITATrail Sacred Forests 83km 15:13:16 h31
23.07 80km ITATrans d'Havet 16:17:18 h113
24.06 119km ITA10^ Lavaredo Ultra Trail by UTMB - 120K 25:58:40 h677
24.04 60km ITA3° Ultra Trail del Mugello 10:47:30 h164
19.03 66km ITAUltrabericus Trail 10:47:39 h580
2015
11.10 50km ITA8° Tartufo Trail Running 50 km 8:46:49 h75
30.05 100km ITA43^ 100 km del Passatore, Firenze-Faenza 13:37:52 h946
2014
29.11 60km ITA3° Trail del Cinghiale 11:47:44 h152
28.09 46km ITA4° Trail degli Eroi 46 km 7:00:16 h133
29.06 50km ITA39a Pistoia-Abetone Ultramarathon 6:03:59 h387
24.05 100km ITA42^ 100 km del Passatore, Firenze-Faenza 13:15:58 h828
25.04 50km ITA33^ 50 km di Romagna 5:40:41 h402
02.03 50km ITA1^ Terre di Siena Ultramarathon 5:21:53 h163
2013
03.11 65km ITA4^ L'Eroica Running 7:45:25 h99
25.05 100km ITA41^ 100 km del Passatore, Firenze-Faenza 14:35:38 h1008