Satoshi (杉本諭) Sugimoto
Born : 1985 Cat. M40 Ultrarunner since 2010 JPN
39
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
55
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 ?FRAFranceITAItalyJPNJapanTHAThailand
5,3%
Rank quotient ?This runner's calculation uses 39 eligible race(s): Σ(rank − 1) = 1 406; Σ finishers = 26 473. 1 406 / 26 473 × 100 = 5.31%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed39
Km — ultra races4 235 km
> 100 km24
> 160 km10
Longest race175,0 km

Km per year (ultra races)

587
5 races
2022
546
4 races
2023
344
2 races
2024
661
5 races
2025
359
3 races
2026

Race types (share of distance)

Road10,1%
Trail89,9%

Wins & podiums (ultra)

🏆 Win1
🏆 Win M1
🏅 Top 310
🏅 Top 3 M10
Longest winning streak1
Current streak0

HISTORY

39 race(s)
DateRacePerf.Rk
2026
28.08 174km FRA23ème Ultra Trail Tour du Mont Blanc 27:09:28 h184
20.06 105km JPN2nd Kaga Spa by UTMB - Kaga Spa Trail Endurance100 13:18:21 h5
09.05 50mi JPN12th Mt. Hiei Int. 50 Mile Trail Run 10:23:37 h10
2025
05.12 100mi THA2nd Chiangmai Thailand by UTMB - CHIANG DAO 100 24:37:18 h15
10.10 169km JPN5th Lake Biwa 100 27:56:25 h5
29.08 174km FRA22ème Ultra Trail Tour du Mont Blanc 33:09:03 h300
21.06 105km JPN1st Kaga Spa by UTMB - Kaga Spa Trail Endurance100 14:15:12 h5
07.06 52.4km JPN5th Okushinano 100 - 50 km 5:12:36 h9
2024
06.12 175km THA1st Chiangmai Thailand by UTMB - TRANS-INT 160 27:50:12 h19
11.10 169km JPN4th Lake Biwa 100 27:44:23 h3 🥉
2023
18.11 106km JPN9th FunTrails100K Round 16:26:33 h8
06.10 169km JPN3rd Lake Biwa 100 30:19:51 h6
01.09 170km FRA20ème Ultra Trail Tour du Mont Blanc 34:23:40 h377
10.06 100.8km JPN3rd Okushinano 100 11:26:23 h7
2022
06.11 68km JPN6th Koshu Alps Haute Route Challenge 9:13:24 h3 🥉
23.08 145km ITA12ème Sur les Traces des Ducs de Savoie 23:05:51 h18
16.07 106.5km JPN14th OSJ Ontake 100km Ultra Trail 9:57:41 h5
11.06 100.8km JPN2nd Okushinano 100 12:01:21 h13
22.04 167km JPN7th Ultra-Trail Mt. Fuji 21:01:17 h12
2020
13.12 66km JPN7th Izu Trail Journey 6:54:31 h19
2019
28.08 145km ITA10ème Sur les Traces des Ducs de Savoie 24:59:28 h47
2018
14.11 58km JPN3rd Myoko Ultra Run rAce 18 4:28:38 h2 🥈
15.09 100mi JPN10th Shinetsu Five Mountains Trail 100 mile 19:49:17 h3 🥉
29.08 119km ITA9ème Sur les Traces des Ducs de Savoie 15:30:12 h13
30.06 45km JPN8th Utsukushigahara 45 km Trail Run 4:07:21 h3 🥉
22.04 71km JPN28th Fuji 5 Lakes 71 km Challenge 5:26:52 h3 🥉
2017
04.11 45km JPN2nd Myoko Ultra Run rAce 18 3:12:22 h2 🥈
01.09 101km ITA12ème Courmayeur-Champex-Chamonix 12:51:20 h43
15.07 65km JPN8th Nozawa Onsen 4100D Mountain Trail 7:15:51 h4
10.06 45km JPN10th Skyline Trail Sugadaira 4:43:12 h9
2016
06.11 55km JPN1st Myoko Ultra Run rAce 18 4:10:36 h1 🏆
18.09 110km JPN8th Shinetsu Five Mountains Trail 110km 10:19:28 h2 🥈
26.08 101km ITA11ème Courmayeur-Champex-Chamonix 14:24:32 h30
16.07 65km JPN7th Nozawa Onsen 4100D Mountain Trail 7:17:21 h5
2015
22.09 110km JPN7th Shinetsu Five Mountains Trail 110km 11:36:11 h6
19.07 65km JPN6th Nozawa Onsen 4100D Mountain Trail 7:22:18 h2 🥈
2014
14.09 110km JPN6th Shinetsu Five Mountains Trail 110km 13:26:51 h25
2012
06.10 100km JPN9th Echigo Kubikino 100km Ultramarathon 9:32:37 h50
2010
09.10 100km JPN8th Echigo Kubikino 100km Ultramarathon 10:36:14 h172