Haruhisa (藤田晴久) Fujita
Born : 1974 Cat. M50 Ultrarunner since 2013 JPN
30
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
1
Countries visited ?JPNJapan
16,8%
Rank quotient ?This runner's calculation uses 30 eligible race(s): Σ(rank − 1) = 2 131; Σ finishers = 12 673. 2 131 / 12 673 × 100 = 16.82%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed30
Km — ultra races2 850 km
> 100 km9
> 160 km2
Longest race167,0 km

Km per year (ultra races)

274
4 races
2022
179
2 races
2023
418
4 races
2024
201
2 races
2025
452
4 races
2026

Race types (share of distance)

Road38,6%
Trail61,4%

HISTORY

30 race(s)
DateRacePerf.Rk
2026
04.07 90km JPN5th Central Alps Skyline Japan 14:18:52 h27
06.06 100.8km JPN6th Okushinano 100 13:40:51 h48
06.03 100mi JPN4th Onigajo 100 Miles 28:49:49 h20
24.01 100km JPN36th Miyako 100 km Ultramarathon 10:27:43 h33
2025
15.06 100km JPN18. Okinoshima 100km Ultra Marathon 11:34:34 h50
07.06 100.8km JPN5th Okushinano 100 13:35:05 h35
2024
16.06 100km JPN17. Okinoshima 100km Ultra Marathon 10:48:46 h30
08.06 100.8km JPN4th Okushinano 100 13:53:29 h47
25.05 50km JPN3rd Tokyo Grand Trail - 50km 11:50:34 h29
26.04 167km JPN9th Ultra-Trail Mt. Fuji 31:47:45 h161
2023
04.11 79km JPN1st Salt Road Trail 11:34:16 h19
18.06 100km JPN16. Okinoshima 100km Ultra Marathon 9:55:13 h16
2022
11.12 70km JPN9th Izu Trail Journey 9:22:57 h170
30.10 49.6km JPN10th Trainic world Ogose-Tokigawa Trail Run 50km 7:27:08 h41
23.10 54km JPN9th Shigakogen Extreme Trail 9:33:29 h50
11.06 100.8km JPN2nd Okushinano 100 14:41:23 h69
2020
19.01 100km JPN30th Miyako 100 km Ultramarathon 8:36:09 h7
2019
15.09 100km JPN10th Akiota Yajirushi Marathon 100km 9:38:51 h16
16.06 100km JPN14. Okinoshima 100km Ultra Marathon 8:43:08 h6
2018
17.06 100km JPN13. Okinoshima 100km Ultra Marathon 10:13:25 h30
2017
16.09 102km JPN9th Shinetsu Five Mountains Trail 100 mile 16:38:59 h111
18.06 100km JPN12. Okinoshima 100km Ultra Marathon 10:11:43 h39
2016
18.09 110km JPN8th Shinetsu Five Mountains Trail 110km 15:22:33 h104
19.06 100km JPN11. Okinoshima 100km Ultra Marathon 9:47:23 h23
2015
21.11 104km JPN1st FunTrails100K Round 26:49:55 h211
26.07 80km JPN3rd Mt. Taisetsu Trail Journey 13:48:15 h101
15.03 72km JPN2nd Izu Trail Journey 11:09:41 h339
2014
15.06 100km JPN9. Okinoshima 100km Ultra Marathon 11:06:48 h48
26.04 88km JPN3rd Shizuoka to Yamanashi 19:55:23 h249
2013
22.09 70km JPN5th Hokkaido Outdoor Festival 70 km Run 12:08:30 h32