Tomoko (秦智子) Hata
Born : 1977 Cat. W45 Ultrarunner since 2015 JPN
29
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
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
2
Countries visited ?JPNJapanTPETaiwan
66,2%
Rank quotient ?This runner's calculation uses 29 eligible race(s): Σ(rank − 1) = 14 404; Σ finishers = 21 765. 14 404 / 21 765 × 100 = 66.18%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed29
Km — ultra races2 823 km
> 100 km11
> 160 km6
Longest race170,0 km

Km per year (ultra races)

398
3 races
2022
430
5 races
2023
396
3 races
2024
239
2 races
2025
2026

Race types (share of distance)

Road15,8%
Trail84,2%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F3
🏅 Top 30
🏅 Top 3 F3
Longest winning streak0
Current streak0

HISTORY

29 race(s)
DateRacePerf.Rk
2025
12.10 71.5km JPN33th Hasetsune Cup - Japan Mountain Endurance Race 23:36:14 h1241
25.04 167km JPN10th Ultra-Trail Mt. Fuji 44:14:44 h1419
2024
11.10 169km JPN4th Lake Biwa 100 2d 00:54:30 h196
21.04 118km JPN34th Fuji 5 Lakes 118 km Challenge 14:35:31 h322
23.03 109km JPN2nd Hiroshima Wangan Trail Run 25:42:00 h214
2023
25.11 75km TPE7th Formosa Trail 75km 18:23:53 h84
05.11 68km JPN7th Koshu Alps Haute Route Challenge 12:43:12 h33
08.10 71.5km JPN31th Hasetsune Cup - Japan Mountain Endurance Race 14:05:07 h454
16.04 100km JPN33th Fuji 4 Lakes 100 km Challenge 11:41:17 h288
11.03 115km JPN13th Oedo Night run 115k 12:59:39 h4
2022
06.11 68km JPN6th Koshu Alps Haute Route Challenge 14:56:00 h138
17.09 162.6km JPN14th Shinetsu Five Mountains Trail 100 mile 32:43:13 h193
22.04 167km JPN7th Ultra-Trail Mt. Fuji 40:58:11 h1247
2021
09.10 168.5km JPN7th OSJ Koumi 100 35:16:12 h234
2020
13.12 66km JPN7th Izu Trail Journey 10:15:07 h445
2019
21.09 143km JPN6th SkyView Ultra-Trail 140 - Yamada Noboru Memorial Cup 35:53:52 h440
23.02 113km JPN9th Oedo Night run 113k 13:00:29 h4
2018
09.12 71.7km JPN5th Izu Trail Journey 13:51:49 h1270
07.10 71.5km JPN26th Hasetsune Cup - Japan Mountain Endurance Race 18:26:21 h813
24.06 72.7km JPN5. Spatrail - Shima to Kusatsu 11:51:39 h259
27.04 170km JPN5th Ultra-Trail Mt. Fuji 44:59:28 h967
2017
10.12 71.7km JPN4th Izu Trail Journey 12:39:20 h723
17.09 52km JPN9th Shinetsu Five Mountains Trail 110km 7:51:31 h408
25.06 72.7km JPN4. Spatrail - Shima to Kusatsu 11:01:56 h263
2016
11.12 71.7km JPN3rd Izu Trail Journey 13:24:25 h986
13.11 50km JPN8th Kanna Mountain Run II 9:26:19 h52
28.05 50km JPN2nd Mt. Hiei Int. 50 km Trail Run 9:08:35 h436
2015
27.10 45km JPN7th Shinshu-Togakushi Trail Run Race 8:19:52 h184
15.03 72km JPN2nd Izu Trail Journey 13:53:13 h1116