Takako (逸見孝子) Hemmi
ID 207285
Born : 1972 Cat. W50 Ultrarunner since 2011 JPN
32
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
66,6%
Rank quotient ?This runner's calculation uses 32 eligible race(s): Σ(rank − 1) = 15 543; Σ finishers = 23 329. 15 543 / 23 329 × 100 = 66.63%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed32
Km — ultra races2 692 km
Longest race100,0 km
14th Hida Takayama 100 km Ultramarathon — 14/6/2026

Km per year (ultra races)

437
6 races
2022
2023
200
2 races
2024
2025
255
3 races
2026

Race types (share of distance)

Road100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F1
Longest winning streak0
Current streak0

Records

50 km5h08'25100 km12h22'42

HISTORY

32 race(s)
DateRacePerf.Rk
2026
14.06 100km JPN14th Hida Takayama 100 km Ultramarathon 13:15:11 h989
09.05 55km JPN6th Kimitsu Ultra Marathon 6:30:35 h148
19.04 100km JPN36th Fuji 4 Lakes 100 km Challenge 13:22:10 h984
2024
13.10 100km JPN15th Echigo Kubikino 100km Ultramarathon 13:34:03 h663
09.06 100km JPN18th Iwate Ginga 100km Marathon Challenge 12:26:24 h368
2022
09.10 100km JPN14th Echigo Kubikino 100km Ultramarathon 13:20:46 h654
03.07 8h JPN28th 8-Hour Endurance Race Tokorozawa 58.800 km91
12.06 100km JPN10th Hida Takayama 100 km Ultramarathon 12:22:42 h489
07.05 57km JPN2nd Kimitsu Ultra Marathon 5:52:03 h38
24.04 50km JPN7th Tamagawa Ultra Marathon - 50 km 5:08:25 h6
09.04 71km JPN17th Toda Saiko 70 km 6:57:32 h31
2021
04.07 8h JPN27th 8-Hour Endurance Race Tokorozawa 53.900 km272
2020
04.10 100km JPN7th Naeba-Sanroku Geopark Tsunan Ultramarathon 100K 13:40:48 h79
05.07 8h JPN26th 8-Hour Endurance Race Tokorozawa 58.800 km139
2019
07.10 100km JPN1st Fuji 4 Lakes 100 km Autumn Challenge 12:24:36 h215
29.06 8h JPN25th 8-Hour Endurance Race Tokorozawa 49.000 km271
09.06 100km JPN8th Hida Takayama 100 km Ultramarathon 12:49:39 h1090
13.04 70km JPN14th Toda Saiko 70 km 6:53:42 h126
2018
17.06 100km JPN2nd Nikko 100km Ultramarathon 12:56:42 h488
14.04 70km JPN13th Toda Saiko 70 km 7:46:17 h283
2017
11.06 100km JPN13th Iwate Ginga 100km Marathon Challenge 13:39:34 h1002
23.04 100km JPN27th Fuji 5 Lakes 100 km Challenge 13:34:19 h1086
2016
18.09 100km JPN16th Tango 100 km Ultramarathon 13:32:47 h935
03.07 8h JPN22th 8-Hour Endurance Race Tokorozawa - 3 tai 58.428 km46
12.06 100km JPN12th Iwate Ginga 100km Marathon Challenge 12:54:35 h565
09.04 70km JPN11th Toda Saiko 70 km 8:22:29 h345
2014
08.06 100km JPN10th Iwate Ginga 100km Marathon Challenge 13:42:13 h841
2013
15.09 100km JPN13th Tango 100 km Ultramarathon 13:47:02 h1201
09.06 100km JPN9th Iwate Ginga 100km Marathon Challenge 13:40:24 h750
2012
10.06 100km JPN8th Iwate Ginga 100km Marathon Challenge 13:29:42 h640
07.04 70km JPN7th Toda Saiko 70 km 8:39:36 h199
2011
12.06 100km JPN7th Iwate Ginga 100km Marathon Challenge 13:47:49 h541