Mai (神里茉衣) Kamizato
Born : 1984 Cat. W40 Ultrarunner since 2013 JPN
35
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
42,3%
Rank quotient ?This runner's calculation uses 35 eligible race(s): Σ(rank − 1) = 8 068; Σ finishers = 19 083. 8 068 / 19 083 × 100 = 42.28%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed35
Km — ultra races3 653 km
> 100 km8
> 160 km3
> 200 km2
Longest race263,0 km

Km per year (ultra races)

2022
100
1 race
2023
2024
2025
2026

Race types (share of distance)

Road81,2%
Trail18,8%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F0
🏅 Top 30
🏅 Top 3 F5
Longest winning streak0
Current streak0

HISTORY

35 race(s)
DateRacePerf.Rk
2023
22.01 100km JPN33th Miyako 100 km Ultramarathon 12:38:50 h90
2020
22.02 206km JPN10th Little Edo Oedo 205k 30:13:08 h54
19.01 100km JPN30th Miyako 100 km Ultramarathon 10:26:52 h54
2019
29.09 100km JPN22th Muraoka 100 km Ultra Marathon 12:55:48 h245
21.09 143km JPN6th SkyView Ultra-Trail 140 - Yamada Noboru Memorial Cup 33:23:52 h308
13.07 263km JPN4th Michinoku Tsugaru Journey Run 263K 2d 01:30:11 h84
02.06 53.7km JPN19th Rishiri Island Ultra Marathon 7:00:28 h238
20.01 100km JPN29th Miyako 100 km Ultramarathon 10:17:52 h32
2018
09.12 71.7km JPN5th Izu Trail Journey 11:39:45 h529
17.11 106km JPN4th FunTrails100K Round 26:06:54 h181
14.10 57.8km JPN2nd Kohechi Trail Journey 9:29:24 h35
16.09 110km JPN10th Shinetsu Five Mountains Trail 110km 19:40:07 h142
14.07 188km JPN3rd Michinoku Tsugaru Journey Run 188K 32:26:36 h19
22.04 100km JPN20. Okukumano 100 km Ultramarathon 10:41:38 h46
24.03 112km JPN18th Mt. Rocco Cannonball Run - 112 km Power 18:34:00 h58
21.01 100km JPN28th Miyako 100 km Ultramarathon 10:26:41 h41
2017
10.12 71.7km JPN4th Izu Trail Journey 12:01:28 h553
24.09 120km JPN20th Muraoka 120 km Ultra Marathon 13:25:51 h89
17.09 52km JPN9th Shinetsu Five Mountains Trail 110km 7:22:49 h305
25.06 72.7km JPN4. Spatrail - Shima to Kusatsu 12:18:50 h522
04.06 70km JPN2nd Osakikamijima Ultra Marthon - 70 km 7:42:41 h13
23.04 100km JPN19. Okukumano 100 km Ultramarathon 10:52:57 h58
15.01 100km JPN27th Miyako 100 km Ultramarathon 10:47:41 h68
2016
18.12 100km JPN1st Okinawa 100km Ultramarathon 10:21:41 h36
25.09 100km JPN19th Muraoka 100 km Ultra Marathon 12:25:23 h162
11.09 100km JPN1st Koyasan and Ryujin-Onsen 100 km Ultra Marathon 12:54:31 h150
05.06 55km JPN16th Rishiri Island Ultra Marathon 5:45:25 h95
17.01 100km JPN26th Miyako 100 km Ultramarathon 12:53:22 h229
2015
27.09 100km JPN18th Muraoka 100 km Ultra Marathon 13:13:07 h292
28.06 100km JPN30. Lake Saroma 100 km Ultramarathon 11:41:58 h1310
11.01 100km JPN25th Miyako 100 km Ultramarathon 11:25:38 h140
2014
19.10 100km JPN20th River Shimanto 100km 12:37:47 h623
29.06 100km JPN29. Lake Saroma 100 km Ultramarathon 12:10:54 h925
12.01 100km JPN24th Miyako 100 km Ultramarathon 11:56:57 h133
2013
13.01 100km JPN23rd Miyako 100 km Ultramarathon 13:11:30 h244