Eiji (末松栄治) Suematsu
Born : 1965 Cat. M60 Ultrarunner since 1999 JPN
24
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
44
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
62,6%
Rank quotient ?This runner's calculation uses 24 eligible race(s): Σ(rank − 1) = 8 611; Σ finishers = 13 759. 8 611 / 13 759 × 100 = 62.58%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed24
Km — ultra races2 325 km
> 100 km5
Longest race140,0 km

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road81,2%
Trail18,8%

HISTORY

24 race(s)
DateRacePerf.Rk
2016
11.12 71.7km JPN3rd Izu Trail Journey 13:32:16 h1059
22.10 112km JPN15th Mt. Rocco Cannonball Run - 112 km Power 21:21:24 h70
15.05 60km JPN2nd Ishigaki Island Ultra Marathon 9:58:41 h102
26.03 112km JPN14th Mt. Rocco Cannonball Run - 112 km Power 20:40:00 h142
2015
15.03 100km JPN1st Nagoura Marathon 100 km 14:57:15 h225
2014
14.09 110km JPN6th Shinetsu Five Mountains Trail 110km 21:41:39 h485
29.06 100km JPN29. Lake Saroma 100 km Ultramarathon 12:36:16 h1250
08.06 72km JPN3rd Hida Takayama 72 km Ultramarathon 9:14:02 h211
03.05 140km JPN26. Yamaguchi 100 Hagi-O-Kan Maranic 140 km 22:33:12 h136
2013
13.10 71.5km JPN21st Hasetsune Cup - Japan Mountain Endurance Race 17:46:52 h1305
29.09 88km JPN16th Muraoka 88 km Ultra Marathon 11:26:55 h36
26.04 84km JPN2nd Shizuoka to Yamanashi 18:27:51 h392
2012
30.09 100km JPN15th Muraoka 100 km Ultra Marathon 13:02:54 h152
20.05 100km JPN4th 100 km Ultra Maranic Osaka 11:08:55 h73
03.05 140km JPN24. Yamaguchi 100 Hagi-O-Kan Maranic 140 km 20:01:27 h34
2011
25.09 88km JPN14th Muraoka 88 km Ultra Marathon 10:33:13 h22
22.05 100km JPN3rd 100 km Ultra Maranic Osaka 10:43:00 h62
2010
17.10 100km JPN16th River Shimanto 100km 12:42:37 h567
26.09 88km JPN13th Muraoka 88 km Ultra Marathon 10:49:46 h19
18.07 100km JPN3rd OSJ Ontake 100km Ultra Trail 17:34:32 h300
25.04 100km JPN12. Okukumano 100 km Ultramarathon 13:29:03 h106
2009
27.09 88km JPN12th Muraoka 88 km Ultra Marathon 11:52:38 h51
2004
17.10 100km JPN10th River Shimanto 100km 13:50:20 h1091
1999
17.10 100km JPN6th River Shimanto 100km 13:22:35 h745