Sumiko (田中寿美子) Tanaka
ID 10220
Born : 1953 Cat. W70 Ultrarunner since 1998 JPN
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
48
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
5
Countries visited ?FRAFranceHKGHong KongJPNJapanNEDNetherlandsTPETaiwan
48,6%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 8 011; Σ finishers = 16 473. 8 011 / 16 473 × 100 = 48.63%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed27
Km — ultra races2 620 km
> 100 km3
> 160 km2
> 200 km1
Longest race250,0 km
18. Sakura Michi Kokusai Nature Run — 16/4/2011

Km per year (ultra races)

2022
62
1 race
2023
2024
2025
2026

Race types (share of distance)

Road63,4%
Trail36,6%

Records

50 km4h59'59100 km8h24'57100 mi45h56'51

HISTORY

27 race(s) · 2 split(s) nested
DateRacePerf.Rk
2023
16.04 62km JPN33th Fuji 3 Lakes 62 km Challenge 9:19:30 h586
2016
23.01 100km HKG6th Hong Kong 100 Ultra Trail Race 19:55:44 h630
2015
21.11 104km JPN1st FunTrails100K Round 29:44:05 h318
30.05 50km JPN1st Mt. Hiei Int. 50 km Trail Run 10:50:24 h419
29.03 100km JPN1st Osaka Yodogawa 100 km Ultra Marathon 11:39:20 h237
08.02 50km JPN6th OSJ Jungle Trail 50K Amami 6:44:42 h99
2014
25.04 100mi JPN3rd Ultra-Trail Mt. Fuji 45:56:51 h849
2013
13.10 71.5km JPN21st Hasetsune Cup - Japan Mountain Endurance Race 17:21:57 h1214
2012
07.10 71.5km JPN20th Hasetsune Cup - Japan Mountain Endurance Race 18:26:05 h1340
15.07 100km JPN5th OSJ Ontake 100km Ultra Trail 14:31:31 h358
2011
16.04 250km JPN18. Sakura Michi Kokusai Nature Run 35:31:00 h78
2010
27.06 50km JPN25. Lake Saroma 50 km Ultramarathon 6:00:39 h102
27.06 100km JPN25. Lake Saroma 100 km Ultramarathon 10:28:01 h329
2009
28.06 50km JPN24. Lake Saroma 50 km Ultramarathon 4:59:59 h51
2008
14.09 100km JPN8th Tango 100 km Ultramarathon 11:30:38 h118
2005
10.09 100km NED30. IAU 100km EC Winschoten 10:52:56 h109
26.06 100km JPNOpen Race at IAU 100km WC Yubetsu (20. Lake Saroma 100 km Ultramarathon) 9:53:51 h254
2004
11.09 100km NED29. IAU 100km WC Winschoten 10:07:43 h152
2003
16.11 100km TPEIAU 100km WC Taipei 12:27:56 h136
29.06 100km JPN18. Lake Saroma 100 km Ultramarathon 8:50:32 h24
2002
30.06 100km JPN17. Lake Saroma 100 km Ultramarathon 8:28:58 h6
2001
24.06 100km JPN16. Lake Saroma 100 km Ultramarathon 9:51:19 h150
2000
29.04 100km FRA24ème Open race at IAU 100km EC Belves (100 km du Périgord Noir) 9:24:50 h122
1999
15.05 100km FRAOpen Race at IAU 100km WC Chavagnes en Paillers (12 ème Les 100 km de Vendée) 8:24:57 h150
15.05 100km FRAIAU 100km WC Chavagnes en Paillers (12 ème Les 100 km de Vendée) 8:24:57 h102
1998
18.10 100km JPNIAU 100km WC Nakamura (5th River Shimanto 100km) 9:50:17 h70
21.06 100km JPN13. Lake Saroma 100 km Ultramarathon 8:57:33 h35