Junko Takeya
ID 422855
Born : 1971 Cat. W55 Ultrarunner since 1999 USA
27
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
40
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 ?USAUnited States
77,3%
Rank quotient ?This runner's calculation uses 27 eligible race(s): Σ(rank − 1) = 2 207; Σ finishers = 2 855. 2 207 / 2 855 × 100 = 77.30%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed27
Km — ultra races2 099 km
> 100 km5
> 160 km3
> 24h2
Longest race160,9 km
30th Angeles Crest 100 Mile — 5/8/2017

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road10,0%
Trail90,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F1
🏅 Top 31
🏅 Top 3 F2
Longest winning streak0
Current streak0

Records

50 km6h51'41100 km17h31'3850 mi12h34'19100 mi30h28'0012 h83,69 km24 h130,36 km

HISTORY

27 race(s)
DateRacePerf.Rk
2018
17.11 40mi USA10th The Chimera 40 Mile Mountain Race 11:54:55 h25
25.08 50km USA27th Bulldog 50k Ultra Run 7:14:47 h112
2017
05.08 100mi USA30th Angeles Crest 100 Mile 32:02:30 h96
08.07 50km USA12th Angeles National Forest 50k Trail Race 8:33:36 h72
11.06 33mi USA21st Holcomb Valley 33 Mile 8:00:30 h73
11.03 68mi USA3rd Coyote Cohorts Backbone 68 Mile Trail Ultra 22:21:23 h69
2016
05.11 12h USA1st Boundiful 12 Hours Endurance Run 83.685 km5
15.10 50km USA8th Twin Peaks 50K 9:13:04 h19
10.09 50km USA6th Los Pinos 50K 10:05:16 h39
14.05 50mi USA13th PCT 50 Mile Trail Run 12:34:19 h98
2015
03.10 100km USA4th Cuyamaca 100 km Endurance Run 17:31:38 h124
19.09 50km USA9th Noble Canyon 50k 8:31:00 h152
06.06 100mi USA14th San Diego 100 Mile Endurance Run 31:52:43 h152
21.03 50mi USA9th Old Goat's 50 Mile Trail Race 15:16:05 h66
2014
26.12 100mi USA1st FBO the Ultra Medical Team 30:28:00 h3 🥉
07.12 50km USA28th OTHTC High Desert 50K Ultra 6:51:41 h180
08.11 50km USA4th Chino Hills 50K Race 7:38:19 h51
01.11 50km USA31st San Juan Trail 50 km 8:14:37 h33
04.10 100km USA3rd Cuyamaca 100 km Endurance Run 18:02:28 h115
23.08 50km USA23rd Bulldog 50k Ultra Run 7:52:54 h161
19.07 50km USA4th Harding Hustle 50K 8:57:29 h63
24.05 24h USA6th Nanny Goat 24 Hour Race 130.356 km10
26.04 50km USA22nd Leona Divide 50 km Run 8:16:05 h119
16.02 50km USA4th Bandit Ultra 50K Trail Run 8:25:42 h124
2013
22.09 50mi USA3rd Kodiak 50 Mile Ultramarathon 17:40:26 h50
25.05 24h USA5th Nanny Goat 24 Hour Race 80.467 km81
1999
06.06 33mi USA3rd Holcomb Valley 33 Mile 9:15:30 h142