Eileen Czabaranek
ID 145152
Born : 1985 Cat. W40 Ultrarunner since 2010 USA
31
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
53
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
2
Countries visited ?FRAFranceUSAUnited States
66,9%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 3 854; Σ finishers = 5 761. 3 854 / 5 761 × 100 = 66.90%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races3 742 km
> 100 km15
> 160 km14
> 200 km1
Longest race325,1 km
2nd Tahoe 200 Mile Endurance Run — 11/9/2015

Km per year (ultra races)

406
3 races
2022
372
3 races
2023
89
1 race
2024
322
2 races
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win F2
🏅 Top 30
🏅 Top 3 F6
Longest winning streak0
Current streak0

Records

50 km6h14'30100 km17h45'3550 mi8h02'23100 mi25h50'24

HISTORY

31 race(s)
DateRacePerf.Rk
2025
05.09 100mi USA46th Wasatch Front 100 Mile 34:14:49 h146
21.02 100mi USA9th Orcas Island 100 Mile Race 29:43:00 h22
2024
18.05 55mi USA3rd Ram Party 11:41:13 h9
2023
29.09 100mi USA25th The Bear 100 Mile Endurance Run 28:12:01 h69
24.06 100mi USA50th Western States 100 Mile Endurance Run 28:35:36 h233
13.05 50km USA2nd Ram Party 6:16:02 h58
2022
16.09 100mi USA16th Run Rabbit Run 100 Mile UltraMarathon - Tortoises Run 31:26:31 h94
22.07 102mi USA9th Ouray 100 Mile Endurance Run 46:07:31 h30
25.06 50mi USA28th San Juan Solstice 50 Mile Run 13:35:59 h117
2021
15.05 56mi USA9th Cruel Jewel 50 Mile 20:13:50 h58
2019
27.09 100mi USA21st The Bear 100 Mile Endurance Run 32:13:26 h128
24.08 100km USA5th Castle Peak 100 18:30:56 h89
20.07 50km USA12th Speedgoat 50k 10:39:07 h161
22.06 52km USA4th The Broken Arrow Skyrace 9:01:38 h274
2018
03.11 100mi USA18th Rio Del Lago 100 Mile Endurance Run 28:11:29 h151
2017
07.09 100mi USA11th Run Rabbit Run 100 Mile UltraMarathon - Tortoises Run 32:38:29 h85
07.04 100km USA6th The Zion 100 km Run 17:45:35 h70
2016
26.08 170km FRA14ème Ultra Trail Tour du Mont Blanc 45:51:27 h1375
20.05 100mi USA3rd Rock/Creek Thunder Rock 100 Mile Trail Race 29:22:46 h42
20.02 50km USA3rd Blackwater 50k Ultra Trail Run Challenge 6:14:30 h14
2015
11.09 202mi USA2nd Tahoe 200 Mile Endurance Run 3d 18:16:30 h33
01.08 50mi USA11th HURL Elkhorn 50 Mile Endurance Run 14:58:58 h24
14.03 68mi USA3rd Georgia Death Race 18:57:05 h96
15.02 50mi USA5th Destin 50 Mile Beach Ultra 8:02:23 h5
2014
27.12 36.8mi USA4th Round The Bay Ultra 5:59:00 h8
01.11 100mi USA7th Pinhoti 100 Mile 25:50:24 h55
16.02 50mi USA4th Destin 50 Mile Beach Ultra 8:50:45 h9
2013
07.12 50mi USA7th Endurance Challenge - California Trail 50 Mile 11:48:47 h253
2012
19.02 50mi USA2nd Destin 50 Mile Beach Ultra 10:02:14 h8
2011
05.11 100mi USA4th Pinhoti 100 Mile 27:51:22 h42
2010
31.07 50mi USA18th White River 50 Mile Trail Run 11:20:30 h127