Lewis Persons
ID 76492
Born : 1949 Cat. M75 Ultrarunner since 2006 USA
28
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
39
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
36,7%
Rank quotient ?This runner's calculation uses 28 eligible race(s): Σ(rank − 1) = 1 506; Σ finishers = 4 098. 1 506 / 4 098 × 100 = 36.75%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed28
Km — ultra races1 813 km
> 100 km2
> 160 km2
Longest race160,9 km
40th Western States 100 Mile Endurance Run — 29/6/2013

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km4h37'22100 km13h11'4950 mi9h12'24100 mi24h22'22

HISTORY

28 race(s)
DateRacePerf.Rk
2017
25.11 28mi USA33rd Quad Dipsea Trail Run 7:05:05 h152
2015
28.11 28mi USA31st Quad Dipsea Trail Run 6:13:06 h102
2014
08.03 50km USA25th Way Too Cool 50K Endurance Run 5:58:08 h432
2013
28.09 50km USA2nd Lost Sierra Endurance Run 7:48:07 h38
29.06 100mi USA40th Western States 100 Mile Endurance Run 27:16:45 h160
16.03 50km USA2nd Rodeo Valley 50 km Trail Run 5:10:52 h14
09.02 50km USA3rd American Canyon Ultramarathon 5:36:03 h30
2012
28.07 50mi USA20th White River 50 Mile Trail Run 10:17:59 h118
07.07 34.3mi USA9th Let's Climb a Mountain 6:09:38 h5
03.03 37mi USA5th Centennial Trail Run 6:02:00 h6
2011
17.04 50km USA6th Spokane River Run 50K 5:08:14 h12
2010
18.09 50km USA16th Cle Elum Ridge 50k 6:16:10 h24
31.07 50mi USA18th White River 50 Mile Trail Run 9:48:45 h67
26.06 100mi USA37th Western States 100 Mile Endurance Run 24:22:22 h126
18.04 50km USA5th Spokane River Run 50K 5:03:44 h21
13.03 37mi USA3rd Centennial Trail Run 5:09:00 h2 🥈
2009
12.09 50km USA15th Cle Elum Ridge 50k 6:54:53 h11
22.08 100km USA8th Where's Waldo 100K Ultramarathon 13:11:49 h34
25.07 50mi USA17th White River 50 Mile Trail Run 9:55:24 h60
24.05 50km USA4th Forest Park 50K 4:37:22 h12
19.04 50km USA4th Spokane River Run 50K 4:40:57 h9
2008
27.09 50km USA6th Santa Cruz Mountains 50 km 5:17:18 h4
13.09 50km USA14th Cle Elum Ridge 50k 5:41:00 h16
26.07 50mi USA16th White River 50 Mile Trail Run 9:12:24 h49
2007
15.09 50km USA13th Cle Elum Ridge 50k 5:55:31 h13
22.04 50km USA2nd Spokane River Run 50K 4:50:23 h8
2006
08.07 34.3mi USA3rd Let's Climb a Mountain 5:42:41 h5
23.04 50km USA1st Spokane River Run 50K 4:54:18 h4