Bill White
ID 104696
Born : 1966 Cat. M60 Ultrarunner since 1997 USA
36
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
47
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
49,4%
Rank quotient ?This runner's calculation uses 36 eligible race(s): Σ(rank − 1) = 4 292; Σ finishers = 8 693. 4 292 / 8 693 × 100 = 49.37%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed36
Km — ultra races2 775 km
> 100 km4
> 160 km4
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%

Records

50 km4h48'50100 km12h27'5050 mi8h45'01100 mi22h12'36

HISTORY

36 race(s)
DateRacePerf.Rk
2013
29.06 100mi USA40th Western States 100 Mile Endurance Run 28:36:46 h205
13.04 50mi USA5th Lake Sonoma 50 Mile Race 12:32:23 h233
2012
09.06 100mi USA11th San Diego 100 Mile Endurance Run 29:56:21 h106
14.04 50mi USA4th Lake Sonoma 50 Mile Race 10:47:50 h126
31.03 50km USA1st Redwood Peak Trail Run 6:08:27 h10
17.03 50km USA20th Chuckanut 50K 5:52:33 h218
2011
15.10 50mi USA2nd The Spirit of Rock 50M 10:46:49 h71
07.08 50km USA30th Skyline 50k Endurance Run 6:44:10 h118
2005
05.11 50mi USA10th Helen Klein Ultra Classic 50mi 11:12:53 h100
15.10 50mi USA23rd Dick Collins Firetrails 50 Mile 10:15:26 h78
04.09 50mi USA11th Run On The Sly 50 Mile 11:53:12 h44
16.07 50km USA4th Tahoe Rim Trail 50km Endurance Runs 8:24:13 h93
2002
19.05 50km USA15th Ohlone 50K Wilderness Run 6:08:30 h26
2001
02.06 50km USA12th Shadow of the Giants 50K 5:18:31 h13
05.05 100km USA6th Miwok 100k Trail race 12:27:50 h60
07.04 50mi USA22nd American River 50 Mile Endurance Run 8:45:01 h84
17.03 50km USA9th Chuckanut 50K 5:25:30 h35
10.03 50km USA12th Way Too Cool 50K Endurance Run 4:48:50 h58
2000
15.07 100mi USA12th Vermont 100 Mile Endurance Race 22:12:36 h53
03.06 50km USA11th Shadow of the Giants 50K 6:20:37 h41
06.05 100km USA5th Miwok 100k Trail race 13:10:56 h88
01.04 50mi USA21st American River 50 Mile Endurance Run 10:45:35 h247
11.03 50km USA11th Way Too Cool 50K Endurance Run 5:45:54 h175
1999
01.05 100km USA4th Miwok 100k Trail race 14:47:38 h109
10.04 50mi USA20th American River 50 Mile Endurance Run 9:49:44 h286
13.03 50km USA10th Way Too Cool 50K Endurance Run 6:28:55 h338
1998
29.08 31.5mi USA1st Tamalpa Headlands 50K 6:16:54 h55
01.08 50km USA17th Skyline 50k Endurance Run 6:40:16 h152
18.07 100mi USA10th Vermont 100 Mile Endurance Race 25:32:57 h106
02.05 100km USA3rd Miwok 100k Trail race 13:23:43 h61
04.04 50mi USA19th American River 50 Mile Endurance Run 9:33:03 h237
14.03 50km USA9th Way Too Cool 50K Endurance Run 6:24:32 h238
1997
29.11 28mi USA13th Quad Dipsea Trail Run 5:54:38 h80
06.09 50km USA3rd Point Reyes 50K 6:22:35 h91
02.08 50km USA16th Skyline 50k Endurance Run 5:30:14 h77
05.04 50mi USA18th American River 50 Mile Endurance Run 9:11:17 h216