Bill Hambrick

Born : 1954 Cat. M70 Ultrarunner since 1989

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

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

Countries visited ?

United States

29,9%

Rank quotient ?This runner's calculation uses 85 eligible race(s): Σ(rank − 1) = 6 164; Σ finishers = 20 607. 6 164 / 20 607 × 100 = 29.91%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed85

Km — ultra races5 542 km

> 100 km5

> 160 km5

Longest race160,9 km

26th Western States 100 Mile Endurance Run — 26/6/1999

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road13,0%

Trail87,0%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 31

🏅 Top 3 M1

Longest winning streak0

Current streak0

Records

50 km3h55'50 50 mi5h50'24 100 mi19h42'10

HISTORY

85 race(s)

Date		Race	Perf.	Rk
2018
03.03	50km	29th Way Too Cool 50K Endurance Run	7:02:41 h	432
2017
13.05	50km	4th Gold Rush 50k	5:34:52 h	34
25.03	50km	4th Monument Valley 50 km Race	7:36:45 h	95
04.03	50km	28th Way Too Cool 50K Endurance Run	6:45:21 h	437
04.02	50km	39th Jed Smith Ultra Classic - 50 km Race	5:35:52 h	34
2016
14.05	50km	3rd Gold Rush 50k	6:48:37 h	60
05.03	50km	27th Way Too Cool 50K Endurance Run	6:23:05 h	439
06.02	50km	38th Jed Smith Ultra Classic - 50 km Race	5:25:08 h	42
2015
07.03	50km	26th Way Too Cool 50K Endurance Run	6:18:58 h	536
07.02	50km	37th Jed Smith Ultra Classic - 50 km Race	5:31:40 h	49
2014
08.03	50km	25th Way Too Cool 50K Endurance Run	6:35:22 h	649
2012
29.09	50km	1st Lost Sierra Endurance Run	8:13:08 h	42
19.08	50km	17th Run On The Sly 50 km	6:23:57 h	42
10.03	50km	23rd Way Too Cool 50K Endurance Run	5:53:15 h	366
2010
05.09	50km	15th Run On The Sly 50 km	6:10:38 h	31
2004
13.03	50km	15th Way Too Cool 50K Endurance Run	5:26:38 h	157
2003
08.03	50km	14th Way Too Cool 50K Endurance Run	4:47:34 h	82
2002
09.03	50km	13th Way Too Cool 50K Endurance Run	5:20:22 h	145
2001
21.07	50km	1st Tahoe Rim Trail 50km Endurance Runs	7:09:51 h	46
10.03	50km	12th Way Too Cool 50K Endurance Run	5:22:39 h	141
2000
25.11	28mi	16th Quad Dipsea Trail Run	5:48:04 h	70
11.03	50km	11th Way Too Cool 50K Endurance Run	5:26:02 h	118
1999
05.09	50km	5th Run On The Sly 50 km	5:07:24 h	11
26.06	100mi	26th Western States 100 Mile Endurance Run	21:46:56 h	25
12.06	50km	2nd Best Run By A Dam Site	4:59:23 h	5
16.05	50km	12th Ohlone 50K Wilderness Run	5:35:19 h	14
10.04	50mi	20th American River 50 Mile Endurance Run	8:25:08 h	98
13.03	50km	10th Way Too Cool 50K Endurance Run	5:04:06 h	94
13.02	50km	21st Jed Smith Ultra Classic - 50 km Race	4:10:26 h	29
1998
24.10	52.4mi	12th Sierra Nevada Endurance 52 Mile Run	9:43:02 h	23
04.04	50mi	19th American River 50 Mile Endurance Run	7:54:52 h	66
14.03	50km	9th Way Too Cool 50K Endurance Run	5:01:13 h	72
07.02	50km	20th Jed Smith Ultra Classic - 50 km Race	4:23:11 h	25
1997
29.11	28mi	13th Quad Dipsea Trail Run	5:49:05 h	66
15.11	50km	2nd Helen Klein Ultra Classic 50km	3:55:50 h	3 🥉
05.04	50mi	18th American River 50 Mile Endurance Run	7:39:08 h	55
15.03	50km	8th Way Too Cool 50K Endurance Run	4:44:12 h	58
18.01	50km	19th Jed Smith Ultra Classic - 50 km Race	4:13:48 h	32
1996
30.11	28mi	12th Quad Dipsea Trail Run	5:39:58 h	59
26.10	52.4mi	10th Sierra Nevada Endurance 52 Mile Run	10:00:54 h	21
29.06	100mi	23rd Western States 100 Mile Endurance Run	21:56:18 h	24
24.05	50km	9th Ohlone 50K Wilderness Run	5:08:39 h	12
27.04	50mi	California 50 Mile Endurance Run	8:50:26 h	20
06.04	50mi	17th American River 50 Mile Endurance Run	8:21:55 h	83
09.03	50km	7th Way Too Cool 50K Endurance Run	4:56:55 h	66
03.02	50km	18th Jed Smith Ultra Classic - 50 km Race	4:13:46 h	28
1995
25.11	28mi	11th Quad Dipsea Trail Run	6:04:16 h	79
28.10	52.4mi	9th Sierra Nevada Endurance 52 Mile Run	10:22:13 h	21
06.08	50km	14th Skyline 50k Endurance Run	5:01:06 h	28
01.04	50mi	16th American River 50 Mile Endurance Run	7:52:03 h	68
11.03	50km	6th Way Too Cool 50K Endurance Run	5:17:48 h	82
05.02	50km	17th Jed Smith Ultra Classic - 50 km Race	3:56:17 h	13
1994
26.11	28mi	10th Quad Dipsea Trail Run	6:12:31 h	79
17.09	50km	Pacific Crest Trail 50 km	5:54:50 h	11
23.07	100mi	6th Vermont 100 Mile Endurance Race	19:42:10 h	13
21.05	50mi	9th Silver State 50 Miles	9:16:32 h	8
02.04	50mi	15th American River 50 Mile Endurance Run	7:30:34 h	51
12.03	50km	5th Way Too Cool 50K Endurance Run	4:39:26 h	41
1993
27.11	28mi	9th Quad Dipsea Trail Run	5:48:33 h	62
23.10	52.4mi	7th Sierra Nevada Endurance 52 Mile Run	9:23:34 h	11
18.09	50mi	1st PCT 50 Mile Trail Run	5:50:24 h	12
18.09	50km	Pacific Crest Trail 50 km	5:50:24 h	12
26.06	100mi	20th Western States 100 Mile Endurance Run	22:48:09 h	29
08.05	50mi	10th Quicksilver 50 Mile Endurance Run	8:56:05 h	26
03.04	50mi	14th American River 50 Mile Endurance Run	7:34:18 h	46
13.03	50km	4th Way Too Cool 50K Endurance Run	4:59:54 h	59
06.02	50mi	15th Jed Smith Ultra Classic - 50 Mile Race	7:20:47 h	7
1992
28.11	28mi	8th Quad Dipsea Trail Run	5:37:00 h	41
19.09	50km	Pacific Crest Trail 50 km	6:26:36 h	28
27.06	100mi	19th Western States 100 Mile Endurance Run	22:09:50 h	26
04.04	50mi	13th American River 50 Mile Endurance Run	7:35:16 h	52
14.03	50km	3rd Way Too Cool 50K Endurance Run	4:33:55 h	27
08.02	50mi	14th Jed Smith Ultra Classic - 50 Mile Race	7:02:53 h	12
25.01	50mi	6th Ledson Marsh 50 Mile	7:35:52 h	5
1991
30.11	28mi	7th Quad Dipsea Trail Run	5:19:59 h	25
10.08	50mi	Eldorado Gold 50 Miles	8:55:59 h	4
06.04	50mi	12th American River 50 Mile Endurance Run	7:12:50 h	24
09.03	50km	2nd Way Too Cool 50K Endurance Run	4:51:45 h	32
09.02	50mi	13th Jed Smith Ultra Classic - 50 Mile Race	6:43:54 h	16
26.01	50mi	5th Ledson Marsh 50 Mile	7:20:05 h	5
1990
19.05	50km	7th Silver State 50 km	6:17:00 h	11
07.04	50mi	11th American River 50 Mile Endurance Run	7:50:27 h	69
10.03	50km	1st Way Too Cool 50K Endurance Run	5:03:37 h	26
11.02	50mi	12th Jed Smith Ultra Classic - 50 Mile Race	7:18:51 h	22
1989
16.09	50km	Pacific Crest Trail 50 km	5:48:28 h	30

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	26/6/1999	26th Western States 100 Mile Endurance Run	160,93	×3
✓ 2	29/6/1996	23rd Western States 100 Mile Endurance Run	160,93	×3
✓ 3	23/7/1994	6th Vermont 100 Mile Endurance Race	160,93	×3
✓ 4	26/6/1993	20th Western States 100 Mile Endurance Run	160,93	×3
✓ 5	27/6/1992	19th Western States 100 Mile Endurance Run	160,93	×3
✓ 6	24/10/1998	12th Sierra Nevada Endurance 52 Mile Run	84,33	×1
✓ 7	26/10/1996	10th Sierra Nevada Endurance 52 Mile Run	84,33	×1
✓ 8	28/10/1995	9th Sierra Nevada Endurance 52 Mile Run	84,33	×1
✓ 9	23/10/1993	7th Sierra Nevada Endurance 52 Mile Run	84,33	×1
✓ 10	10/4/1999	20th American River 50 Mile Endurance Run	80,47	×1
✓ 11	4/4/1998	19th American River 50 Mile Endurance Run	80,47	×1
✓ 12	5/4/1997	18th American River 50 Mile Endurance Run	80,47	×1
✓ 13	27/4/1996	California 50 Mile Endurance Run	80,47	×1
✓ 14	6/4/1996	17th American River 50 Mile Endurance Run	80,47	×1
✓ 15	1/4/1995	16th American River 50 Mile Endurance Run	80,47	×1
✓ 16	21/5/1994	9th Silver State 50 Miles	80,47	×1
✓ 17	2/4/1994	15th American River 50 Mile Endurance Run	80,47	×1
✓ 18	18/9/1993	1st PCT 50 Mile Trail Run	80,47	×1
✓ 19	8/5/1993	10th Quicksilver 50 Mile Endurance Run	80,47	×1
✓ 20	3/4/1993	14th American River 50 Mile Endurance Run	80,47	×1
✓ 21	6/2/1993	15th Jed Smith Ultra Classic - 50 Mile Race	80,47	×1
✓ 22	4/4/1992	13th American River 50 Mile Endurance Run	80,47	×1
✓ 23	8/2/1992	14th Jed Smith Ultra Classic - 50 Mile Race	80,47	×1
✓ 24	25/1/1992	6th Ledson Marsh 50 Mile	80,47	×1
✓ 25	10/8/1991	Eldorado Gold 50 Miles	80,47	×1
✓ 26	6/4/1991	12th American River 50 Mile Endurance Run	80,47	×1
✓ 27	9/2/1991	13th Jed Smith Ultra Classic - 50 Mile Race	80,47	×1
✓ 28	26/1/1991	5th Ledson Marsh 50 Mile	80,47	×1
✓ 29	7/4/1990	11th American River 50 Mile Endurance Run	80,47	×1
✓ 30	11/2/1990	12th Jed Smith Ultra Classic - 50 Mile Race	80,47	×1
✓ 31	3/3/2018	29th Way Too Cool 50K Endurance Run	50,00	×1
✓ 32	13/5/2017	4th Gold Rush 50k	50,00	×1
✓ 33	25/3/2017	4th Monument Valley 50 km Race	50,00	×1
✓ 34	4/3/2017	28th Way Too Cool 50K Endurance Run	50,00	×1
✓ 35	4/2/2017	39th Jed Smith Ultra Classic - 50 km Race	50,00	×1
✓ 36	14/5/2016	3rd Gold Rush 50k	50,00	×1
✓ 37	5/3/2016	27th Way Too Cool 50K Endurance Run	50,00	×1
✓ 38	6/2/2016	38th Jed Smith Ultra Classic - 50 km Race	50,00	×1
✓ 39	7/3/2015	26th Way Too Cool 50K Endurance Run	50,00	×1
✓ 40	7/2/2015	37th Jed Smith Ultra Classic - 50 km Race	50,00	×1
✓ 41	8/3/2014	25th Way Too Cool 50K Endurance Run	50,00	×1
✓ 42	29/9/2012	1st Lost Sierra Endurance Run	50,00	×1
✓ 43	19/8/2012	17th Run On The Sly 50 km	50,00	×1
✓ 44	10/3/2012	23rd Way Too Cool 50K Endurance Run	50,00	×1
✓ 45	5/9/2010	15th Run On The Sly 50 km	50,00	×1
✓ 46	13/3/2004	15th Way Too Cool 50K Endurance Run	50,00	×1
✓ 47	8/3/2003	14th Way Too Cool 50K Endurance Run	50,00	×1
✓ 48	9/3/2002	13th Way Too Cool 50K Endurance Run	50,00	×1
✓ 49	21/7/2001	1st Tahoe Rim Trail 50km Endurance Runs	50,00	×1
✓ 50	10/3/2001	12th Way Too Cool 50K Endurance Run	50,00	×1
51	11/3/2000	11th Way Too Cool 50K Endurance Run	50,00	×1
52	5/9/1999	5th Run On The Sly 50 km	50,00	×1
53	12/6/1999	2nd Best Run By A Dam Site	50,00	×1
54	16/5/1999	12th Ohlone 50K Wilderness Run	50,00	×1
55	13/3/1999	10th Way Too Cool 50K Endurance Run	50,00	×1
56	13/2/1999	21st Jed Smith Ultra Classic - 50 km Race	50,00	×1
57	14/3/1998	9th Way Too Cool 50K Endurance Run	50,00	×1
58	7/2/1998	20th Jed Smith Ultra Classic - 50 km Race	50,00	×1
59	15/11/1997	2nd Helen Klein Ultra Classic 50km	50,00	×1
60	15/3/1997	8th Way Too Cool 50K Endurance Run	50,00	×1
61	18/1/1997	19th Jed Smith Ultra Classic - 50 km Race	50,00	×1
62	24/5/1996	9th Ohlone 50K Wilderness Run	50,00	×1
63	9/3/1996	7th Way Too Cool 50K Endurance Run	50,00	×1
64	3/2/1996	18th Jed Smith Ultra Classic - 50 km Race	50,00	×1
65	6/8/1995	14th Skyline 50k Endurance Run	50,00	×1
66	11/3/1995	6th Way Too Cool 50K Endurance Run	50,00	×1
67	5/2/1995	17th Jed Smith Ultra Classic - 50 km Race	50,00	×1
68	17/9/1994	Pacific Crest Trail 50 km	50,00	×1
69	12/3/1994	5th Way Too Cool 50K Endurance Run	50,00	×1
70	13/3/1993	4th Way Too Cool 50K Endurance Run	50,00	×1
71	19/9/1992	Pacific Crest Trail 50 km	50,00	×1
72	14/3/1992	3rd Way Too Cool 50K Endurance Run	50,00	×1
73	9/3/1991	2nd Way Too Cool 50K Endurance Run	50,00	×1
74	19/5/1990	7th Silver State 50 km	50,00	×1
75	10/3/1990	1st Way Too Cool 50K Endurance Run	50,00	×1
76	16/9/1989	Pacific Crest Trail 50 km	50,00	×1
77	25/11/2000	16th Quad Dipsea Trail Run	45,06	—
78	29/11/1997	13th Quad Dipsea Trail Run	45,06	—
79	30/11/1996	12th Quad Dipsea Trail Run	45,06	—
80	25/11/1995	11th Quad Dipsea Trail Run	45,06	—
81	26/11/1994	10th Quad Dipsea Trail Run	45,06	—
82	27/11/1993	9th Quad Dipsea Trail Run	45,06	—
83	28/11/1992	8th Quad Dipsea Trail Run	45,06	—
84	30/11/1991	7th Quad Dipsea Trail Run	45,06	—