Bill Andrews

Born : 1951 Cat. M75 Ultrarunner since 1996

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 ?

India

United States

68,4%

Rank quotient ?This runner's calculation uses 83 eligible race(s): Σ(rank − 1) = 5 493; Σ finishers = 8 030. 5 493 / 8 030 × 100 = 68.41%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed83

Km — ultra races8 191 km

> 100 km21

> 160 km20

> 200 km2

> 24h2

> 48h1

Longest race222,0 km

3rd La Ultra - the High — 2/8/2012

Km per year (ultra races)

105

2022

2023

2024

2025

2026

Race types (share of distance)

Road13,4%

Trail86,6%

Records

50 km5h54'54 100 km12h59'48 50 mi9h12'01 100 mi22h40'12 12 h82,14 km 24 h99,78 km

HISTORY

84 race(s)

Date		Race	Perf.	Rk
2024
11.08	50km	11th Marlette Lake Tahoe 50K	8:19:38 h	72
2022
13.08	50km	9th Marlette Lake Tahoe 50K	8:19:39 h	72
16.07	55km	21th Tahoe Rim Trail 55km Endurance Run	11:23:30 h	92
2019
12.01	50mi	39th Avalon Benefit 50 Mile Run	10:53:15 h	136
2018
01.12	50mi	9th McDowell Mountain Frenzy 50 Mile	12:41:05 h	70
2016
08.10	50mi	34th Dick Collins Firetrails 50 Mile	12:18:37 h	104
21.08	50km	3rd Marlette Lake Tahoe 50K	6:39:58 h	30
16.07	100mi	15th Tahoe Rim Trail 100M Endurance Run	34:21:02 h	140
23.04	12h	1st Reno's Battle Born 12 Hour Run	58.580 km	9
2015
03.10	100mi	25th Arkansas Traveller 100	29:26:04 h	106
04.09	84h	1st A Race for the Ages	162.543 km	77
16.05	50mi	30th Silver State 50 Mile	12:52:49 h	72
26.04	50mi	32nd Mt. Si 50 Miles Ultra Run	10:21:46 h	40
21.03	50mi	10th Antelope Island Buffalo Run 50 Mile	11:55:18 h	128
2014
01.11	100mi	12th Javelina Jundred 100 Mile Endurance Run	27:29:36 h	189
17.08	50km	1st Marlette Lake Tahoe 50K	8:41:06 h	44
14.06	50mi	2nd Bryce 50 Mile Trail Run	13:40:51 h	65
2013
25.05	24h	5th Nanny Goat 24 Hour Race	99.779 km	55
06.05	130km	1st Badwater Salton Sea	26:40:23 h	35
2012
27.10	100km	10th Javelina Jundred 100 km Endurance Run	19:50:01 h	144
13.10	50mi	31st Le Grizz 50 Mile Ultramarathon	9:15:46 h	36
29.09	50km	1st Lost Sierra Endurance Run	9:28:42 h	64
15.09	50mi	5th Endurance Challenge - Wisconsin Trail 50 Miles	10:21:45 h	113
02.08	222km	3rd La Ultra - the High	2d 02:51:52 h	5
23.03	100mi	7th Antelope Island Buffalo Run 100 Mile	25:46:11 h	23
11.03	50km	1st Pioneer Saloon Ghost Run 50 km	6:01:42 h	6
25.02	12h	Tule Springs 12 Hour Peacock Run	82.140 km	7
2011
12.11	100km	9th Javelina Jundred 100 km Endurance Run	12:59:48 h	11
26.02	100mi	2nd Rocky Road 100 Mile Run	27:51:40 h	21
05.02	50mi	33rd Jed Smith Ultra Classic - 50 Mile Race	9:34:02 h	8
2010
13.11	50km	1st Coyote Springs Trail 50 km Run	6:56:09 h	8
15.05	100mi	3rd Keys100 Ultra-Marathons 100mi	26:01:03 h	16
27.03	100mi	16th Umstead Endurance Run 100 Miles	22:40:12 h	57
06.03	50mi	20th Old Pueblo 50 Mile Endurance Run	12:26:19 h	79
2009
13.07	131mi	23rd Badwater Ultramarathon - 131mi Split and Finish	43:29:00 h	58
19.04	50mi	26th Mt. Si 50 Miles Ultra Run	9:15:39 h	33
07.03	50mi	19th Old Pueblo 50 Mile Endurance Run	11:32:26 h	65
2008
01.11	50mi	13th Helen Klein Ultra Classic 50mi	9:51:06 h	38
23.08	100mi	4th Lean Horse Ultra-Marathon 100 Mile	28:58:10 h	77
14.07	135mi	22nd Badwater Ultramarathon	44:47:51 h	53
21.06	50mi	2nd Running With The Devil 50 Mile Race	10:38:03 h	11
17.05	50mi	23rd Silver State 50 Miles	12:15:30 h	27
01.03	50mi	18th Old Pueblo 50 Mile Endurance Run	12:48:18 h	79
16.02	50km	3rd Orange Curtain 50km Ultra Race	5:54:54 h	17
20.01	50km	4th Calico Trail Run 50 km	6:48:03 h	94
12.01	50mi	28th Avalon Benefit 50-Mile Run	10:52:27 h	93
05.01	50mi	1st Running from an Angel 50 Miler	9:56:38 h	19
2007
19.05	50mi	22nd Silver State 50 Miles	10:36:20 h	26
13.04	100mi	7th McNaughton 100 Mile Ultra Race	29:32:45 h	11
24.03	50mi	2nd Antelope Island Buffalo Run 50 Mile	9:20:28 h	17
03.02	50mi	1st Twin Peaks 50M	11:35:50 h	23
13.01	50mi	27th Avalon Benefit 50-Mile Run	10:25:33 h	87
2006
04.11	50mi	11th Helen Klein Ultra Classic 50mi	9:12:01 h	54
20.05	50mi	21st Silver State 50 Miles	11:16:49 h	20
2005
02.04	50mi	25th Avalon Benefit 50-Mile Run	11:45:41 h	62
05.03	50mi	15th Old Pueblo 50 Mile Endurance Run	13:54:49 h	86
2004
04.12	50mi	15th Sunmart Texas Trails 50 Mile	10:45:06 h	133
05.09	50mi	10th Run On The Sly 50 Mile	12:42:37 h	46
1999
15.05	50mi	14th Silver State 50 Miles	12:27:52 h	28
08.05	50mi	16th Quicksilver 50 Mile Endurance Run	11:54:47 h	49
1998
10.10	50mi	16th Dick Collins Firetrails 50 Mile	11:27:42 h	73
26.09	100mi	13th Angeles Crest 100 Mile	32:13:11 h	72
12.09	100mi	19th Wasatch Front 100 Mile	35:05:00 h	135
22.08	100mi	16th Leadville Trail 100 Mile	28:40:48 h	124
18.07	100mi	10th Vermont 100 Mile Endurance Race	23:24:35 h	77
27.06	100mi	25th Western States 100 Mile Endurance Run	28:43:27 h	160
06.06	100mi	20th Old Dominion 100 Mile Endurance Run	26:36:05 h	57
09.05	100mi	4th Massanutten Mountain Trails 100 Mile	33:43:43 h	43
07.03	50mi	10th Old Pueblo 50 Mile Endurance Run	12:27:05 h	11
15.02	50mi	1st Smuggler's 50 Miles	11:28:59 h	28
08.02	100mi	6th Rocky Raccoon 100 Mile Trail Run	28:21:50 h	73
04.01	50mi	1st Phoenix National Trail 50 Mile Endurance Run	12:35:08 h	50
1997
13.12	50mi	8th Sunmart Texas Trails 50 Mile	9:42:59 h	162
15.11	50mi	2nd Helen Klein Ultra Classic 50mi	10:03:31 h	81
20.10	50mi	15th Dick Collins Firetrails 50 Mile	10:58:51 h	63
31.08	50mi	3rd Run On The Sly 50 Mile	11:35:36 h	42
26.07	47.6mi	5th White River 50 Mile Trail Run	11:38:38 h	61
26.04	50mi	California 50 Mile Endurance Run	11:17:40 h	54
05.04	50mi	18th American River 50 Mile Endurance Run	11:46:32 h	463
08.03	50mi	9th Old Pueblo 50 Mile Endurance Run	15:44:00 h	8
18.01	50mi	19th Jed Smith Ultra Classic - 50 Mile Race	9:22:06 h	17
1996
12.12	50mi	7th Sunmart Texas Trails 50 Mile	10:33:16 h	211
16.11	50mi	1st Helen Klein Ultra Classic 50mi	9:35:25 h	45
12.10	50mi	14th Dick Collins Firetrails 50 Mile	12:45:43 h	84

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	2/8/2012	3rd La Ultra - the High	222,00	×2
✓ 2	14/7/2008	22nd Badwater Ultramarathon	217,26	×2
✓ 3	4/9/2015	1st A Race for the Ages	162,54	×2
✓ 4	16/7/2016	15th Tahoe Rim Trail 100M Endurance Run	160,93	×2
✓ 5	3/10/2015	25th Arkansas Traveller 100	160,93	×2
✓ 6	1/11/2014	12th Javelina Jundred 100 Mile Endurance Run	160,93	×2
✓ 7	23/3/2012	7th Antelope Island Buffalo Run 100 Mile	160,93	×2
✓ 8	26/2/2011	2nd Rocky Road 100 Mile Run	160,93	×2
✓ 9	15/5/2010	3rd Keys100 Ultra-Marathons 100mi	160,93	×2
✓ 10	27/3/2010	16th Umstead Endurance Run 100 Miles	160,93	×2
✓ 11	23/8/2008	4th Lean Horse Ultra-Marathon 100 Mile	160,93	×2
✓ 12	13/4/2007	7th McNaughton 100 Mile Ultra Race	160,93	×2
✓ 13	26/9/1998	13th Angeles Crest 100 Mile	160,93	×2
✓ 14	12/9/1998	19th Wasatch Front 100 Mile	160,93	×2
✓ 15	22/8/1998	16th Leadville Trail 100 Mile	160,93	×2
✓ 16	18/7/1998	10th Vermont 100 Mile Endurance Race	160,93	×2
✓ 17	27/6/1998	25th Western States 100 Mile Endurance Run	160,93	×2
✓ 18	6/6/1998	20th Old Dominion 100 Mile Endurance Run	160,93	×2
✓ 19	9/5/1998	4th Massanutten Mountain Trails 100 Mile	160,93	×2
✓ 20	8/2/1998	6th Rocky Raccoon 100 Mile Trail Run	160,93	×2
✓ 21	6/5/2013	1st Badwater Salton Sea	130,00	×1
✓ 22	27/10/2012	10th Javelina Jundred 100 km Endurance Run	100,00	×1
✓ 23	12/11/2011	9th Javelina Jundred 100 km Endurance Run	100,00	×1
✓ 24	25/5/2013	5th Nanny Goat 24 Hour Race	99,78	×1
✓ 25	25/2/2012	Tule Springs 12 Hour Peacock Run	82,14	×1
✓ 26	12/1/2019	39th Avalon Benefit 50 Mile Run	80,47	×1
✓ 27	1/12/2018	9th McDowell Mountain Frenzy 50 Mile	80,47	×1
✓ 28	8/10/2016	34th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 29	16/5/2015	30th Silver State 50 Mile	80,47	×1
✓ 30	26/4/2015	32nd Mt. Si 50 Miles Ultra Run	80,47	×1
✓ 31	21/3/2015	10th Antelope Island Buffalo Run 50 Mile	80,47	×1
✓ 32	14/6/2014	2nd Bryce 50 Mile Trail Run	80,47	×1
✓ 33	13/10/2012	31st Le Grizz 50 Mile Ultramarathon	80,47	×1
✓ 34	15/9/2012	5th Endurance Challenge - Wisconsin Trail 50 Miles	80,47	×1
✓ 35	5/2/2011	33rd Jed Smith Ultra Classic - 50 Mile Race	80,47	×1
✓ 36	6/3/2010	20th Old Pueblo 50 Mile Endurance Run	80,47	×1
✓ 37	19/4/2009	26th Mt. Si 50 Miles Ultra Run	80,47	×1
✓ 38	7/3/2009	19th Old Pueblo 50 Mile Endurance Run	80,47	×1
✓ 39	1/11/2008	13th Helen Klein Ultra Classic 50mi	80,47	×1
✓ 40	21/6/2008	2nd Running With The Devil 50 Mile Race	80,47	×1
✓ 41	17/5/2008	23rd Silver State 50 Miles	80,47	×1
✓ 42	1/3/2008	18th Old Pueblo 50 Mile Endurance Run	80,47	×1
✓ 43	12/1/2008	28th Avalon Benefit 50-Mile Run	80,47	×1
✓ 44	5/1/2008	1st Running from an Angel 50 Miler	80,47	×1
✓ 45	19/5/2007	22nd Silver State 50 Miles	80,47	×1
✓ 46	24/3/2007	2nd Antelope Island Buffalo Run 50 Mile	80,47	×1
✓ 47	3/2/2007	1st Twin Peaks 50M	80,47	×1
✓ 48	13/1/2007	27th Avalon Benefit 50-Mile Run	80,47	×1
✓ 49	4/11/2006	11th Helen Klein Ultra Classic 50mi	80,47	×1
✓ 50	20/5/2006	21st Silver State 50 Miles	80,47	×1
✓ 51	2/4/2005	25th Avalon Benefit 50-Mile Run	80,47	×1
✓ 52	5/3/2005	15th Old Pueblo 50 Mile Endurance Run	80,47	×1
✓ 53	4/12/2004	15th Sunmart Texas Trails 50 Mile	80,47	×1
✓ 54	5/9/2004	10th Run On The Sly 50 Mile	80,47	×1
✓ 55	15/5/1999	14th Silver State 50 Miles	80,47	×1
✓ 56	8/5/1999	16th Quicksilver 50 Mile Endurance Run	80,47	×1
✓ 57	10/10/1998	16th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 58	7/3/1998	10th Old Pueblo 50 Mile Endurance Run	80,47	×1
✓ 59	15/2/1998	1st Smuggler's 50 Miles	80,47	×1
✓ 60	4/1/1998	1st Phoenix National Trail 50 Mile Endurance Run	80,47	×1
✓ 61	13/12/1997	8th Sunmart Texas Trails 50 Mile	80,47	×1
✓ 62	15/11/1997	2nd Helen Klein Ultra Classic 50mi	80,47	×1
✓ 63	20/10/1997	15th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 64	31/8/1997	3rd Run On The Sly 50 Mile	80,47	×1
✓ 65	26/4/1997	California 50 Mile Endurance Run	80,47	×1
✓ 66	5/4/1997	18th American River 50 Mile Endurance Run	80,47	×1
✓ 67	8/3/1997	9th Old Pueblo 50 Mile Endurance Run	80,47	×1
✓ 68	18/1/1997	19th Jed Smith Ultra Classic - 50 Mile Race	80,47	×1
✓ 69	12/12/1996	7th Sunmart Texas Trails 50 Mile	80,47	×1
✓ 70	16/11/1996	1st Helen Klein Ultra Classic 50mi	80,47	×1
✓ 71	12/10/1996	14th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 72	26/7/1997	5th White River 50 Mile Trail Run	76,60	—
73	23/4/2016	1st Reno's Battle Born 12 Hour Run	58,58	—
74	16/7/2022	21th Tahoe Rim Trail 55km Endurance Run	55,00	—
75	11/8/2024	11th Marlette Lake Tahoe 50K	50,00	—
76	13/8/2022	9th Marlette Lake Tahoe 50K	50,00	—
77	21/8/2016	3rd Marlette Lake Tahoe 50K	50,00	—
78	17/8/2014	1st Marlette Lake Tahoe 50K	50,00	—
79	29/9/2012	1st Lost Sierra Endurance Run	50,00	—
80	11/3/2012	1st Pioneer Saloon Ghost Run 50 km	50,00	—
81	13/11/2010	1st Coyote Springs Trail 50 km Run	50,00	—
82	16/2/2008	3rd Orange Curtain 50km Ultra Race	50,00	—
83	20/1/2008	4th Calico Trail Run 50 km	50,00	—