Greg Taylor

Born : 1946 Cat. M80 Ultrarunner since 1988

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 ?

Canada

United States

76,8%

Rank quotient ?This runner's calculation uses 102 eligible race(s): Σ(rank − 1) = 7 602; Σ finishers = 9 903. 7 602 / 9 903 × 100 = 76.76%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed102

Km — ultra races7 747 km

> 100 km17

> 160 km16

Longest race160,9 km

27th Leadville Trail 100 Mile — 22/8/2009

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road14,2%

Trail85,8%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 30

🏅 Top 3 M1

Longest winning streak0

Current streak0

Records

50 km4h54'45 100 km10h26'04 50 mi8h14'08 100 mi22h45'11 12 h100,42 km

HISTORY

102 race(s)

Date		Race	Perf.	Rk
2017
01.07	50km	24th Afton Trail Run 50K	7:26:06 h	235
2015
06.06	12h	26th FANS 12 Hour Run	100.423 km	4
2014
15.11	60km	34th NYRR Knickerbocker 60K	5:55:21 h	83
05.07	50km	21st Afton Trail Run 50K	6:00:20 h	72
2013
06.07	50km	25th Finger Lakes Fifties 50 km Run	10:17:23 h	102
2012
07.07	50km	19th Afton Trail Run 50K	5:54:59 h	94
2011
02.07	50km	18th Afton Trail Run 50K	7:03:48 h	47
16.01	50km	1st Croom Zoom 50 km Run	8:49:00 h	32
2010
29.08	50km	5th Green Lakes Endurance Run 50 km	7:39:24 h	88
03.07	50km	22nd Finger Lakes Fifties 50 km Run	9:08:40 h	111
30.05	50km	5th Trail Festival at Pineland Farms	7:41:12 h	121
08.05	50km	3rd Endurance Challenge - New York Trail 50 km	9:00:34 h	164
25.04	50km	36th Lake Waramaug 50km Ultra Marathon	8:51:33 h	48
24.04	50km	32nd Sybil Ludington 50 km Run	6:51:15 h	40
03.04	50km	16th Croom Trail 50K I'm Not A Fool Run	7:38:34 h	55
2009
30.08	50km	4th Green Lakes Endurance Run 50 km	9:12:14 h	102
22.08	100mi	27th Leadville Trail 100 Mile	29:28:00 h	230
04.07	50km	16th Afton Trail Run 50K	5:20:23 h	34
09.05	50km	2nd Endurance Challenge - New York Trail 50km	10:17:21 h	155
2008
14.09	50km	11th Pisgah Mountain Trail Race	9:32:15 h	67
05.09	50mi	18th Superior Fall Trail Races 50 Mile	13:50:48 h	16
05.07	50km	15th Afton Trail Run 50K	5:40:41 h	50
05.07	50km	20th Finger Lakes Fifties 50 km Run	9:04:44 h	66
02.02	50km	2nd Manasota Track Club 50K	8:08:53 h	31
2007
09.09	50km	10th Pisgah Mountain Trail Race	8:06:43 h	83
26.08	50km	2nd Green Lakes Endurance Run 50 km	8:03:16 h	62
07.07	50km	14th Afton Trail Run 50K	6:10:01 h	46
30.06	50km	19th Finger Lakes Fifties 50 km Run	8:21:19 h	67
21.04	50km	29th Sybil Ludington 50 km Run	6:44:14 h	34
04.03	50km	5th Caumsett Park 50K Lloyd Neck	7:03:54 h	81
2006
27.08	50km	1st Green Lakes Endurance Run 50 km	7:39:49 h	25
19.08	100mi	24th Leadville Trail 100 Mile	29:26:40 h	167
01.07	50km	13th Afton Trail Run 50K	5:56:24 h	28
01.07	50km	18th Finger Lakes Fifties 50 km Run	8:49:53 h	62
08.04	50mi	12th Umstead Endurance Run 50 Miles	14:50:05 h	87
05.03	50km	4th Caumsett Park 50K Lloyd Neck	7:45:15 h	83
2005
15.10	50km	14th John Holmes 50k Trail Run	7:46:25 h	52
18.09	50km	8th Pisgah Mountain Trail Race	8:50:14 h	47
20.08	100mi	23rd Leadville Trail 100 Mile	28:55:18 h	140
02.07	50km	12th Afton Trail Run 50K	5:42:40 h	24
14.05	50km	3rd Long Island Greenbelt Trail 50 km	7:46:01 h	45
24.04	50km	31th Lake Waramaug 50km Ultra Marathon	7:48:43 h	21
23.04	50km	27th Sybil Ludington 50 km Run	5:52:14 h	32
02.04	50mi	11th Umstead Endurance Run 50 Miles	13:43:28 h	95
19.03	50km	17th The HAT Run 50K	6:50:18 h	286
09.01	50km	9th Recover from the Holidays 50K	6:29:28 h	15
2004
16.10	50mi	13th Maine Track Club Ultra 50 Mile	9:51:09 h	6
19.09	50km	7th Pisgah Mountain Trail Race	8:04:28 h	37
21.08	100mi	22nd Leadville Trail 100 Mile	29:10:20 h	133
03.07	50km	16th Finger Lakes Fifties 50 km Run	8:34:13 h	28
01.05	100km	9th Miwok 100k Trail race	16:20:40 h	201
24.04	50km	26th Sybil Ludington 50 km Run	5:57:08 h	28
2003
06.12	50mi	14th Sunmart Texas Trails 50 Mile	11:43:05 h	197
18.10	100km	17th Edmund Fitzgerald 100K Road Race	10:26:04 h	11
19.07	100mi	15th Vermont 100 Mile Endurance Race	29:18:30 h	212
05.07	50km	15th Finger Lakes Fifties 50 km Run	8:05:06 h	23
27.04	50km	29th Lake Waramaug 50km Ultra Marathon	7:48:29 h	36
26.04	50km	25th Sybil Ludington 50 km Run	6:49:20 h	33
05.04	50mi	9th Umstead Endurance Run 50 Miles	12:50:43 h	65
2002
07.12	50km	13th Sunmart Texas Trails 50 km	7:08:10 h	463
15.09	50km	5th Pisgah Mountain Trail Race	7:53:11 h	52
17.08	100mi	20th Leadville Trail 100 Mile	28:52:48 h	128
29.06	50km	10th Niagara Ultra 50 km	8:22:10 h	61
2001
01.12	50mi	12th Sunmart Texas Trails 50 Mile	11:28:03 h	174
06.10	100mi	11th Arkansas Traveller 100	29:14:38 h	76
21.07	100mi	13th Vermont 100 Mile Endurance Race	27:22:12 h	140
30.06	50km	13th Finger Lakes Fifties 50 km Run	6:50:22 h	25
19.05	30mi	4th Highland Forest 1-2-3	6:36:01 h	10
07.04	50mi	9th Bull Run Run 50 Miler	12:28:48 h	201
2000
02.12	50mi	11th Sunmart Texas Trails 50 Mile	11:22:41 h	165
01.10	50mi	7th Vermont 50 Miles Ultra Run	11:38:33 h	68
15.09	50km	3rd Pisgah Mountain Trail Race	7:14:06 h	55
15.07	100mi	12th Vermont 100 Mile Endurance Race	29:02:31 h	146
01.07	50km	12th Finger Lakes Fifties 50 km Run	7:55:13 h	35
23.04	50km	26th Lake Waramaug 50km Ultra Marathon	6:16:37 h	40
1999
25.09	50km	8th John Holmes 50k Trail Run	6:19:40 h	38
03.07	50km	11th Finger Lakes Fifties 50 km Run	7:55:23 h	40
27.03	50mi	5th Croom Trail 50 Mile Fools Run	10:57:28 h	23
28.02	50km	Knight Trail 50 km	5:20:38 h	24
30.01	50mi	The Penultimate Blue Moon of the Millennium 50 Mile	11:49:00 h	11
16.01	100km	1st Withlacoochee Rails to Trails 100 km Run	13:32:46 h	22
1998
16.05	50mi	6th Lost Boys 50 Mile Trail Run	13:46:18 h	74
18.04	50km	9th Trail Mix Race	5:46:22 h	99
04.04	50mi	4th Croom Trail 50 Mile Fools Run	11:40:41 h	18
1997
01.11	46mi	15th Pine Mountain Trail Run	11:42:00 h	32
19.07	100mi	9th Vermont 100 Mile Endurance Race	25:26:15 h	110
1996
02.11	46mi	14th Pine Mountain Trail Run	10:56:04 h	19
20.07	100mi	8th Vermont 100 Mile Endurance Race	29:08:20 h	142
1995
04.11	46mi	13th Pine Mountain Trail Run	11:38:46 h	26
07.10	100mi	5th Arkansas Traveller 100	27:42:43 h	62
22.07	100mi	7th Vermont 100 Mile Endurance Race	28:02:37 h	127
01.04	50mi	1st Croom Trail 50 Mile Fools Run	8:14:08 h	9
1994
05.11	46mi	12th Pine Mountain Trail Run	11:22:00 h	14
08.10	100mi	4th Arkansas Traveller 100	27:59:47 h	55
1993
03.12	100mi	Key to Shining Key Ultramarathon 100 Mile	22:45:11 h	9
13.11	46mi	11th Pine Mountain Trail Run	11:06:00 h	22
09.10	100mi	3rd Arkansas Traveller 100	26:04:27 h	43
17.04	50km	4th Trail Mix Race	4:54:45 h	34
1991
02.11	46mi	10th Pine Mountain Trail Run	11:16:10 h	27
1990
03.11	46mi	9th Pine Mountain Trail Run	11:43:20 h	25
1989
06.05	40mi	11th Strolling Jim 40 Mile	7:46:27 h	86
1988
05.11	46mi	7th Pine Mountain Trail Run	11:52:38 h	35

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	22/8/2009	27th Leadville Trail 100 Mile	160,93	×2
✓ 2	19/8/2006	24th Leadville Trail 100 Mile	160,93	×2
✓ 3	20/8/2005	23rd Leadville Trail 100 Mile	160,93	×2
✓ 4	21/8/2004	22nd Leadville Trail 100 Mile	160,93	×2
✓ 5	19/7/2003	15th Vermont 100 Mile Endurance Race	160,93	×2
✓ 6	17/8/2002	20th Leadville Trail 100 Mile	160,93	×2
✓ 7	6/10/2001	11th Arkansas Traveller 100	160,93	×2
✓ 8	21/7/2001	13th Vermont 100 Mile Endurance Race	160,93	×2
✓ 9	15/7/2000	12th Vermont 100 Mile Endurance Race	160,93	×2
✓ 10	19/7/1997	9th Vermont 100 Mile Endurance Race	160,93	×2
✓ 11	20/7/1996	8th Vermont 100 Mile Endurance Race	160,93	×2
✓ 12	7/10/1995	5th Arkansas Traveller 100	160,93	×2
✓ 13	22/7/1995	7th Vermont 100 Mile Endurance Race	160,93	×2
✓ 14	8/10/1994	4th Arkansas Traveller 100	160,93	×2
✓ 15	3/12/1993	Key to Shining Key Ultramarathon 100 Mile	160,93	×2
✓ 16	9/10/1993	3rd Arkansas Traveller 100	160,93	×2
✓ 17	6/6/2015	26th FANS 12 Hour Run	100,42	×1
✓ 18	1/5/2004	9th Miwok 100k Trail race	100,00	×1
✓ 19	18/10/2003	17th Edmund Fitzgerald 100K Road Race	100,00	×1
✓ 20	16/1/1999	1st Withlacoochee Rails to Trails 100 km Run	100,00	×1
✓ 21	5/9/2008	18th Superior Fall Trail Races 50 Mile	80,47	×1
✓ 22	8/4/2006	12th Umstead Endurance Run 50 Miles	80,47	×1
✓ 23	2/4/2005	11th Umstead Endurance Run 50 Miles	80,47	×1
✓ 24	16/10/2004	13th Maine Track Club Ultra 50 Mile	80,47	×1
✓ 25	6/12/2003	14th Sunmart Texas Trails 50 Mile	80,47	×1
✓ 26	5/4/2003	9th Umstead Endurance Run 50 Miles	80,47	×1
✓ 27	1/12/2001	12th Sunmart Texas Trails 50 Mile	80,47	×1
✓ 28	7/4/2001	9th Bull Run Run 50 Miler	80,47	×1
✓ 29	2/12/2000	11th Sunmart Texas Trails 50 Mile	80,47	×1
✓ 30	1/10/2000	7th Vermont 50 Miles Ultra Run	80,47	×1
✓ 31	27/3/1999	5th Croom Trail 50 Mile Fools Run	80,47	×1
✓ 32	30/1/1999	The Penultimate Blue Moon of the Millennium 50 Mile	80,47	×1
✓ 33	16/5/1998	6th Lost Boys 50 Mile Trail Run	80,47	×1
✓ 34	4/4/1998	4th Croom Trail 50 Mile Fools Run	80,47	×1
✓ 35	1/4/1995	1st Croom Trail 50 Mile Fools Run	80,47	×1
✓ 36	1/11/1997	15th Pine Mountain Trail Run	74,03	×1
✓ 37	2/11/1996	14th Pine Mountain Trail Run	74,03	×1
✓ 38	4/11/1995	13th Pine Mountain Trail Run	74,03	×1
✓ 39	5/11/1994	12th Pine Mountain Trail Run	74,03	×1
✓ 40	13/11/1993	11th Pine Mountain Trail Run	74,03	×1
✓ 41	2/11/1991	10th Pine Mountain Trail Run	74,03	×1
✓ 42	3/11/1990	9th Pine Mountain Trail Run	74,03	×1
✓ 43	5/11/1988	7th Pine Mountain Trail Run	74,03	×1
✓ 44	6/5/1989	11th Strolling Jim 40 Mile	64,37	×1
✓ 45	15/11/2014	34th NYRR Knickerbocker 60K	60,00	×1
✓ 46	1/7/2017	24th Afton Trail Run 50K	50,00	—
✓ 47	5/7/2014	21st Afton Trail Run 50K	50,00	—
✓ 48	6/7/2013	25th Finger Lakes Fifties 50 km Run	50,00	—
✓ 49	7/7/2012	19th Afton Trail Run 50K	50,00	—
✓ 50	2/7/2011	18th Afton Trail Run 50K	50,00	—
51	16/1/2011	1st Croom Zoom 50 km Run	50,00	—
52	29/8/2010	5th Green Lakes Endurance Run 50 km	50,00	—
53	3/7/2010	22nd Finger Lakes Fifties 50 km Run	50,00	—
54	30/5/2010	5th Trail Festival at Pineland Farms	50,00	—
55	8/5/2010	3rd Endurance Challenge - New York Trail 50 km	50,00	—
56	25/4/2010	36th Lake Waramaug 50km Ultra Marathon	50,00	—
57	24/4/2010	32nd Sybil Ludington 50 km Run	50,00	—
58	3/4/2010	16th Croom Trail 50K I'm Not A Fool Run	50,00	—
59	30/8/2009	4th Green Lakes Endurance Run 50 km	50,00	—
60	4/7/2009	16th Afton Trail Run 50K	50,00	—
61	9/5/2009	2nd Endurance Challenge - New York Trail 50km	50,00	—
62	14/9/2008	11th Pisgah Mountain Trail Race	50,00	—
63	5/7/2008	15th Afton Trail Run 50K	50,00	—
64	2/2/2008	2nd Manasota Track Club 50K	50,00	—
65	9/9/2007	10th Pisgah Mountain Trail Race	50,00	—
66	26/8/2007	2nd Green Lakes Endurance Run 50 km	50,00	—
67	7/7/2007	14th Afton Trail Run 50K	50,00	—
68	30/6/2007	19th Finger Lakes Fifties 50 km Run	50,00	—
69	21/4/2007	29th Sybil Ludington 50 km Run	50,00	—
70	4/3/2007	5th Caumsett Park 50K Lloyd Neck	50,00	—
71	27/8/2006	1st Green Lakes Endurance Run 50 km	50,00	—
72	1/7/2006	13th Afton Trail Run 50K	50,00	—
73	5/3/2006	4th Caumsett Park 50K Lloyd Neck	50,00	—
74	15/10/2005	14th John Holmes 50k Trail Run	50,00	—
75	18/9/2005	8th Pisgah Mountain Trail Race	50,00	—
76	2/7/2005	12th Afton Trail Run 50K	50,00	—
77	14/5/2005	3rd Long Island Greenbelt Trail 50 km	50,00	—
78	24/4/2005	31th Lake Waramaug 50km Ultra Marathon	50,00	—
79	23/4/2005	27th Sybil Ludington 50 km Run	50,00	—
80	19/3/2005	17th The HAT Run 50K	50,00	—
81	9/1/2005	9th Recover from the Holidays 50K	50,00	—
82	19/9/2004	7th Pisgah Mountain Trail Race	50,00	—
83	3/7/2004	16th Finger Lakes Fifties 50 km Run	50,00	—
84	24/4/2004	26th Sybil Ludington 50 km Run	50,00	—
85	5/7/2003	15th Finger Lakes Fifties 50 km Run	50,00	—
86	27/4/2003	29th Lake Waramaug 50km Ultra Marathon	50,00	—
87	26/4/2003	25th Sybil Ludington 50 km Run	50,00	—
88	7/12/2002	13th Sunmart Texas Trails 50 km	50,00	—
89	15/9/2002	5th Pisgah Mountain Trail Race	50,00	—
90	29/6/2002	10th Niagara Ultra 50 km	50,00	—
91	30/6/2001	13th Finger Lakes Fifties 50 km Run	50,00	—
92	15/9/2000	3rd Pisgah Mountain Trail Race	50,00	—
93	1/7/2000	12th Finger Lakes Fifties 50 km Run	50,00	—
94	23/4/2000	26th Lake Waramaug 50km Ultra Marathon	50,00	—
95	25/9/1999	8th John Holmes 50k Trail Run	50,00	—
96	3/7/1999	11th Finger Lakes Fifties 50 km Run	50,00	—
97	28/2/1999	Knight Trail 50 km	50,00	—
98	18/4/1998	9th Trail Mix Race	50,00	—
99	17/4/1993	4th Trail Mix Race	50,00	—
100	19/5/2001	4th Highland Forest 1-2-3	48,28	—