Stanley Duobinis

Born : 1950 Cat. M75 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

76,6%

Rank quotient ?This runner's calculation uses 68 eligible race(s): Σ(rank − 1) = 6 197; Σ finishers = 8 087. 6 197 / 8 087 × 100 = 76.63%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed68

Km — ultra races6 809 km

> 100 km21

> 160 km17

> 200 km6

> 24h21

> 48h10

Longest race268,8 km

9th 3 Days at the Fair 6 Day Race — 15/5/2017

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road42,7%

Trail57,3%

Records

50 km5h02'20 100 km10h46'53 50 mi9h16'15 100 mi26h59'48 24 h135,59 km 6 d268,76 km

HISTORY

68 race(s) · 6 split(s) nested

Date		Race	Perf.	Rk
2019
13.05	6d	11th 3 Days at the Fair 6 Days Race	165.762 km	12
2018
14.05	6d	10th 3 Days at the Fair 6 Day Race	178.637 km	37
2017
15.05	6d	9th 3 Days at the Fair 6 Day Race	268.760 km	36
2016
12.08	6d	7th Silverton 6 day Challenge	178.637 km	9
12.05	72h	8th 3 Days at the Fair 72 Hour Race	173.809 km	45
12.05	24h	8th 3 Days at the Fair 72 Hour Race - 24h Split	82.076 km	50
12.05	48h	8th 3 Days at the Fair 72 Hour Race - 48h Split	123.919 km	56
2015
04.09	84h	1st A Race for the Ages	170.590 km	59
02.05	24h	10th 24 Hour Adventure Trail Run	60.350 km	61
2014
26.08	6d	5th Silverton 6 day Challenge	234.964 km	6
03.05	24h	9th 24 Hour Adventure Trail Run	50.292 km	68
2013
16.05	72h	4th 3 Days at the Fair 72 Hour Race	204.386 km	27
16.05	24h	4th 3 Days at the Fair 72 Hour Race - 24h Split	93.341 km	26
16.05	48h	4th 3 Days at the Fair 72 Hour Race - 48h Split	159.325 km	27
2012
10.05	72h	3rd 3 Days at the Fair 72 Hour Race	225.018 km	14
21.04	24h	7th 24 Hour Adventure Trail Run	80.467 km	32
2011
07.05	24h	6th 24 Hour Adventure Trail Run	80.467 km	33
16.04	24h	8th Virginia 24 Hour Run for Cancer	84.490 km	46
2010
01.05	24h	5th 24 Hour Adventure Trail Run	51.499 km	35
17.04	24h	7th Virginia 24 Hour Run for Cancer	111.849 km	25
20.03	50km	22nd The HAT Run 50K	8:52:49 h	334
2009
31.03	50km	21th The HAT Run 50K	8:03:16 h	373
2008
05.04	50mi	14th Umstead Endurance Run 50 Miles	13:56:07 h	103
29.03	50km	20th The HAT Run 50K	8:17:14 h	324
2007
31.03	50mi	13th Umstead Endurance Run 50 Miles	13:05:05 h	80
24.03	50km	19th The HAT Run 50K	7:52:54 h	302
2006
15.04	24h	3rd Virginia 24 Hour Run for Cancer	108.630 km	11
25.03	50km	18th The HAT Run 50K	7:06:36 h	293
2005
02.04	50mi	11th Umstead Endurance Run 50 Miles	13:28:35 h	90
19.03	50km	17th The HAT Run 50K	7:19:23 h	322
2004
07.08	50km	9th Catoctin 50k Trail Run	8:56:42 h	109
27.03	50km	16th The HAT Run 50K	7:32:50 h	301
2003
05.04	50mi	9th Umstead Endurance Run 50 Miles	12:25:16 h	55
29.03	50km	15th The HAT Run 50K	7:27:23 h	231
2002
29.12	72h	20th Across the Years, 72h	244.800 km	8
06.04	50mi	8th Umstead Endurance Run 50 Miles	12:50:00 h	81
23.03	50km	14th The HAT Run 50K	6:52:55 h	222
2001
25.07	135mi	15th Badwater Ultramarathon	2d 03:57:57 h	42
2000
08.04	50mi	6th Umstead Endurance Run 50 Miles	11:43:05 h	54
24.03	50km	12th The HAT Run 50K	6:49:15 h	199
1999
10.04	100mi	5th Umstead Endurance Run 100 Miles	28:56:58 h	45
20.03	50km	11th The HAT Run 50K	6:08:32 h	181
13.03	50km	3rd Catoctin 50k Trail Run	9:26:00 h	38
1998
26.09	50km	4th Cle Elum Ridge 50k	8:08:00 h	98
07.08	24h	2nd Around The Lake Ultra 24h	122.792 km	9
04.04	50mi	4th Umstead Endurance Run 50 Miles	11:06:00 h	34
28.03	50km	10th The HAT Run 50K	6:15:40 h	109
1997
17.05	100mi	3rd Massanutten Mountain Trails 100 Mile	33:32:00 h	30
05.04	100mi	3rd Umstead Endurance Run 100 Miles	26:59:48 h	27
22.03	50km	9th The HAT Run 50K	6:02:57 h	90
1996
04.05	100mi	2nd Massanutten Mountain Trails 100 Mile	32:46:00 h	28
13.04	50mi	4th Bull Run Run 50 Miler	12:05:28 h	104
23.03	50km	8th The HAT Run 50K	5:56:16 h	71
1995
05.08	50km	1st Catoctin 50k Trail Run	9:11:42 h	39
13.05	100mi	1st Massanutten Mountain Trails 100 Mile	34:53:36 h	30
08.04	50mi	3rd Bull Run Run 50 Miler	12:05:22 h	103
25.03	50km	7th The HAT Run 50K	5:17:20 h	75
1994
09.04	50mi	2nd Bull Run Run 50 Miler	11:49:41 h	78
26.03	50km	6th The HAT Run 50K	5:02:20 h	74
1993
02.10	100km	Del Passatore 100 km Run/Walk	11:09:47 h	7
31.07	100mi	5th Vermont 100 Mile Endurance Race	27:24:27 h	138
1992
17.10	100km	Del Passatore 100 km Run/Walk	10:46:53 h	17
12.09	50mi	9th Groundhog Fall 50 Mile Endurance Run	10:28:17 h	101
09.05	24h	9th Dawn to Dusk 24 Hour	135.587 km	7
09.05	100km	9th Dawn to Dusk 24 Hour - 100km Split	12:31:13 h	7
28.03	50km	4th The HAT Run 50K	5:35:37 h	50
1991
23.11	50mi	29th JFK 50 Mile	9:37:12 h	140
05.10	100km	Del Passatore 100 km Run/Walk	10:56:39 h	11
07.09	50mi	8th Groundhog Fall 50 Mile Endurance Run	9:29:02 h	72
11.05	24h	8th Dawn to Dusk 24 Hour	86.904 km	8
11.05	50mi	8th Dawn to Dusk 24 Hour - 50mi Split	10:53:36 h	8
23.03	50km	3rd The HAT Run 50K	6:07:35 h	58
1990
17.11	50mi	28th JFK 50 Mile	9:16:15 h	112
1989
18.11	50mi	27th JFK 50 Mile	11:04:40 h	202

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	15/5/2017	9th 3 Days at the Fair 6 Day Race	268,76	×4
✓ 2	29/12/2002	20th Across the Years, 72h	244,80	×3
✓ 3	26/8/2014	5th Silverton 6 day Challenge	234,96	×3
✓ 4	10/5/2012	3rd 3 Days at the Fair 72 Hour Race	225,02	×3
✓ 5	25/7/2001	15th Badwater Ultramarathon	217,26	×3
✓ 6	16/5/2013	4th 3 Days at the Fair 72 Hour Race	204,39	×3
✓ 7	14/5/2018	10th 3 Days at the Fair 6 Day Race	178,64	×2
✓ 8	12/8/2016	7th Silverton 6 day Challenge	178,64	×2
✓ 9	12/5/2016	8th 3 Days at the Fair 72 Hour Race	173,81	×2
✓ 10	4/9/2015	1st A Race for the Ages	170,59	×2
✓ 11	13/5/2019	11th 3 Days at the Fair 6 Days Race	165,76	×2
✓ 12	10/4/1999	5th Umstead Endurance Run 100 Miles	160,93	×2
✓ 13	17/5/1997	3rd Massanutten Mountain Trails 100 Mile	160,93	×2
✓ 14	5/4/1997	3rd Umstead Endurance Run 100 Miles	160,93	×2
✓ 15	4/5/1996	2nd Massanutten Mountain Trails 100 Mile	160,93	×2
✓ 16	13/5/1995	1st Massanutten Mountain Trails 100 Mile	160,93	×2
✓ 17	31/7/1993	5th Vermont 100 Mile Endurance Race	160,93	×2
✓ 18	9/5/1992	9th Dawn to Dusk 24 Hour	135,59	×2
✓ 19	7/8/1998	2nd Around The Lake Ultra 24h	122,79	×1
✓ 20	17/4/2010	7th Virginia 24 Hour Run for Cancer	111,85	×1
✓ 21	15/4/2006	3rd Virginia 24 Hour Run for Cancer	108,63	×1
✓ 22	2/10/1993	Del Passatore 100 km Run/Walk	100,00	×1
✓ 23	17/10/1992	Del Passatore 100 km Run/Walk	100,00	×1
✓ 24	5/10/1991	Del Passatore 100 km Run/Walk	100,00	×1
✓ 25	11/5/1991	8th Dawn to Dusk 24 Hour	86,90	×1
✓ 26	16/4/2011	8th Virginia 24 Hour Run for Cancer	84,49	×1
✓ 27	5/4/2008	14th Umstead Endurance Run 50 Miles	80,47	×1
✓ 28	31/3/2007	13th Umstead Endurance Run 50 Miles	80,47	×1
✓ 29	2/4/2005	11th Umstead Endurance Run 50 Miles	80,47	×1
✓ 30	5/4/2003	9th Umstead Endurance Run 50 Miles	80,47	×1
✓ 31	6/4/2002	8th Umstead Endurance Run 50 Miles	80,47	×1
✓ 32	8/4/2000	6th Umstead Endurance Run 50 Miles	80,47	×1
✓ 33	4/4/1998	4th Umstead Endurance Run 50 Miles	80,47	×1
✓ 34	13/4/1996	4th Bull Run Run 50 Miler	80,47	×1
✓ 35	8/4/1995	3rd Bull Run Run 50 Miler	80,47	×1
✓ 36	9/4/1994	2nd Bull Run Run 50 Miler	80,47	×1
✓ 37	12/9/1992	9th Groundhog Fall 50 Mile Endurance Run	80,47	×1
✓ 38	23/11/1991	29th JFK 50 Mile	80,47	×1
✓ 39	7/9/1991	8th Groundhog Fall 50 Mile Endurance Run	80,47	×1
✓ 40	17/11/1990	28th JFK 50 Mile	80,47	×1
✓ 41	18/11/1989	27th JFK 50 Mile	80,47	×1
✓ 42	21/4/2012	7th 24 Hour Adventure Trail Run	80,47	×1
✓ 43	7/5/2011	6th 24 Hour Adventure Trail Run	80,47	×1
✓ 44	2/5/2015	10th 24 Hour Adventure Trail Run	60,35	—
✓ 45	1/5/2010	5th 24 Hour Adventure Trail Run	51,50	—
✓ 46	3/5/2014	9th 24 Hour Adventure Trail Run	50,29	—
✓ 47	20/3/2010	22nd The HAT Run 50K	50,00	—
✓ 48	31/3/2009	21th The HAT Run 50K	50,00	—
✓ 49	29/3/2008	20th The HAT Run 50K	50,00	—
✓ 50	24/3/2007	19th The HAT Run 50K	50,00	—
51	25/3/2006	18th The HAT Run 50K	50,00	—
52	19/3/2005	17th The HAT Run 50K	50,00	—
53	7/8/2004	9th Catoctin 50k Trail Run	50,00	—
54	27/3/2004	16th The HAT Run 50K	50,00	—
55	29/3/2003	15th The HAT Run 50K	50,00	—
56	23/3/2002	14th The HAT Run 50K	50,00	—
57	24/3/2000	12th The HAT Run 50K	50,00	—
58	20/3/1999	11th The HAT Run 50K	50,00	—
59	13/3/1999	3rd Catoctin 50k Trail Run	50,00	—
60	26/9/1998	4th Cle Elum Ridge 50k	50,00	—
61	28/3/1998	10th The HAT Run 50K	50,00	—
62	22/3/1997	9th The HAT Run 50K	50,00	—
63	23/3/1996	8th The HAT Run 50K	50,00	—
64	5/8/1995	1st Catoctin 50k Trail Run	50,00	—
65	25/3/1995	7th The HAT Run 50K	50,00	—
66	26/3/1994	6th The HAT Run 50K	50,00	—
67	28/3/1992	4th The HAT Run 50K	50,00	—
68	23/3/1991	3rd The HAT Run 50K	50,00	—