John Hobbs

Born : 1945 Cat. M80 Ultrarunner since 1995

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

82,5%

Rank quotient ?This runner's calculation uses 71 eligible race(s): Σ(rank − 1) = 5 031; Σ finishers = 6 100. 5 031 / 6 100 × 100 = 82.48%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed71

Km — ultra races7 463 km

> 100 km28

> 160 km24

> 200 km3

> 24h8

> 48h4

Longest race253,0 km

26th Across the Years, 72h — 29/12/2008

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road28,4%

Trail71,6%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 31

🏅 Top 3 M2

Longest winning streak0

Current streak0

Records

50 km6h33'55 100 km12h57'12 50 mi10h32'34 100 mi26h56'12 24 h151,92 km 48 h215,00 km

HISTORY

71 race(s) · 1 split(s) nested

Date		Race	Perf.	Rk
2016
10.09	50km	3rd Devil on the Divide Ultra	11:07:13 h	75
2015
12.09	50km	2nd Devil on the Divide Ultra	10:30:19 h	77
02.05	50km	11th Greenland Trail Race	7:30:12 h	134
14.03	50km	2nd Monument Valley 50 km Race	9:43:20 h	65
2014
03.05	50km	10th Greenland Trail Race	8:07:40 h	141
2013
17.05	135mi	1st The Divide 135 Ultra	42:18:54 h	4
04.05	50km	9th Greenland Trail Race	7:53:06 h	124
2012
15.06	100mi	21st Bighorn Mountain Wild & Scenic 100 Mile Trail Run	33:50:25 h	116
02.06	50km	4th Golden Gate Dirty 30	7:23:06 h	137
05.05	50km	8th Greenland Trail Race	7:04:34 h	124
2011
07.05	50km	7th Greenland Trail Race	7:05:30 h	142
26.03	50mi	6th Antelope Island Buffalo Run 50 Mile	12:45:16 h	91
2010
06.11	100mi	3rd Mother Road 100 Mile	28:52:10 h	105
22.05	50km	5th Jemez Mountain 50km Trail Run	11:08:55 h	126
01.05	50km	6th Greenland Trail Race	7:33:08 h	109
2009
19.09	50mi	3rd Run Rabbit Run 50 Mile UltraMarathon	14:07:00 h	90
19.06	50mi	18th Bighorn Mountain Wild & Scenic 50mi Trail Run	14:22:31 h	103
09.05	50km	5th Greenland Trail Race	6:59:27 h	88
17.01	38.5mi	4th The Ghost Town 38.5	9:52:31 h	57
2008
29.12	72h	26th Across the Years, 72h	253.000 km	24
08.11	100mi	2nd Mother Road 100 Mile	28:34:33 h	78
20.09	50mi	2nd Run Rabbit Run 50 Mile UltraMarathon	14:56:00 h	75
26.07	50km	9th High Mountain 50 km	8:25:47 h	51
19.04	50km	4th Greenland Trail Race	6:46:04 h	76
2007
27.10	50mi	2nd Ogden Valley Ultra Marathon	10:59:18 h	26
15.09	50mi	1st Run Rabbit Run 50 Mile UltraMarathon	13:21:00 h	52
18.08	100mi	25th Leadville Trail 100 Mile	29:30:11 h	192
28.07	50km	8th High Mountain 50 km	7:56:42 h	36
15.06	50mi	16th Bighorn Mountain Wild & Scenic 50mi Trail Run	14:28:04 h	81
14.04	50km	3rd Greenland Trail Race	6:57:40 h	52
2006
30.12	48h	24th Across the Years, 48h	195.000 km	12
10.11	100mi	1st Mother Road 100 Mile	29:27:32 h	117
16.07	50km	7th High Mountain 50 km	8:07:26 h	46
16.06	50mi	15th Bighorn Mountain Wild & Scenic 50mi Trail Run	13:33:56 h	58
15.04	50km	2nd Greenland Trail Race	6:59:40 h	58
2005
30.12	48h	23rd Across the Years, 48h	191.000 km	6
30.12	24h	23rd Across the Years, 48h - 24h Split	118.500 km	7
20.08	100mi	23rd Leadville Trail 100 Mile	29:08:44 h	151
17.07	50km	6th High Mountain 50 km	7:43:18 h	48
17.06	50mi	14th Bighorn Mountain Wild & Scenic 50mi Trail Run	13:49:11 h	50
16.04	50km	1st Greenland Trail Race	6:33:55 h	64
09.04	50km	7th Lake McMurtry 50 km Trail Race	6:47:23 h	21
2004
21.08	100mi	22nd Leadville Trail 100 Mile	29:19:35 h	139
18.06	50mi	13th Bighorn Mountain Wild & Scenic 50mi Trail Run	13:08:54 h	58
01.05	50mi	5th Collegiate Peaks 50 Miles	11:32:22 h	40
17.01	30mi	3rd Frozen Ass Trail 30 Mile	6:19:33 h	20
2003
30.12	48h	21st Across the Years, 48h	215.000 km	6
16.08	100mi	21st Leadville Trail 100 Mile	29:38:26 h	193
20.06	50mi	12th Bighorn Mountain Wild & Scenic 50mi Trail Run	13:55:22 h	56
25.05	52.4mi	26th Rocky Mountain Double Marathon	12:04:27 h	19
12.01	30mi	2nd Frozen Ass Trail 30 Mile	6:07:25 h	25
2002
17.08	100mi	20th Leadville Trail 100 Mile	29:26:21 h	157
08.06	24h	Mile High 24 Hour Run	130.034 km	4
2001
13.10	100mi	Mile High Trail Challenge 100 Miles	26:56:12 h	4
18.08	100mi	19th Leadville Trail 100 Mile	29:25:47 h	136
09.06	24h	Mile High 24 Hour Run	134.702 km	9
13.01	30mi	1st Frozen Ass Trail 30 Mile	6:39:43 h	26
2000
14.10	100mi	Mile High Trail Challenge 100 Miles	27:15:10 h	4
19.08	100mi	18th Leadville Trail 100 Mile	29:14:47 h	143
08.07	50mi	Snow Mountain Trail Challenge - 50 Miler	10:32:34 h	11
06.05	50mi	3rd Collegiate Peaks 50 Miles	12:00:01 h	54
08.04	100km	3rd Mile High Metric Challenge 100 km	14:08:30 h	9
1999
16.10	100mi	Mile High Trail Challenge 100 Miles	32:35:27 h	3 🥉
21.08	100mi	17th Leadville Trail 100 Mile	29:25:10 h	161
08.06	24h	Mile High 24 Hour Run	151.922 km	12
10.04	100km	2nd Mile High Metric Challenge 100 km	12:57:12 h	6
1998
22.08	100mi	16th Leadville Trail 100 Mile	29:23:35 h	168
06.06	24h	Mile High 24 Hour Run	149.765 km	8
09.05	100km	1st Mile High Metric Challenge 100 km	13:12:59 h	9
1997
16.08	100mi	15th Leadville Trail 100 Mile	29:33:56 h	129
1996
24.08	100mi	14th Leadville Trail 100 Mile	28:26:19 h	85
1995
21.08	100mi	13th Leadville Trail 100 Mile	29:50:22 h	126

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	29/12/2008	26th Across the Years, 72h	253,00	×3
✓ 2	17/5/2013	1st The Divide 135 Ultra	217,26	×2
✓ 3	30/12/2003	21st Across the Years, 48h	215,00	×2
✓ 4	30/12/2006	24th Across the Years, 48h	195,00	×2
✓ 5	30/12/2005	23rd Across the Years, 48h	191,00	×2
✓ 6	15/6/2012	21st Bighorn Mountain Wild & Scenic 100 Mile Trail Run	160,93	×2
✓ 7	6/11/2010	3rd Mother Road 100 Mile	160,93	×2
✓ 8	8/11/2008	2nd Mother Road 100 Mile	160,93	×2
✓ 9	18/8/2007	25th Leadville Trail 100 Mile	160,93	×2
✓ 10	10/11/2006	1st Mother Road 100 Mile	160,93	×2
✓ 11	20/8/2005	23rd Leadville Trail 100 Mile	160,93	×2
✓ 12	21/8/2004	22nd Leadville Trail 100 Mile	160,93	×2
✓ 13	16/8/2003	21st Leadville Trail 100 Mile	160,93	×2
✓ 14	17/8/2002	20th Leadville Trail 100 Mile	160,93	×2
✓ 15	13/10/2001	Mile High Trail Challenge 100 Miles	160,93	×2
✓ 16	18/8/2001	19th Leadville Trail 100 Mile	160,93	×2
✓ 17	14/10/2000	Mile High Trail Challenge 100 Miles	160,93	×2
✓ 18	19/8/2000	18th Leadville Trail 100 Mile	160,93	×2
✓ 19	16/10/1999	Mile High Trail Challenge 100 Miles	160,93	×2
✓ 20	21/8/1999	17th Leadville Trail 100 Mile	160,93	×2
✓ 21	22/8/1998	16th Leadville Trail 100 Mile	160,93	×2
✓ 22	16/8/1997	15th Leadville Trail 100 Mile	160,93	×2
✓ 23	24/8/1996	14th Leadville Trail 100 Mile	160,93	×2
✓ 24	21/8/1995	13th Leadville Trail 100 Mile	160,93	×2
✓ 25	8/6/1999	Mile High 24 Hour Run	151,92	×2
✓ 26	6/6/1998	Mile High 24 Hour Run	149,77	×2
✓ 27	9/6/2001	Mile High 24 Hour Run	134,70	×1
✓ 28	8/6/2002	Mile High 24 Hour Run	130,03	×1
✓ 29	8/4/2000	3rd Mile High Metric Challenge 100 km	100,00	×1
✓ 30	10/4/1999	2nd Mile High Metric Challenge 100 km	100,00	×1
✓ 31	9/5/1998	1st Mile High Metric Challenge 100 km	100,00	×1
✓ 32	25/5/2003	26th Rocky Mountain Double Marathon	84,33	×1
✓ 33	26/3/2011	6th Antelope Island Buffalo Run 50 Mile	80,47	×1
✓ 34	19/9/2009	3rd Run Rabbit Run 50 Mile UltraMarathon	80,47	×1
✓ 35	19/6/2009	18th Bighorn Mountain Wild & Scenic 50mi Trail Run	80,47	×1
✓ 36	20/9/2008	2nd Run Rabbit Run 50 Mile UltraMarathon	80,47	×1
✓ 37	27/10/2007	2nd Ogden Valley Ultra Marathon	80,47	×1
✓ 38	15/9/2007	1st Run Rabbit Run 50 Mile UltraMarathon	80,47	×1
✓ 39	15/6/2007	16th Bighorn Mountain Wild & Scenic 50mi Trail Run	80,47	×1
✓ 40	16/6/2006	15th Bighorn Mountain Wild & Scenic 50mi Trail Run	80,47	×1
✓ 41	17/6/2005	14th Bighorn Mountain Wild & Scenic 50mi Trail Run	80,47	×1
✓ 42	18/6/2004	13th Bighorn Mountain Wild & Scenic 50mi Trail Run	80,47	×1
✓ 43	1/5/2004	5th Collegiate Peaks 50 Miles	80,47	×1
✓ 44	20/6/2003	12th Bighorn Mountain Wild & Scenic 50mi Trail Run	80,47	×1
✓ 45	8/7/2000	Snow Mountain Trail Challenge - 50 Miler	80,47	×1
✓ 46	6/5/2000	3rd Collegiate Peaks 50 Miles	80,47	×1
✓ 47	17/1/2009	4th The Ghost Town 38.5	61,96	—
✓ 48	10/9/2016	3rd Devil on the Divide Ultra	50,00	—
✓ 49	12/9/2015	2nd Devil on the Divide Ultra	50,00	—
✓ 50	2/5/2015	11th Greenland Trail Race	50,00	—
51	14/3/2015	2nd Monument Valley 50 km Race	50,00	—
52	3/5/2014	10th Greenland Trail Race	50,00	—
53	4/5/2013	9th Greenland Trail Race	50,00	—
54	2/6/2012	4th Golden Gate Dirty 30	50,00	—
55	5/5/2012	8th Greenland Trail Race	50,00	—
56	7/5/2011	7th Greenland Trail Race	50,00	—
57	22/5/2010	5th Jemez Mountain 50km Trail Run	50,00	—
58	1/5/2010	6th Greenland Trail Race	50,00	—
59	9/5/2009	5th Greenland Trail Race	50,00	—
60	26/7/2008	9th High Mountain 50 km	50,00	—
61	19/4/2008	4th Greenland Trail Race	50,00	—
62	28/7/2007	8th High Mountain 50 km	50,00	—
63	14/4/2007	3rd Greenland Trail Race	50,00	—
64	16/7/2006	7th High Mountain 50 km	50,00	—
65	15/4/2006	2nd Greenland Trail Race	50,00	—
66	17/7/2005	6th High Mountain 50 km	50,00	—
67	16/4/2005	1st Greenland Trail Race	50,00	—
68	9/4/2005	7th Lake McMurtry 50 km Trail Race	50,00	—
69	17/1/2004	3rd Frozen Ass Trail 30 Mile	48,28	—
70	12/1/2003	2nd Frozen Ass Trail 30 Mile	48,28	—
71	13/1/2001	1st Frozen Ass Trail 30 Mile	48,28	—