Scott Kunz

Born : 1982 Cat. M40 Ultrarunner since 2005

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 ?

France

United States

32,7%

Rank quotient ?This runner's calculation uses 97 eligible race(s): Σ(rank − 1) = 3 748; Σ finishers = 11 472. 3 748 / 11 472 × 100 = 32.67%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed97

Km — ultra races8 106 km

> 100 km20

> 160 km17

> 24h1

Longest race174,0 km

23ème Ultra Trail Tour du Mont Blanc (UTMB) — 28/8/2026

Km per year (ultra races)

180

2022

150

2023

520

2024

491

2025

374

2026

Race types (share of distance)

Road6,7%

Trail93,3%

Wins & podiums (ultra)

🏆 Win3

🏆 Win M3

🏅 Top 38

🏅 Top 3 M8

Longest winning streak1

Current streak0

Records

50 km4h41'30 100 km12h22'44 50 mi7h35'23 100 mi22h37'31 12 h105,44 km 24 h117,51 km

HISTORY

97 race(s)

Date		Race	Perf.	Rk
2026
28.08	174km	23ème Ultra Trail Tour du Mont Blanc	38:53:11 h	929
06.06	50km	5th Malibu Canyon Trail Races (SAMO 50 km)	5:39:58 h	15
30.05	50km	2nd Pacifico Ultra	6:21:57 h	35
18.04	50km	33rd Leona Divide 50 km Run	5:41:43 h	10
14.02	50km	7th The Ranch 50 km Race	5:28:09 h	12
2025
06.12	50km	1st Island View - Endurance Run	6:58:16 h	15
27.09	50km	8th Rocky Peak Trail Races (Bandit Ultra)	6:06:35 h	5
05.09	100mi	46th Wasatch Front 100 Mile	29:55:36 h	65
26.07	100km	11th Tushars 100km Mountain Runs	19:40:39 h	25
07.06	50km	4th Malibu Canyon Trail Races (SAMO 50 km)	6:02:23 h	17
12.04	50mi	32nd Leona Divide 50 Mile Run	11:22:31 h	14
2024
11.10	100mi	14th Kodiak Ultra Marathons by UTMB - 100M	26:59:36 h	69
28.09	50km	7th Rocky Peak Trail Races	6:35:41 h	12
03.08	100mi	36th Angeles Crest 100 Mile	29:56:47 h	58
18.05	30mi	14th Born to Run Ultra 30 Mile Marathon	5:19:31 h	22
03.05	100km	4th Coyote Two Moon Ultras 100 km	20:16:00 h	3 🥉
2023
16.12	50km	7th Paramount Ranch Trail Run	11:45:54 h	36
28.10	50km	2nd SAMO Trail Runs	5:31:37 h	8
14.10	50km	9th No Name 5030 - 50 km Run	5:38:39 h	21
2022
20.08	50km	12th Kodiak Back 50 km Ultramarathon	6:43:28 h	37
12.03	50km	6th Griffith Park Trail Marathon	5:40:38 h	18
05.02	50mi	9th Sean O'Brien 50 Mile Trail Race	10:15:46 h	11
2019
19.10	50km	3rd Rocky Peak Trail Races	5:45:18 h	6
15.06	33mi	23rd Holcomb Valley 33 Mile	6:28:49 h	23
06.04	50km	27th Leona Divide 50 km Run	5:19:00 h	12
2017
14.10	50km	1st Rocky Peak Trail Races	6:34:41 h	14
08.09	100mi	38th Wasatch Front 100 Mile	31:43:59 h	98
26.08	50km	26th Bulldog 50k Ultra Run	6:00:16 h	30
14.07	100km	7th Santa Barbara 100 km Endurance Race	19:02:31 h	15
13.05	50km	12th Whoo's In El Moro 50k Trail Races - Spring Edition	5:58:32 h	29
22.04	50km	25th Leona Divide 50 km Run	6:48:38 h	88
07.04	55km	6th The Zion 55 km Run	9:18:32 h	242
2016
09.09	100mi	37th Wasatch Front 100 Mile	31:33:31 h	113
25.06	100mi	43rd Western States 100 Mile Endurance Run	27:02:18 h	131
08.04	100km	5th The Zion 100 km Run	15:23:28 h	35
02.04	50mi	3rd Behind the Rocks 50 Mile Race	12:10:34 h	26
2015
21.11	50km	11th Wild Hare 50 km Race	5:58:20 h	25
11.09	100mi	36th Wasatch Front 100 Mile	28:59:02 h	57
01.08	93km	1st Tushars 93km Mountain Runs	17:54:38 h	33
06.06	50km	10th War Eagle 50K	5:30:29 h	28
16.05	50km	4th Whispering Pines 50 km Trail Run	5:47:51 h	9
11.04	56km	3rd Possum Kingdom Trail Run 56 km	6:50:17 h	13
31.01	50mi	23th Rocky 50 Mile Trail Run	9:09:56 h	35
2014
29.11	28mi	30th Quad Dipsea Trail Run	5:54:59 h	58
05.09	100mi	35th Wasatch Front 100 Mile	23:38:39 h	24
02.08	50mi	2nd San Francisco 50 Mile Endurance Run	8:55:25 h	8
12.07	50km	11th Pacifica 50 km Trail Run	4:41:30 h	2 🥈
10.05	100km	31st Quicksilver 100 km Endurance Run	12:22:44 h	17
19.04	50mi	28th Ruth Anderson Ultra 50mi	7:35:23 h	5
01.03	50mi	2nd Razorback 50 Mile Endurance Race	8:32:52 h	1 🏆
2013
16.11	50km	2nd Mt. Tam Trail Run	5:16:52 h	17
14.09	100mi	7th Headlands Hundred 100 Mile Endurance Run	22:37:31 h	12
03.08	50mi	1st San Francisco 50 Mile Endurance Run	9:13:38 h	9
27.04	50km	Sierra Azul Trail Challenge	6:06:30 h	1 🏆
09.02	50km	3rd American Canyon Ultramarathon	5:29:09 h	25
2012
15.12	50km	1st Woodside Ramble 50K - Winter	5:41:54 h	26
29.09	72mi	17th Tahoe Midnight Express Ultra 72 Mile	11:53:58 h	4
07.09	100mi	33rd Wasatch Front 100 Mile	27:41:55 h	43
11.08	50mi	2nd Echo Summit Trail Challenge 50 Mile	11:08:12 h	2 🥈
02.06	50mi	1st Calero Run 50M	10:16:16 h	1 🏆
21.03	50km	4th Diablo Trails Challenge	6:48:11 h	28
2011
09.09	100mi	32nd Wasatch Front 100 Mile	27:28:01 h	34
06.08	100km	10th Katcina Mosa 100K Mountain Run	15:23:48 h	12
30.07	50km	4th Speedgoat 50k	8:22:02 h	67
04.06	50mi	15th Snow Peaks 50 Mile Trail Run	12:12:17 h	54
26.03	50km	6th Antelope Island Buffalo Run 50 km	5:17:37 h	32
29.01	50km	4th Bigfoot Snowshoe Festival	8:13:36 h	10
08.01	50mi	4th Running from an Angel 50 Miler	8:04:58 h	6
2010
06.11	100km	1st Antelope Island 100K	14:18:42 h	22
23.10	50km	5th Goblin Valley Ultra 50k	5:24:34 h	66
10.09	100mi	31st Wasatch Front 100 Mile	28:53:34 h	59
07.08	100km	9th Katcina Mosa 100K Mountain Run	15:13:27 h	18
05.06	50mi	14th Snow Peaks 50 Mile Trail Run	10:38:28 h	21
2009
24.10	50km	4th Goblin Valley Ultra 50k	6:16:44 h	51
12.09	100mi	30th Wasatch Front 100 Mile	25:59:15 h	22
01.08	100km	8th Katcina Mosa 100K Mountain Run	13:48:52 h	6
18.07	50km	2nd Speedgoat 50k	7:44:00 h	20
19.06	50mi	18th Bighorn Mountain Wild & Scenic 50mi Trail Run	11:12:45 h	23
17.06	50mi	3rd Running With The Devil 50 Mile Race	9:42:14 h	4
06.06	50mi	13th Snow Peaks 50 Mile Trail Run	9:34:20 h	13
28.03	50mi	4th Antelope Island Buffalo Run 50 Mile	10:48:15 h	82
21.03	50km	1st Sapper Joe Trail Race	5:14:07 h	5
14.02	55km	3rd Moab Red Hot 55k	6:53:22 h	103
2008
15.11	24h	8th Ultracentric 24 Hour Run	117.509 km	28
25.10	50km	3rd Goblin Valley Ultra 50k	4:58:49 h	12
06.09	100mi	29th Wasatch Front 100 Mile	28:40:30 h	37
02.08	100km	7th Katcina Mosa 100K Mountain Run	14:38:00 h	3 🥉
26.07	50km	1st Speedgoat 50k	7:07:52 h	15
25.05	52.4mi	31st Rocky Mountain Double Marathon	9:58:41 h	9
05.01	50mi	1st Running from an Angel 50 Miler	8:15:53 h	5
2007
29.12	50km	11th Huff 50K Trail Run	5:40:11 h	53
08.09	100mi	28th Wasatch Front 100 Mile	32:57:14 h	95
24.03	50mi	2nd Antelope Island Buffalo Run 50 Mile	8:15:41 h	5
24.02	12h	1st Sin City Runs Dead Presidents 12 Hour Ultra Run	105.444 km	3 🥉
2006
30.12	50km	10th Huff 50K Trail Run	5:04:53 h	38
02.09	100mi	2nd Grand Teton Races 100 Miles	28:58:17 h	7
2005
29.10	50km	1st Goblin Valley Ultra 50k	4:58:25 h	23

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	28/8/2026	23ème Ultra Trail Tour du Mont Blanc (UTMB)	174,00	×2
✓ 2	5/9/2025	46th Wasatch Front 100 Mile	160,93	×2
✓ 3	11/10/2024	14th Kodiak Ultra Marathons by UTMB - 100M	160,93	×2
✓ 4	3/8/2024	36th Angeles Crest 100 Mile	160,93	×2
✓ 5	8/9/2017	38th Wasatch Front 100 Mile	160,93	×2
✓ 6	9/9/2016	37th Wasatch Front 100 Mile	160,93	×2
✓ 7	25/6/2016	43rd Western States 100 Mile Endurance Run	160,93	×2
✓ 8	11/9/2015	36th Wasatch Front 100 Mile	160,93	×2
✓ 9	5/9/2014	35th Wasatch Front 100 Mile	160,93	×2
✓ 10	14/9/2013	7th Headlands Hundred 100 Mile Endurance Run	160,93	×2
✓ 11	7/9/2012	33rd Wasatch Front 100 Mile	160,93	×2
✓ 12	9/9/2011	32nd Wasatch Front 100 Mile	160,93	×2
✓ 13	10/9/2010	31st Wasatch Front 100 Mile	160,93	×2
✓ 14	12/9/2009	30th Wasatch Front 100 Mile	160,93	×2
✓ 15	6/9/2008	29th Wasatch Front 100 Mile	160,93	×2
✓ 16	8/9/2007	28th Wasatch Front 100 Mile	160,93	×2
✓ 17	2/9/2006	2nd Grand Teton Races 100 Miles	160,93	×2
✓ 18	15/11/2008	8th Ultracentric 24 Hour Run	117,51	×1
✓ 19	29/9/2012	17th Tahoe Midnight Express Ultra 72 Mile	115,87	×1
✓ 20	24/2/2007	1st Sin City Runs Dead Presidents 12 Hour Ultra Run	105,44	×1
✓ 21	26/7/2025	11th Tushars 100km Mountain Runs	100,00	×1
✓ 22	3/5/2024	4th Coyote Two Moon Ultras 100 km	100,00	×1
✓ 23	14/7/2017	7th Santa Barbara 100 km Endurance Race	100,00	×1
✓ 24	8/4/2016	5th The Zion 100 km Run	100,00	×1
✓ 25	10/5/2014	31st Quicksilver 100 km Endurance Run	100,00	×1
✓ 26	6/8/2011	10th Katcina Mosa 100K Mountain Run	100,00	×1
✓ 27	6/11/2010	1st Antelope Island 100K	100,00	×1
✓ 28	7/8/2010	9th Katcina Mosa 100K Mountain Run	100,00	×1
✓ 29	1/8/2009	8th Katcina Mosa 100K Mountain Run	100,00	×1
✓ 30	2/8/2008	7th Katcina Mosa 100K Mountain Run	100,00	×1
✓ 31	1/8/2015	1st Tushars 93km Mountain Runs	93,00	×1
✓ 32	25/5/2008	31st Rocky Mountain Double Marathon	84,33	×1
✓ 33	12/4/2025	32nd Leona Divide 50 Mile Run	80,47	×1
✓ 34	5/2/2022	9th Sean O'Brien 50 Mile Trail Race	80,47	×1
✓ 35	2/4/2016	3rd Behind the Rocks 50 Mile Race	80,47	×1
✓ 36	31/1/2015	23th Rocky 50 Mile Trail Run	80,47	×1
✓ 37	2/8/2014	2nd San Francisco 50 Mile Endurance Run	80,47	×1
✓ 38	19/4/2014	28th Ruth Anderson Ultra 50mi	80,47	×1
✓ 39	1/3/2014	2nd Razorback 50 Mile Endurance Race	80,47	×1
✓ 40	3/8/2013	1st San Francisco 50 Mile Endurance Run	80,47	×1
✓ 41	11/8/2012	2nd Echo Summit Trail Challenge 50 Mile	80,47	×1
✓ 42	2/6/2012	1st Calero Run 50M	80,47	×1
✓ 43	4/6/2011	15th Snow Peaks 50 Mile Trail Run	80,47	×1
✓ 44	8/1/2011	4th Running from an Angel 50 Miler	80,47	×1
✓ 45	5/6/2010	14th Snow Peaks 50 Mile Trail Run	80,47	×1
✓ 46	19/6/2009	18th Bighorn Mountain Wild & Scenic 50mi Trail Run	80,47	×1
✓ 47	17/6/2009	3rd Running With The Devil 50 Mile Race	80,47	×1
✓ 48	6/6/2009	13th Snow Peaks 50 Mile Trail Run	80,47	×1
✓ 49	28/3/2009	4th Antelope Island Buffalo Run 50 Mile	80,47	×1
✓ 50	5/1/2008	1st Running from an Angel 50 Miler	80,47	×1
✓ 51	24/3/2007	2nd Antelope Island Buffalo Run 50 Mile	80,47	×1
✓ 52	11/4/2015	3rd Possum Kingdom Trail Run 56 km	56,00	—
✓ 53	7/4/2017	6th The Zion 55 km Run	55,00	—
✓ 54	14/2/2009	3rd Moab Red Hot 55k	55,00	—
55	15/6/2019	23rd Holcomb Valley 33 Mile	53,11	—
56	6/6/2026	5th Malibu Canyon Trail Races (SAMO 50 km)	50,00	—
57	30/5/2026	2nd Pacifico Ultra	50,00	—
58	18/4/2026	33rd Leona Divide 50 km Run	50,00	—
59	14/2/2026	7th The Ranch 50 km Race	50,00	—
60	6/12/2025	1st Island View - Endurance Run	50,00	—
61	27/9/2025	8th Rocky Peak Trail Races (Bandit Ultra)	50,00	—
62	7/6/2025	4th Malibu Canyon Trail Races (SAMO 50 km)	50,00	—
63	28/9/2024	7th Rocky Peak Trail Races	50,00	—
64	16/12/2023	7th Paramount Ranch Trail Run	50,00	—
65	28/10/2023	2nd SAMO Trail Runs	50,00	—
66	14/10/2023	9th No Name 5030 - 50 km Run	50,00	—
67	20/8/2022	12th Kodiak Back 50 km Ultramarathon	50,00	—
68	12/3/2022	6th Griffith Park Trail Marathon	50,00	—
69	19/10/2019	3rd Rocky Peak Trail Races	50,00	—
70	6/4/2019	27th Leona Divide 50 km Run	50,00	—
71	14/10/2017	1st Rocky Peak Trail Races	50,00	—
72	26/8/2017	26th Bulldog 50k Ultra Run	50,00	—
73	13/5/2017	12th Whoo's In El Moro 50k Trail Races - Spring Edition	50,00	—
74	22/4/2017	25th Leona Divide 50 km Run	50,00	—
75	21/11/2015	11th Wild Hare 50 km Race	50,00	—
76	6/6/2015	10th War Eagle 50K	50,00	—
77	16/5/2015	4th Whispering Pines 50 km Trail Run	50,00	—
78	12/7/2014	11th Pacifica 50 km Trail Run	50,00	—
79	16/11/2013	2nd Mt. Tam Trail Run	50,00	—
80	27/4/2013	Sierra Azul Trail Challenge	50,00	—
81	9/2/2013	3rd American Canyon Ultramarathon	50,00	—
82	15/12/2012	1st Woodside Ramble 50K - Winter	50,00	—
83	21/3/2012	4th Diablo Trails Challenge	50,00	—
84	30/7/2011	4th Speedgoat 50k	50,00	—
85	26/3/2011	6th Antelope Island Buffalo Run 50 km	50,00	—
86	29/1/2011	4th Bigfoot Snowshoe Festival	50,00	—
87	23/10/2010	5th Goblin Valley Ultra 50k	50,00	—
88	24/10/2009	4th Goblin Valley Ultra 50k	50,00	—
89	18/7/2009	2nd Speedgoat 50k	50,00	—
90	21/3/2009	1st Sapper Joe Trail Race	50,00	—
91	25/10/2008	3rd Goblin Valley Ultra 50k	50,00	—
92	26/7/2008	1st Speedgoat 50k	50,00	—
93	29/12/2007	11th Huff 50K Trail Run	50,00	—
94	30/12/2006	10th Huff 50K Trail Run	50,00	—
95	29/10/2005	1st Goblin Valley Ultra 50k	50,00	—
96	18/5/2024	14th Born to Run Ultra 30 Mile Marathon	48,28	—
97	29/11/2014	30th Quad Dipsea Trail Run	45,06	—