Scott Browar

Born : 1953 Cat. M70 Ultrarunner since 2003

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

81,5%

Rank quotient ?This runner's calculation uses 63 eligible race(s): Σ(rank − 1) = 6 282; Σ finishers = 7 711. 6 282 / 7 711 × 100 = 81.47%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed63

Km — ultra races4 837 km

> 100 km12

> 160 km8

> 24h9

> 48h3

Longest race163,6 km

10th Jackpot Ultra Running Festival 48 Hour Race — 3/3/2023

Km per year (ultra races)

136

2022

264

2023

252

2024

2025

2026

Race types (share of distance)

Road20,9%

Trail79,1%

Records

50 km6h18'03 50 mi11h11'29 100 mi28h35'16 12 h72,89 km 24 h148,41 km 48 h163,55 km

HISTORY

63 race(s)

Date		Race	Perf.	Rk
2025
14.02	48h	12th Jackpot Ultra Running Festival 48 Hour Race	78.048 km	64
2024
07.12	50km	11th San Joaquin River Trail 50K Run	11:40:13 h	46
05.10	24h	7th Back On the Ranch Trail 24 Hour Run	53.913 km	6
16.02	48h	11th Jackpot Ultra Running Festival 48 Hour Race	147.805 km	39
2023
02.12	50km	10th San Joaquin River Trail 50K Run	14:06:13 h	86
10.06	50km	34th Shadow of the Giants 50K	9:31:28 h	128
03.03	48h	10th Jackpot Ultra Running Festival 48 Hour Race	163.552 km	25
2022
31.12	24h	12th New Years One Day 24 Hour Run	85.987 km	14
11.06	50km	33th Shadow of the Giants 50K	9:35:58 h	121
2021
04.12	50km	8th San Joaquin River Trail 50K Run	9:39:17 h	54
12.06	50km	32th Shadow of the Giants 50K	11:10:40 h	105
2019
07.12	50km	6th San Joaquin River Trail 50K Run	11:29:20 h	57
08.06	50km	30th Shadow of the Giants 50K	8:43:58 h	144
27.04	24h	2nd Silver Moon Race 24 Hour Race	50.613 km	18
2017
03.06	50km	28th Shadow of the Giants 50K	8:08:40 h	100
2016
21.08	100mi	6th Run-de-Vous 100 Mile Endurance Run	31:45:48 h	9
09.07	12h	7th Dirty Dozen 12h Endurance Run	72.436 km	45
11.06	50km	27th Shadow of the Giants 50K	7:40:49 h	115
17.04	50km	8th Diablo Trails Challenge	9:32:37 h	129
20.02	50km	6th Chabot Trail Run	7:12:59 h	39
24.01	50km	12th Calico Trail Run 50 km	10:18:13 h	90
2015
06.06	50km	26th Shadow of the Giants 50K	7:07:18 h	68
2014
31.12	12h	5th New Years One Day 12 Hour Run	66.844 km	24
12.07	12h	5th Dirty Dozen 12h Endurance Run	72.887 km	40
07.06	50km	25th Shadow of the Giants 50K	7:34:33 h	115
26.01	50km	10th Calico Trail Run 50 km	8:44:38 h	87
2013
23.11	50mi	4th The Spirit of Rock 50M	13:57:59 h	50
06.04	50mi	34th American River 50 Mile Endurance Run	12:15:34 h	723
27.01	50km	9th Calico Trail Run 50 km	8:39:45 h	89
2012
15.12	50km	8th Rodeo Beach 50km	8:56:04 h	41
2011
04.12	50km	25th OTHTC High Desert 50K Ultra	7:42:56 h	197
12.06	50km	2nd San Lorenzo River Trail Run	9:20:42 h	25
2010
23.10	24h	5th San Francisco One Day, 24h	105.894 km	26
11.09	100mi	10th Rio Del Lago 100 Mile	29:06:36 h	48
05.06	50km	21st Shadow of the Giants 50K	7:54:03 h	90
24.04	50km	2nd Folsom Point - Spring	6:51:39 h	12
2008
27.09	100mi	9th Rio Del Lago 100 Mile	29:36:40 h	54
09.08	100mi	2nd Headlands Hundred 100 Mile Endurance Run	31:30:51 h	29
21.06	50mi	2nd Running With The Devil 50 Mile Race	12:50:26 h	22
19.04	50mi	16th Leona Divide 50 Mile Run	12:17:00 h	133
22.03	50km	7th Pirates Cove Trail Run	7:37:01 h	58
2007
15.12	50km	Muir Beach Trail Run	7:36:29 h	49
01.12	50km	1st Endurance Challenge - California Trail 50 km	8:52:02 h	77
26.08	50km	2nd Redwood Park 50K Trail Run	7:12:17 h	35
14.04	50mi	28th American River 50 Mile Endurance Run	11:33:53 h	386
2006
25.11	28mi	22nd Quad Dipsea Trail Run	7:58:37 h	219
28.10	24h	1st San Francisco One Day, 24h	134.219 km	14
23.09	100mi	7th Rio Del Lago 100 Mile	28:35:16 h	28
06.08	50km	25th Skyline 50k Endurance Run	6:56:52 h	103
01.04	50mi	27th American River 50 Mile Endurance Run	11:38:38 h	346
2005
12.11	24h	7th San Diego One Day 24-Hour Race	148.405 km	46
15.10	50mi	23rd Dick Collins Firetrails 50 Mile	11:42:53 h	110
04.09	50mi	11th Run On The Sly 50 Mile	11:54:06 h	46
07.08	50km	24th Skyline 50k Endurance Run	6:39:16 h	95
25.06	100mi	32th Western States 100 Mile Endurance Run	29:51:00 h	313
16.04	50mi	3rd Diablo Endurance Run	15:32:09 h	53
02.04	50mi	26th American River 50 Mile Endurance Run	11:11:29 h	330
19.03	50km	3rd Rucky Chucky Roundabout 50K	7:53:16 h	87
2004
18.09	100mi	5th Rio Del Lago 100 Mile	29:05:39 h	22
05.06	50km	15th Shadow of the Giants 50K	6:55:04 h	74
03.04	50mi	25th American River 50 Mile Endurance Run	11:20:51 h	354
2003
07.12	50km	17th OTHTC High Desert 50K Ultra	6:18:03 h	119
29.03	50km	20th San Juan Trail 50 km	7:49:40 h	74

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	3/3/2023	10th Jackpot Ultra Running Festival 48 Hour Race	163,55	×3
✓ 2	21/8/2016	6th Run-de-Vous 100 Mile Endurance Run	160,93	×3
✓ 3	11/9/2010	10th Rio Del Lago 100 Mile	160,93	×3
✓ 4	27/9/2008	9th Rio Del Lago 100 Mile	160,93	×3
✓ 5	9/8/2008	2nd Headlands Hundred 100 Mile Endurance Run	160,93	×3
✓ 6	23/9/2006	7th Rio Del Lago 100 Mile	160,93	×3
✓ 7	25/6/2005	32th Western States 100 Mile Endurance Run	160,93	×3
✓ 8	18/9/2004	5th Rio Del Lago 100 Mile	160,93	×3
✓ 9	12/11/2005	7th San Diego One Day 24-Hour Race	148,41	×2
✓ 10	16/2/2024	11th Jackpot Ultra Running Festival 48 Hour Race	147,81	×2
✓ 11	28/10/2006	1st San Francisco One Day, 24h	134,22	×2
✓ 12	23/10/2010	5th San Francisco One Day, 24h	105,89	×2
✓ 13	31/12/2022	12th New Years One Day 24 Hour Run	85,99	×1
✓ 14	23/11/2013	4th The Spirit of Rock 50M	80,47	×1
✓ 15	6/4/2013	34th American River 50 Mile Endurance Run	80,47	×1
✓ 16	21/6/2008	2nd Running With The Devil 50 Mile Race	80,47	×1
✓ 17	19/4/2008	16th Leona Divide 50 Mile Run	80,47	×1
✓ 18	14/4/2007	28th American River 50 Mile Endurance Run	80,47	×1
✓ 19	1/4/2006	27th American River 50 Mile Endurance Run	80,47	×1
✓ 20	15/10/2005	23rd Dick Collins Firetrails 50 Mile	80,47	×1
✓ 21	4/9/2005	11th Run On The Sly 50 Mile	80,47	×1
✓ 22	16/4/2005	3rd Diablo Endurance Run	80,47	×1
✓ 23	2/4/2005	26th American River 50 Mile Endurance Run	80,47	×1
✓ 24	3/4/2004	25th American River 50 Mile Endurance Run	80,47	×1
✓ 25	14/2/2025	12th Jackpot Ultra Running Festival 48 Hour Race	78,05	×1
✓ 26	12/7/2014	5th Dirty Dozen 12h Endurance Run	72,89	×1
✓ 27	9/7/2016	7th Dirty Dozen 12h Endurance Run	72,44	×1
✓ 28	31/12/2014	5th New Years One Day 12 Hour Run	66,84	×1
✓ 29	5/10/2024	7th Back On the Ranch Trail 24 Hour Run	53,91	×1
✓ 30	27/4/2019	2nd Silver Moon Race 24 Hour Race	50,61	×1
✓ 31	7/12/2024	11th San Joaquin River Trail 50K Run	50,00	×1
✓ 32	2/12/2023	10th San Joaquin River Trail 50K Run	50,00	×1
✓ 33	10/6/2023	34th Shadow of the Giants 50K	50,00	×1
✓ 34	11/6/2022	33th Shadow of the Giants 50K	50,00	×1
✓ 35	4/12/2021	8th San Joaquin River Trail 50K Run	50,00	×1
✓ 36	12/6/2021	32th Shadow of the Giants 50K	50,00	×1
✓ 37	7/12/2019	6th San Joaquin River Trail 50K Run	50,00	×1
✓ 38	8/6/2019	30th Shadow of the Giants 50K	50,00	×1
✓ 39	3/6/2017	28th Shadow of the Giants 50K	50,00	×1
✓ 40	11/6/2016	27th Shadow of the Giants 50K	50,00	×1
✓ 41	17/4/2016	8th Diablo Trails Challenge	50,00	×1
✓ 42	20/2/2016	6th Chabot Trail Run	50,00	×1
✓ 43	24/1/2016	12th Calico Trail Run 50 km	50,00	×1
✓ 44	6/6/2015	26th Shadow of the Giants 50K	50,00	×1
✓ 45	7/6/2014	25th Shadow of the Giants 50K	50,00	×1
✓ 46	26/1/2014	10th Calico Trail Run 50 km	50,00	×1
✓ 47	27/1/2013	9th Calico Trail Run 50 km	50,00	×1
✓ 48	15/12/2012	8th Rodeo Beach 50km	50,00	×1
✓ 49	4/12/2011	25th OTHTC High Desert 50K Ultra	50,00	×1
✓ 50	12/6/2011	2nd San Lorenzo River Trail Run	50,00	×1
51	5/6/2010	21st Shadow of the Giants 50K	50,00	×1
52	24/4/2010	2nd Folsom Point - Spring	50,00	×1
53	22/3/2008	7th Pirates Cove Trail Run	50,00	×1
54	15/12/2007	Muir Beach Trail Run	50,00	×1
55	1/12/2007	1st Endurance Challenge - California Trail 50 km	50,00	×1
56	26/8/2007	2nd Redwood Park 50K Trail Run	50,00	×1
57	6/8/2006	25th Skyline 50k Endurance Run	50,00	×1
58	7/8/2005	24th Skyline 50k Endurance Run	50,00	×1
59	19/3/2005	3rd Rucky Chucky Roundabout 50K	50,00	×1
60	5/6/2004	15th Shadow of the Giants 50K	50,00	×1
61	7/12/2003	17th OTHTC High Desert 50K Ultra	50,00	×1
62	29/3/2003	20th San Juan Trail 50 km	50,00	×1
63	25/11/2006	22nd Quad Dipsea Trail Run	45,06	—