Whit Rambach

Born : 1967 Cat. M55 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

25,3%

Rank quotient ?This runner's calculation uses 101 eligible race(s): Σ(rank − 1) = 4 690; Σ finishers = 18 566. 4 690 / 18 566 × 100 = 25.26%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed101

Km — ultra races8 595 km

> 100 km20

> 160 km20

> 200 km2

Longest race331,5 km

11th Tahoe 200 Mile Endurance Run — 12/6/2026

Km per year (ultra races)

2022

337

2023

2024

200

2025

482

2026

Race types (share of distance)

Road2,5%

Trail97,5%

Wins & podiums (ultra)

🏆 Win3

🏆 Win M4

🏅 Top 312

🏅 Top 3 M14

Longest winning streak1

Current streak0

Records

50 km4h25'37 100 km9h55'11 50 mi7h48'10 100 mi19h34'59

HISTORY

101 race(s)

Date		Race	Perf.	Rk
2026
18.07	50km	25th Tahoe Rim Trail 55km Endurance Run	8:00:24 h	39
12.06	206mi	11th Tahoe 200 Mile Endurance Run	4d 00:15:53 h	124
25.04	50km	13th The Canyons Endurance 50 km Run	6:32:28 h	246
07.03	50km	36th Way Too Cool 50K Endurance Run	5:51:57 h	81
2025
26.07	50km	5th Lost Sierra Endurance Run 50km	7:17:37 h	47
26.04	100km	12th The Canyons Endurance 100 km Run	17:23:17 h	367
22.02	50km	10th Salmon Falls 50 km Race	6:07:03 h	59
2024
27.01	50km	12th Fort Ord 50K Trail Run	6:03:15 h	32
2023
22.09	100mi	15th Grindstone 100 Mile	34:40:13 h	139
17.06	46km	8th The Broken Arrow Skyrace	7:25:36 h	246
20.05	50mi	27th Bishop High Sierra Ultramarathons 50 Miles	11:28:23 h	8
04.03	50km	33rd Way Too Cool 50K Endurance Run	5:46:08 h	117
2022
26.11	28mi	37th Quad Dipsea Trail Run	6:21:07 h	108
24.09	50km	1st Mammoth Trail Fest	8:09:04 h	119
2021
17.07	55km	20th Tahoe Rim Trail 55km Endurance Run	8:10:51 h	17
05.06	50km	6th Ruck a Chuck 50K	7:01:44 h	29
2020
04.01	50km	5th La Cuesta Ranch Trail Run	6:12:14 h	11
2019
02.03	50km	30th Way Too Cool 50K Endurance Run	5:32:33 h	153
2018
20.07	100mi	25th Hardrock Hundred Endurance Run	40:13:49 h	54
20.05	50km	31th Ohlone 50K Wilderness Run	6:03:01 h	23
03.03	50km	29th Way Too Cool 50K Endurance Run	5:10:52 h	111
2017
13.05	100km	34th Quicksilver 100 km Endurance Run	14:59:37 h	106
29.04	100km	4th The Canyons Endurance 100 km Run	15:16:18 h	76
04.03	50km	28th Way Too Cool 50K Endurance Run	5:38:54 h	221
2016
26.11	28mi	32nd Quad Dipsea Trail Run	5:53:55 h	54
23.09	100mi	18th The Bear 100 Mile Endurance Run	28:06:51 h	40
19.06	54km	1st The Broken Arrow Skyrace	9:13:37 h	101
05.03	50km	27th Way Too Cool 50K Endurance Run	5:36:35 h	263
2015
28.11	28mi	31st Quad Dipsea Trail Run	5:57:38 h	77
23.05	50mi	10th Jemez Mountain 50mi Trail Run	12:36:29 h	45
02.05	50km	2nd The Canyons Endurance 50 km Run	6:45:08 h	23
2014
06.12	50mi	8th Endurance Challenge - California Trail 50 Mile	9:51:59 h	177
29.11	28mi	30th Quad Dipsea Trail Run	5:31:04 h	34
05.10	50mi	1st Endurance Challenge - Utah Trail 50 Miles	10:24:19 h	33
06.09	100km	4th Ultra Race of Champions (UROC) 100K	14:11:38 h	25
23.08	31.5mi	15th Tamalpa Headlands 50K	5:20:36 h	33
01.02	50mi	1st Sean O'Brien 50 Mile Trail Race	8:58:28 h	32
2013
27.09	100mi	15th The Bear 100 Mile Endurance Run	28:27:00 h	63
2010
18.09	50mi	4th Run Rabbit Run 50 Mile UltraMarathon	9:36:00 h	25
2009
10.10	50mi	27th Dick Collins Firetrails 50 Mile	8:28:33 h	27
21.02	50km	1st Saratoga FA50	5:07:00 h	1 🏆
2008
20.12	50km	4th Rodeo Beach 50km	5:00:18 h	10
29.11	28mi	24th Quad Dipsea Trail Run	4:44:35 h	17
19.10	50km	6th Carmel Valley 50K	5:20:08 h	2 🥈
21.06	50mi	14th San Juan Solstice 50 Mile Run	11:34:13 h	30
08.06	50km	8th Mount Diablo 50K	5:57:10 h	8
17.05	50mi	15th Bishop High Sierra Ultramarathons 50 Miles	8:47:14 h	4
21.03	100mi	1st Coyote Two Moon Ultras 100 Mile	25:53:00 h	5
16.03	50km	2nd Montaña de Oro 50 km Race	5:25:11 h	4
2007
22.09	50mi	3rd Moab's Alpine to Slickrock 50mi	10:42:15 h	9
14.07	100mi	14th Hardrock Hundred Endurance Run	32:32:50 h	10
23.06	100mi	34th Western States 100 Mile Endurance Run	21:31:17 h	32
19.05	50mi	14th Bishop High Sierra Ultramarathons 50 Miles	8:53:55 h	7
05.05	100km	12th Miwok 100k Trail race	9:55:11 h	16
14.04	50mi	28th American River 50 Mile Endurance Run	7:48:10 h	36
2006
15.07	50mi	5th Tahoe Rim Trail 50M Endurance Runs	9:07:09 h	2 🥈
24.06	100mi	33th Western States 100 Mile Endurance Run	23:55:15 h	53
20.05	50mi	13th Bishop High Sierra Ultramarathons 50 Miles	8:45:04 h	3 🥉
2005
26.11	28mi	21st Quad Dipsea Trail Run	5:06:27 h	25
10.09	100mi	26th Wasatch Front 100 Mile	29:21:31 h	54
13.08	50km	4th Big Basin Redwoods Trail Run	5:09:45 h	2 🥈
30.07	50mi	13th White River 50 Mile Trail Run	9:31:58 h	39
25.06	100mi	32th Western States 100 Mile Endurance Run	22:28:39 h	60
22.05	50km	18th Ohlone 50K Wilderness Run	6:07:44 h	16
21.05	50mi	20th Silver State 50 Miles	10:30:50 h	21
14.05	50km	3rd Carmel Valley 50K	5:21:26 h	1 🏆
07.05	50mi	22nd Quicksilver 50 Mile Endurance Run	9:12:02 h	20
30.04	100km	10th Miwok 100k Trail race	10:11:37 h	25
16.04	50mi	3rd Diablo Endurance Run	10:01:28 h	4
19.03	50km	3rd Rucky Chucky Roundabout 50K	5:09:24 h	4
12.03	50km	16th Way Too Cool 50K Endurance Run	4:39:18 h	44
2004
11.09	50km	1st Pacifica 50 km Trail Run	5:16:57 h	2 🥈
22.08	50km	1st Salt Point Trail Run	5:28:42 h	2 🥈
14.08	50mi	2nd Diablo Endurance Run	10:48:23 h	8
26.06	100mi	31th Western States 100 Mile Endurance Run	23:53:57 h	87
22.05	50km	2nd Carmel Valley 50K	5:20:30 h	1 🏆
16.05	50km	17th Ohlone 50K Wilderness Run	6:12:53 h	20
08.05	50mi	21st Quicksilver 50 Mile Endurance Run	8:04:42 h	8
13.03	50km	15th Way Too Cool 50K Endurance Run	4:25:37 h	32
07.02	50km	3rd Woodside Trail Run 50K	4:43:35 h	3 🥉
10.01	53km	25th Epiphany Ultras - The Popular But Wussy Metric	5:10:00 h	2 🥈
2003
27.09	100mi	17th Angeles Crest 100 Mile	23:52:00 h	10
03.08	50km	22nd Skyline 50k Endurance Run	5:32:10 h	64
19.07	50km	3rd Tahoe Rim Trail 50km Endurance Runs	5:51:36 h	11
28.06	100mi	30th Western States 100 Mile Endurance Run	21:42:35 h	36
07.06	50km	3rd Mount Diablo 50K	6:42:40 h	5
03.05	100km	8th Miwok 100k Trail race	10:40:08 h	20
22.03	50km	2nd Stevens Creek Striders 50K	5:14:57 h	3 🥉
2002
01.09	50km	8th Run On The Sly 50 km	5:11:20 h	9
20.07	100mi	14th Vermont 100 Mile Endurance Race	19:34:59 h	26
29.06	100mi	29th Western States 100 Mile Endurance Run	22:07:23 h	39
04.05	100km	7th Miwok 100k Trail race	10:40:14 h	19
09.02	50km	1st Woodside Trail Run 50K	4:55:46 h	5
2001
18.08	100mi	19th Leadville Trail 100 Mile	23:40:11 h	22
23.06	100mi	28th Western States 100 Mile Endurance Run	23:40:43 h	81
05.05	100km	6th Miwok 100k Trail race	10:31:32 h	16
14.04	50mi	10th Leona Divide 50 Mile Run	8:05:08 h	8
10.03	50km	12th Way Too Cool 50K Endurance Run	4:35:24 h	41
2000
11.11	50mi	5th Helen Klein Ultra Classic 50mi	8:14:23 h	15
1998
26.09	100mi	13th Angeles Crest 100 Mile	28:06:34 h	31
1995
26.07	135mi	9th Badwater Ultramarathon	2d 10:42:07 h	16

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	12/6/2026	11th Tahoe 200 Mile Endurance Run	331,52	×4
✓ 2	26/7/1995	9th Badwater Ultramarathon	217,26	×2
✓ 3	22/9/2023	15th Grindstone 100 Mile	160,93	×2
✓ 4	20/7/2018	25th Hardrock Hundred Endurance Run	160,93	×2
✓ 5	23/9/2016	18th The Bear 100 Mile Endurance Run	160,93	×2
✓ 6	27/9/2013	15th The Bear 100 Mile Endurance Run	160,93	×2
✓ 7	21/3/2008	1st Coyote Two Moon Ultras 100 Mile	160,93	×2
✓ 8	14/7/2007	14th Hardrock Hundred Endurance Run	160,93	×2
✓ 9	23/6/2007	34th Western States 100 Mile Endurance Run	160,93	×2
✓ 10	24/6/2006	33th Western States 100 Mile Endurance Run	160,93	×2
✓ 11	10/9/2005	26th Wasatch Front 100 Mile	160,93	×2
✓ 12	25/6/2005	32th Western States 100 Mile Endurance Run	160,93	×2
✓ 13	26/6/2004	31th Western States 100 Mile Endurance Run	160,93	×2
✓ 14	27/9/2003	17th Angeles Crest 100 Mile	160,93	×2
✓ 15	28/6/2003	30th Western States 100 Mile Endurance Run	160,93	×2
✓ 16	20/7/2002	14th Vermont 100 Mile Endurance Race	160,93	×2
✓ 17	29/6/2002	29th Western States 100 Mile Endurance Run	160,93	×2
✓ 18	18/8/2001	19th Leadville Trail 100 Mile	160,93	×2
✓ 19	23/6/2001	28th Western States 100 Mile Endurance Run	160,93	×2
✓ 20	26/9/1998	13th Angeles Crest 100 Mile	160,93	×2
✓ 21	26/4/2025	12th The Canyons Endurance 100 km Run	100,00	×1
✓ 22	13/5/2017	34th Quicksilver 100 km Endurance Run	100,00	×1
✓ 23	29/4/2017	4th The Canyons Endurance 100 km Run	100,00	×1
✓ 24	6/9/2014	4th Ultra Race of Champions (UROC) 100K	100,00	×1
✓ 25	5/5/2007	12th Miwok 100k Trail race	100,00	×1
✓ 26	30/4/2005	10th Miwok 100k Trail race	100,00	×1
✓ 27	3/5/2003	8th Miwok 100k Trail race	100,00	×1
✓ 28	4/5/2002	7th Miwok 100k Trail race	100,00	×1
✓ 29	5/5/2001	6th Miwok 100k Trail race	100,00	×1
✓ 30	20/5/2023	27th Bishop High Sierra Ultramarathons 50 Miles	80,47	×1
✓ 31	23/5/2015	10th Jemez Mountain 50mi Trail Run	80,47	×1
✓ 32	6/12/2014	8th Endurance Challenge - California Trail 50 Mile	80,47	×1
✓ 33	5/10/2014	1st Endurance Challenge - Utah Trail 50 Miles	80,47	×1
✓ 34	1/2/2014	1st Sean O'Brien 50 Mile Trail Race	80,47	×1
✓ 35	18/9/2010	4th Run Rabbit Run 50 Mile UltraMarathon	80,47	×1
✓ 36	10/10/2009	27th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 37	21/6/2008	14th San Juan Solstice 50 Mile Run	80,47	×1
✓ 38	17/5/2008	15th Bishop High Sierra Ultramarathons 50 Miles	80,47	×1
✓ 39	22/9/2007	3rd Moab's Alpine to Slickrock 50mi	80,47	×1
✓ 40	19/5/2007	14th Bishop High Sierra Ultramarathons 50 Miles	80,47	×1
✓ 41	14/4/2007	28th American River 50 Mile Endurance Run	80,47	×1
✓ 42	15/7/2006	5th Tahoe Rim Trail 50M Endurance Runs	80,47	×1
✓ 43	20/5/2006	13th Bishop High Sierra Ultramarathons 50 Miles	80,47	×1
✓ 44	30/7/2005	13th White River 50 Mile Trail Run	80,47	×1
✓ 45	21/5/2005	20th Silver State 50 Miles	80,47	×1
✓ 46	7/5/2005	22nd Quicksilver 50 Mile Endurance Run	80,47	×1
✓ 47	16/4/2005	3rd Diablo Endurance Run	80,47	×1
✓ 48	14/8/2004	2nd Diablo Endurance Run	80,47	×1
✓ 49	8/5/2004	21st Quicksilver 50 Mile Endurance Run	80,47	×1
✓ 50	14/4/2001	10th Leona Divide 50 Mile Run	80,47	×1
✓ 51	11/11/2000	5th Helen Klein Ultra Classic 50mi	80,47	×1
✓ 52	17/7/2021	20th Tahoe Rim Trail 55km Endurance Run	55,00	—
✓ 53	19/6/2016	1st The Broken Arrow Skyrace	54,00	—
54	10/1/2004	25th Epiphany Ultras - The Popular But Wussy Metric	53,00	—
55	23/8/2014	15th Tamalpa Headlands 50K	50,69	—
56	18/7/2026	25th Tahoe Rim Trail 55km Endurance Run	50,00	—
57	25/4/2026	13th The Canyons Endurance 50 km Run	50,00	—
58	7/3/2026	36th Way Too Cool 50K Endurance Run	50,00	—
59	26/7/2025	5th Lost Sierra Endurance Run 50km	50,00	—
60	22/2/2025	10th Salmon Falls 50 km Race	50,00	—
61	27/1/2024	12th Fort Ord 50K Trail Run	50,00	—
62	4/3/2023	33rd Way Too Cool 50K Endurance Run	50,00	—
63	24/9/2022	1st Mammoth Trail Fest	50,00	—
64	5/6/2021	6th Ruck a Chuck 50K	50,00	—
65	4/1/2020	5th La Cuesta Ranch Trail Run	50,00	—
66	2/3/2019	30th Way Too Cool 50K Endurance Run	50,00	—
67	20/5/2018	31th Ohlone 50K Wilderness Run	50,00	—
68	3/3/2018	29th Way Too Cool 50K Endurance Run	50,00	—
69	4/3/2017	28th Way Too Cool 50K Endurance Run	50,00	—
70	5/3/2016	27th Way Too Cool 50K Endurance Run	50,00	—
71	2/5/2015	2nd The Canyons Endurance 50 km Run	50,00	—
72	21/2/2009	1st Saratoga FA50	50,00	—
73	20/12/2008	4th Rodeo Beach 50km	50,00	—
74	19/10/2008	6th Carmel Valley 50K	50,00	—
75	8/6/2008	8th Mount Diablo 50K	50,00	—
76	16/3/2008	2nd Montaña de Oro 50 km Race	50,00	—
77	13/8/2005	4th Big Basin Redwoods Trail Run	50,00	—
78	22/5/2005	18th Ohlone 50K Wilderness Run	50,00	—
79	14/5/2005	3rd Carmel Valley 50K	50,00	—
80	19/3/2005	3rd Rucky Chucky Roundabout 50K	50,00	—
81	12/3/2005	16th Way Too Cool 50K Endurance Run	50,00	—
82	11/9/2004	1st Pacifica 50 km Trail Run	50,00	—
83	22/8/2004	1st Salt Point Trail Run	50,00	—
84	22/5/2004	2nd Carmel Valley 50K	50,00	—
85	16/5/2004	17th Ohlone 50K Wilderness Run	50,00	—
86	13/3/2004	15th Way Too Cool 50K Endurance Run	50,00	—
87	7/2/2004	3rd Woodside Trail Run 50K	50,00	—
88	3/8/2003	22nd Skyline 50k Endurance Run	50,00	—
89	19/7/2003	3rd Tahoe Rim Trail 50km Endurance Runs	50,00	—
90	7/6/2003	3rd Mount Diablo 50K	50,00	—
91	22/3/2003	2nd Stevens Creek Striders 50K	50,00	—
92	1/9/2002	8th Run On The Sly 50 km	50,00	—
93	9/2/2002	1st Woodside Trail Run 50K	50,00	—
94	10/3/2001	12th Way Too Cool 50K Endurance Run	50,00	—
95	17/6/2023	8th The Broken Arrow Skyrace	46,00	—
96	26/11/2022	37th Quad Dipsea Trail Run	45,06	—
97	26/11/2016	32nd Quad Dipsea Trail Run	45,06	—
98	28/11/2015	31st Quad Dipsea Trail Run	45,06	—
99	29/11/2014	30th Quad Dipsea Trail Run	45,06	—
100	29/11/2008	24th Quad Dipsea Trail Run	45,06	—
101	26/11/2005	21st Quad Dipsea Trail Run	45,06	—