Thomas Wroblewski

Born : 1958 Cat. M65 Ultrarunner since 1994

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 ?

Germany

Switzerland

United States

36,7%

Rank quotient ?This runner's calculation uses 70 eligible race(s): Σ(rank − 1) = 5 791; Σ finishers = 15 766. 5 791 / 15 766 × 100 = 36.73%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed70

Km — ultra races7 646 km

> 100 km28

> 160 km27

> 200 km1

Longest race325,1 km

3rd Tahoe 200 Mile Endurance Run — 9/9/2016

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road6,2%

Trail93,8%

Records

50 km4h49'27 100 km9h48'19 50 mi8h33'23 100 mi21h50'53 12 h72,42 km

HISTORY

70 race(s)

Date		Race	Perf.	Rk
2019
02.11	100mi	19th Rio Del Lago 100 Mile Endurance Run	26:57:01 h	120
06.09	100mi	40th Wasatch Front 100 Mile	34:10:04 h	147
20.07	100mi	31th Vermont 100 Mile Endurance Race	26:22:15 h	60
29.06	100mi	46th Western States 100 Mile Endurance Run	27:41:17 h	213
01.06	100mi	41st Old Dominion 100 Mile Endurance Run	25:20:16 h	44
2018
03.11	100mi	18th Rio Del Lago 100 Mile Endurance Run	22:58:28 h	40
05.05	100km	23nd Miwok 100k Trail Race	14:06:14 h	172
03.03	50km	29th Way Too Cool 50K Endurance Run	6:08:51 h	272
2017
04.11	100mi	17th Rio Del Lago 100 Mile Endurance Run	23:22:48 h	60
08.09	100mi	38th Wasatch Front 100 Mile	34:43:17 h	168
16.06	100mi	5th Bryce 100 Mile Trail Run	31:34:23 h	65
2016
09.09	202mi	3rd Tahoe 200 Mile Endurance Run	3d 06:59:58 h	21
17.06	100mi	4th Bryce 100 Mile Trail Run	28:51:00 h	38
07.05	100km	3rd The Canyons Endurance 100 km Run	14:49:39 h	75
2015
07.11	100mi	15th Rio Del Lago 100 Mile Endurance Run	22:38:06 h	43
10.10	67mi	1st Folsom Lake Ultra Trail	15:32:56 h	6
18.07	100mi	14th Tahoe Rim Trail 100M Endurance Run	28:01:30 h	49
09.05	50km	2nd Gold Rush 50k	5:12:21 h	14
28.02	50km	1st Salmon Falls 50 km Race	5:14:39 h	11
2014
08.11	100mi	14th Rio Del Lago 100 Mile Endurance Run	21:53:13 h	17
13.09	100mi	5th Pine to Palm 100 Mile Endurance Run	26:46:56 h	52
28.06	100mi	41st Western States 100 Mile Endurance Run	23:39:57 h	121
12.04	50mi	6th Lake Sonoma 50 Mile Race	10:34:12 h	155
2013
14.09	100mi	7th Headlands Hundred 100 Mile Endurance Run	25:53:47 h	24
20.07	100mi	12th Tahoe Rim Trail 100M Endurance Run	30:37:43 h	70
11.05	100km	1st Gold Rush 100k	12:58:40 h	33
06.04	50mi	34th American River 50 Mile Endurance Run	9:21:42 h	205
2012
18.08	100mi	30th Leadville Trail 100 Mile	28:47:46 h	232
05.05	100km	17th Miwok 100k Trail race	15:41:17 h	200
2011
10.09	100mi	11th Rio Del Lago 100 Mile	23:20:34 h	6
2010
11.09	100mi	10th Rio Del Lago 100 Mile	25:57:14 h	26
2009
26.09	53.2mi	23rd Sierra Nevada Endurance 53 Mile Run	12:38:37 h	15
27.06	100mi	36th Western States 100 Mile Endurance Run	28:34:36 h	164
31.05	50km	22nd Ohlone 50K Wilderness Run	7:27:52 h	88
02.05	100km	14th Miwok 100k Trail race	13:31:32 h	153
04.04	50mi	30th American River 50 Mile Endurance Run	9:52:16 h	217
2008
19.07	100mi	20th Vermont 100 Mile Endurance Race	23:30:18 h	58
08.06	50km	1st Auburn Trail Run 50K	6:25:24 h	18
10.05	50mi	25th Quicksilver 50 Mile Endurance Run	10:29:17 h	48
08.03	50km	19th Way Too Cool 50K Endurance Run	5:54:00 h	234
2007
03.11	50mi	12th Helen Klein Ultra Classic 50mi	9:05:23 h	43
13.10	32.8mi	3rd Lake of the Sky 32 Mile	7:14:49 h	23
22.09	100mi	8th Rio Del Lago 100 Mile	21:50:53 h	8
04.08	12h	1st Cool 12 Hour Night Run	72.420 km	16
14.04	50mi	28th American River 50 Mile Endurance Run	9:48:53 h	221
31.03	50km	4th Pony Express 50K Sprint	5:00:04 h	6
2006
23.09	100mi	7th Rio Del Lago 100 Mile	23:53:36 h	10
06.08	50km	25th Skyline 50k Endurance Run	5:48:14 h	55
2005
05.11	50mi	10th Helen Klein Ultra Classic 50mi	9:24:10 h	50
24.09	100mi	6th Rio Del Lago 100 Mile	24:27:15 h	17
04.09	50mi	11th Run On The Sly 50 Mile	10:30:30 h	28
16.07	50km	4th Tahoe Rim Trail 50km Endurance Runs	7:19:09 h	45
25.06	100mi	32th Western States 100 Mile Endurance Run	25:42:01 h	131
22.05	50km	18th Ohlone 50K Wilderness Run	7:09:58 h	50
07.05	50mi	22nd Quicksilver 50 Mile Endurance Run	9:31:45 h	26
30.04	100km	10th Miwok 100k Trail race	12:08:26 h	94
02.04	50mi	26th American River 50 Mile Endurance Run	9:16:34 h	135
12.03	50km	16th Way Too Cool 50K Endurance Run	5:43:00 h	164
2004
06.11	50mi	9th Helen Klein Ultra Classic 50mi	8:33:23 h	20
18.09	53.2mi	18th Sierra Nevada Endurance 53 Mile Run	10:08:02 h	16
21.08	31.5mi	7th Tamalpa Headlands 50K	6:18:53 h	54
16.05	50km	17th Ohlone 50K Wilderness Run	6:55:15 h	42
08.05	50km	21st Quicksilver 50 km Endurance Run	5:39:02 h	21
03.04	50mi	25th American River 50 Mile Endurance Run	9:24:30 h	130
20.03	50km	2nd Rucky Chucky Roundabout 50K	7:26:09 h	72
07.02	50km	26th Jed Smith Ultra Classic - 50 km Race	4:49:27 h	33
1999
11.06	100km	41. 100 km Lauf Biel	9:48:19 h	194
1994
24.09	100km	4. 100 km Lauf Neuwittenbek - offener Lauf	10:07:27 h	162
24.09	100km	4. 100 km Lauf Neuwittenbek	10:07:27 h	139
28.05	66.5km	22. GutsMuths-Rennsteiglauf	5:38:49 h	102

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	9/9/2016	3rd Tahoe 200 Mile Endurance Run	325,09	×4
✓ 2	2/11/2019	19th Rio Del Lago 100 Mile Endurance Run	160,93	×2
✓ 3	6/9/2019	40th Wasatch Front 100 Mile	160,93	×2
✓ 4	20/7/2019	31th Vermont 100 Mile Endurance Race	160,93	×2
✓ 5	29/6/2019	46th Western States 100 Mile Endurance Run	160,93	×2
✓ 6	1/6/2019	41st Old Dominion 100 Mile Endurance Run	160,93	×2
✓ 7	3/11/2018	18th Rio Del Lago 100 Mile Endurance Run	160,93	×2
✓ 8	4/11/2017	17th Rio Del Lago 100 Mile Endurance Run	160,93	×2
✓ 9	8/9/2017	38th Wasatch Front 100 Mile	160,93	×2
✓ 10	16/6/2017	5th Bryce 100 Mile Trail Run	160,93	×2
✓ 11	17/6/2016	4th Bryce 100 Mile Trail Run	160,93	×2
✓ 12	7/11/2015	15th Rio Del Lago 100 Mile Endurance Run	160,93	×2
✓ 13	18/7/2015	14th Tahoe Rim Trail 100M Endurance Run	160,93	×2
✓ 14	8/11/2014	14th Rio Del Lago 100 Mile Endurance Run	160,93	×2
✓ 15	13/9/2014	5th Pine to Palm 100 Mile Endurance Run	160,93	×2
✓ 16	28/6/2014	41st Western States 100 Mile Endurance Run	160,93	×2
✓ 17	14/9/2013	7th Headlands Hundred 100 Mile Endurance Run	160,93	×2
✓ 18	20/7/2013	12th Tahoe Rim Trail 100M Endurance Run	160,93	×2
✓ 19	18/8/2012	30th Leadville Trail 100 Mile	160,93	×2
✓ 20	10/9/2011	11th Rio Del Lago 100 Mile	160,93	×2
✓ 21	11/9/2010	10th Rio Del Lago 100 Mile	160,93	×2
✓ 22	27/6/2009	36th Western States 100 Mile Endurance Run	160,93	×2
✓ 23	19/7/2008	20th Vermont 100 Mile Endurance Race	160,93	×2
✓ 24	22/9/2007	8th Rio Del Lago 100 Mile	160,93	×2
✓ 25	23/9/2006	7th Rio Del Lago 100 Mile	160,93	×2
✓ 26	24/9/2005	6th Rio Del Lago 100 Mile	160,93	×2
✓ 27	25/6/2005	32th Western States 100 Mile Endurance Run	160,93	×2
✓ 28	10/10/2015	1st Folsom Lake Ultra Trail	107,83	×1
✓ 29	5/5/2018	23nd Miwok 100k Trail Race	100,00	×1
✓ 30	7/5/2016	3rd The Canyons Endurance 100 km Run	100,00	×1
✓ 31	11/5/2013	1st Gold Rush 100k	100,00	×1
✓ 32	5/5/2012	17th Miwok 100k Trail race	100,00	×1
✓ 33	2/5/2009	14th Miwok 100k Trail race	100,00	×1
✓ 34	30/4/2005	10th Miwok 100k Trail race	100,00	×1
✓ 35	11/6/1999	41. 100 km Lauf Biel	100,00	×1
✓ 36	24/9/1994	4. 100 km Lauf Neuwittenbek - offener Lauf	100,00	×1
✓ 37	26/9/2009	23rd Sierra Nevada Endurance 53 Mile Run	85,62	×1
✓ 38	18/9/2004	18th Sierra Nevada Endurance 53 Mile Run	85,62	×1
✓ 39	12/4/2014	6th Lake Sonoma 50 Mile Race	80,47	×1
✓ 40	6/4/2013	34th American River 50 Mile Endurance Run	80,47	×1
✓ 41	4/4/2009	30th American River 50 Mile Endurance Run	80,47	×1
✓ 42	10/5/2008	25th Quicksilver 50 Mile Endurance Run	80,47	×1
✓ 43	3/11/2007	12th Helen Klein Ultra Classic 50mi	80,47	×1
✓ 44	14/4/2007	28th American River 50 Mile Endurance Run	80,47	×1
✓ 45	5/11/2005	10th Helen Klein Ultra Classic 50mi	80,47	×1
✓ 46	4/9/2005	11th Run On The Sly 50 Mile	80,47	×1
✓ 47	7/5/2005	22nd Quicksilver 50 Mile Endurance Run	80,47	×1
✓ 48	2/4/2005	26th American River 50 Mile Endurance Run	80,47	×1
✓ 49	6/11/2004	9th Helen Klein Ultra Classic 50mi	80,47	×1
✓ 50	3/4/2004	25th American River 50 Mile Endurance Run	80,47	×1
✓ 51	4/8/2007	1st Cool 12 Hour Night Run	72,42	—
✓ 52	28/5/1994	22. GutsMuths-Rennsteiglauf	66,50	—
53	13/10/2007	3rd Lake of the Sky 32 Mile	52,79	—
54	21/8/2004	7th Tamalpa Headlands 50K	50,69	—
55	3/3/2018	29th Way Too Cool 50K Endurance Run	50,00	—
56	9/5/2015	2nd Gold Rush 50k	50,00	—
57	28/2/2015	1st Salmon Falls 50 km Race	50,00	—
58	31/5/2009	22nd Ohlone 50K Wilderness Run	50,00	—
59	8/6/2008	1st Auburn Trail Run 50K	50,00	—
60	8/3/2008	19th Way Too Cool 50K Endurance Run	50,00	—
61	31/3/2007	4th Pony Express 50K Sprint	50,00	—
62	6/8/2006	25th Skyline 50k Endurance Run	50,00	—
63	16/7/2005	4th Tahoe Rim Trail 50km Endurance Runs	50,00	—
64	22/5/2005	18th Ohlone 50K Wilderness Run	50,00	—
65	12/3/2005	16th Way Too Cool 50K Endurance Run	50,00	—
66	16/5/2004	17th Ohlone 50K Wilderness Run	50,00	—
67	8/5/2004	21st Quicksilver 50 km Endurance Run	50,00	—
68	20/3/2004	2nd Rucky Chucky Roundabout 50K	50,00	—
69	7/2/2004	26th Jed Smith Ultra Classic - 50 km Race	50,00	—