Florencia Gascon-Amyx

Born : 1964 Cat. W60 Ultrarunner since 1996

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

23,2%

Rank quotient ?This runner's calculation uses 79 eligible race(s): Σ(rank − 1) = 4 641; Σ finishers = 20 005. 4 641 / 20 005 × 100 = 23.20%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed79

Km — ultra races5 186 km

> 100 km2

> 160 km2

Longest race160,9 km

34th Western States 100 Mile Endurance Run — 23/6/2007

Km per year (ultra races)

150

2022

2023

2024

2025

2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win0

🏆 Win F4

🏅 Top 30

🏅 Top 3 F12

Longest winning streak0

Current streak0

Records

50 km4h44'33 100 km10h48'41 50 mi7h55'58 100 mi23h20'15

HISTORY

79 race(s)

Date		Race	Perf.	Rk
2022
19.11	50km	8th Dead Horse 50 km Race	5:55:48 h	129
14.05	50km	39th Quicksilver 50 km Endurance Run	7:22:57 h	63
16.01	50km	12th Crystal Springs 50 km Winter Trail Run	6:35:48 h	30
2021
27.03	50km	8th Behind the Rocks 50km Race	6:56:17 h	106
2017
22.04	50km	2nd Mendocino Coast 50K Ultra Trail Run	6:10:16 h	34
2016
06.02	50km	4th Fort Ord 50K Trail Run	5:39:53 h	19
2015
29.03	50km	5th Gorge Waterfalls 50k	6:52:35 h	154
2014
23.08	31.5mi	15th Tamalpa Headlands 50K	5:51:59 h	54
05.04	50mi	35th American River 50 Mile Endurance Run	9:27:14 h	181
08.03	50km	25th Way Too Cool 50K Endurance Run	5:19:54 h	243
2012
25.08	31.5mi	13th Tamalpa Headlands 50K	5:54:54 h	56
14.04	50mi	4th Lake Sonoma 50 Mile Race	10:08:19 h	96
10.03	50km	23rd Way Too Cool 50K Endurance Run	4:44:33 h	114
2011
26.11	28mi	27th Quad Dipsea Trail Run	5:44:14 h	55
22.10	50km	12th Whiskeytown 50km Trail Run	5:46:16 h	16
27.08	31.5mi	12th Tamalpa Headlands 50K	5:41:32 h	44
07.05	100km	16th Miwok 100k Trail race	11:58:12 h	101
09.04	50mi	32nd American River 50 Mile Endurance Run	8:36:09 h	101
12.03	50km	22nd Way Too Cool 50K Endurance Run	5:12:12 h	156
2010
10.04	50mi	31st American River 50 Mile Endurance Run	8:44:29 h	113
2009
28.11	28mi	25th Quad Dipsea Trail Run	5:28:28 h	26
02.05	100km	14th Miwok 100k Trail race	11:49:47 h	73
28.03	50mi	2nd Lake Sonoma 50 Mile Race	10:14:10 h	34
2008
29.11	28mi	24th Quad Dipsea Trail Run	5:26:44 h	43
11.10	50mi	26th Dick Collins Firetrails 50 Mile	8:51:28 h	28
23.08	31.5mi	11th Tamalpa Headlands 50K	5:38:58 h	17
10.05	50km	25th Quicksilver 50 km Endurance Run	5:03:46 h	11
12.04	50mi	1st Lake Sonoma 50 Mile Race	10:03:46 h	13
21.03	100km	1st Coyote Two Moon Ultras 100 km	17:21:00 h	11
2007
24.11	28mi	23rd Quad Dipsea Trail Run	5:22:05 h	34
26.08	31.5mi	10th Tamalpa Headlands 50K	5:25:14 h	41
23.06	100mi	34th Western States 100 Mile Endurance Run	23:54:16 h	98
05.05	100km	12th Miwok 100k Trail race	10:48:41 h	35
10.03	50km	18th Way Too Cool 50K Endurance Run	4:54:04 h	92
2006
25.11	28mi	22nd Quad Dipsea Trail Run	5:24:04 h	44
07.10	50mi	24th Dick Collins Firetrails 50 Mile	8:38:44 h	19
26.08	31.5mi	9th Tamalpa Headlands 50K	5:40:15 h	66
06.05	100km	11th Miwok 100k Trail race	11:12:44 h	52
01.04	50mi	27th American River 50 Mile Endurance Run	8:28:08 h	59
11.03	50km	17th Way Too Cool 50K Endurance Run	5:30:52 h	123
2005
27.08	31.5mi	8th Tamalpa Headlands 50K	5:23:45 h	43
07.05	50mi	22nd Quicksilver 50 Mile Endurance Run	8:36:22 h	15
02.04	50mi	26th American River 50 Mile Endurance Run	7:55:58 h	42
12.03	50km	16th Way Too Cool 50K Endurance Run	4:53:37 h	65
2004
27.11	28mi	20th Quad Dipsea Trail Run	5:33:25 h	45
09.10	50mi	22nd Dick Collins Firetrails 50 Mile	8:55:30 h	28
05.09	50km	10th Run On The Sly 50 km	5:24:44 h	7
21.08	31.5mi	7th Tamalpa Headlands 50K	5:31:37 h	36
26.06	100mi	31th Western States 100 Mile Endurance Run	23:20:15 h	64
01.05	100km	9th Miwok 100k Trail race	10:59:07 h	30
03.04	50mi	25th American River 50 Mile Endurance Run	8:11:58 h	38
13.03	50km	15th Way Too Cool 50K Endurance Run	4:59:14 h	93
2003
29.11	28mi	19th Quad Dipsea Trail Run	5:28:13 h	40
11.10	50mi	21st Dick Collins Firetrails 50 Mile	8:50:03 h	26
13.09	53.2mi	17th Sierra Nevada Endurance 53 Mile Run	10:39:16 h	10
31.08	50km	9th Run On The Sly 50 km	5:14:30 h	11
23.08	31.5mi	6th Tamalpa Headlands 50K	5:32:21 h	58
21.06	50km	1st Skyline Ridge Trail Run	5:14:18 h	5
03.05	100km	8th Miwok 100k Trail race	11:22:31 h	36
05.04	50mi	24th American River 50 Mile Endurance Run	7:59:38 h	56
08.03	50km	14th Way Too Cool 50K Endurance Run	4:50:28 h	87
2002
12.10	50mi	20th Dick Collins Firetrails 50 Mile	9:07:37 h	35
22.09	50km	3rd Whiskeytown 50km Trail Run	5:40:47 h	13
24.08	31.5mi	5th Tamalpa Headlands 50K	5:24:52 h	71
04.08	50km	21st Skyline 50k Endurance Run	5:06:53 h	31
20.07	50km	2nd Tahoe Rim Trail 50km Endurance Runs	6:12:33 h	11
11.05	50mi	19th Quicksilver 50 Mile Endurance Run	9:23:44 h	9
06.04	50mi	23rd American River 50 Mile Endurance Run	8:03:22 h	53
09.03	50km	13th Way Too Cool 50K Endurance Run	4:53:02 h	85
2001
24.11	28mi	17th Quad Dipsea Trail Run	5:52:00 h	51
13.10	50mi	19th Dick Collins Firetrails 50 Mile	9:08:47 h	25
25.08	31.5mi	4th Tamalpa Headlands 50K	5:35:22 h	52
05.05	100km	6th Miwok 100k Trail race	12:36:30 h	68
07.04	50mi	22nd American River 50 Mile Endurance Run	8:46:16 h	89
10.03	50km	12th Way Too Cool 50K Endurance Run	5:25:57 h	149
2000
26.08	31.5mi	3rd Tamalpa Headlands 50K	5:36:41 h	28
11.03	50km	11th Way Too Cool 50K Endurance Run	5:44:24 h	173
1999
28.08	31.5mi	2nd Tamalpa Headlands 50K	5:48:19 h	43
1996
24.08	50km	2nd Point Reyes 50K	6:41:14 h	115

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	23/6/2007	34th Western States 100 Mile Endurance Run	160,93	×3
✓ 2	26/6/2004	31th Western States 100 Mile Endurance Run	160,93	×3
✓ 3	7/5/2011	16th Miwok 100k Trail race	100,00	×2
✓ 4	2/5/2009	14th Miwok 100k Trail race	100,00	×2
✓ 5	21/3/2008	1st Coyote Two Moon Ultras 100 km	100,00	×2
✓ 6	5/5/2007	12th Miwok 100k Trail race	100,00	×2
✓ 7	6/5/2006	11th Miwok 100k Trail race	100,00	×2
✓ 8	1/5/2004	9th Miwok 100k Trail race	100,00	×2
✓ 9	3/5/2003	8th Miwok 100k Trail race	100,00	×2
✓ 10	5/5/2001	6th Miwok 100k Trail race	100,00	×2
✓ 11	13/9/2003	17th Sierra Nevada Endurance 53 Mile Run	85,62	×1
✓ 12	5/4/2014	35th American River 50 Mile Endurance Run	80,47	×1
✓ 13	14/4/2012	4th Lake Sonoma 50 Mile Race	80,47	×1
✓ 14	9/4/2011	32nd American River 50 Mile Endurance Run	80,47	×1
✓ 15	10/4/2010	31st American River 50 Mile Endurance Run	80,47	×1
✓ 16	28/3/2009	2nd Lake Sonoma 50 Mile Race	80,47	×1
✓ 17	11/10/2008	26th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 18	12/4/2008	1st Lake Sonoma 50 Mile Race	80,47	×1
✓ 19	7/10/2006	24th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 20	1/4/2006	27th American River 50 Mile Endurance Run	80,47	×1
✓ 21	7/5/2005	22nd Quicksilver 50 Mile Endurance Run	80,47	×1
✓ 22	2/4/2005	26th American River 50 Mile Endurance Run	80,47	×1
✓ 23	9/10/2004	22nd Dick Collins Firetrails 50 Mile	80,47	×1
✓ 24	3/4/2004	25th American River 50 Mile Endurance Run	80,47	×1
✓ 25	11/10/2003	21st Dick Collins Firetrails 50 Mile	80,47	×1
✓ 26	5/4/2003	24th American River 50 Mile Endurance Run	80,47	×1
✓ 27	12/10/2002	20th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 28	11/5/2002	19th Quicksilver 50 Mile Endurance Run	80,47	×1
✓ 29	6/4/2002	23rd American River 50 Mile Endurance Run	80,47	×1
✓ 30	13/10/2001	19th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 31	7/4/2001	22nd American River 50 Mile Endurance Run	80,47	×1
✓ 32	23/8/2014	15th Tamalpa Headlands 50K	50,69	×1
✓ 33	25/8/2012	13th Tamalpa Headlands 50K	50,69	×1
✓ 34	27/8/2011	12th Tamalpa Headlands 50K	50,69	×1
✓ 35	23/8/2008	11th Tamalpa Headlands 50K	50,69	×1
✓ 36	26/8/2007	10th Tamalpa Headlands 50K	50,69	×1
✓ 37	26/8/2006	9th Tamalpa Headlands 50K	50,69	×1
✓ 38	27/8/2005	8th Tamalpa Headlands 50K	50,69	×1
✓ 39	21/8/2004	7th Tamalpa Headlands 50K	50,69	×1
✓ 40	23/8/2003	6th Tamalpa Headlands 50K	50,69	×1
✓ 41	24/8/2002	5th Tamalpa Headlands 50K	50,69	×1
✓ 42	25/8/2001	4th Tamalpa Headlands 50K	50,69	×1
✓ 43	26/8/2000	3rd Tamalpa Headlands 50K	50,69	×1
✓ 44	28/8/1999	2nd Tamalpa Headlands 50K	50,69	×1
✓ 45	19/11/2022	8th Dead Horse 50 km Race	50,00	×1
✓ 46	14/5/2022	39th Quicksilver 50 km Endurance Run	50,00	×1
✓ 47	16/1/2022	12th Crystal Springs 50 km Winter Trail Run	50,00	×1
✓ 48	27/3/2021	8th Behind the Rocks 50km Race	50,00	×1
✓ 49	22/4/2017	2nd Mendocino Coast 50K Ultra Trail Run	50,00	×1
✓ 50	6/2/2016	4th Fort Ord 50K Trail Run	50,00	×1
51	29/3/2015	5th Gorge Waterfalls 50k	50,00	×1
52	8/3/2014	25th Way Too Cool 50K Endurance Run	50,00	×1
53	10/3/2012	23rd Way Too Cool 50K Endurance Run	50,00	×1
54	22/10/2011	12th Whiskeytown 50km Trail Run	50,00	×1
55	12/3/2011	22nd Way Too Cool 50K Endurance Run	50,00	×1
56	10/5/2008	25th Quicksilver 50 km Endurance Run	50,00	×1
57	10/3/2007	18th Way Too Cool 50K Endurance Run	50,00	×1
58	11/3/2006	17th Way Too Cool 50K Endurance Run	50,00	×1
59	12/3/2005	16th Way Too Cool 50K Endurance Run	50,00	×1
60	5/9/2004	10th Run On The Sly 50 km	50,00	×1
61	13/3/2004	15th Way Too Cool 50K Endurance Run	50,00	×1
62	31/8/2003	9th Run On The Sly 50 km	50,00	×1
63	21/6/2003	1st Skyline Ridge Trail Run	50,00	×1
64	8/3/2003	14th Way Too Cool 50K Endurance Run	50,00	×1
65	22/9/2002	3rd Whiskeytown 50km Trail Run	50,00	×1
66	4/8/2002	21st Skyline 50k Endurance Run	50,00	×1
67	20/7/2002	2nd Tahoe Rim Trail 50km Endurance Runs	50,00	×1
68	9/3/2002	13th Way Too Cool 50K Endurance Run	50,00	×1
69	10/3/2001	12th Way Too Cool 50K Endurance Run	50,00	×1
70	11/3/2000	11th Way Too Cool 50K Endurance Run	50,00	×1
71	24/8/1996	2nd Point Reyes 50K	50,00	×1
72	26/11/2011	27th Quad Dipsea Trail Run	45,06	—
73	28/11/2009	25th Quad Dipsea Trail Run	45,06	—
74	29/11/2008	24th Quad Dipsea Trail Run	45,06	—
75	24/11/2007	23rd Quad Dipsea Trail Run	45,06	—
76	25/11/2006	22nd Quad Dipsea Trail Run	45,06	—
77	27/11/2004	20th Quad Dipsea Trail Run	45,06	—
78	29/11/2003	19th Quad Dipsea Trail Run	45,06	—
79	24/11/2001	17th Quad Dipsea Trail Run	45,06	—