Anne Langstaff

Born : 1961 Cat. W65 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

43,3%

Rank quotient ?This runner's calculation uses 120 eligible race(s): Σ(rank − 1) = 5 563; Σ finishers = 12 860. 5 563 / 12 860 × 100 = 43.26%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed120

Km — ultra races8 597 km

> 100 km13

> 160 km10

> 200 km2

> 24h6

Longest race217,3 km

21st Badwater Ultramarathon — 23/7/2007

Km per year (ultra races)

100

2022

271

2023

2024

2025

2026

Race types (share of distance)

Road9,1%

Trail90,9%

Wins & podiums (ultra)

🏆 Win0

🏆 Win F22

🏅 Top 31

🏅 Top 3 F52

Longest winning streak0

Current streak0

Records

50 km4h32'54 100 km15h39'39 50 mi7h54'29 100 mi18h51'57 12 h70,81 km 24 h177,82 km

HISTORY

120 race(s)

Date		Race	Perf.	Rk
2025
26.07	50km	10th Mighty Mosquito 50km Ultra Race	10:41:00 h	13
2024
10.05	36mi	4th Cocodona 36 Mile Race	12:17:18 h	135
2023
14.10	50km	13th Kodiak Ultra Marathons by UTMB - 50K	9:11:18 h	332
23.09	50km	14th Javelina Jangover Night Run 50K	7:38:32 h	55
15.07	12h	8th CandleLight 12 Hour Ultra Marathon	70.811 km	13
20.05	50km	2nd Corral Canyon Trail Scramble	7:42:26 h	10
08.01	50km	13th San Tan Scramble 50K	7:48:39 h	40
2022
21.05	50km	1st Corral Canyon Trail Scramble	7:03:54 h	5
12.02	50km	24th Pemberton Trail 50 km	6:54:32 h	42
2021
02.10	100km	10th Cuyamaca 100 km Endurance Run	18:34:00 h	154
05.09	50km	7th Sycamore Canyon 50k	7:35:13 h	12
12.06	33mi	25th Holcomb Valley 33 Mile	8:18:45 h	60
06.02	50mi	9th Elephant Mountain 50 Mile	14:55:13 h	45
2020
31.10	100km	18th Javelina Jundred 100 km Endurance Run	15:39:39 h	41
06.03	24h	5th San Diego Pirate's Cove 24 Hour Run	115.872 km	12
29.02	50km	6th Sycamore Canyon 50k	7:27:09 h	25
2019
26.10	100mi	17th Javelina Jundred 100 Mile Endurance Run	29:33:37 h	414
17.08	50km	9th Kodiak Back 50 km Ultramarathon	10:13:41 h	89
13.07	50km	2nd The Peak 50k Race	9:31:13 h	63
01.03	24h	4th San Diego Pirate's Cove 24 Hour Run	80.467 km	16
16.02	100km	6th Black Canyon Trail 100 km Run	18:15:39 h	510
2018
27.10	100km	16th Javelina Jundred 100 km Endurance Run	17:46:32 h	124
22.09	50km	12th Noble Canyon 50k	7:44:03 h	125
14.07	50km	1st The Peak 50k Race	8:57:30 h	45
05.05	50km	11th Endurance Challenge - New York Trail 50 km	9:24:06 h	419
28.04	55km	12th Lost Boys 55 km Trail Run	9:15:37 h	12
02.03	24h	3rd San Diego Pirate's Cove 24 Hour Run	119.091 km	4
20.01	52mi	8th Coldwater Rumble 52 Mile Race	14:33:40 h	28
2017
03.03	24h	2nd San Diego Pirate's Cove 24 Hour Run	64.792 km	25
2016
01.10	100km	5th Cuyamaca 100 km Endurance Run	17:44:54 h	122
17.09	50km	10th Noble Canyon 50k	7:04:59 h	82
04.03	24h	1st San Diego Pirate's Cove 24 Hour Run	112.010 km	5
2015
26.09	50mi	5th Kodiak 50 Mile Ultramarathon	14:14:00 h	32
06.06	100mi	14th San Diego 100 Mile Endurance Run	31:58:32 h	154
07.02	50mi	2nd Sean O'Brien 50 Mile Trail Race	12:34:32 h	72
2014
23.08	50km	23rd Bulldog 50k Ultra Run	5:39:23 h	57
14.06	50mi	2nd Bryce 50 Mile Trail Run	13:38:47 h	62
15.03	50km	1st Old West Trails 50km Race	5:55:29 h	34
11.01	50mi	34th Avalon Benefit 50-Mile Run	9:37:20 h	74
2013
13.07	50km	4th Cuyamaca Three Peaks 50K Run	6:45:11 h	32
19.04	100km	2nd The Zion 100 km Run	18:54:20 h	35
2012
27.10	100mi	10th Javelina Jundred 100 Mile Endurance Run	27:43:37 h	106
12.10	100km	1st Cuyamaca 100 km Endurance Run	16:35:35 h	66
22.09	50km	6th Noble Canyon 50k	5:48:52 h	37
08.09	50km	2nd Kodiak 50 km Ultramarathon	6:28:46 h	19
14.07	50km	3rd Cuyamaca Three Peaks 50K Run	6:38:13 h	21
24.02	50mi	3rd Rocky Road 50 Mile Run	10:14:38 h	12
2011
08.10	50km	9th Can Lake 50 km Ultra	5:17:10 h	9
17.09	50km	5th Noble Canyon 50k	6:30:43 h	71
27.08	100mi	7th Lean Horse Ultra-Marathon 100 Mile	26:19:15 h	49
29.04	50mi	1st Santa Barbara 50 Mile Endurance Race	10:16:00 h	7
05.03	50km	28th San Juan Trail 50 km	6:45:03 h	33
2010
18.09	50km	2nd Mammoth Lakes	6:21:07 h	9
13.06	33mi	14th Holcomb Valley 33 Mile	6:12:15 h	27
15.05	50km	17th Bishop High Sierra Ultramarathons 50 km	6:05:37 h	9
20.03	50km	1st Oriflamme 50K Trail Run	5:37:00 h	16
2009
02.05	50km	29th Wild Wild West 50k	5:42:06 h	8
07.02	50mi	17th Rocky Raccoon 50 Mile Trail Run	9:03:37 h	26
2008
27.09	50km	2nd Noble Canyon 50k	6:32:28 h	41
23.08	50km	17th Bulldog 50k Ultra Run	5:35:38 h	36
08.06	33mi	12th Holcomb Valley 33 Mile	6:32:52 h	32
17.05	50km	15th Bishop High Sierra Ultramarathons 50 km	6:57:25 h	16
20.01	50km	4th Calico Trail Run 50 km	6:30:03 h	73
2007
29.09	50km	1st Noble Canyon 50k	6:11:56 h	40
23.07	135mi	21st Badwater Ultramarathon	2d 03:05:30 h	70
23.06	100mi	34th Western States 100 Mile Endurance Run	29:36:51 h	247
12.05	50mi	4th PCT 50 Mile Trail Run	10:41:00 h	30
07.04	50km	24th San Juan Trail 50 km	6:00:34 h	12
10.02	50km	9th Pemberton Trail 50 km	4:48:13 h	23
2006
19.11	50km	1st Santa Monica Mountains 50 km	6:23:04 h	6
07.10	50mi	24th Dick Collins Firetrails 50 Mile	9:27:48 h	45
12.08	50km	2nd Angeles National Forest 50k Trail Race	6:37:04 h	47
17.06	33mi	10th Holcomb Valley 33 Mile	6:17:18 h	19
2005
11.06	33mi	9th Holcomb Valley 33 Mile	6:03:56 h	24
26.03	50km	22th San Juan Trail 50 km	5:45:19 h	14
26.02	50km	2nd Lake Hodges Trail Fest 50K	4:32:54 h	7
2004
06.11	24h	6th San Diego One Day 24-Hour Race	177.816 km	13
24.07	50km	9th Baldy Peaks 50K	7:32:44 h	15
05.06	50km	15th Shadow of the Giants 50K	5:17:59 h	19
27.03	50km	21th San Juan Trail 50 km	5:23:33 h	15
2003
07.12	50km	17th OTHTC High Desert 50K Ultra	4:33:14 h	21
11.10	50km	10th Cuyamaca-Laguna 50k Trail Race	5:19:21 h	6
2002
07.09	50km	11th Bulldog 50k Ultra Run	5:03:06 h	11
10.08	50km	7th Baldy Peaks 50K	7:33:24 h	3 🥉
2001
25.08	50km	6th Baldy Peaks 50K	7:55:41 h	8
25.07	135mi	15th Badwater Ultramarathon	40:13:40 h	11
03.06	33mi	5th Holcomb Valley 33 Mile	5:49:00 h	15
14.04	50mi	10th Leona Divide 50 Mile Run	8:57:20 h	28
03.03	50km	18th San Juan Trail 50 km	5:42:31 h	20
2000
10.12	50km	14th OTHTC High Desert 50K Ultra	4:36:32 h	35
04.06	33mi	4th Holcomb Valley 33 Mile	5:49:48 h	16
15.04	50mi	9th Leona Divide 50 Mile Run	9:59:07 h	47
18.03	50mi	14th Crown King Scramble 50M	9:19:14 h	6
1999
20.11	50mi	16th San Juan Trail 50 Mile	9:22:50 h	9
11.09	50km	8th Bulldog 50k Ultra Run	5:09:00 h	13
17.07	100mi	11th Vermont 100 Mile Endurance Race	18:51:57 h	5
06.06	33mi	3rd Holcomb Valley 33 Mile	5:03:01 h	8
15.05	50mi	6th Bishop High Sierra Ultramarathons 50 Miles	9:37:08 h	7
17.04	50mi	8th Leona Divide 50 Mile Run	8:31:53 h	9
20.03	50km	13th Crown King Scramble 50K	5:43:35 h	26
13.02	50km	16th San Juan Trail 50 km	5:15:13 h	14
1998
12.09	50km	4th Baldy Peaks 50K	7:26:54 h	4
05.09	50km	7th Bulldog 50k Ultra Run	5:17:56 h	6
07.06	33mi	2nd Holcomb Valley 33 Mile	4:38:07 h	12
16.05	50mi	6th Lost Boys 50 Mile Trail Run	9:23:46 h	14
15.03	50km	15th San Juan Trail 50 km	5:25:06 h	14
1997
27.09	100mi	12th Angeles Crest 100 Mile	28:21:43 h	40
06.09	50km	6th Bulldog 50k Ultra Run	4:39:01 h	9
06.09	50km	3rd Baldy Peaks 50K	7:32:07 h	18
07.06	50km	8th Shadow of the Giants 50K	5:40:35 h	25
19.04	50mi	6th Leona Divide 50 Mile Run	8:20:06 h	27
16.03	50km	14th San Juan Trail 50 km	5:25:05 h	28
11.01	50mi	17th Avalon Benefit 50-Mile Run	7:54:29 h	22
1996
09.11	50mi	13th San Juan Trail 50 Mile	9:53:59 h	8
08.09	50km	2nd Baldy Peaks 50K	7:21:29 h	17
01.06	50km	7th Shadow of the Giants 50K	5:11:26 h	22
20.04	50mi	5th Leona Divide 50 Mile Run	9:01:00 h	39
24.03	50km	13th San Juan Trail 50 km	5:28:29 h	27
1995
12.11	50mi	12th San Juan Trail 50 Mile	9:50:33 h	19
14.10	50km	2nd Cuyamaca-Laguna 50k Trail Race	5:22:10 h	16

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	23/7/2007	21st Badwater Ultramarathon	217,26	×3
✓ 2	25/7/2001	15th Badwater Ultramarathon	217,26	×3
✓ 3	6/11/2004	6th San Diego One Day 24-Hour Race	177,82	×3
✓ 4	26/10/2019	17th Javelina Jundred 100 Mile Endurance Run	160,93	×2
✓ 5	6/6/2015	14th San Diego 100 Mile Endurance Run	160,93	×2
✓ 6	27/10/2012	10th Javelina Jundred 100 Mile Endurance Run	160,93	×2
✓ 7	27/8/2011	7th Lean Horse Ultra-Marathon 100 Mile	160,93	×2
✓ 8	23/6/2007	34th Western States 100 Mile Endurance Run	160,93	×2
✓ 9	17/7/1999	11th Vermont 100 Mile Endurance Race	160,93	×2
✓ 10	27/9/1997	12th Angeles Crest 100 Mile	160,93	×2
✓ 11	2/3/2018	3rd San Diego Pirate's Cove 24 Hour Run	119,09	×2
✓ 12	6/3/2020	5th San Diego Pirate's Cove 24 Hour Run	115,87	×1
✓ 13	4/3/2016	1st San Diego Pirate's Cove 24 Hour Run	112,01	×1
✓ 14	2/10/2021	10th Cuyamaca 100 km Endurance Run	100,00	×1
✓ 15	31/10/2020	18th Javelina Jundred 100 km Endurance Run	100,00	×1
✓ 16	16/2/2019	6th Black Canyon Trail 100 km Run	100,00	×1
✓ 17	27/10/2018	16th Javelina Jundred 100 km Endurance Run	100,00	×1
✓ 18	1/10/2016	5th Cuyamaca 100 km Endurance Run	100,00	×1
✓ 19	19/4/2013	2nd The Zion 100 km Run	100,00	×1
✓ 20	12/10/2012	1st Cuyamaca 100 km Endurance Run	100,00	×1
✓ 21	20/1/2018	8th Coldwater Rumble 52 Mile Race	83,69	×1
✓ 22	6/2/2021	9th Elephant Mountain 50 Mile	80,47	×1
✓ 23	26/9/2015	5th Kodiak 50 Mile Ultramarathon	80,47	×1
✓ 24	7/2/2015	2nd Sean O'Brien 50 Mile Trail Race	80,47	×1
✓ 25	14/6/2014	2nd Bryce 50 Mile Trail Run	80,47	×1
✓ 26	11/1/2014	34th Avalon Benefit 50-Mile Run	80,47	×1
✓ 27	24/2/2012	3rd Rocky Road 50 Mile Run	80,47	×1
✓ 28	29/4/2011	1st Santa Barbara 50 Mile Endurance Race	80,47	×1
✓ 29	7/2/2009	17th Rocky Raccoon 50 Mile Trail Run	80,47	×1
✓ 30	12/5/2007	4th PCT 50 Mile Trail Run	80,47	×1
✓ 31	7/10/2006	24th Dick Collins Firetrails 50 Mile	80,47	×1
✓ 32	14/4/2001	10th Leona Divide 50 Mile Run	80,47	×1
✓ 33	15/4/2000	9th Leona Divide 50 Mile Run	80,47	×1
✓ 34	18/3/2000	14th Crown King Scramble 50M	80,47	×1
✓ 35	20/11/1999	16th San Juan Trail 50 Mile	80,47	×1
✓ 36	15/5/1999	6th Bishop High Sierra Ultramarathons 50 Miles	80,47	×1
✓ 37	17/4/1999	8th Leona Divide 50 Mile Run	80,47	×1
✓ 38	16/5/1998	6th Lost Boys 50 Mile Trail Run	80,47	×1
✓ 39	19/4/1997	6th Leona Divide 50 Mile Run	80,47	×1
✓ 40	11/1/1997	17th Avalon Benefit 50-Mile Run	80,47	×1
✓ 41	9/11/1996	13th San Juan Trail 50 Mile	80,47	×1
✓ 42	20/4/1996	5th Leona Divide 50 Mile Run	80,47	×1
✓ 43	12/11/1995	12th San Juan Trail 50 Mile	80,47	×1
✓ 44	1/3/2019	4th San Diego Pirate's Cove 24 Hour Run	80,47	×1
✓ 45	15/7/2023	8th CandleLight 12 Hour Ultra Marathon	70,81	×1
✓ 46	3/3/2017	2nd San Diego Pirate's Cove 24 Hour Run	64,79	×1
✓ 47	10/5/2024	4th Cocodona 36 Mile Race	57,94	—
✓ 48	28/4/2018	12th Lost Boys 55 km Trail Run	55,00	—
✓ 49	12/6/2021	25th Holcomb Valley 33 Mile	53,11	—
✓ 50	13/6/2010	14th Holcomb Valley 33 Mile	53,11	—
✓ 51	8/6/2008	12th Holcomb Valley 33 Mile	53,11	—
✓ 52	17/6/2006	10th Holcomb Valley 33 Mile	53,11	—
✓ 53	11/6/2005	9th Holcomb Valley 33 Mile	53,11	—
54	3/6/2001	5th Holcomb Valley 33 Mile	53,11	—
55	4/6/2000	4th Holcomb Valley 33 Mile	53,11	—
56	6/6/1999	3rd Holcomb Valley 33 Mile	53,11	—
57	7/6/1998	2nd Holcomb Valley 33 Mile	53,11	—
58	26/7/2025	10th Mighty Mosquito 50km Ultra Race	50,00	—
59	14/10/2023	13th Kodiak Ultra Marathons by UTMB - 50K	50,00	—
60	23/9/2023	14th Javelina Jangover Night Run 50K	50,00	—
61	20/5/2023	2nd Corral Canyon Trail Scramble	50,00	—
62	8/1/2023	13th San Tan Scramble 50K	50,00	—
63	21/5/2022	1st Corral Canyon Trail Scramble	50,00	—
64	12/2/2022	24th Pemberton Trail 50 km	50,00	—
65	5/9/2021	7th Sycamore Canyon 50k	50,00	—
66	29/2/2020	6th Sycamore Canyon 50k	50,00	—
67	17/8/2019	9th Kodiak Back 50 km Ultramarathon	50,00	—
68	13/7/2019	2nd The Peak 50k Race	50,00	—
69	22/9/2018	12th Noble Canyon 50k	50,00	—
70	14/7/2018	1st The Peak 50k Race	50,00	—
71	5/5/2018	11th Endurance Challenge - New York Trail 50 km	50,00	—
72	17/9/2016	10th Noble Canyon 50k	50,00	—
73	23/8/2014	23rd Bulldog 50k Ultra Run	50,00	—
74	15/3/2014	1st Old West Trails 50km Race	50,00	—
75	13/7/2013	4th Cuyamaca Three Peaks 50K Run	50,00	—
76	22/9/2012	6th Noble Canyon 50k	50,00	—
77	8/9/2012	2nd Kodiak 50 km Ultramarathon	50,00	—
78	14/7/2012	3rd Cuyamaca Three Peaks 50K Run	50,00	—
79	8/10/2011	9th Can Lake 50 km Ultra	50,00	—
80	17/9/2011	5th Noble Canyon 50k	50,00	—
81	5/3/2011	28th San Juan Trail 50 km	50,00	—
82	18/9/2010	2nd Mammoth Lakes	50,00	—
83	15/5/2010	17th Bishop High Sierra Ultramarathons 50 km	50,00	—
84	20/3/2010	1st Oriflamme 50K Trail Run	50,00	—
85	2/5/2009	29th Wild Wild West 50k	50,00	—
86	27/9/2008	2nd Noble Canyon 50k	50,00	—
87	23/8/2008	17th Bulldog 50k Ultra Run	50,00	—
88	17/5/2008	15th Bishop High Sierra Ultramarathons 50 km	50,00	—
89	20/1/2008	4th Calico Trail Run 50 km	50,00	—
90	29/9/2007	1st Noble Canyon 50k	50,00	—
91	7/4/2007	24th San Juan Trail 50 km	50,00	—
92	10/2/2007	9th Pemberton Trail 50 km	50,00	—
93	19/11/2006	1st Santa Monica Mountains 50 km	50,00	—
94	12/8/2006	2nd Angeles National Forest 50k Trail Race	50,00	—
95	26/3/2005	22th San Juan Trail 50 km	50,00	—
96	26/2/2005	2nd Lake Hodges Trail Fest 50K	50,00	—
97	24/7/2004	9th Baldy Peaks 50K	50,00	—
98	5/6/2004	15th Shadow of the Giants 50K	50,00	—
99	27/3/2004	21th San Juan Trail 50 km	50,00	—
100	7/12/2003	17th OTHTC High Desert 50K Ultra	50,00	—
101	11/10/2003	10th Cuyamaca-Laguna 50k Trail Race	50,00	—
102	7/9/2002	11th Bulldog 50k Ultra Run	50,00	—
103	10/8/2002	7th Baldy Peaks 50K	50,00	—
104	25/8/2001	6th Baldy Peaks 50K	50,00	—
105	3/3/2001	18th San Juan Trail 50 km	50,00	—
106	10/12/2000	14th OTHTC High Desert 50K Ultra	50,00	—
107	11/9/1999	8th Bulldog 50k Ultra Run	50,00	—
108	20/3/1999	13th Crown King Scramble 50K	50,00	—
109	13/2/1999	16th San Juan Trail 50 km	50,00	—
110	12/9/1998	4th Baldy Peaks 50K	50,00	—
111	5/9/1998	7th Bulldog 50k Ultra Run	50,00	—
112	15/3/1998	15th San Juan Trail 50 km	50,00	—
113	6/9/1997	6th Bulldog 50k Ultra Run	50,00	—
114	7/6/1997	8th Shadow of the Giants 50K	50,00	—
115	16/3/1997	14th San Juan Trail 50 km	50,00	—
116	8/9/1996	2nd Baldy Peaks 50K	50,00	—
117	1/6/1996	7th Shadow of the Giants 50K	50,00	—
118	24/3/1996	13th San Juan Trail 50 km	50,00	—
119	14/10/1995	2nd Cuyamaca-Laguna 50k Trail Race	50,00	—