Edwin Furtaw

Born : 1948 Cat. M75 Ultrarunner since 1984

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 ?

Canada

United States

46,2%

Rank quotient ?This runner's calculation uses 72 eligible race(s): Σ(rank − 1) = 2 007; Σ finishers = 4 343. 2 007 / 4 343 × 100 = 46.21%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed72

Km — ultra races6 607 km

> 100 km20

> 160 km10

> 200 km1

> 24h18

> 48h2

Longest race207,6 km

1st A Race for the Ages — 4/9/2015

Km per year (ultra races)

119

2022

187

2023

143

2024

2025

2026

Race types (share of distance)

Road36,1%

Trail61,4%

Stage2,5%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M1

🏅 Top 34

🏅 Top 3 M4

Longest winning streak0

Current streak0

Records

50 km5h54'37 100 km9h27'29 50 mi7h58'08 100 mi22h48'22 12 h86,58 km 24 h191,25 km 48 h197,67 km

HISTORY

72 race(s) · 2 split(s) nested

Date		Race	Perf.	Rk
2026
20.06	50km	11th Ghost Town Trail Challenge	9:46:31 h	61
2025
25.10	24h	3rd Greensprings 24	81.988 km	68
2024
26.10	24h	2nd Greensprings 24	92.682 km	43
04.05	50km	4th Pine Trail Run	12:24:54 h	40
2023
04.11	50km	41st Mountain Masochist 50km Trail Run	12:25:41 h	76
22.07	50km	11th Catherine's 50k Run	10:31:00 h	69
27.05	24h	5th Cow Bone 24 Hour Trail Run	86.904 km	14
2022
19.11	24h	11th Crooked Road 24 Hour Ultra	58.770 km	91
28.05	12h	14th Black Mountain Monster 12 Hour Run	60.350 km	24
2019
21.09	55km	7th Flagstaff to Grand Canyon Stagecoach Line 55km	9:25:00 h	84
17.08	50km	1st Capes 50 km	9:22:27 h	95
2017
27.12	24h	33rd Across the Years, 24h	119.954 km	39
23.09	55km	5th Flagstaff to Grand Canyon Stagecoach Line 55km	8:18:00 h	36
2016
24.09	55km	4th Flagstaff to Grand Canyon Stagecoach Line 55km	8:18:46 h	26
2015
29.12	24h	31st Across the Years, 24h	108.131 km	46
04.09	84h	1st A Race for the Ages	207.605 km	32
22.08	50km	7th Devil Mountain Ultra 50 km	8:47:19 h	38
2014
23.08	50mi	6th Devil Mountain Ultra 50 Mile	14:28:32 h	30
2013
26.10	24h	5th 24H The Hard Way	108.630 km	70
28.09	50km	5th Devil Mountain Ultra 50 km	8:28:59 h	41
2012
29.12	24h	29th Across the Years, 24h	101.370 km	57
29.09	50km	4th Devil Mountain Ultra 50 km	8:08:12 h	43
2011
30.12	48h	28th Across the Years, 48h	197.672 km	13
01.10	50mi	3rd Devil Mountain Ultra 50 Mile	13:26:40 h	22
25.06	24h	5th 24 Hours of Laramie	126.172 km	2 🥈
2010
18.12	24h	1st Desert Solstice 24 Hour Run	153.500 km	5
25.09	50mi	2nd Run Woodstock - Peace Love and 50 Miles	12:49:49 h	31
26.06	24h	4th 24 Hours of Laramie	113.941 km	4
23.05	50km	9th Big Basin Redwoods Trail Run	7:08:11 h	17
31.01	12h	1st Tumbleweed Trek	86.582 km	2 🥈
2009
25.09	100mi	11th The Bear 100 Mile Endurance Run	31:32:39 h	55
18.07	50km	1st Devil Mountain Ultra 50 km	7:01:37 h	10
2008
17.05	50mi	3rd Jemez Mountain 50mi Trail Run	14:15:22 h	65
2007
13.10	24h	1st Boulder 24 Hours	91.925 km	7
2006
06.05	50mi	7th Collegiate Peaks 50 Miles	11:30:14 h	60
2004
14.02	50km	2nd El Paso Franklin Mountains 50K	8:03:40 h	12
2003
01.03	50mi	13th Old Pueblo 50 Mile Endurance Run	12:30:50 h	50
04.01	50km	Red Rock Fat Ass 50K	6:43:00 h	9
2002
05.01	50km	Red Rock Fat Ass 50K	6:28:00 h	8
2001
28.04	50mi	12th Zane Grey Highline Trail 50 Mile	13:55:09 h	43
06.01	50km	Red Rock Fat Ass 50K	6:31:00 h	7
2000
07.10	50mi	17th Man Against Horse 50 Mile Race	11:05:03 h	13
29.04	50mi	11th Zane Grey Highline Trail 50 Mile	13:58:30 h	36
1999
31.12	24h	17th Across the Years, 24h	135.200 km	10
02.10	50mi	16th Man Against Horse 50 Mile Race	11:03:00 h	18
24.04	50mi	10th Zane Grey Highline Trail 50 Mile	13:30:26 h	27
1998
06.06	50mi	2nd Snow Peaks 50 Mile Trail Run	12:54:18 h	19
25.04	50mi	9th Zane Grey Highline Trail 50 Mile	13:58:11 h	13
1996
12.10	100mi	6th Arkansas Traveller 100	26:45:52 h	51
1994
14.05	50km	5th Zane Grey Highline Trail 50 km	5:54:37 h	8
1992
25.04	50mi	3rd Zane Grey Highline Trail 50 Mile	13:55:00 h	4
1991
27.09	100mi	6th Angeles Crest 100 Mile	27:38:52 h	23
27.04	50mi	2nd Zane Grey Highline Trail 50 Mile	10:43:00 h	4
1990
31.12	24h	8th Across the Years, 24h	147.200 km	3 🥉
07.09	100mi	11th Wasatch Front 100 Mile	29:09:11 h	21
19.05	50mi	7th Silver State 50 Miles	9:47:00 h	20
1989
08.09	100mi	10th Wasatch Front 100 Mile	32:04:31 h	34
1988
10.12	100km	7th Tallahassee Ultra Distance Classic 100K	9:47:40 h	8
05.11	46mi	7th Pine Mountain Trail Run	8:22:36 h	4
22.10	50mi	6th Mountain Masochist 50 Mile Trail Run	8:48:07 h	17
17.09	24h	Atlanta Track Club 24 Hour Run, TAC NC 24h	191.250 km	6
1987
21.11	50mi	25th JFK 50 Mile	8:28:54 h	36
24.10	50mi	5th Mountain Masochist 50 Mile Trail Run	9:25:01 h	13
26.09	24h	Atlanta Track Club 24 Hour Run	183.626 km	2 🥈
13.06	100mi	9th Old Dominion 100 Mile Endurance Run	22:48:22 h	30
02.05	40mi	9th Strolling Jim 40 Mile	7:05:06 h	34
1986
13.12	100km	5th Tallahassee Ultra Distance Classic 100K	9:27:29 h	5
01.11	46mi	6th Pine Mountain Trail Run	8:27:43 h	4
1985
23.11	50mi	23rd JFK 50 Mile	7:58:08 h	28
26.10	50mi	3rd Mountain Masochist 50 Mile Trail Run	8:28:38 h	8
10.05	70mi	5th Sri Chinmoy 70-Mile Race	12:26:59 h	7
10.05	50mi	5th Sri Chinmoy 70-Mile Race - 50mi Split	7:48:25 h	6
10.05	100km	5th Sri Chinmoy 70-Mile Race - 100km Split	10:53:30 h	7
1984
07.10	36mi	National Capital 36 Mile Run	4:41:01 h	28

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	4/9/2015	1st A Race for the Ages	207,61	×3
✓ 2	30/12/2011	28th Across the Years, 48h	197,67	×3
✓ 3	17/9/1988	Atlanta Track Club 24 Hour Run, TAC NC 24h	191,25	×2
✓ 4	26/9/1987	Atlanta Track Club 24 Hour Run	183,63	×2
✓ 5	25/9/2009	11th The Bear 100 Mile Endurance Run	160,93	×2
✓ 6	12/10/1996	6th Arkansas Traveller 100	160,93	×2
✓ 7	27/9/1991	6th Angeles Crest 100 Mile	160,93	×2
✓ 8	7/9/1990	11th Wasatch Front 100 Mile	160,93	×2
✓ 9	8/9/1989	10th Wasatch Front 100 Mile	160,93	×2
✓ 10	13/6/1987	9th Old Dominion 100 Mile Endurance Run	160,93	×2
✓ 11	18/12/2010	1st Desert Solstice 24 Hour Run	153,50	×2
✓ 12	31/12/1990	8th Across the Years, 24h	147,20	×2
✓ 13	31/12/1999	17th Across the Years, 24h	135,20	×2
✓ 14	25/6/2011	5th 24 Hours of Laramie	126,17	×1
✓ 15	27/12/2017	33rd Across the Years, 24h	119,95	×1
✓ 16	26/6/2010	4th 24 Hours of Laramie	113,94	×1
✓ 17	10/5/1985	5th Sri Chinmoy 70-Mile Race	112,65	×1
✓ 18	26/10/2013	5th 24H The Hard Way	108,63	×1
✓ 19	29/12/2015	31st Across the Years, 24h	108,13	×1
✓ 20	29/12/2012	29th Across the Years, 24h	101,37	×1
✓ 21	10/12/1988	7th Tallahassee Ultra Distance Classic 100K	100,00	×1
✓ 22	13/12/1986	5th Tallahassee Ultra Distance Classic 100K	100,00	×1
✓ 23	26/10/2024	2nd Greensprings 24	92,68	×1
✓ 24	13/10/2007	1st Boulder 24 Hours	91,93	×1
✓ 25	27/5/2023	5th Cow Bone 24 Hour Trail Run	86,90	×1
✓ 26	31/1/2010	1st Tumbleweed Trek	86,58	×1
✓ 27	25/10/2025	3rd Greensprings 24	81,99	×1
✓ 28	23/8/2014	6th Devil Mountain Ultra 50 Mile	80,47	×1
✓ 29	1/10/2011	3rd Devil Mountain Ultra 50 Mile	80,47	×1
✓ 30	25/9/2010	2nd Run Woodstock - Peace Love and 50 Miles	80,47	×1
✓ 31	17/5/2008	3rd Jemez Mountain 50mi Trail Run	80,47	×1
✓ 32	6/5/2006	7th Collegiate Peaks 50 Miles	80,47	×1
✓ 33	1/3/2003	13th Old Pueblo 50 Mile Endurance Run	80,47	×1
✓ 34	28/4/2001	12th Zane Grey Highline Trail 50 Mile	80,47	×1
✓ 35	7/10/2000	17th Man Against Horse 50 Mile Race	80,47	×1
✓ 36	29/4/2000	11th Zane Grey Highline Trail 50 Mile	80,47	×1
✓ 37	2/10/1999	16th Man Against Horse 50 Mile Race	80,47	×1
✓ 38	24/4/1999	10th Zane Grey Highline Trail 50 Mile	80,47	×1
✓ 39	6/6/1998	2nd Snow Peaks 50 Mile Trail Run	80,47	×1
✓ 40	25/4/1998	9th Zane Grey Highline Trail 50 Mile	80,47	×1
✓ 41	25/4/1992	3rd Zane Grey Highline Trail 50 Mile	80,47	×1
✓ 42	27/4/1991	2nd Zane Grey Highline Trail 50 Mile	80,47	×1
✓ 43	19/5/1990	7th Silver State 50 Miles	80,47	×1
✓ 44	22/10/1988	6th Mountain Masochist 50 Mile Trail Run	80,47	×1
✓ 45	21/11/1987	25th JFK 50 Mile	80,47	×1
✓ 46	24/10/1987	5th Mountain Masochist 50 Mile Trail Run	80,47	×1
✓ 47	23/11/1985	23rd JFK 50 Mile	80,47	×1
✓ 48	26/10/1985	3rd Mountain Masochist 50 Mile Trail Run	80,47	×1
✓ 49	5/11/1988	7th Pine Mountain Trail Run	74,03	×1
✓ 50	1/11/1986	6th Pine Mountain Trail Run	74,03	×1
✓ 51	2/5/1987	9th Strolling Jim 40 Mile	64,37	—
✓ 52	28/5/2022	14th Black Mountain Monster 12 Hour Run	60,35	—
✓ 53	19/11/2022	11th Crooked Road 24 Hour Ultra	58,77	—
✓ 54	7/10/1984	National Capital 36 Mile Run	57,94	—
✓ 55	21/9/2019	7th Flagstaff to Grand Canyon Stagecoach Line 55km	55,00	—
56	23/9/2017	5th Flagstaff to Grand Canyon Stagecoach Line 55km	55,00	—
57	24/9/2016	4th Flagstaff to Grand Canyon Stagecoach Line 55km	55,00	—
58	20/6/2026	11th Ghost Town Trail Challenge	50,00	—
59	4/5/2024	4th Pine Trail Run	50,00	—
60	4/11/2023	41st Mountain Masochist 50km Trail Run	50,00	—
61	22/7/2023	11th Catherine's 50k Run	50,00	—
62	17/8/2019	1st Capes 50 km	50,00	—
63	22/8/2015	7th Devil Mountain Ultra 50 km	50,00	—
64	28/9/2013	5th Devil Mountain Ultra 50 km	50,00	—
65	29/9/2012	4th Devil Mountain Ultra 50 km	50,00	—
66	23/5/2010	9th Big Basin Redwoods Trail Run	50,00	—
67	18/7/2009	1st Devil Mountain Ultra 50 km	50,00	—
68	14/2/2004	2nd El Paso Franklin Mountains 50K	50,00	—
69	4/1/2003	Red Rock Fat Ass 50K	50,00	—
70	5/1/2002	Red Rock Fat Ass 50K	50,00	—
71	6/1/2001	Red Rock Fat Ass 50K	50,00	—
72	14/5/1994	5th Zane Grey Highline Trail 50 km	50,00	—