Duane Baker

Born : 1943 Cat. M80 Ultrarunner since 2001

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

53,0%

Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 1 330; Σ finishers = 2 510. 1 330 / 2 510 × 100 = 52.99%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed18

Km — ultra races1 055 km

Longest race100,0 km

14th Javelina Jundred 100 km Endurance Run — 29/10/2016

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Trail100,0%

Records

50 km6h19'00 100 km14h58'56

HISTORY

18 race(s)

Date		Race	Perf.	Rk
2019
10.08	50km	6th Marlette Lake Tahoe 50K	7:21:31 h	76
2017
13.08	50km	4th Marlette Lake Tahoe 50K	7:13:37 h	41
2016
29.10	100km	14th Javelina Jundred 100 km Endurance Run	15:08:49 h	36
21.08	50km	3rd Marlette Lake Tahoe 50K	6:36:02 h	28
2015
31.10	100km	13th Javelina Jundred 100 km Endurance Run	17:48:16 h	70
14.02	55km	9th Moab Red Hot 55k	8:01:40 h	258
2014
01.11	100km	12th Javelina Jundred 100 km Endurance Run	14:58:56 h	33
19.07	50km	13th Tahoe Rim Trail 50km Endurance Run	7:55:16 h	45
2013
20.07	50km	12th Tahoe Rim Trail 50km Endurance Run	7:33:51 h	32
2011
07.05	50km	31st Wild Wild West 50k	6:50:41 h	22
2010
17.07	50km	9th Tahoe Rim Trail 50km Endurance Runs	7:57:26 h	53
2009
18.07	50km	8th Tahoe Rim Trail 50km Endurance Runs	8:35:10 h	77
2004
23.10	50km	5th Whiskeytown 50km Trail Run	7:06:32 h	24
2003
19.07	50km	3rd Tahoe Rim Trail 50km Endurance Runs	7:42:57 h	74
08.03	50km	14th Way Too Cool 50K Endurance Run	6:19:00 h	335
2002
20.07	50km	2nd Tahoe Rim Trail 50km Endurance Runs	6:52:38 h	43
18.05	50km	17th Silver State 50 km	8:10:33 h	47
2001
21.07	50km	1st Tahoe Rim Trail 50km Endurance Runs	7:24:41 h	54

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	29/10/2016	14th Javelina Jundred 100 km Endurance Run	100,00	×4
✓ 2	31/10/2015	13th Javelina Jundred 100 km Endurance Run	100,00	×4
✓ 3	1/11/2014	12th Javelina Jundred 100 km Endurance Run	100,00	×4
✓ 4	14/2/2015	9th Moab Red Hot 55k	55,00	×2
✓ 5	10/8/2019	6th Marlette Lake Tahoe 50K	50,00	×2
✓ 6	13/8/2017	4th Marlette Lake Tahoe 50K	50,00	×2
✓ 7	21/8/2016	3rd Marlette Lake Tahoe 50K	50,00	×2
✓ 8	19/7/2014	13th Tahoe Rim Trail 50km Endurance Run	50,00	×2
✓ 9	20/7/2013	12th Tahoe Rim Trail 50km Endurance Run	50,00	×2
✓ 10	7/5/2011	31st Wild Wild West 50k	50,00	×2
✓ 11	17/7/2010	9th Tahoe Rim Trail 50km Endurance Runs	50,00	×2
✓ 12	18/7/2009	8th Tahoe Rim Trail 50km Endurance Runs	50,00	×2
✓ 13	23/10/2004	5th Whiskeytown 50km Trail Run	50,00	×2
✓ 14	19/7/2003	3rd Tahoe Rim Trail 50km Endurance Runs	50,00	×2
✓ 15	8/3/2003	14th Way Too Cool 50K Endurance Run	50,00	×2
✓ 16	20/7/2002	2nd Tahoe Rim Trail 50km Endurance Runs	50,00	×2
✓ 17	18/5/2002	17th Silver State 50 km	50,00	×2
✓ 18	21/7/2001	1st Tahoe Rim Trail 50km Endurance Runs	50,00	×2