Tim Spence

Born : 1956 Cat. M70 Ultrarunner since 1993

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

10,6%

Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 310; Σ finishers = 2 938. 310 / 2 938 × 100 = 10.55%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20

Km — ultra races3 138 km

> 100 km19

> 160 km19

Longest race160,9 km

28th Wasatch Front 100 Mile — 8/9/2007

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Trail100,0%

Wins & podiums (ultra)

🏆 Win1

🏆 Win M1

🏅 Top 34

🏅 Top 3 M4

Longest winning streak1

Current streak0

Records

50 mi10h22'40 100 mi21h13'00

HISTORY

20 race(s)

Date		Race	Perf.	Rk
2007
08.09	100mi	28th Wasatch Front 100 Mile	25:20:26 h	11
2006
09.09	100mi	27th Wasatch Front 100 Mile	25:19:34 h	11
2005
10.09	100mi	26th Wasatch Front 100 Mile	23:09:01 h	7
2004
11.09	100mi	25th Wasatch Front 100 Mile	22:42:49 h	2 🥈
2003
06.09	100mi	24th Wasatch Front 100 Mile	22:17:27 h	3 🥉
2002
07.09	100mi	23rd Wasatch Front 100 Mile	23:23:37 h	9
2001
08.09	100mi	22nd Wasatch Front 100 Mile	23:59:08 h	7
2000
09.09	100mi	21st Wasatch Front 100 Mile	25:03:34 h	12
24.06	100mi	27th Western States 100 Mile Endurance Run	23:06:54 h	38
03.06	50mi	4th Snow Peaks 50 Mile Trail Run	10:22:40 h	16
1999
11.09	100mi	20th Wasatch Front 100 Mile	24:14:00 h	10
26.06	100mi	26th Western States 100 Mile Endurance Run	22:33:31 h	34
1998
12.09	100mi	19th Wasatch Front 100 Mile	22:21:00 h	7
27.06	100mi	25th Western States 100 Mile Endurance Run	24:01:30 h	64
1997
05.09	100mi	18th Wasatch Front 100 Mile	21:13:00 h	1 🏆
28.06	100mi	24th Western States 100 Mile Endurance Run	22:13:52 h	49
1996
06.09	100mi	17th Wasatch Front 100 Mile	22:03:02 h	2 🥈
1995
08.09	100mi	16th Wasatch Front 100 Mile	23:13:24 h	4
1994
09.09	100mi	15th Wasatch Front 100 Mile	25:00:24 h	9
1993
10.09	100mi	14th Wasatch Front 100 Mile	30:46:58 h	34

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	8/9/2007	28th Wasatch Front 100 Mile	160,93	×3
✓ 2	9/9/2006	27th Wasatch Front 100 Mile	160,93	×3
✓ 3	10/9/2005	26th Wasatch Front 100 Mile	160,93	×3
✓ 4	11/9/2004	25th Wasatch Front 100 Mile	160,93	×3
✓ 5	6/9/2003	24th Wasatch Front 100 Mile	160,93	×3
✓ 6	7/9/2002	23rd Wasatch Front 100 Mile	160,93	×3
✓ 7	8/9/2001	22nd Wasatch Front 100 Mile	160,93	×3
✓ 8	9/9/2000	21st Wasatch Front 100 Mile	160,93	×3
✓ 9	24/6/2000	27th Western States 100 Mile Endurance Run	160,93	×3
✓ 10	11/9/1999	20th Wasatch Front 100 Mile	160,93	×3
✓ 11	26/6/1999	26th Western States 100 Mile Endurance Run	160,93	×3
✓ 12	12/9/1998	19th Wasatch Front 100 Mile	160,93	×3
✓ 13	27/6/1998	25th Western States 100 Mile Endurance Run	160,93	×3
✓ 14	5/9/1997	18th Wasatch Front 100 Mile	160,93	×3
✓ 15	28/6/1997	24th Western States 100 Mile Endurance Run	160,93	×3
✓ 16	6/9/1996	17th Wasatch Front 100 Mile	160,93	×3
✓ 17	8/9/1995	16th Wasatch Front 100 Mile	160,93	×3
✓ 18	9/9/1994	15th Wasatch Front 100 Mile	160,93	×3
✓ 19	10/9/1993	14th Wasatch Front 100 Mile	160,93	×3
✓ 20	3/6/2000	4th Snow Peaks 50 Mile Trail Run	80,47	×1