Julie-Ann Bergman

Born : 1955 Cat. W70 Ultrarunner since 1999

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

62,1%

Rank quotient ?This runner's calculation uses 18 eligible race(s): Σ(rank − 1) = 1 301; Σ finishers = 2 095. 1 301 / 2 095 × 100 = 62.10%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed22

Km — ultra races1 995 km

> 100 km7

> 160 km7

> 200 km1

Longest race235,0 km

3rd Desert RATS Multi-day Footrace Adventure — 14/6/2009

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Trail88,2%

Stage11,8%

Wins & podiums (ultra)

🏆 Win0

🏆 Win F0

🏅 Top 30

🏅 Top 3 F2

Longest winning streak0

Current streak0

Records

50 km4h33'18 50 mi10h14'36 100 mi26h45'52

HISTORY

18 race(s)

Date		Race	Perf.	Rk
2010
01.05	50km	6th Greenland Trail Race	6:30:19 h	86
2009
14.06	146mi/5stages	3rd Desert RATS Multi-day Footrace Adventure	36:19:00 h	6
2008
20.07	50mi	1st Leadville Silver Rush 50 Mile Run	12:28:20 h	95
2007
18.08	100mi	25th Leadville Trail 100 Mile	28:35:47 h	137
05.05	50mi	8th Collegiate Peaks 50 Miles	11:27:17 h	48
2005
20.08	100mi	23rd Leadville Trail 100 Mile	28:53:31 h	138
2004
02.10	100mi	14th Arkansas Traveller 100	26:55:26 h	47
17.04	50mi	1st Desert Rats Trail Running Festival 50 Miles	11:34:53 h	25
2003
23.08	31.5mi	6th Tamalpa Headlands 50K	8:22:55 h	164
28.06	100mi	30th Western States 100 Mile Endurance Run	27:33:41 h	171
2002
29.06	100mi	29th Western States 100 Mile Endurance Run	26:45:52 h	128
01.06	50mi	6th Snow Peaks 50 Mile Trail Run	12:25:00 h	71
04.05	50mi	4th Collegiate Peaks 50 Miles	10:20:28 h	39
2001
18.08	100mi	19th Leadville Trail 100 Mile	26:55:31 h	63
16.06	50mi	7th San Juan Solstice 50 Mile Run	13:41:22 h	33
2000
17.06	50mi	6th San Juan Solstice 50 Mile Run	13:41:12 h	33
06.05	50mi	3rd Collegiate Peaks 50 Miles	10:14:36 h	31
1999
10.04	50km	2nd Mile High Metric Challenge 50 km	4:33:18 h	4

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	14/6/2009	3rd Desert RATS Multi-day Footrace Adventure	234,96	×5
✓ 2	18/8/2007	25th Leadville Trail 100 Mile	160,93	×4
✓ 3	20/8/2005	23rd Leadville Trail 100 Mile	160,93	×4
✓ 4	2/10/2004	14th Arkansas Traveller 100	160,93	×4
✓ 5	28/6/2003	30th Western States 100 Mile Endurance Run	160,93	×4
✓ 6	29/6/2002	29th Western States 100 Mile Endurance Run	160,93	×4
✓ 7	18/8/2001	19th Leadville Trail 100 Mile	160,93	×4
✓ 8	20/7/2008	1st Leadville Silver Rush 50 Mile Run	80,47	×2
✓ 9	5/5/2007	8th Collegiate Peaks 50 Miles	80,47	×2
✓ 10	17/4/2004	1st Desert Rats Trail Running Festival 50 Miles	80,47	×2
✓ 11	1/6/2002	6th Snow Peaks 50 Mile Trail Run	80,47	×2
✓ 12	4/5/2002	4th Collegiate Peaks 50 Miles	80,47	×2
✓ 13	16/6/2001	7th San Juan Solstice 50 Mile Run	80,47	×2
✓ 14	17/6/2000	6th San Juan Solstice 50 Mile Run	80,47	×2
✓ 15	6/5/2000	3rd Collegiate Peaks 50 Miles	80,47	×2
✓ 16	23/8/2003	6th Tamalpa Headlands 50K	50,69	×1
✓ 17	1/5/2010	6th Greenland Trail Race	50,00	×1
✓ 18	10/4/1999	2nd Mile High Metric Challenge 50 km	50,00	×1