Jim O'Brien (M 45)

2011

3 Races | 181 mi.

Burning River

Jul 30th 2011
| Cuyahoga Falls, OH
Distance
100 Miles
Overall
13 / 143
Division (M)
10 / 113
20:23:45

Ice Age Trail

May 14th 2011
| La Grange, WI
Distance
50 Miles
Overall
13 / 222
Division (M)
12 / 170
7:51:31

Mad City

Apr 9th 2011
| Madison, WI
Distance
50 KM
Overall
1 / 26
Division (M)
1 / 10
3:27:08

2010

5 Races | 307 mi.

The HUFF 50K Trail Run & Relay

Dec 18th 2010
| Albion, IN
Distance
50 KM
Overall
6 / 282
Division (M)
6 / 224
4:05:07

Javelina Jundred

Oct 23rd 2010
| Fountain Hills, AZ
Distance
100 Miles
Overall
5 / 137
Division (M)
4 / 89
19:28:10

Virgil Crest

Sep 25th 2010
| Cortland, NY
Distance
50 Miles
Overall
1 / 34
Division (M)
1 / 28
9:42:00

Des Plaines River Trail Races

May 22nd 2010
| Vernon Hills, IL
Distance
50 Miles
Overall
2 / 30
Division (M)
2 / 23
6:48:27

Delano Park

Mar 13th 2010
| Decatur, AL
Duration
12 Hours
Overall
1 / 59
Division (M)
1 / 39
76

2009

2 Races | 81 mi.

Tuscobia Winter Ultra

Dec 19th 2009
| Park Falls, WI
Distance
50 KM
Overall
1 / 13
Division (M)
1 / 8
5:00:00

Dances with Dirt - Hell, MI

Sep 12th 2009
| Gregory, MI
Distance
50 Miles
Overall
13 / 68
Division (M)
12 / 53
10:27:30

North American Races

10
Races
1y 10m 21d
Longevity
569
Lifetime Miles

Personal Bests

50k (3)
3:27:08
2011
50m (4)
6:48:27
2010
100m (2)
19:28:10
2010
12hr (1)
76
2010

Distance by Year

2011
181 Miles
3 Races
2010
307 Miles
5 Races
2009
81 Miles
2 Races

Multiple Performances

Jim O'brien (M 57)

2018

1 Race | 31 mi.

Chuckanut 50k

Mar 17th 2018
| Fairhaven, WA
Distance
50 KM
Overall
313 / 410
Division (M)
203 / 252
7:07:26

2017

1 Race | 31 mi.

Mt. Hood Races

Jul 9th 2017
| Timothy Lake, OR
Distance
50 KM
Overall
55 / 143
Division (M)
28 / 60
5:42:30

2002

2 Races | 62 mi.

Cle Elum Ridge

Sep 21st 2002
| Cle Elum, WA
Distance
50 KM
Overall
7 / 99
Division (M)
7 / 69
5:10:24

Bridle Trails Winter Trail Running Festi...

Jan 12th 2002
| Bellevue, WA
Distance
50 KM
Overall
1 / 37
Division (M)
1 / 28
4:46:48

North American Races

4
Races
16y 2m 8d
Longevity
124
Lifetime Miles

Personal Bests

50k (4)
4:46:48
2002

Distance by Year

2018
31 Miles
1 Race
2017
31 Miles
1 Race
2002
62 Miles
2 Races

Multiple Performances

Jim O'Brien (M 63)

2009

1 Race | 31 mi.

Marquette Trail 50

Aug 23rd 2009
| Marquette, MI
Distance
50 KM
Overall
5 / 42
Division (M)
5 / 26
5:00:41

2000

1 Race | 31 mi.

Siskiyou Out Back

Jul 8th 2000
| Ashland, OR
Distance
50 KM
Overall
57 / 90
Division (M)
46 / 66
5:55:25

North American Races

2
Races
9y 1m 18d
Longevity
62
Lifetime Miles

Personal Bests

50k (2)
5:00:41
2009

Distance by Year

2009
31 Miles
1 Race
2000
31 Miles
1 Race

Multiple Performances

Jim O'Brien (M 71)

1991

2 Races | 133 mi.

Wasatch 100

Sep 14th 1991
| Kaysville, UT
Distance
100 Miles
Overall
1 / 57
Division (M)
1 / 51
22:55:50

San Jacinto Wilderness Run

Jul 20th 1991
| Idyllwild, CA
Distance
32.5 Miles
Overall
1 / 43
Division (M)
1 / 33
5:07:00

1990

1 Race | 100 mi.

Leadville Trail

Aug 18th 1990
| Leadville, CO
Distance
100 Miles
Overall
1 / 120
Division (M)
1 / 104
17:55:57

1989

2 Races | 150 mi.

Angeles Crest

Sep 30th 1989
| Wrightwood, CA
Distance
100 Miles
Overall
1 / 76
Division (M)
1 / 67
17:35:48

Ledson Marsh

Jan 28th 1989
| Sacramento, CA
Distance
50 Miles
Overall
1 / 38
Division (M)
1 / 28
6:30:38

1988

1 Race | 100 mi.

Western States 100

Jun 25th 1988
| Olympic Valley, CA
Distance
100 Miles
Overall
9 / 250
Division (M)
9 / 227
18:33:49

1987

1 Race | 100 mi.

Angeles Crest

Sep 26th 1987
| Wrightwood, CA
Distance
100 Miles
Overall
3 / 43
Division (M)
3 / 40
19:51:47

North American Races

7
Races
3y 11m 24d
Longevity
583
Lifetime Miles

Personal Bests

50m (1)
6:30:38
1989
100m (5)
17:35:48
1989

Distance by Year

1991
133 Miles
2 Races
1990
100 Miles
1 Race
1989
150 Miles
2 Races
1988
100 Miles
1 Race
1987
100 Miles
1 Race

Multiple Performances

1989
1st Place
1987
3rd Place

Jim Obrien (M 68)

2014

1 Race | 31 mi.
Distance
50 KM
Overall
373 / 507
Division (M)
249 / 295
7:27:40

2012

1 Race | 31 mi.

The North Face Endurance Challenge New Y...

May 5th 2012
| New York, NY
Distance
50 KM
Overall
143 / 243
Division (M)
113 / 178
7:20:41

2011

1 Race | 31 mi.

The North Face Endurance Challenge New Y...

May 7th 2011
| New York, NY
Distance
50 KM
Overall
162 / 218
Division (M)
129 / 168
7:57:05

North American Races

3
Races
3y 7m 4d
Longevity
93
Lifetime Miles

Personal Bests

50k (3)
7:20:41
2012

Distance by Year

2014
31 Miles
1 Race
2012
31 Miles
1 Race
2011
31 Miles
1 Race

Multiple Performances