Jennifer O'Connor (F 55)
2024
2 Races | 81 mi.Marin Ultra Challenge
Mar 9th 2024
| Sausalito, CA
Distance
50 KM
Overall
175
/ 244
Division (F)
60
/ 101
7:18:05
Monterey Ultra
Jan 27th 2024
| Monterey, CA
Distance
50 Miles
Overall
45
/ 58
Division (F)
18
/ 23
12:25:39
2023
8 Races | 337 mi.New Year's One Day
Dec 31st 2023
| San Francisco, CA
Duration
6 Hours
Overall
16
/ 27
Division (F)
7
/ 11
31.982
Hunter S. Thompson Fear & Loathing
Dec 9th 2023
| San Francisco, CA
Distance
50 KM
Overall
50
/ 87
Division (F)
17
/ 32
6:54:00
Tunnel Hill 100
Nov 11th 2023
| Vienna, IL
Distance
100 Miles
Overall
91
/ 179
Division (F)
20
/ 51
23:47:42
Ruth Anderson
Oct 14th 2023
| San Francisco, CA
Distance
50 KM
Overall
33
/ 60
Division (F)
13
/ 22
5:24:57
Skyline 50K
Aug 6th 2023
| San Leandro, CA
Distance
50 KM
Overall
69
/ 137
Division (F)
23
/ 43
7:01:59
Cool Moon Trail Runs
Jun 10th 2023
| Cool, CA
Distance
50 Miles
Overall
21
/ 29
Division (F)
5
/ 6
13:40:40
Way Too Cool
Mar 4th 2023
| Cool, CA
Distance
50 KM
Overall
313
/ 412
Division (F)
107
/ 149
7:27:00
Fort Ord Trail Run
Jan 28th 2023
| Monterey, CA
Distance
50 KM
Overall
52
/ 86
Division (F)
11
/ 23
6:39:27
2022
6 Races | 294 mi.New Year's One Day
Dec 31st 2022
| San Francisco, CA
Duration
24 Hours
Overall
19
/ 29
Division (F)
7
/ 12
50.347
Hunter S. Thompson Fear & Loathing
Dec 4th 2022
| San Francisco, CA
Distance
50 KM
Overall
10
/ 50
Division (F)
5
/ 19
6:11:00
Rio Del Lago
Nov 5th 2022
| Granite Bay, CA
Distance
50 KM
Overall
20
/ 52
Division (F)
9
/ 28
6:18:00
The Yeti 100 Mile Endurance Run-Washingt...
Jul 15th 2022
| North Bend, WA
Distance
100 Miles
Overall
31
/ 50
Division (F)
12
/ 22
28:12:30
Leona Divide
Apr 23rd 2022
| Lake Hughes, CA
Distance
50 Miles
Overall
70
/ 80
Division (F)
18
/ 20
13:58:19
Way Too Cool
Mar 5th 2022
| Cool, CA
Distance
50 KM
Overall
374
/ 541
Division (F)
133
/ 217
6:56:50
2021
4 Races | 204 mi.New Year's One Day
Dec 31st 2021
| San Francisco, CA
Duration
12 Hours
Overall
18
/ 31
Division (F)
9
/ 19
42.1
Hunter S. Thompson Fear & Loathing
Dec 5th 2021
| San Francisco, CA
Distance
50 KM
Overall
25
/ 46
Division (F)
5
/ 11
7:05:00
Ruth Anderson
Oct 9th 2021
| San Francisco, CA
Distance
50 KM
Overall
18
/ 56
Division (F)
6
/ 21
5:50:11
Grandmaster Ultras
Feb 5th 2021
| Mesquite, NV
Distance
100 Miles
Overall
15
/ 30
Division (F)
4
/ 10
32:39:43
2020
1 Race | 31 mi.Golden Gate (Winter)
Feb 8th 2020
| Rodeo Beach, CA
Distance
50 KM
Overall
23
/ 34
Division (F)
5
/ 10
7:23:39
2019
7 Races | 364 mi.New Year's One Day
Dec 31st 2019
| San Francisco, CA
Duration
12 Hours
Overall
15
/ 39
Division (F)
4
/ 19
51.9
Rio Del Lago
Nov 2nd 2019
| Granite Bay, CA
Distance
100 Miles
Overall
212
/ 239
Division (F)
58
/ 69
29:19:44
Overlook Endurance Runs
Sep 28th 2019
| Foresthill, CA
Distance
50 Miles
Overall
29
/ 48
Division (F)
6
/ 13
12:20:27
Skyline 50K
Aug 4th 2019
| San Leandro, CA
Distance
50 KM
Overall
79
/ 167
Division (F)
21
/ 67
6:21:53
Silver State
May 18th 2019
| Reno, NV
Distance
50 Miles
Overall
71
/ 77
Division (F)
14
/ 16
13:44:31
Marin Ultra Challenge
Mar 9th 2019
| Sausalito, CA
Distance
50 Miles
Overall
108
/ 180
Division (F)
23
/ 44
11:27:55
Fort Ord Trail Run
Feb 2nd 2019
| Monterey, CA
Distance
50 KM
Overall
39
/ 95
Division (F)
10
/ 32
6:07:53
2018
4 Races | 262 mi.Javelina Jundred
Oct 27th 2018
| Fountain Hills, AZ
Distance
100 Miles
Overall
248
/ 367
Division (F)
64
/ 123
27:20:38
Waldo 100K
Aug 18th 2018
| Oakridge, OR
Distance
100 KM
Overall
98
/ 100
Division (F)
30
/ 30
18:11:26
San Francisco 50/50
May 19th 2018
| Rodeo Beach, CA
Distance
50 Miles
Overall
22
/ 40
Division (F)
5
/ 12
12:22:01
Ruth Anderson
Apr 21st 2018
| San Francisco, CA
Distance
50 Miles
Overall
10
/ 14
Division (F)
3
/ 3
9:50:53
2017
5 Races | 262 mi.Tahoe Rim Trail
Jul 15th 2017
| Carson City, NV
Distance
50 Miles
Overall
87
/ 166
Division (F)
27
/ 68
13:44:10
Ohlone
May 21st 2017
| Fremont, CA
Distance
50 KM
Overall
65
/ 128
Division (F)
10
/ 33
8:12:51
Zion Ultras and Trail Half Marathon
Apr 7th 2017
| Virgin, UT
Distance
100 Miles
Overall
120
/ 168
Division (F)
22
/ 36
32:06:44
Marin Ultra Challenge
Mar 11th 2017
| Sausalito, CA
Distance
50 KM
Overall
87
/ 194
Division (F)
23
/ 77
6:17:24
Sean O'Brien 100k/50M/50k
Feb 4th 2017
| Malibu, CA
Distance
50 Miles
Overall
50
/ 89
Division (F)
11
/ 24
11:03:14
2016
2 Races | 113 mi.New Year's One Day
Dec 31st 2016
| San Francisco, CA
Duration
12 Hours
Overall
4
/ 22
Division (F)
1
/ 11
62.8
Dick Collins Firetrails (Inactive)
Oct 8th 2016
| Castro Valley, CA
Distance
50 Miles
Overall
44
/ 124
Division (F)
11
/ 31
10:32:08
2015
1 Race | 50 mi.Sean O'Brien 100k/50M/50k
Feb 7th 2015
| Malibu, CA
Distance
50 Miles
Overall
44
/ 101
Division (F)
8
/ 29
11:39:22
2014
8 Races | 462 mi.Javelina Jundred
Nov 1st 2014
| Fountain Hills, AZ
Distance
100 Miles
Overall
216
/ 290
Division (F)
61
/ 89
28:08:01
Stevens Creek Striders Trail Races
Sep 27th 2014
| Los Altos Hills, CA
Distance
50 KM
Overall
12
/ 40
Division (F)
1
/ 10
6:06:44
Headlands
Sep 13th 2014
| Sausalito, CA
Distance
50 Miles
Overall
14
/ 69
Division (F)
2
/ 16
10:19:59
Run on the Sly
Aug 17th 2014
| Pollock Pines, CA
Distance
50 KM
Overall
25
/ 69
Division (F)
5
/ 25
5:46:18
Tahoe Rim Trail
Jul 19th 2014
| Carson City, NV
Distance
100 Miles
Overall
91
/ 157
Division (F)
22
/ 42
31:02:28
Bishop High Sierra
May 17th 2014
| Bishop, CA
Distance
50 Miles
Overall
15
/ 45
Division (F)
3
/ 15
11:44:45
Lake Sonoma 50
Apr 12th 2014
| Healdsburg, CA
Distance
50 Miles
Overall
211
/ 301
Division (F)
48
/ 90
11:17:14
Marin Ultra Challenge
Mar 15th 2014
| Sausalito, CA
Distance
50 Miles
Overall
63
/ 102
Division (F)
16
/ 30
11:55:29
2013
4 Races | 223 mi.New Year's One Day
Dec 31st 2013
| San Francisco, CA
Duration
24 Hours
Overall
10
/ 40
Division (F)
3
/ 13
91.6
Dick Collins Firetrails (Inactive)
Nov 12th 2013
| Castro Valley, CA
Distance
50 Miles
Overall
133
/ 288
Division (F)
29
/ 94
10:14:27
Stevens Creek Striders Trail Races
Sep 28th 2013
| Los Altos Hills, CA
Distance
50 KM
Overall
22
/ 48
Division (F)
4
/ 10
6:40:32
Lake Sonoma 50
Apr 13th 2013
| Healdsburg, CA
Distance
50 Miles
Overall
187
/ 266
Division (F)
41
/ 69
11:34:56
2012
4 Races | 212 mi.Pine to Palm
Sep 15th 2012
| Williams, OR
Distance
100 Miles
Overall
72
/ 73
Division (F)
15
/ 15
32:37:34
Tahoe Rim Trail
Jul 21st 2012
| Carson City, NV
Distance
50 Miles
Overall
75
/ 153
Division (F)
21
/ 52
12:47:04
Ohlone
May 20th 2012
| Fremont, CA
Distance
50 KM
Overall
63
/ 219
Division (F)
12
/ 67
6:56:08
Epiphany Ultra
Jan 8th 2012
| Oakland, CA
Distance
50 KM
Overall
10
/ 15
Division (F)
4
/ 6
6:43:00
2011
6 Races | 255 mi.Rio Del Lago
Sep 10th 2011
| Granite Bay, CA
Distance
100 KM
Overall
14
/ 35
Division (F)
5
/ 9
17:03:00
Tamalpa Headlands 50K
Aug 27th 2011
| Muir Beach, CA
Distance
50 KM
Overall
84
/ 164
Division (F)
16
/ 57
6:24:48
Headlands Fifty
Jul 16th 2011
| Sausalito, CA
Distance
50 Miles
Overall
23
/ 90
Division (F)
3
/ 21
9:48:39
Mokelumne River 50
Apr 16th 2011
| Valley Springs, CA
Distance
50 Miles
Overall
9
/ 20
Division (F)
4
/ 4
10:55:48
Diablo Trails Challenge
Mar 19th 2011
| Walnut Creek, CA
Distance
50 KM
Overall
28
/ 54
Division (F)
3
/ 11
7:27:51
Chabot/Redtail Ridge - Inside Trail
Feb 20th 2011
| Castro Valley, CA
Distance
50 KM
Overall
17
/ 40
Division (F)
4
/ 13
5:17:38
2010
3 Races | 112 mi.Dick Collins Firetrails (Inactive)
Oct 9th 2010
| Castro Valley, CA
Distance
50 Miles
Overall
112
/ 235
Division (F)
14
/ 56
10:04:17
Stevens Creek Striders Trail Races
Aug 15th 2010
| Los Altos Hills, CA
Distance
50 KM
Overall
30
/ 56
Division (F)
4
/ 9
7:00:37
Diablo Trails Challenge
Mar 20th 2010
| Walnut Creek, CA
Distance
50 KM
Overall
33
/ 61
Division (F)
7
/ 18
6:45:59
2009
3 Races | 112 mi.Quicksilver
May 9th 2009
| San Jose, CA
Distance
50 KM
Overall
24
/ 75
Division (F)
5
/ 26
5:44:11
Diablo Endurance Run
Apr 19th 2009
| Clayton, CA
Distance
50 Miles
Overall
74
/ 106
Division (F)
18
/ 28
14:17:36
Diablo Trails Challenge
Mar 22nd 2009
| Walnut Creek, CA
Distance
50 KM
Overall
20
/ 48
Division (F)
6
/ 19
7:12:45
2008
7 Races | 337 mi.San Francisco One Day
Oct 25th 2008
| San Francisco, CA
Duration
24 Hours
Overall
12
/ 67
Division (F)
4
/ 22
100.3
Redwood Park
Sep 6th 2008
| Oakland, CA
Distance
50 KM
Overall
15
/ 31
Division (F)
3
/ 9
6:33:19
Ohlone
May 18th 2008
| Fremont, CA
Distance
50 KM
Overall
78
/ 134
Division (F)
13
/ 34
8:09:26
Miwok
May 3rd 2008
| Stinson Beach, CA
Distance
100 KM
Overall
190
/ 282
Division (F)
53
/ 86
13:43:23
American River
Apr 5th 2008
| Folsom, CA
Distance
50 Miles
Overall
164
/ 466
Division (F)
23
/ 127
9:27:17
Skyline Ridge
Mar 1st 2008
| Palo Alto, CA
Distance
50 KM
Overall
26
/ 55
Division (F)
6
/ 15
5:44:23
Woodside Trail Run
Feb 2nd 2008
| Woodside, CA
Distance
50 KM
Overall
27
/ 63
Division (F)
4
/ 12
5:47:20
2007
7 Races | 309 mi.Muir Beach
Dec 15th 2007
| Muir Beach, CA
Distance
50 KM
Overall
17
/ 57
Division (F)
4
/ 15
6:00:38
Quad Dipsea
Nov 24th 2007
| Mill Valley, CA
Distance
28.4 Miles
Overall
94
/ 232
Division (F)
21
/ 65
6:05:19
Western States 100
Jun 23rd 2007
| Olympic Valley, CA
Distance
100 Miles
Overall
232
/ 270
Division (F)
38
/ 55
29:17:09
Ohlone
May 20th 2007
| Fremont, CA
Distance
50 KM
Overall
67
/ 139
Division (F)
9
/ 37
6:57:48
Quicksilver
May 12th 2007
| San Jose, CA
Distance
50 Miles
Overall
45
/ 76
Division (F)
7
/ 18
10:27:50
Diablo Endurance Run
Apr 29th 2007
| Clayton, CA
Distance
37 Miles
Overall
8
/ 10
Division (F)
2
/ 2
9:55:00
Ruth Anderson
Mar 31st 2007
| San Francisco, CA
Distance
50 KM
Overall
21
/ 44
Division (F)
4
/ 13
5:28:00
2006
4 Races | 284 mi.Muir Beach
Dec 16th 2006
| Muir Beach, CA
Distance
50 KM
Overall
11
/ 37
Division (F)
4
/ 12
6:00:38
San Francisco One Day
Oct 28th 2006
| San Francisco, CA
Duration
24 Hours
Overall
6
/ 31
Division (F)
2
/ 10
102.7
Vermont 100
Jul 14th 2006
| West Windsor, VT
Distance
100 Miles
Overall
94
/ 152
Division (F)
21
/ 38
26:35:44
American River
Apr 1st 2006
| Folsom, CA
Distance
50 Miles
Overall
107
/ 446
Division (F)
14
/ 131
9:10:57
2005
9 Races | 349 mi.Dick Collins Firetrails (Inactive)
Oct 15th 2005
| Castro Valley, CA
Distance
50 Miles
Overall
38
/ 123
Division (F)
5
/ 26
9:17:46
Psychedelic Climacteric
Sep 17th 2005
| Berkeley, CA
Distance
50 KM
Overall
4
/ 13
Division (F)
1
/ 8
6:37:00
Tamalpa Headlands 50K
Aug 27th 2005
| Muir Beach, CA
Distance
50 KM
Overall
84
/ 168
Division (F)
16
/ 42
6:11:36
Skyline 50K
Aug 7th 2005
| San Leandro, CA
Distance
50 KM
Overall
60
/ 147
Division (F)
9
/ 52
5:59:09
Ohlone
May 22nd 2005
| Fremont, CA
Distance
50 KM
Overall
44
/ 116
Division (F)
8
/ 30
7:03:35
Miwok
Apr 30th 2005
| Stinson Beach, CA
Distance
100 KM
Overall
113
/ 223
Division (F)
30
/ 66
12:43:29
American River
Apr 2nd 2005
| Folsom, CA
Distance
50 Miles
Overall
165
/ 439
Division (F)
35
/ 127
9:32:34
Stevens Creek Striders Trail Races
Mar 20th 2005
| Los Altos Hills, CA
Distance
50 KM
Overall
21
/ 56
Division (F)
4
/ 14
6:14:57
Woodside Trail Run
Feb 5th 2005
| Woodside, CA
Distance
50 KM
Overall
26
/ 74
Division (F)
3
/ 21
5:44:07
2004
4 Races | 143 mi.Muir Beach
Dec 18th 2004
| Muir Beach, CA
Distance
50 KM
Overall
13
/ 24
Division (F)
3
/ 7
6:17:15
Dick Collins Firetrails (Inactive)
Oct 9th 2004
| Castro Valley, CA
Distance
50 Miles
Overall
59
/ 120
Division (F)
9
/ 27
9:51:42
Tamalpa Headlands 50K
Aug 21st 2004
| Muir Beach, CA
Distance
50 KM
Overall
53
/ 114
Division (F)
13
/ 34
6:16:27
Quicksilver
May 8th 2004
| San Jose, CA
Distance
50 KM
Overall
28
/ 80
Division (F)
8
/ 34
5:46:15
2003
1 Race | 31 mi.Skyline 50K
Aug 3rd 2003
| San Leandro, CA
Distance
50 KM
Overall
60
/ 162
Division (F)
12
/ 56
5:29:20
North American Races
100
Races
20y 7m 14d
Longevity
4,827
Lifetime Miles
Personal Bests
50k
(46)
5:17:38
2011
50m
(29)
9:10:57
2006
100k
(4)
12:43:29
2005
100m
(11)
23:47:42
2023
24hr
(4)
102.7
2006
12hr
(3)
62.8
2016
6hr
(1)
31.9827
2023
Distance by Year
2024
81
Miles
2 Races
2023
337
Miles
8 Races
2022
294
Miles
6 Races
2021
204
Miles
4 Races
2020
31
Miles
1 Race
2019
364
Miles
7 Races
2018
262
Miles
4 Races
2017
262
Miles
5 Races
2016
113
Miles
2 Races
2015
50
Miles
1 Race
2014
462
Miles
8 Races
2013
223
Miles
4 Races
2012
212
Miles
4 Races
2011
255
Miles
6 Races
2010
112
Miles
3 Races
2009
112
Miles
3 Races
2008
337
Miles
7 Races
2007
309
Miles
7 Races
2006
284
Miles
4 Races
2005
349
Miles
9 Races
2004
143
Miles
4 Races
2003
31
Miles
1 Race
Multiple Performances
Jennifer O'Connor (F 43)
2023
1 Race | 40 mi.Bear Lake Ultra
Oct 7th 2023
| Lapeer, MI
Duration
24 Hours
Overall
57
/ 89
Division (F)
27
/ 47
40.3
2013
1 Race | 31 mi.Dances with Dirt - Hell, MI
Sep 21st 2013
| Gregory, MI
Distance
50 KM
Overall
98
/ 115
Division (F)
29
/ 38
7:35:44
North American Races
2
Races
10y 0m 18d
Longevity
71
Lifetime Miles
Personal Bests
50k
(1)
7:35:44
2013
24hr
(1)
40.3
2023
Distance by Year
2023
40
Miles
1 Race
2013
31
Miles
1 Race
Multiple Performances
Jennifer O'Connor (F 40)
2018
1 Race | 31 mi.Orcas Island 50k
Feb 3rd 2018
| Orcas Island, WA
Distance
50 KM
Overall
91
/ 180
Division (F)
30
/ 65
7:24:32
2017
2 Races | 59 mi.Quad Dipsea
Nov 25th 2017
| Mill Valley, CA
Distance
28.4 Miles
Overall
126
/ 301
Division (F)
27
/ 83
6:46:34
Orcas Island 50k
Feb 4th 2017
| Orcas Island, WA
Distance
50 KM
Overall
176
/ 200
Division (F)
53
/ 68
8:12:56
2015
2 Races | 81 mi.The North Face Endurance Challenge Calif...
Dec 5th 2015
| Marin, CA
Distance
50 Miles
Overall
218
/ 479
Division (F)
42
/ 117
10:24:33
Way Too Cool
Mar 7th 2015
| Cool, CA
Distance
50 KM
Overall
416
/ 978
Division (F)
109
/ 412
5:54:27
2013
1 Race | 31 mi.Way Too Cool
Mar 9th 2013
| Cool, CA
Distance
50 KM
Overall
461
/ 853
Division (F)
144
/ 342
6:03:52
North American Races
6
Races
4y 10m 2d
Longevity
203
Lifetime Miles
Personal Bests
50k
(4)
5:54:27
2015
50m
(1)
10:24:33
2015
Distance by Year
2018
31
Miles
1 Race
2017
59
Miles
2 Races
2015
81
Miles
2 Races
2013
31
Miles
1 Race
