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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: O'Connor, Christopher   Submit Personal Website Send Link 
Club:  
Residence: Walnut Creek, CA
Year of birth: 1966 (Cat. german: M60)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: USA USA United States
RunnerID: 68424
 

56 search results (56 Events, 4606.34 km).  (More)

2025 3 Events, 163.086 km  (More)
31.12.2025 New Years One Day 6 Hour Run (USA) 6h
63.086 km O'Connor, Christopher *Walnut Creek, CA  Overall: 3 M: 2 Cat M55: 1
11.10.2025 Ruth Anderson Ultra 50km (USA) 50km
4:45:13 h O'Connor, Christopher   Overall: 17 M: 14 Cat M55: 3
15.03.2025 Ruck a Chuck 50K (USA) 50km
5:54:25 h O'Connor, Christopher *Walnut Creek, CA  Overall: 22 M: 19 Cat M55: 3
2024 1 Event, 50 km  (More)
12.10.2024 Ruth Anderson Ultra 50km (USA) 50km
5:14:11 h O'Connor, Christopher   Overall: 30 M: 22 Cat M55: 2
2023 4 Events, 454.116 km  (More)
31.12.2023-01.01.2024 New Years One Day 24 Hour Run (USA) 24h
162.715 km O'Connor, Christopher *Walnut Creek, CA  Overall: 4 M: 2 Cat M55: 1
11.-12.11.2023 Tunnel Hill 100 Mile Race (USA) 100mi
19:30:44 h O'Connor, Christopher *Walnut Creek, CA  Overall: 36 M: 30 Cat M55: 3
10.09.2023 Diablo 50 km Trail Run (USA) 50km
7:09:13 h O'Connor, Christopher *Walnut Creek, CA  Overall: 14 M: 14 Cat M55: 1
01.04.2023 American River 50 Mile Endurance Run (USA) 50mi
13:06:29 h O'Connor, Christopher   Overall: 173 M: 117 Cat M55: 10
2022 1 Event, 50 km  (More)
18.09.2022 Diablo 50 km Trail Run (USA) 50km
8:35:30 h O'Connor, Christopher *Walnut Creek, CA  Overall: 24 M: 18 Cat M55: 1
2019 1 Event, 63.5 km  (More)
14.04.2019 Connemara Int. Ultramarathon (IRL) 63.5km
7:05:23 h O'Connor, Christopher   Overall: 112 M: 102 Cat M50: 12
2018 4 Events, 421.868 km  (More)
03.-04.11.2018 Rio Del Lago 100 Mile Endurance Run (USA) 100mi
23:28:18 h O'Connor, Christopher *Walnut Creek, CA  Overall: 50 M: 47 Cat M50: 4
18.08.2018 Waldo 100K Trail Run (USA) 100km
16:11:26 h O'Connor, Christopher *Walnut Creek, CA  Overall: 85 M: 61 Cat M50: 7
19.05.2018 San Francisco 50 Mile Endurance Run (USA) 50mi
11:00:17 h O'Connor, Christopher *Walnut Creek, CA  Overall: 9 M: 8 Cat M50: 3
22.04.2018 Ruth Anderson Ultra 50mi (USA) 50mi
8:31:02 h O'Connor, Christopher   Overall: 6 M: 5 Cat M50: 2
2017 1 Event, 80.467 km  (More)
12.08.2017 Cool Moon 50 Mile Endurance Run (USA) 50mi
11:10:00 h O'Connor, Christopher *Walnut Creek, CA  Overall: 2 M: 2 Cat M50: 1
2014 7 Events, 713.269 km  (More)
01.-02.11.2014 Javelina Jundred 100 Mile Endurance Run (USA) 100mi
22:53:57 h O'Connor, Christopher *Walnut Creek, CA  Overall: 62 M: 54 Cat M45: 5
27.09.2014 Belmead Trail Fest (USA) 50mi
9:22:34 h O'Connor, Christopher *CA  Overall: 3 M: 3 Cat M45: 2
13.-14.09.2014 Headlands Hundred 50 Mile Endurance Run (USA) 50mi
10:32:37 h O'Connor, Christopher *Walnut Creek, CA  Overall: 16 M: 14 Cat M45: 4
17.08.2014 Run On The Sly 50 Km (USA) 50km
5:31:17 h O'Connor, Christopher *Walnut Creek, CA  Overall: 19 M: 16 Cat M45: 5
28.-29.06.2014 Western States 100 Mile Endurance Run (USA) 100mi
25:32:21 h O'Connor, Christopher *Walnut Creek, CA  Overall: 146 M: 124 Cat M45: 23
17.05.2014 Bishop High Sierra Ultramarathons 50 Miles (USA) 50mi
11:44:47 h O'Connor, Christopher *Walnut Creek, CA  Overall: 16 M: 13 Cat M45: 3
19.04.2014 Ruth Anderson Ultra 100km (USA) 100km
10:50:37 h O'Connor, Christopher   Overall: 7 M: 7 Cat M45: 2
2013 4 Events, 391.401 km  (More)
26.-27.10.2013 Javelina Jundred 100 Mile Endurance Run (USA) 100mi
24:50:28 h O'Connor, Christopher *Walnut Creek, CA  Overall: 50 M: 39 Cat M45: 5
12.10.2013 Dick Collins Firetrails 50 Mile (USA) 50mi
9:27:48 h O'Connor, Christopher *Walnut Creek, CA  Overall: 71 M: 61 Cat M45: 14
28.09.2013 Stevens Creek Striders 50K (USA) 50km
6:40:34 h O'Connor, Christopher *Walnut Creek  Overall: 23 M: 19 Cat M45: 3
11.05.2013 Gold Rush 100k (USA) 100km
12:55:30 h O'Connor, Christopher   Overall: 31 M: 25 Cat M45: 6
2012 1 Event, 50 km  (More)
20.05.2012 Ohlone 50K Wilderness Run (USA) 50km
6:58:45 h O'Connor, Christopher   Overall: 68 M: 56 Cat M45: 10
2011 5 Events, 281.161 km  (More)
27.08.2011 Tamalpa Headlands 50K (USA) 31.5mi
6:24:48 h O'Connor, Christopher *Concord, CA  Overall: 85 M: 69 Cat M40: 17
14.08.2011 Stevens Creek Striders 50K (USA) 50km
6:19:40 h O'Connor, Christopher *Concord  Overall: 13 M: 12 Cat M40: 2
16.04.2011 Mokelumne River 50 Mile Trail Run (USA) 50mi
10:55:48 h O'Connor, Christopher *Concord, CA  Overall: 10 M: 6 Cat M40: 2
19.03.2011 Diablo Trails Challenge (USA) 50km
7:27:50 h O'Connor, Christopher *Concord, CA  Overall: 27 M: 25 Cat M40: 9
20.02.2011 Chabot Trail Run (USA) 50km
5:17:35 h O'Connor, Christopher *Concord, CA  Overall: 16 M: 13 Cat M40: 3
2010 4 Events, 230.467 km  (More)
09.10.2010 Dick Collins Firetrails 50 Mile (USA) 50mi
11:41:27 h O'Connor, Christopher *CA  Overall: 193 M: 154 Cat M40: 45
05.09.2010 Run On The Sly 50 Km (USA) 50km
4:56:58 h O'Connor, Christopher *Elk Grove, CA  Overall: 8 M: 6 Cat M40: 2
15.08.2010 Stevens Creek Striders 50K (USA) 50km
7:00:27 h O'Connor, Christopher *Elk Grove, CA  Overall: 29 M: 26 Cat M40: 6
01.08.2010 Skyline 50k Endurance Run (USA) 50km
5:06:19 h O'Connor, Christopher *Elk Grove, CA  Overall: 38 M: 32 Cat M40: 6
2009 5 Events, 421.868 km  (More)
27.-28.06.2009 Western States 100 Mile Endurance Run (USA) 100mi
26:14:16 h O'Connor, Christopher *Elk Grove, CA  Overall: 93 M: 82 Cat M40: 24
06.06.2009 Mount Diablo 50K (USA) 50km
6:35:41 h O'Connor, Christopher *Elk Grove, CA  Overall: 19 M: 17 Cat M40: 5
19.04.2009 Diablo Endurance Run (USA) 50mi
15:14:33 h O'Connor, Christopher *Elk Grove, CA  Overall: 92 M: 71 Cat M40: 16
04.04.2009 American River 50 Mile Endurance Run (USA) 50mi
8:55:34 h O'Connor, Christopher   Overall: 126 M: 107 Cat M40: 23
21.03.2009 Pirates Cove Trail Run (USA) 50km
5:48:54 h O'Connor, Christopher *Elk Grove, CA  Overall: 39 M: 34 Cat M40: 9
2008 3 Events, 180.467 km  (More)
08.06.2008 Mount Diablo 50K (USA) 50km
8:20:09 h O'Connor, Christopher   Overall: 44 M: 37 Cat M40: 12
05.04.2008 American River 50 Mile Endurance Run (USA) 50mi
9:08:28 h O'Connor, Christopher *Elk Grove, CA  Overall: 135 M: 119 Cat M40: 26
19.01.2008 Pacifica 50 Km Trail Run - Winter Edition (USA) 50km
6:32:20 h O'Connor, Christopher *Elk Grove, CA  Overall: 17 M: 14 Cat M40: 4
2007 4 Events, 371.868 km  (More)
15.12.2007 Muir Beach Trail Run (USA) 50km
6:44:50 h O'Connor, Christopher *Elk Grove, CA  Overall: 31 M: 25 Cat M40: 7
19.-20.05.2007 Massanutten Mountain Trails 100 Mile (USA) 100mi
31:56:45 h O'Connor, Christopher *Elk Grove, CA  Overall: 45 M: 42 Cat M40: 10
29.04.2007 Diablo Endurance Run (USA) 50mi
12:19:58 h O'Connor, Christopher *Elk Grove, CA  Overall: 34 M: 27 Cat M40: 11
14.04.2007 American River 50 Mile Endurance Run (USA) 50mi
8:55:12 h O'Connor, Christopher *Elk Grove, CA  Overall: 125 M: 101 Cat M40: 18
2006 3 Events, 291.401 km  (More)
24.-25.06.2006 Western States 100 Mile Endurance Run (USA) 100mi
27:58:39 h O'Connor, Christopher *Elk Grove, CA  Overall: 121 M: 104 Cat M35: 25
01.04.2006 American River 50 Mile Endurance Run (USA) 50mi
8:45:59 h O'Connor, Christopher *Elk Grove, CA  Overall: 75 M: 67 Cat M35: 15
04.02.2006 Woodside Trail Run 50K (USA) 50km
5:59:59 h O'Connor, Christopher *CA  Overall: 34 M: 27 Cat M35: 9
2005 4 Events, 341.401 km  (More)
24.-25.09.2005 Rio Del Lago 100 Mile (USA) 100mi
23:00:58 h O'Connor, Christopher *Elk Grove, CA  Overall: 11 M: 8 Cat M35: 3
02.04.2005 American River 50 Mile Endurance Run (USA) 50mi
8:47:37 h O'Connor, Christopher *CA  Overall: 89 M: 72 Cat M35: 15
26.02.2005 Sequoia Trail Run (USA) 50km
5:50:03 h O'Connor, Christopher *Elk Grove, CA  Overall: 6 M: 5 Cat M35: 2
05.02.2005 Woodside Trail Run 50K (USA) 50km
5:34:11 h O'Connor, Christopher *CA  Overall: 22 M: 20 Cat M35: 8
2004 1 Event, 50 km  (More)
17.07.2004 Santa Cruz Mountains 50 Km (USA) 50km
5:22:06 h O'Connor, Christopher *Elk Grove, CA  Overall: 5 M: 5 Cat M35: 1

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2025 2024 2023 2022 2019 2018 2017 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004
50km 4:45:13 4:45:13
(4692/166)
5:14:11
(7799/224)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
50mi 8:31:02  
 
 
 
 
8:31:02
(182/95)
 
 
 
 
 
 
 
 
 
 
 
 
100km 10:50:37  
 
 
 
 
 
 
10:50:37
(2663/35)
 
 
 
 
 
 
 
 
 
 
100mi 19:30:44  
 
19:30:44
(354/61)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
6h 63.086 63.086
(658/12)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
24h 162.715  
 
162.715
(969/113)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2019 2018 2017 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004
American River 50 Mile Endurance Run 6     13:06:29                   8:55:34 9:08:28 8:55:12 8:45:59 8:47:37  
Stevens Creek Striders 50K 3                 6:40:34   6:19:40 7:00:27            
Western States 100 Mile Endurance Run 3               25:32:21         26:14:16     27:58:39    
Run On The Sly 50 Km 2               5:31:17       4:56:58            
Diablo Endurance Run 2                         15:14:33   12:19:58      
Mount Diablo 50K 2                         6:35:41 8:20:09        
Woodside Trail Run 50K 2                               5:59:59 5:34:11  
Diablo 50 km Trail Run 2     7:09:13 8:35:30                            
Dick Collins Firetrails 50 Mile 2                 9:27:48     11:41:27            
Ruth Anderson Ultra 50km 2 4:45:13 5:14:11                                
Javelina Jundred 100 Mile Endurance Run 2               22:53:57 24:50:28                  
Rio Del Lago 100 Mile 2           23:28:18                     23:00:58