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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Birkholz, Kathleen   Submit Personal Website Send Link 
Club:  
Residence: Eugene, OR
Year of birth: 1967 (Cat. german: W55)
Date of birth: 00.00.0000 (Cat. internat.: W55)
Nationality: USA USA United States
RunnerID: 217422
 

29 search results (29 Events, 1986.753 km).  (More)

2022 1 Event, 85.472 km  (More)
18.-19.06.2022 Elijah Bristow 24 Hour Run (USA) 24h
85.472 km Birkholz, Kathleen *Eugene, OR  Overall: 25 F: 7 Cat W50: 1
2021 2 Events, 109.143 km  (More)
11.09.2021 McKenzie River 50 km Trail Run (USA) 50km
8:23:48 h Birkholz, Kathleen *Eugene, OR  Overall: 53 F: 19 Cat W50: 6
19.-20.06.2021 Elijah Bristow 24 Hour Run (USA) 24h
59.143 km Birkholz, Kathleen *Eugene, OR  Overall: 61 F: 23 Cat W50: 1
2018 1 Event, 50 km  (More)
08.09.2018 McKenzie River 50 km Trail Run (USA) 50km
7:43:16 h Birkholz, Kathleen *Eugene, OR  Overall: 134 F: 56 Cat W50: 6
2014 1 Event, 50 km  (More)
29.03.2014 Gorge Waterfalls 50k (USA) 50km
8:12:47 h Birkholz, Kathleen *Eugene, OR  Overall: 195 F: 72 Cat W45: 14
2013 10 Events, 786.364 km  (More)
26.10.2013 ORRC Autumn Leaves 50 km Run (USA) 50km
5:15:54 h Birkholz, Kathleen   Overall: 18 F: 9 Cat W45: 2
14.-15.09.2013 Pine to Palm 100 Mile Endurance Run (USA) 100mi
27:51:49 h Birkholz, Kathleen *Eugene, OR  Overall: 40 F: 6 Cat W45: 1
17.08.2013 Waldo 100K Trail Run (USA) 100km
15:29:24 h Birkholz, Kathleen *Eugene, OR  Overall: 78 F: 14 Cat W45: 4
27.07.2013 Siskiyou Out Back 50 Miles Trail Run (USA) 50mi
10:58:03 h Birkholz, Kathleen *Eugene, OR  Overall: 66 F: 7 Cat W45: 3
13.07.2013 Mt. Hood 50 Mile Trail Run (USA) 50mi
10:13:40 h Birkholz, Kathleen *Eugene, OR  Overall: 73 F: 15 Cat W45: 2
11.05.2013 McDonald Forest 50K Trail Run (USA) 50km
7:32:22 h Birkholz, Kathleen *Eugene, OR  Overall: 203 F: 57 Cat W45: 14
04.05.2013 Miwok 60k Trail race (USA) 60km
8:48:40 h Birkholz, Kathleen   Overall: 259 F: 70 Cat W45: 16
14.04.2013 Peterson Ridge Rumble 40 Mile Trail Run (USA) 40mi
7:29:16 h Birkholz, Kathleen *Eugene, OR  Overall: 90 F: 21 Cat W45: 5
16.-17.03.2013 Pacific Rim One Day (USA) 24h
90.123 km Birkholz, Kathleen *OR  Overall: 20 F: 7 Cat W45: 2
16.02.2013 Hagg Lake Trail Runs 50K (USA) 50km
6:26:11 h Birkholz, Kathleen *Eugene, OR  Overall: 151 F: 33 Cat W45: 4
2012 5 Events, 394.84 km  (More)
18.08.2012 Waldo 100K Trail Run (USA) 100km
19:07:07 h Birkholz, Kathleen   Overall: 82 F: 28 Cat W40: 4
28.07.2012 Mt. Hood 50 Mile Trail Run (USA) 50mi
11:46:30 h Birkholz, Kathleen *Eugene, OR  Overall: 108 F: 29 Cat W40: 7
05.05.2012 Miwok 100k Trail race (USA) 100km
16:48:40 h Birkholz, Kathleen *OR  Overall: 250 F: 66 Cat W40: 11
15.04.2012 Peterson Ridge Rumble 40 Mile Trail Run (USA) 40mi
7:42:20 h Birkholz, Kathleen *Eugene, OR  Overall: 120 F: 29 Cat W40: 4
18.02.2012 Hagg Lake Trail Runs 50K (USA) 50km
6:11:20 h Birkholz, Kathleen *Eugene, OR  Overall: 137 F: 27 Cat W40: 8
2011 6 Events, 360.934 km  (More)
17.12.2011 Frozen Trail Runfest (USA) 50km
6:55:24 h Birkholz, Kathleen *Eugene, OR  Overall: 21 F: 8 Cat W40: 1
29.10.2011 ORRC Autumn Leaves 50 Mile Run (USA) 50mi
9:56:02 h Birkholz, Kathleen *Eugene, OR  Overall: 48 F: 14 Cat W40: 3
10.09.2011 McKenzie River 50 km Trail Run (USA) 50km
6:24:58 h Birkholz, Kathleen *Eugene, OR  Overall: 103 F: 33 Cat W40: 8
30.07.2011 Mt. Hood 50 Mile Trail Run (USA) 50mi
10:52:39 h Birkholz, Kathleen   Overall: 88 F: 20 Cat W40: 5
09.07.2011 Siskiyou Out Back 50 km Trail Run (USA) 50km
6:52:15 h Birkholz, Kathleen *Eugene, OR  Overall: 139 F: 49 Cat W40: 7
14.05.2011 McDonald Forest 50K Trail Run (USA) 50km
6:33:14 h Birkholz, Kathleen *Eugene, OR  Overall: 111 F: 29 Cat W40: 8
2010 2 Events, 100 km  (More)
18.12.2010 Frozen Trail Runfest (USA) 50km
7:48:21 h Birkholz, Kathleen *Eugene, OR  Overall: 20 F: 6 Cat W40: 1
11.09.2010 McKenzie River 50 km Trail Run (USA) 50km
8:17:56 h Birkholz, Kathleen *Eugene, OR  Overall: 163 F: 66 Cat W40: 14
2008 1 Event, 50 km  (More)
06.09.2008 McKenzie River 50 km Trail Run (USA) 50km
6:31:50 h Birkholz, Kathleen   Overall: 109 F: 39 Cat W40: 7

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 2022 2021 2018 2014 2013 2012 2011 2010 2008

Comparison table

Comparison of performances in races with multiple participations

   2022 2021 2018 2014 2013 2012 2011 2010 2008
McKenzie River 50 km Trail Run 5   8:23:48 7:43:16       6:24:58 8:17:56 6:31:50
Mt. Hood 50 Mile Trail Run 3         10:13:40 11:46:30 10:52:39    
Frozen Trail Runfest 2             6:55:24 7:48:21  
Elijah Bristow 24 Hour Run 2 85.472 59.143              
Hagg Lake Trail Runs 50K 2         6:26:11 6:11:20      
McDonald Forest 50K Trail Run 2         7:32:22   6:33:14    
Peterson Ridge Rumble 40 Mile Trail Run 2         7:29:16 7:42:20      
Miwok 100k Trail race 2         8:48:40 16:48:40      
Waldo 100K Trail Run 2         15:29:24 19:07:07