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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Hemmen, Jennifer   Submit Personal Website Send Link 
Club:  
Residence: Fair Oaks, CA
Year of birth: 1971 (Cat. german: W55)
Date of birth: 24.11.1971 (Cat. internat.: W50)
Nationality: USA USA United States
RunnerID: 46575
 

36 search results (36 Events, 3102.108 km).  (More)

2025 1 Event, 50 km  (More)
20.09.2025 Mammoth Trail Fest (USA) 50km
9:18:57 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 503 F: 174 Cat W50: 8
2023 3 Events, 341.401 km  (More)
24.-25.06.2023 Western States 100 Mile Endurance Run (USA) 100mi
27:01:02 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 159 F: 32 Cat W50: 2
29.04.2023 The Canyons Endurance 100 Km Run (USA) 100km
16:03:45 h Hemmen, Jennifer   Overall: 188 F: 41 Cat W50: 5
08.04.2023 Lake Sonoma 50 Mile Race (USA) 50mi
12:20:22 h Hemmen, Jennifer   Overall: 127 F: 46 Cat W50: 3
2022 1 Event, 100 km  (More)
23.04.2022 The Canyons Endurance 100 Km Run (USA) 100km
18:45:03 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 405 F: 90 Cat W50: 8
2021 1 Event, 48 km  (More)
01.10.2021 The Broken Arrow Skyrace (USA) 48km
9:16:15 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 204 F: 55 Cat W45: 5
2019 3 Events, 291.401 km  (More)
14.-16.06.2019 Bighorn Mountain Wild & Scenic 100 Mile Trail Run (USA) 100mi
32:45:48 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 121 F: 18 Cat W45: 5
13.04.2019 Lake Sonoma 50 Mile Race (USA) 50mi
10:33:09 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 114 F: 27 Cat W45: 3
16.03.2019 Ruck a Chuck 50K (USA) 50km
5:49:03 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 30 F: 9 Cat W45: 1
2018 1 Event, 160.934 km  (More)
03.-04.11.2018 Rio Del Lago 100 Mile Endurance Run (USA) 100mi
26:48:50 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 109 F: 18 Cat W45: 2
2017 3 Events, 305.995 km  (More)
25.11.2017 Quad Dipsea Trail Run (USA) 28mi
5:59:06 h Hemmen, Jennifer   Overall: 60 F: 10 Cat W45: 3
29.-30.09.2017 The Bear 100 Mile Endurance Run (USA) 100mi
34:40:23 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 193 F: 39 Cat W45: 2
29.04.2017 The Canyons Endurance 100 Km Run (USA) 100km
15:28:04 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 86 F: 16 Cat W45: 5
2016 1 Event, 100 km  (More)
07.05.2016 The Canyons Endurance 100 Km Run (USA) 100km
14:23:27 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 58 F: 13 Cat W40: 5
2015 3 Events, 341.401 km  (More)
27.-28.06.2015 Western States 100 Mile Endurance Run (USA) 100mi
23:32:55 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 81 F: 16 Cat W40: 7
02.05.2015 The Canyons Endurance 100 Km Run (USA) 100km
14:46:06 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 25 F: 9 Cat W40: 5
11.04.2015 Lake Sonoma 50 Mile Race (USA) 50mi
9:47:14 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 104 F: 26 Cat W40: 7
2014 3 Events, 291.401 km  (More)
19.-20.07.2014 Tahoe Rim Trail 50M Endurance Run (USA) 50mi
13:43:26 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 77 F: 24 Cat W40: 5
14.-15.06.2014 Bryce 100 Mile Trail Run (USA) 100mi
34:43:19 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 77 F: 21 Cat W40: 5
03.05.2014 The Canyons Endurance 50 Km Run (USA) 50km
6:21:27 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 12 F: 2 Cat W40: 1
2013 1 Event, 80.467 km  (More)
14.09.2013 Headlands Hundred 50 Mile Endurance Run (USA) 50mi
9:41:20 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 27 F: 3 Cat W40: 1
2012 3 Events, 225.528 km  (More)
24.11.2012 Quad Dipsea Trail Run (USA) 28mi
5:45:38 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 39 F: 6 Cat W40: 3
19.-20.05.2012 The North Face 100 Australia (AUS) 100km
14:29:51 h Hemmen, Jennifer *CA  Overall: 134 F: 19 Cat W40: 4
14.04.2012 Lake Sonoma 50 Mile Race (USA) 50mi
9:43:17 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 77 F: 16 Cat W40: 7
2011 3 Events, 175.528 km  (More)
26.11.2011 Quad Dipsea Trail Run (USA) 28mi
5:40:05 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 51 F: 10 Cat W40: 5
12.11.2011 Last Chance 50 Mile (USA) 50mi
8:24:32 h Hemmen, Jennifer *Fair Oaks, CA  Overall: 28 F: 4 Cat W35: 1
12.03.2011 Way Too Cool 50K Endurance Run (USA) 50km
6:13:51 h Hemmen, Jennifer *Sacramento, CA  Overall: 322 F: 83 Cat W35: 19
2010 1 Event, 50 km  (More)
13.03.2010 Way Too Cool 50K Endurance Run (USA) 50km
6:40:28 h Hemmen, Jennifer *Sacramento, CA  Overall: 299 F: 80 Cat W35: 16
2009 3 Events, 206.799 km  (More)
28.11.2009 Quad Dipsea Trail Run (USA) 28mi
6:38:00 h Hemmen, Jennifer *Sacramento, CA  Overall: 108 F: 22 Cat W35: 4
01.-02.08.2009 Cool 12 Hour Night Run (USA) 12h
81.271 km Hemmen, Jennifer   Overall: 8 F: 2 Cat W35: 1
18.-19.07.2009 Tahoe Rim Trail 50M Endurance Runs (USA) 50mi
11:39:39 h Hemmen, Jennifer *CA  Overall: 31 F: 11 Cat W35: 5
2008 2 Events, 150 km  (More)
21.-23.03.2008 Coyote Two Moon Ultras 100 km (USA) 100km
16:26:00 h Hemmen, Jennifer *CA  Overall: 7 F: 2 Cat W35: 1
08.03.2008 Way Too Cool 50K Endurance Run (USA) 50km
4:45:00 h Hemmen, Jennifer *Sacramento, CA  Overall: 93 F: 15 Cat W35: 4
2007 3 Events, 183.253 km  (More)
13.10.2007 Lake of the Sky 32 Mile (USA) 32.8mi
7:11:40 h Hemmen, Jennifer *Sacramento, CA  Overall: 21 F: 6 Cat W35: 1
14.04.2007 American River 50 Mile Endurance Run (USA) 50mi
9:40:46 h Hemmen, Jennifer *Sacramento, CA  Overall: 199 F: 41 Cat W35: 7
10.03.2007 Way Too Cool 50K Endurance Run (USA) 50km
5:31:54 h Hemmen, Jennifer   Overall: 174 F: 36 Cat W35: 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 2025 2023 2022 2021 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007

Comparison table

Comparison of performances in races with multiple participations

   2025 2023 2022 2021 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007
The Canyons Endurance 100 Km Run 5   16:03:45 18:45:03       15:28:04 14:23:27 14:46:06                
Quad Dipsea Trail Run 4             5:59:06         5:45:38 5:40:05   6:38:00    
Way Too Cool 50K Endurance Run 4                         6:13:51 6:40:28   4:45:00 5:31:54
Lake Sonoma 50 Mile Race 4   12:20:22     10:33:09       9:47:14     9:43:17          
Tahoe Rim Trail 50M Endurance Runs 2                   13:43:26         11:39:39    
Western States 100 Mile Endurance Run 2   27:01:02             23:32:55