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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Jannsen, Steven   Submit Personal Website Send Link 
Club:  
Residence: Grass Valley, CA
Year of birth: 1981 (Cat. german: M45)
Date of birth: 00.00.0000 (Cat. internat.: M40)
Nationality: USA USA United States
RunnerID: 835512
 

23 search results (23 Events, 1932.232 km).  (More)

2025 1 Event, 50 km  (More)
10.05.2025 Paiute Meadows Trail Run (USA) 50km
9:50:25 h Jannsen, Steven *Burson, CA  Overall: 30 M: 20 Cat M40: 4
2023 3 Events, 180.467 km  (More)
20.05.2023 Silver State 50 Mile (USA) 50mi
13:11:42 h Jannsen, Steven *Burson, CA  Overall: 44 M: 33 Cat M40: 8
22.04.2023 Mendocino Coast 50K Ultra Trail Run (USA) 50km
6:15:01 h Jannsen, Steven *Burson, CA  Overall: 32 M: 21 Cat M40: 4
16.04.2023 Napa Valley 50k Trail Race (USA) 50km
8:06:35 h Jannsen, Steven *Burson, CA  Overall: 30 M: 26 Cat M40: 2
2022 1 Event, 80.467 km  (More)
21.05.2022 Silver State 50 Mile (USA) 50mi
12:09:37 h Jannsen, Steven *Burson, CA  Overall: 32 M: 25 Cat M40: 6
2021 2 Events, 130.467 km  (More)
05.06.2021 Ruck a Chuck 50K (USA) 50km
8:38:21 h Jannsen, Steven *Burson, CA  Overall: 64 M: 49 Cat M35: 9
15.05.2021 Mary's Peak 50 Mile Ultra Trail Race (USA) 50mi
13:06:27 h Jannsen, Steven *Burson, CA  Overall: 33 M: 28 Cat M35: 6
2019 6 Events, 405.694 km  (More)
09.11.2019 Mt. Tam Trail Run (USA) 50km
6:38:46 h Jannsen, Steven *Grass Valley, CA  Overall: 33 M: 24 Cat M35: 2
05.10.2019 Dick Collins Firetrails 100 km (USA) 100km
15:50:56 h Jannsen, Steven *Grass Valley, CA  Overall: 25 M: 20 Cat M35: 2
24.08.2019 Tamalpa Headlands 50K (USA) 31.5mi
6:17:23 h Jannsen, Steven *Grass Valley, CA  Overall: 38 M: 33 Cat M35: 8
03.08.2019 Lost and Found 55km Trail Race (USA) 55km
9:33:45 h Jannsen, Steven *Grass Valley, CA  Overall: 34 M: 27 Cat M35: 6
13.07.2019 Salt Point Trail Run (USA) 50km
6:09:39 h Jannsen, Steven *Grass Valley, CA  Overall: 8 M: 7 Cat M35: 1
27.04.2019 The Canyons Endurance 100 Km Run (USA) 100km
16:13:03 h Jannsen, Steven *Grass Valley, CA  Overall: 157 M: 126 Cat M35: 28
2018 5 Events, 482.802 km  (More)
10.11.2018 Two Peaks 50 Mile Trail Race (USA) 50mi
11:06:03 h Jannsen, Steven *Grass Valley, CA  Overall: 10 M: 8 Cat M35: 3
29.09.2018 Overlook Endurance Run 50M (USA) 50mi
14:03:07 h Jannsen, Steven *Grass Valley, CA  Overall: 61 M: 42 Cat M35: 8
27.-29.07.2018 Ouray 100 Mile Endurance Run (USA) 100mi
2d 01:11:00 h Jannsen, Steven   Overall: 25 M: 19 Cat M35: 6
16.06.2018 Mary's Peak 50 Mile Ultra Trail Race (USA) 50mi
11:08:17 h Jannsen, Steven *Grass Valley, CA  Overall: 14 M: 11 Cat M35: 3
21.04.2018 Mokelumne River 50 Mile Trail Run (USA) 50mi
13:34:55 h Jannsen, Steven *Grass Valley, CA  Overall: 22 M: 14 Cat M35: 3
2017 1 Event, 80.467 km  (More)
01.04.2017 Old Goat's 50 Mile Trail Race (USA) 50mi
11:22:34 h Jannsen, Steven   Overall: 30 M: 26 Cat M35: 5
2016 2 Events, 321.868 km  (More)
12.-13.11.2016 The Chimera 100 Mile Mountain Race (USA) 100mi
29:03:15 h Jannsen, Steven   Overall: 13 M: 11 Cat M23: 3
16.-17.07.2016 Tahoe Rim Trail 100M Endurance Run (USA) 100mi
33:48:23 h Jannsen, Steven *Grass Valley, CA  Overall: 130 M: 112 Cat M23: 24
2015 2 Events, 200 km  (More)
02.05.2015 The Canyons Endurance 100 Km Run (USA) 100km
17:00:40 h Jannsen, Steven *Lake Elsinore, CA  Overall: 58 M: 45 Cat M23: 10
07.02.2015 Sean O'Brien 100 km Trail Race (USA) 100km
12:41:43 h Jannsen, Steven *Lake Elsinore, CA  Overall: 41 M: 32 Cat M23: 17

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

Comparison table

Comparison of performances in races with multiple participations

   2025 2023 2022 2021 2019 2018 2017 2016 2015
Mary's Peak 50 Mile Ultra Trail Race 2       13:06:27   11:08:17      
The Canyons Endurance 100 Km Run 2         16:13:03       17:00:40
Silver State 50 Mile 2   13:11:42 12:09:37