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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Davis, Jason   Submit Personal Website Send Link 
Club:  
Residence: Sioux City, IA
Year of birth: 1974 (Cat. german: M50)
Date of birth: 00.00.0000 (Cat. internat.: M50)
Nationality: USA USA United States
RunnerID: 341473
 

32 search results (32 Events, 4098.726 km).  (More)

2025 1 Event, 217.261 km  (More)
27.-29.01.2025 Arrowhead Winter Ultra (USA) 135mi
2d 05:09:00 h Davis, Jason *IA  Overall: 23 M: 20 Cat M50: 2
2024 1 Event, 80.467 km  (More)
20.04.2024 Thumb Coast Ultra 50 Mile (USA) 50mi
9:53:22 h Davis, Jason *Brighton, MI  Overall: 79 M: 60 Cat M45: 11
2023 1 Event, 160.934 km  (More)
29.-30.09.2023 The Bear 100 Mile Endurance Run (USA) 100mi
34:56:00 h Davis, Jason *Sioux City, IA  Overall: 207 M: 155 Cat M45: 34
2022 2 Events, 321.868 km  (More)
20.-21.08.2022 Lean Horse Ultra-Marathon 100 Mile (USA) 100mi
26:33:42 h Davis, Jason *Sioux City, IA  Overall: 28 M: 25 Cat M45: 8
06.-07.05.2022 Salt Flats 100 Mile (USA) 100mi
28:53:19 h Davis, Jason *Sioux City, IA  Overall: 25 M: 17 Cat M45: 5
2021 4 Events, 355.945 km  (More)
09.10.2021 Bear Lake Ultra Race (USA) 24h
64.856 km Davis, Jason *Brighton, MI  Overall: 50 M: 27 Cat M45: 4
14.-15.08.2021 Lean Horse Ultra-Marathon 100 Mile (USA) 100mi
25:01:35 h Davis, Jason *Sioux City, IA  Overall: 17 M: 14 Cat M45: 4
24.07.2021 Loopty Loop 12 Hour Ultra Trail Marathon (USA) 12h
74.834 km Davis, Jason *Brighton, MI  Overall: 18 M: 11 Cat M45: 3
29.05.2021 Three Sisters Ultra Festival 12 Hour Run (USA) 12h
55.321 km Davis, Jason *Knoxville, TN  Overall: 18 M: 11 Cat M45: 1
2020 1 Event, 64.856 km  (More)
17.10.2020 Bear Lake Ultra Race (USA) 24h
64.856 km Davis, Jason *Brighton, MI  Overall: 42 M: 24 Cat M45: 6
2019 4 Events, 764.467 km  (More)
28.09.2019 Bear Lake Ultra Race (USA) 24h
84.812 km Davis, Jason *Brighton, MI  Overall: 35 M: 15 Cat M40: 2
07.09.2019 Run Woodstock - Freak 50 km (USA) 50km
6:13:32 h Davis, Jason   Overall: 44 M: 30 Cat M40: 11
04.-05.05.2019 Twilight Zone 24 Hour Endurance Run (USA) 24h
66.385 km Davis, Jason *Brighton, MI  Overall: 59 M: 32 Cat M40: 9
24.02.-08.03.2019 Iditarod Trail Invitational 350 Miles (USA) 350mi
7d 13:19:00 h Davis, Jason   Overall: 8 M: 8 Cat M40: 3
2018 2 Events, 100 km  (More)
06.10.2018 Thru The Leaves 50k Trail Run (USA) 50km
7:24:13 h Davis, Jason *Brighton, MI  Overall: 9 M: 7 Cat M40: 2
08.09.2018 Run Woodstock - Freak 50 km (USA) 50km
5:17:24 h Davis, Jason   Overall: 19 M: 14 Cat M40: 2
2017 1 Event, 160.934 km  (More)
08.-09.09.2017 Superior Fall Trail Races 100 Mile (USA) 100mi
37:33:49 h Davis, Jason *Sioux City, IA  Overall: 163 M: 131 Cat M40: 32
2016 1 Event, 217.261 km  (More)
25.-27.01.2016 Arrowhead Winter Ultra (USA) 135mi
2d 03:14:00 h Davis, Jason *IA  Overall: 10 M: 10 Cat M40: 2
2015 2 Events, 378.195 km  (More)
12.-13.09.2015 Hawk Hundred - 100 Mile Trail Run (USA) 100mi
25:20:41 h Davis, Jason *Sioux City, IA  Overall: 4 M: 4 Cat M40: 2
26.-28.01.2015 Arrowhead Winter Ultra (USA) 135mi
2d 05:23:00 h Davis, Jason *IA  Overall: 27 M: 24 Cat M40: 4
2014 1 Event, 80.467 km  (More)
26.07.2014 Minnesota Voyageur Trail 50 Mile Ultra (USA) 50mi
12:24:36 h Davis, Jason *Sioux City, IA  Overall: 141 M: 113 Cat M35: 20
2013 5 Events, 724.203 km  (More)
02.-03.11.2013 Ozark Trail 100 Mile Endurance Run (USA) 100mi
29:29:25 h Davis, Jason *IA  Overall: 22 M: 20 Cat M35: 4
27.07.2013 Minnesota Voyageur Trail 50 Mile Ultra (USA) 50mi
11:05:11 h Davis, Jason *Sioux City, IA  Overall: 73 M: 68 Cat M35: 8
29.-30.06.2013 Black Hills 100 Mile Run (USA) 100mi
29:54:16 h Davis, Jason *Sioux City, IA  Overall: 43 M: 34 Cat M35: 11
01.-02.06.2013 Kettle Moraine 100 Mile Endurance Run (USA) 100mi
25:11:56 h Davis, Jason *Sioux City, IA  Overall: 30 M: 29 Cat M35: 7
12.-13.04.2013 Zumbro 100 Mile (USA) 100mi
28:58:51 h Davis, Jason *Sioux City, IA  Overall: 7 M: 5 Cat M35: 1
2012 4 Events, 341.401 km  (More)
27.10.2012 Surf the Murph 50 Mile Run (USA) 50mi
9:46:19 h Davis, Jason *Sioux City, IA  Overall: 16 M: 16 Cat M35: 2
13.10.2012 Market to Market 50 (USA) 50km
4:51:27 h Davis, Jason *Sioux City, IA  Overall: 23 M: 16 Cat M35: 3
25.-26.08.2012 Lean Horse Ultra-Marathon 100 Mile (USA) 100mi
24:21:11 h Davis, Jason *Sioux City, IA  Overall: 38 M: 29 Cat M35: 5
05.05.2012 Greenland Trail Race (USA) 50km
6:03:35 h Davis, Jason *Parker, CO  Overall: 90 M: 64 Cat M35: 14
2011 2 Events, 130.467 km  (More)
29.10.2011 Surf the Murph 50 Mile Run (USA) 50mi
11:51:00 h Davis, Jason *Sioux City, IA  Overall: 36 M: 33 Cat M35: 7
07.05.2011 Greenland Trail Race (USA) 50km
6:47:31 h Davis, Jason *Parker, CO  Overall: 126 M: 85 Cat M35: 19

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 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
Bear Lake Ultra Race 3         64.856 64.856 84.812                
Arrowhead Winter Ultra 3 53:09:00                 51:14:00 53:23:00        
Lean Horse Ultra-Marathon 100 Mile 3       26:33:42 25:01:35                 24:21:11  
Greenland Trail Race 2                           6:03:35 6:47:31
Surf the Murph 50 Mile Run 2                           9:46:19 11:51:00
Run Woodstock - Freak 50 km 2             6:13:32 5:17:24              
Minnesota Voyageur Trail 50 Mile Ultra 2                       12:24:36 11:05:11