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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Pierson, Jason   Submit Personal Website Send Link 
Club:  
Residence: Auburn, CA
Year of birth: 1972 (Cat. german: M50)
Date of birth: 00.00.0000 (Cat. internat.: M50)
Nationality: USA USA United States
RunnerID: 651227
 

29 search results (29 Events, 2580.174 km).  (More)

2025 1 Event, 160.934 km  (More)
25.-26.04.2025 The Canyons Endurance 100 Miles Run (USA) 100mi
33:49:32 h Pierson, Jason   Overall: 147 M: 121 Cat M50: 10
2023 3 Events, 287.401 km  (More)
26.-27.08.2023 Oregon Cascades 100 Mile Race (USA) 100mi
30:58:03 h Pierson, Jason *Auburn, CA  Overall: 149 M: 110 Cat M50: 7
15.-16.07.2023 Tahoe Rim Trail 50M Endurance Run (USA) 50mi
19:42:00 h Pierson, Jason *Auburn, CA  Overall: 79 M: 50 Cat M50: 2
17.06.2023 The Broken Arrow Skyrace (USA) 46km
10:31:44 h Pierson, Jason *Auburn, CA  Overall: 484 M: 343 Cat M50: 27
2022 2 Events, 130.467 km  (More)
11.06.2022 Cool Moon 50 Mile Endurance Run (USA) 50mi
15:35:44 h Pierson, Jason *Auburn, CA  Overall: 15 M: 11 Cat M45: 1
19.02.2022 FOURmidable 50K (USA) 50km
7:53:32 h Pierson, Jason *Auburn, CA  Overall: 162 M: 110 Cat M45: 18
2021 1 Event, 160.934 km  (More)
06.-07.02.2021 Rocky Raccoon 100 Mile Trail Run (USA) 100mi
27:33:00 h Pierson, Jason   Overall: 183 M: 151 Cat M45: 26
2020 1 Event, 74.834 km  (More)
18.01.2020 San Diego 50 Mile Trail (USA) 46.5mi
11:34:22 h Pierson, Jason *Auburn, CA  Overall: 115 M: 90 Cat M45: 11
2019 4 Events, 250 km  (More)
14.12.2019 Snowberry Creek Trail Race (USA) 50km
6:05:24 h Pierson, Jason *Auburn, CA  Overall: 16 M: 13 Cat M45: 5
27.04.2019 The Canyons Endurance 100 Km Run (USA) 100km
17:42:00 h Pierson, Jason *Auburn, CA  Overall: 256 M: 191 Cat M45: 43
16.03.2019 Ruck a Chuck 50K (USA) 50km
6:53:04 h Pierson, Jason *Auburn, CA  Overall: 67 M: 47 Cat M45: 10
19.01.2019 Dead Truck Race (USA) 50km
7:00:53 h Pierson, Jason *Auburn, CA  Overall: 24 M: 19 Cat M45: 4
2018 5 Events, 391.401 km  (More)
15.-16.06.2018 Bighorn Mountain Wild & Scenic 100 Mile Trail Run (USA) 100mi
33:49:18 h Pierson, Jason *Auburn, CA  Overall: 166 M: 143 Cat M45: 37
19.05.2018 Silver State 50 km (USA) 50km
7:10:35 h Pierson, Jason *Auburn, CA  Overall: 48 M: 42 Cat M45: 10
07.04.2018 American River 50 Mile Endurance Run (USA) 50mi
11:48:23 h Pierson, Jason *Auburn, CA  Overall: 201 M: 143 Cat M45: 25
10.03.2018 Chanoko 50km Trail Race (USA) 50km
6:04:05 h Pierson, Jason   Overall: 13 M: 10 Cat M45: 3
17.02.2018 FOURmidable 50K (USA) 50km
7:04:25 h Pierson, Jason   Overall: 109 M: 73 Cat M45: 8
2017 4 Events, 452.335 km  (More)
04.-05.11.2017 Rio Del Lago 100 Mile Endurance Run (USA) 100mi
29:25:33 h Pierson, Jason *Auburn, CA  Overall: 276 M: 209 Cat M40: 47
09.-10.06.2017 San Diego 100 Mile Endurance Run (USA) 100mi
29:27:12 h Pierson, Jason *Auburn, CA  Overall: 110 M: 96 Cat M40: 21
01.04.2017 American River 50 Mile Endurance Run (USA) 50mi
11:36:29 h Pierson, Jason *Auburn, CA  Overall: 229 M: 158 Cat M40: 29
25.02.2017 Salmon Falls 50 km Race (USA) 50km
6:36:27 h Pierson, Jason *Auburn, CA  Overall: 78 M: 51 Cat M40: 14
2016 3 Events, 310.934 km  (More)
15.10.2016 Overlook Endurance Run 50K (USA) 50km
6:18:10 h Pierson, Jason *Auburn, CA  Overall: 69 M: 45 Cat M40: 9
16.-17.07.2016 Tahoe Rim Trail 100M Endurance Run (USA) 100mi
32:51:45 h Pierson, Jason *Auburn, CA  Overall: 112 M: 97 Cat M40: 23
13.02.2016 Black Canyon Trail 100 Km Run (USA) 100km
16:32:18 h Pierson, Jason *Auburn, CA  Overall: 136 M: 107 Cat M40: 15
2015 5 Events, 360.934 km  (More)
26.09.2015 Ultra Race of Champions (UROC) 100K (USA) 100km
17:24:34 h Pierson, Jason *Auburn, CA  Overall: 32 M: 24 Cat M40: 3
18.-19.07.2015 Tahoe Rim Trail 50M Endurance Run (USA) 50mi
12:44:04 h Pierson, Jason *Auburn, CA  Overall: 58 M: 49 Cat M40: 12
11.04.2015 Lake Sonoma 50 Mile Race (USA) 50mi
12:06:35 h Pierson, Jason *Auburn, CA  Overall: 231 M: 174 Cat M40: 40
07.03.2015 Way Too Cool 50K Endurance Run (USA) 50km
6:26:13 h Pierson, Jason *Auburn, CA  Overall: 572 M: 394 Cat M40: 83
28.02.2015 Salmon Falls 50 km Race (USA) 50km
6:35:18 h Pierson, Jason *Auburn, CA  Overall: 76 M: 48 Cat M40: 14

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 2020 2019 2018 2017 2016 2015

Comparison table

Comparison of performances in races with multiple participations

   2025 2023 2022 2021 2020 2019 2018 2017 2016 2015
Salmon Falls 50 km Race 2               6:36:27   6:35:18
FOURmidable 50K 2     7:53:32       7:04:25      
American River 50 Mile Endurance Run 2             11:48:23 11:36:29    
Tahoe Rim Trail 50M Endurance Run 2   19:42:00               12:44:04