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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Buffington, Jason   Submit Personal Website Send Link 
Club:  
Residence: Duluth, MN
Year of birth: 1969 (Cat. german: M55)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: USA USA United States
RunnerID: 117800
 

23 search results (23 Events, 2100.87 km).  (More)

2025 2 Events, 126.604 km  (More)
20.09.2025 O'Brien 50 km Race (USA) 50km
5:10:18 h Buffington, Jason *Bay City, WI  Overall: 9 M: 7 Cat M55: 1
09.08.2025 Baby Backyard Ultra 5K-50K (USA) 10h
76.604 km Buffington, Jason *Bay City, WI  Overall: 1 M: 1 Cat M55: 1
2019 1 Event, 160.934 km  (More)
06.-07.09.2019 Superior Fall Trail Races 100 Mile (USA) 100mi
28:11:06 h Buffington, Jason *Duluth, MN  Overall: 24 M: 22 Cat M45: 2
2018 1 Event, 50 km  (More)
20.10.2018 Wild Duluth 50 km Races (USA) 50km
6:05:03 h Buffington, Jason   Overall: 25 M: 20 Cat M45: 1
2017 1 Event, 80.467 km  (More)
08.04.2017 Zumbro Midnight 50 Mile Trail Race (USA) 50mi
10:38:34 h Buffington, Jason *Duluth, MN  Overall: 15 M: 14 Cat M45: 2
2016 3 Events, 341.401 km  (More)
15.10.2016 Wild Duluth 100 km Races (USA) 100km
14:21:59 h Buffington, Jason   Overall: 10 M: 8 Cat M45: 1
09.-10.09.2016 Superior Fall Trail Races 100 Mile (USA) 100mi
29:24:06 h Buffington, Jason *Duluth, MN  Overall: 22 M: 21 Cat M45: 3
30.07.2016 Minnesota Voyageur Trail 50 Mile Ultra (USA) 50mi
9:30:21 h Buffington, Jason *Duluth, MN  Overall: 48 M: 46 Cat M45: 3
2014 2 Events, 160.934 km  (More)
06.09.2014 Superior Fall Trail Races 50 Mile (USA) 50mi
10:46:03 h Buffington, Jason *Duluth, MN  Overall: 8 M: 8 Cat M40: 2
26.07.2014 Minnesota Voyageur Trail 50 Mile Ultra (USA) 50mi
9:18:21 h Buffington, Jason *Duluth, MN  Overall: 23 M: 22 Cat M40: 1
2013 3 Events, 452.335 km  (More)
27.-29.12.2013 Tuscobia Winter 150 Mile Ultramarathon (USA) 150mi
45:55:00 h Buffington, Jason   Overall: 1 M: 1 Cat M40: 1
06.-07.09.2013 Superior Fall Trail Races 100 Mile (USA) 100mi
30:01:31 h Buffington, Jason *Duluth, MN  Overall: 9 M: 7 Cat M40: 1
18.05.2013 Superior Spring 50 km Trail Race (USA) 50km
5:10:52 h Buffington, Jason *Duluth, MN  Overall: 30 M: 30 Cat M40: 3
2012 3 Events, 317.261 km  (More)
19.05.2012 Superior Spring 50 km Trail Race (USA) 50km
4:50:54 h Buffington, Jason *Duluth, MN  Overall: 13 M: 12 Cat M40: 2
28.04.2012 Chippewa Moraine 50km Ultra Marathon (USA) 50km
4:40:59 h Buffington, Jason *Duluth, MN  Overall: 25 M: 24 Cat M40: 2
30.01.-01.02.2012 Arrowhead Winter Ultra (USA) 135mi
37:16:00 h Buffington, Jason *MN  Overall: 1 M: 1 Cat M40: 1
2011 2 Events, 130.467 km  (More)
29.10.2011 Surf the Murph 50 Mile Run (USA) 50mi
9:18:00 h Buffington, Jason *Duluth, MN  Overall: 8 M: 8 Cat M40: 3
15.10.2011 Wild Duluth 50 km Races (USA) 50km
5:24:04 h Buffington, Jason *MN  Overall: 10 M: 10 Cat M40: 2
2009 2 Events, 100 km  (More)
16.05.2009 Superior Spring 50 km Trail Race (USA) 50km
5:04:17 h Buffington, Jason   Overall: 13 M: 13 Cat M35: 2
25.04.2009 Chippewa Moraine 50km Ultra Marathon (USA) 50km
4:58:40 h Buffington, Jason   Overall: 21 M: 20 Cat M35: 3
2008 1 Event, 50 km  (More)
10.05.2008 Ice Age Trail 50 km Run (USA) 50km
4:52:04 h Buffington, Jason   Overall: 12 M: 11 Cat M35: 3
2006 2 Events, 130.467 km  (More)
29.07.2006 Minnesota Voyageur Trail 50 Mile Ultra (USA) 50mi
10:00:48 h Buffington, Jason   Overall: 25 M: 23 Cat M35: 6
27.05.2006 Superior Spring 50 km Trail Race (USA) 50km
5:46:02 h Buffington, Jason *Duluth, MN  Overall: 14 M: 12 Cat M35: 2

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 2019 2018 2017 2016 2014 2013 2012 2011 2009 2008 2006

Comparison table

Comparison of performances in races with multiple participations

   2025 2019 2018 2017 2016 2014 2013 2012 2011 2009 2008 2006
Superior Spring 50 km Trail Race 4             5:10:52 4:50:54   5:04:17   5:46:02
Minnesota Voyageur Trail 50 Mile Ultra 3         9:30:21 9:18:21           10:00:48
Superior Fall Trail Races 100 Mile 3   28:11:06     29:24:06   30:01:31          
Chippewa Moraine 50km Ultra Marathon 2               4:40:59   4:58:40    
Wild Duluth 50 km Races 2     6:05:03           5:24:04