Jason Buffington (M57)
2026
1 Race | 31 mi.Chippewa 50k
Apr 25th 2026
| New Auburn, WI
Distance
50 KM
Overall
23
/ 113
Division (M)
23
/ 78
5:45:32
2025
2 Races | 79 mi.O'Brien Trail Races
Sep 20th 2025
| Marine on St Croix, MN
Distance
50 KM
Overall
9
/ 37
Division (M)
7
/ 24
5:10:18
Baby Backyard Ultra 5K-50K
Aug 9th 2025
| Andover, MN
Duration
Backyard
Overall
1
/ 56
Division (M)
1
/ 36
47.6
2019
1 Race | 100 mi.Superior Fall Trail Races
Sep 6th 2019
| Two Harbors, MN
Distance
100 Miles
Overall
24
/ 180
Division (M)
22
/ 143
28:11:06
2018
1 Race | 31 mi.Wild Duluth Races
Oct 20th 2018
| Duluth, MN
Distance
50 KM
Overall
25
/ 204
Division (M)
20
/ 127
6:05:03
2017
1 Race | 50 mi.Zumbro
Apr 8th 2017
| Theilman, MN
Distance
50 Miles
Overall
15
/ 149
Division (M)
14
/ 110
10:38:34
2016
3 Races | 212 mi.Wild Duluth Races
Oct 15th 2016
| Duluth, MN
Distance
100 KM
Overall
10
/ 41
Division (M)
8
/ 32
14:21:59
Superior Fall Trail Races
Sep 9th 2016
| Two Harbors, MN
Distance
100 Miles
Overall
22
/ 138
Division (M)
21
/ 116
29:24:06
Minnesota Voyageur
Jul 30th 2016
| Carlton, MN
Distance
50 Miles
Overall
48
/ 271
Division (M)
46
/ 216
9:30:21
2014
2 Races | 100 mi.Superior Fall Trail Races
Sep 5th 2014
| Two Harbors, MN
Distance
50 Miles
Overall
8
/ 107
Division (M)
8
/ 79
10:46:03
Minnesota Voyageur
Jul 26th 2014
| Carlton, MN
Distance
50 Miles
Overall
23
/ 204
Division (M)
22
/ 157
9:18:21
2013
3 Races | 281 mi.Tuscobia Winter Ultra
Dec 27th 2013
| Park Falls, WI
Distance
150 Miles
Overall
1
/ 4
Division (M)
1
/ 3
45:55:00
Superior Fall Trail Races
Sep 7th 2013
| Two Harbors, MN
Distance
100 Miles
Overall
9
/ 88
Division (M)
7
/ 73
30:01:31
Superior Spring Trail Race
May 18th 2013
| Lutsen, MN
Distance
50 KM
Overall
30
/ 158
Division (M)
30
/ 122
5:10:52
2012
3 Races | 197 mi.Superior Spring Trail Race
May 19th 2012
| Lutsen, MN
Distance
50 KM
Overall
13
/ 130
Division (M)
12
/ 96
4:50:54
Chippewa 50k
Apr 28th 2012
| New Auburn, WI
Distance
50 KM
Overall
25
/ 160
Division (M)
24
/ 113
4:40:59
Arrowhead 135
Jan 30th 2012
| International Falls, MN
Distance
135 Miles
Overall
1
/ 28
Division (M)
1
/ 26
37:16:00
2011
1 Race | 50 mi.Surf the Murph
Oct 29th 2011
| Savage, MN
Distance
50 Miles
Overall
7
/ 49
Division (M)
7
/ 37
9:18:00
2009
2 Races | 62 mi.Superior Spring Trail Race
May 16th 2009
| Lutsen, MN
Distance
50 KM
Overall
13
/ 71
Division (M)
13
/ 56
5:04:17
Chippewa 50k
Apr 25th 2009
| New Auburn, WI
Distance
50 KM
Overall
21
/ 142
Division (M)
20
/ 112
4:58:40
2008
1 Race | 31 mi.Ice Age Trail
May 10th 2008
| La Grange, WI
Distance
50 KM
Overall
12
/ 128
Division (M)
11
/ 91
4:52:04
2006
1 Race | 50 mi.Minnesota Voyageur
Jul 29th 2006
| Carlton, MN
Distance
50 Miles
Overall
25
/ 100
Division (M)
23
/ 76
10:00:48
22
Races
19y 9m 5d
Longevity
1,274
Lifetime Miles
Personal Bests
50k
(9)
4:40:59
2012
50m
(6)
9:18:00
2011
100k
(1)
14:21:59
2016
100m
(3)
28:11:06
2019
Backyard
(1)
47.6
2025
Distance by Year
2026
31
Miles
1 Race
2025
79
Miles
2 Races
2019
100
Miles
1 Race
2018
31
Miles
1 Race
2017
50
Miles
1 Race
2016
212
Miles
3 Races
2014
100
Miles
2 Races
2013
281
Miles
3 Races
2012
197
Miles
3 Races
2011
50
Miles
1 Race
2009
62
Miles
2 Races
2008
31
Miles
1 Race
2006
50
Miles
1 Race
Multiple Performances
1st Place
47.6
Backyard
Masters Winner
47.6
Backyard
1st Place
37:16:00
135 Miles
Masters Winner
37:16:00
135 Miles
Achievements are awarded for races with 25 or more finishers and courses with 200 or more finishers.
Masters: 40-49 / Grand Masters: 50-59 / Senior Grand Masters: 60+