Robyn Biren (F54)
2026
3 Races | 331 mi.Ridge to Rails 50k, Half, & 10k
Jun 6th 2026
| Old Fort, NC
Distance
50 KM
Overall
116
/ 154
Division (F)
37
/ 50
8:20:50
Southern States 200
Mar 18th 2026
| Rocky Face, GA
Distance
200 Miles
Overall
25
/ 28
Division (F)
8
/ 8
98:00:05
Long Haul 100
Jan 17th 2026
| Dade City, FL
Distance
100 Miles
Overall
113
/ 185
Division (F)
32
/ 56
28:07:49
2025
3 Races | 166 mi.No Business 100
Oct 24th 2025
| Pickett Archaeology Museum, KY
Distance
100 Miles
Overall
152
/ 192
Division (F)
29
/ 42
32:47:51
Black Mountain Monster
Jun 7th 2025
| Black Mountain, NC
Duration
12 Hours
Overall
25
/ 39
Division (F)
9
/ 18
34.65
Tsali Ultra
Jan 18th 2025
| Almond, NC
Distance
50 KM
Overall
81
/ 85
Division (F)
29
/ 32
8:14:40
2024
1 Race | 34 mi.Mount Mitchell Heartbreaker
Mar 23rd 2024
| Old Fort, NC
Distance
55 KM
Overall
106
/ 118
Division (F)
47
/ 54
10:54:32
2023
6 Races | 308 mi.No Business 100
Oct 20th 2023
| Pickett Archaeology Museum, KY
Distance
100 Miles
Overall
138
/ 171
Division (F)
32
/ 50
32:53:12
Table Rock Ultras
Sep 23rd 2023
| Morganton, NC
Distance
50 KM
Overall
142
/ 187
Division (F)
23
/ 42
8:02:36
Dam Yeti 50
Jun 3rd 2023
| Damascus, VA
Distance
50 Miles
Overall
46
/ 92
Division (F)
25
/ 51
10:47:48
Yamacraw
May 20th 2023
| Stearns, KY
Distance
50 KM
Overall
85
/ 233
Division (F)
10
/ 71
8:07:51
Falling Water Ultras
Apr 29th 2023
| New River Gorge National Park, WV
Distance
100 KM
Overall
25
/ 63
Division (F)
4
/ 19
17:25:53
Mount Mitchell Heartbreaker
Mar 25th 2023
| Old Fort, NC
Distance
55 KM
Overall
47
/ 67
Division (F)
19
/ 27
10:05:02
2022
4 Races | 286 mi.No Business 100
Oct 14th 2022
| Pickett Archaeology Museum, KY
Distance
100 Miles
Overall
125
/ 141
Division (F)
31
/ 36
32:21:37
Fort Frenzy Ultra Festival
Aug 13th 2022
| Vonore, TN
Duration
24 Hours
Overall
17
/ 34
Division (F)
9
/ 17
54.75
Yamacraw
May 14th 2022
| Stearns, KY
Distance
50 KM
Overall
127
/ 218
Division (F)
30
/ 63
8:44:25
Rocky Raccoon
Feb 5th 2022
| Huntsville, TX
Distance
100 Miles
Overall
195
/ 199
Division (F)
49
/ 50
31:26:13
2021
2 Races | 100 mi.Burning River
Jul 24th 2021
| Cuyahoga Falls, OH
Distance
50 Miles
Overall
38
/ 45
Division (F)
12
/ 17
15:07:07
Nashville Running Company's Dark Sky 50
May 1st 2021
| Jamestown, TN
Distance
50 Miles
Overall
62
/ 68
Division (F)
6
/ 9
12:43:33
2020
1 Race | 31 mi.South Mountains Marathons
Jan 11th 2020
| Connelly Springs, NC
Distance
50 KM
Overall
70
/ 102
Division (F)
12
/ 22
7:41:04
2019
1 Race | 31 mi.Cloudland Canyon
Dec 7th 2019
| Rising Fawn, GA
Distance
50 KM
Overall
130
/ 255
Division (F)
27
/ 98
6:50:44
21
Races
6y 6m 3d
Longevity
1,287
Lifetime Miles
Personal Bests
50k
(7)
6:50:44
2019
50m
(3)
10:47:48
2023
100k
(1)
17:25:53
2023
100m
(5)
28:07:49
2026
24hr
(1)
54.75
2022
12hr
(1)
34.65
2025
Distance by Year
2026
331
Miles
3 Races
2025
166
Miles
3 Races
2024
34
Miles
1 Race
2023
308
Miles
6 Races
2022
286
Miles
4 Races
2021
100
Miles
2 Races
2020
31
Miles
1 Race
2019
31
Miles
1 Race