Beth Siefken (F45)
2025
1 Race | 62 mi.Mines of Spain 100
Oct 17th 2025
| Dubuque, IA
Distance
100 KM
Overall
27
/ 70
Division (F)
8
/ 33
15:20:41
2024
1 Race | 62 mi.Mines of Spain 100
Oct 18th 2024
| Dubuque, IA
Distance
100 KM
Overall
35
/ 77
Division (F)
14
/ 37
16:18:59
2023
1 Race | 34 mi.Antelope Canyon Ultras
Mar 11th 2023
| Page, AZ
Distance
55 KM
Overall
189
/ 365
Division (F)
93
/ 209
9:50:59
2022
1 Race | 62 mi.Mines of Spain 100
Oct 14th 2022
| Dubuque, IA
Distance
100 KM
Overall
39
/ 61
Division (F)
17
/ 31
17:18:16
2021
1 Race | 62 mi.Mines of Spain 100
Oct 15th 2021
| Dubuque, IA
Distance
100 KM
Overall
43
/ 68
Division (F)
9
/ 18
16:28:17
2019
2 Races | 61 mi.The North Face Endurance Challenge Wisco...
Sep 14th 2019
| Dousman, WI
Distance
50 KM
Overall
169
/ 232
Division (F)
60
/ 90
6:56:53
Potawatomi
Apr 6th 2019
| Pekin, IL
Distance
30 Miles
Overall
28
/ 48
Division (F)
7
/ 19
8:27:14
2018
6 Races | 185 mi.The North Face Endurance Challenge Wisco...
Sep 15th 2018
| Dousman, WI
Distance
50 KM
Overall
150
/ 197
Division (F)
59
/ 78
7:14:50
Psycho Psummer Run Toto Run
Jul 21st 2018
| Kansas City, KS
Distance
50 KM
Overall
54
/ 71
Division (F)
10
/ 18
7:33:54
Ice Age Trail
May 12th 2018
| La Grange, WI
Distance
50 KM
Overall
115
/ 201
Division (F)
41
/ 91
6:32:54
Ozark Foothills Endurance Runs
Apr 7th 2018
| Wildwood, MO
Distance
50 KM
Overall
52
/ 59
Division (F)
12
/ 16
7:35:35
Clinton Lake
Mar 24th 2018
| DeWitt, IL
Distance
30 Miles
Overall
44
/ 48
Division (F)
10
/ 10
7:46:44
Frozen Gnome
Jan 13th 2018
| Crystal Lake, IL
Distance
50 KM
Overall
54
/ 84
Division (F)
10
/ 22
7:23:16
2017
3 Races | 112 mi.The North Face Endurance Challenge Wisco...
Sep 16th 2017
| Dousman, WI
Distance
50 KM
Overall
140
/ 196
Division (F)
41
/ 64
7:22:10
Ice Age Trail
May 13th 2017
| La Grange, WI
Distance
50 Miles
Overall
236
/ 244
Division (F)
67
/ 68
11:54:53
Hawkeye 50K & 25K
Apr 8th 2017
| Solon, IA
Distance
50 KM
Overall
47
/ 83
Division (F)
7
/ 24
6:20:19
2016
2 Races | 81 mi.The North Face Endurance Challenge Wisco...
Sep 17th 2016
| Dousman, WI
Distance
50 Miles
Overall
151
/ 185
Division (F)
41
/ 58
12:14:13
Ice Age Trail
May 14th 2016
| La Grange, WI
Distance
50 KM
Overall
134
/ 209
Division (F)
51
/ 96
6:44:19
2015
1 Race | 31 mi.The North Face Endurance Challenge Wisco...
Oct 3rd 2015
| Dousman, WI
Distance
50 KM
Overall
163
/ 239
Division (F)
40
/ 75
6:32:19
19
Races
10y 0m 17d
Longevity
753
Lifetime Miles
Personal Bests
50k
(10)
6:20:19
2017
50m
(2)
11:54:53
2017
100k
(4)
15:20:41
2025
Distance by Year
2025
62
Miles
1 Race
2024
62
Miles
1 Race
2023
34
Miles
1 Race
2022
62
Miles
1 Race
2021
62
Miles
1 Race
2019
61
Miles
2 Races
2018
185
Miles
6 Races
2017
112
Miles
3 Races
2016
81
Miles
2 Races
2015
31
Miles
1 Race