Theresa Nielsen (F39)
2025
1 Race | 120 mi.Fat Dog 120
Aug 8th 2025
| Manning Park, BC
Distance
120 Miles
Overall
47
/ 75
Division (F)
12
/ 23
45:32:11
2024
1 Race | 30 mi.Selkirk Slacker 12hr Ultra Trail Run & R...
May 25th 2024
| Golden, BC
Duration
8 Hours
Overall
2
/ 4
Division (F)
2
/ 2
29.83
2022
4 Races | 740 mi.Moab 240
Oct 7th 2022
| Moab, UT
Distance
240 Miles
Overall
43
/ 167
Division (F)
6
/ 32
91:58:28
Bigfoot 200 Endurance Run
Aug 12th 2022
| Mount St. Helens, WA
Distance
200 Miles
Overall
36
/ 135
Division (F)
5
/ 30
85:28:18
Tahoe 200 Endurance Run
Jun 17th 2022
| Homewood, CA
Distance
200 Miles
Overall
48
/ 139
Division (F)
7
/ 38
83:42:14
HURT 100
Jan 15th 2022
| Honolulu, HI
Distance
100 Miles
Overall
35
/ 46
Division (F)
7
/ 13
34:52:21
2021
1 Race | 50 mi.The Raven 50 Mile Ultra and Relay
Jun 27th 2021
| Whitehorse, YT
Distance
50 Miles
Overall
11
/ 32
Division (F)
4
/ 19
12:49:28
2019
2 Races | 162 mi.Pine to Palm
Sep 14th 2019
| Williams, OR
Distance
100 Miles
Overall
39
/ 82
Division (F)
5
/ 12
28:23:10
Zion Ultras and Trail Half Marathon
Apr 12th 2019
| Virgin, UT
Distance
100 KM
Overall
173
/ 257
Division (F)
60
/ 96
16:31:39
2018
4 Races | 262 mi.Lost Soul Ultra
Sep 7th 2018
| Lethbridge, AB
Distance
100 KM
Overall
26
/ 87
Division (F)
8
/ 26
15:52:53
Iron Legs Mountain Races
Aug 18th 2018
| Station Flats, AB
Distance
50 Miles
Overall
11
/ 18
Division (F)
4
/ 5
14:20:56
Black Hills 100
Jun 22nd 2018
| Sturgis, SD
Distance
50 Miles
Overall
20
/ 57
Division (F)
6
/ 22
11:57:04
HURT 100
Jan 13th 2018
| Honolulu, HI
Distance
100 Miles
Overall
65
/ 78
Division (F)
18
/ 24
35:26:38
2017
3 Races | 174 mi.Iron Horse Ultra
Sep 30th 2017
| St. Paul, AB
Distance
100 KM
Overall
4
/ 22
Division (F)
1
/ 6
13:00:45
Lost Soul Ultra
Sep 8th 2017
| Lethbridge, AB
Distance
100 KM
Overall
11
/ 49
Division (F)
4
/ 18
15:07:19
Blackfoot Ultra
May 27th 2017
| Edmonton, AB
Distance
50 Miles
Overall
14
/ 37
Division (F)
4
/ 18
9:35:41
2016
1 Race | 100 mi.Sinister 7 Ultra
Jul 9th 2016
| Crowsnest Pass, AB
Distance
100 Miles
Overall
34
/ 80
Division (F)
8
/ 19
27:21:05
2015
2 Races | 170 mi.Lost Soul Ultra
Sep 11th 2015
| Lethbridge, AB
Distance
100 Miles
Overall
22
/ 25
Division (F)
12
/ 13
32:53:30
Fat Dog 120
Aug 14th 2015
| Manning Park, BC
Distance
70 Miles
Overall
31
/ 44
Division (F)
9
/ 16
22:44:25
2014
1 Race | 31 mi.Calgary Marathon
Jun 1st 2014
| Calgary, AB
Distance
50 KM
Overall
348
/ 410
Division (F)
113
/ 148
5:49:39
2013
3 Races | 135 mi.Grizzly Ultra
Oct 13th 2013
| Canmore, AB
Distance
50 KM
Overall
192
/ 231
Division (F)
63
/ 86
7:41:25
Canadian Death Race
Aug 3rd 2013
| Grande Cache, AB
Distance
118 KM
Overall
93
/ 149
Division (F)
12
/ 25
22:20:30
Blackfoot Ultra
May 25th 2013
| Edmonton, AB
Distance
50 KM
Overall
33
/ 97
Division (F)
10
/ 40
5:54:07
2012
3 Races | 112 mi.Grizzly Ultra
Oct 7th 2012
| Canmore, AB
Distance
50 KM
Overall
63
/ 167
Division (F)
18
/ 62
6:10:16
Iron Legs Mountain Races
Aug 18th 2012
| Station Flats, AB
Distance
50 Miles
Overall
41
/ 84
Division (F)
10
/ 27
12:20:19
KAILANI Rundle's Revenge
Jun 24th 2012
| Canmore, AB
Distance
50 KM
Overall
32
/ 48
Division (F)
8
/ 16
6:45:18
26
Races
13y 1m 18d
Longevity
2,087
Lifetime Miles
Personal Bests
50k
(5)
5:49:39
2014
50m
(5)
9:35:41
2017
100k
(4)
13:00:45
2017
100m
(5)
27:21:05
2016
Distance by Year
2025
120
Miles
1 Race
2024
30
Miles
1 Race
2022
740
Miles
4 Races
2021
50
Miles
1 Race
2019
162
Miles
2 Races
2018
262
Miles
4 Races
2017
174
Miles
3 Races
2016
100
Miles
1 Race
2015
170
Miles
2 Races
2014
31
Miles
1 Race
2013
135
Miles
3 Races
2012
112
Miles
3 Races