Stacey Armijo (F49)

2026

1 Race | 29 mi.

Running Up For Air (SLC) - Grandeur Peak

Feb 7th 2026
| Salt Lake City, UT
Duration
12 Hours
Overall
7 / 27
Division (F)
1 / 8
29

2025

5 Races | 254 mi.

Wasatch 100

Sep 5th 2025
| Kaysville, UT
Distance
100 Miles
Overall
35 / 205
Division (F)
6 / 45
28:17:17

Mid Mountain 50K

Aug 16th 2025
| Park City, UT
Distance
50 KM
Overall
26 / 236
Division (F)
5 / 77
5:29:33

Speedgoat

Jul 25th 2025
| Snowbird Resort, UT
Distance
50 KM
Overall
95 / 543
Division (F)
21 / 116
8:06:33

Antelope Island Buffalo Run

Mar 28th 2025
| Syracuse, UT
Distance
50 Miles
Overall
29 / 98
Division (F)
7 / 24
9:30:41

Running Up for Air Ogden - Malans Peak

Mar 1st 2025
| Ogden, UT
Duration
12 Hours
Overall
6 / 20
Division (F)
1 / 7
42

2024

5 Races | 236 mi.

Kodiak Ultra Marathons

Oct 11th 2024
| Big Bear Lake, CA
Distance
100 KM
Overall
26 / 284
Division (F)
9 / 61
11:27:00

Mid Mountain 50K

Aug 17th 2024
| Park City, UT
Distance
50 KM
Overall
20 / 234
Division (F)
4 / 90
5:29:05

Speedgoat

Jul 20th 2024
| Snowbird Resort, UT
Distance
50 KM
Overall
98 / 496
Division (F)
18 / 97
8:09:54

Canyons Endurance Runs

Apr 27th 2024
| Auburn, CA
Distance
100 KM
Overall
189 / 445
Division (F)
45 / 119
15:58:44

Antelope Island Buffalo Run

Mar 29th 2024
| Syracuse, UT
Distance
50 Miles
Overall
15 / 127
Division (F)
3 / 34
8:58:40

2023

2 Races | 81 mi.

DC Peaks 50

Oct 7th 2023
| Kaysville, UT
Distance
50 Miles
Overall
20 / 104
Division (F)
7 / 37
11:14:15

Mid Mountain 50K

Aug 19th 2023
| Park City, UT
Distance
50 KM
Overall
19 / 215
Division (F)
4 / 82
5:32:43

2013

1 Race | 31 mi.

Way Too Cool

Mar 9th 2013
| Cool, CA
Distance
50 KM
Overall
59 / 853
Division (F)
7 / 342
4:28:24
14
Races
12y 11m 8d
Longevity
632
Lifetime Miles

Personal Bests

50k (6)
4:28:24
2013
50m (3)
8:58:40
2024
100k (2)
11:27:00
2024
100m (1)
28:17:17
2025
12hr (2)
42
2025

Distance by Year

2026
29 Miles
1 Race
2025
254 Miles
5 Races
2024
236 Miles
5 Races
2023
81 Miles
2 Races
2013
31 Miles
1 Race

Multiple Performances

2025
5th Place
2024
4th Place
2023
4th Place
2025
21st Place
2024
18th Place

5:29:33

50 KM

5:29:05

50 KM

Masters Course Record

5:29:05

50 KM

8:58:40

50 Miles

5:32:43

50 KM

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+

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Hoof It on the Hill
Cherry Creek, NY - 9 finishers
52 KM
The Sticks
Norton, KS - 72 finishers
72 Hours | 48 Hours | 24 Hours | 12 Hours | 6 Hours
Spence Mountain Run
Klamath Falls, OR - 11 finishers
50 KM
Yankee Springs Trail Run
Middleville, MI - 60 finishers
100 KM | 50 KM
Pacifico Ultra
Palmdale, CA - 117 finishers
50 KM
Echo Valley Runs
Chelan, WA - 80 finishers
50 KM
Lake to Ocean 100K
Port Mayaka, FL - 19 finishers
100 KM
Lake Tye Challenge
Monroe, WA - 25 finishers
12 Hours | 6 Hours
Hotfoot Hamster
Buckeye, AZ - 94 finishers
24 Hours | 12 Hours | 6 Hours
Worlds End Ultramarathons
Forksville, PA - 299 finishers
100 KM | 50 KM
View All Results