Anna Kosova (F40)

2025

1 Race | 62 mi.

Siskiyou Out Back

Jul 12th 2025
| Ashland, OR
Distance
100 KM
Overall
90 / 114
Division (F)
26 / 31
16:54:19

2024

2 Races | 99 mi.

Bryce Canyon

May 18th 2024
| Bryce Canyon, UT
Distance
60 KM
Overall
11 / 156
Division (F)
5 / 61
7:28:12

Zion Ultras and Trail Half Marathon

Apr 13th 2024
| Virgin, UT
Distance
100 KM
Overall
40 / 182
Division (F)
6 / 48
14:17:12

2023

2 Races | 93 mi.

mammoth trailfest.

Sep 23rd 2023
| Mammoth Lakes, CA
Distance
50 KM
Overall
88 / 418
Division (F)
23 / 139
6:44:58

Sean O'Brien 100k/50M/50k

Jan 28th 2023
| Malibu, CA
Distance
100 KM
Overall
72 / 91
Division (F)
15 / 21
15:21:35

2022

3 Races | 124 mi.

mammoth trailfest.

Sep 24th 2022
| Mammoth Lakes, CA
Distance
50 KM
Overall
57 / 234
Division (F)
15 / 76
6:58:07

Griffith Park Trail

Mar 12th 2022
| Los Angeles, CA
Distance
50 KM
Overall
25 / 76
Division (F)
8 / 24
5:53:52

Sean O'Brien 100k/50M/50k

Feb 5th 2022
| Malibu, CA
Distance
100 KM
Overall
32 / 62
Division (F)
5 / 11
13:56:44

2021

2 Races | 75 mi.

Whiskey Basin Trail Runs

Apr 17th 2021
| Prescott, AZ
Distance
60 KM
Overall
11 / 122
Division (F)
2 / 48
6:10:20

Black Canyon Ultras

Feb 13th 2021
| Mayer, AZ
Distance
60 KM
Overall
31 / 209
Division (F)
9 / 88
6:14:50

2020

3 Races | 169 mi.

Whiskey Basin Trail Runs

Nov 7th 2020
| Prescott, AZ
Distance
91 KM
Overall
15 / 92
Division (F)
3 / 22
10:52:24

Bryce Canyon

May 30th 2020
| Bryce Canyon, UT
Distance
50 Miles
Overall
11 / 96
Division (F)
1 / 22
11:06:10

Sean O'Brien 100k/50M/50k

Feb 8th 2020
| Malibu, CA
Distance
100 KM
Overall
76 / 127
Division (F)
13 / 22
14:14:27

2019

3 Races | 149 mi.
Distance
50 Miles
Overall
231 / 463
Division (F)
54 / 120
11:25:25

Bryce Canyon

May 18th 2019
| Bryce Canyon, UT
Distance
60 KM
Overall
20 / 197
Division (F)
4 / 83
7:41:23

Black Canyon Ultras

Feb 16th 2019
| Mayer, AZ
Distance
100 KM
Overall
264 / 516
Division (F)
53 / 136
13:41:41

2018

3 Races | 133 mi.

Santa Barbara Red Rock

Dec 8th 2018
| Santa Barbara, CA
Distance
40 Miles
Overall
31 / 65
Division (F)
8 / 16
9:30:50

Never Summer

Jul 28th 2018
| Gould, CO
Distance
100 KM
Overall
169 / 264
Division (F)
33 / 64
21:22:48

Under Armour Mountain Running Series - C...

Jul 14th 2018
| Copper Mountain, CO
Distance
50 KM
Overall
47 / 79
Division (F)
17 / 31
6:54:05
19
Races
7y 0m 0d
Longevity
905
Lifetime Miles

Personal Bests

50k (4)
5:53:52
2022
50m (2)
11:06:10
2020
100k (7)
13:41:41
2019

Distance by Year

2025
62 Miles
1 Race
2024
99 Miles
2 Races
2023
93 Miles
2 Races
2022
124 Miles
3 Races
2021
75 Miles
2 Races
2020
169 Miles
3 Races
2019
149 Miles
3 Races
2018
133 Miles
3 Races

Multiple Performances

2024
5th Place
2019
4th Place
2023
23rd Place
2022
15th Place
2023
15th Place
2022
5th Place
2020
13th Place

6:10:20

60 KM

10:52:24

91 KM

11:06:10

50 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+

Weekly Newsletter

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

Recent Results

Lake to Ocean 100K
Port Mayaka, FL - 19 finishers
100 KM
MCW The Tatum Classic
Middletown Township, NJ - 16 finishers
50 KM
Run Comfy Numb Trail Race
Whistler, BC - 68 finishers
50 KM
Momentus Backyard Ultra
Monroe, NC - 74 finishers
Backyard
The Midwest Ultra Track Classic
Warrensburg, MO - 19 finishers
24 Hours | 12 Hours | 6 Hours
Infinitus
Ripton, VT - 36 finishers
100 Miles | 88 KM
North Fork 50 Mile/50K
Pine, CO - 255 finishers
50 Miles | 50 KM
Chesterfield Gorge Ultra
West Chesterfield, MA - 120 finishers
100 Miles | 100 KM | 50 Miles | 50 KM
Great Mansfield Outdoors
Mansfield, ON - 56 finishers
100 KM | 50 KM
View All Results