Sophie Tsairis (F37)
2026
1 Race | 67 mi.River of No Return Endurance Runs
Jun 20th 2026
| Challis, ID
Distance
108 KM
Overall
58
/ 67
Division (F)
16
/ 17
20:55:44
2025
2 Races | 134 mi.Crazy Mountain 100
Jul 25th 2025
| Lennep, MT
Distance
100 Miles
Overall
136
/ 146
Division (F)
28
/ 30
35:04:54
Spitfire Ultra Trail Challenge
Apr 19th 2025
| Menan, ID
Distance
55 KM
Overall
19
/ 32
Division (F)
9
/ 16
7:57:27
2024
1 Race | 42 mi.Moonlight on Mt Ascension Trail Run
Jun 21st 2024
| Helena, MT
Duration
12 Hours
Overall
8
/ 28
Division (F)
3
/ 12
42
2023
1 Race | 62 mi.Beaverhead Endurance Runs
Jul 15th 2023
| Salmon, ID
Distance
100 KM
Overall
101
/ 134
Division (F)
30
/ 43
18:06:42
2021
1 Race | 52 mi.Bighorn
Jun 19th 2021
| Dayton, WY
Distance
52 Miles
Overall
65
/ 101
Division (F)
21
/ 33
13:52:15
2017
1 Race | 31 mi.Rut Mountain Runs
Sep 3rd 2017
| Big Sky, MT
Distance
50 KM
Overall
286
/ 379
Division (F)
72
/ 106
10:55:35
7
Races
8y 9m 22d
Longevity
389
Lifetime Miles
Personal Bests
50k
(1)
10:55:35
2017
100k
(1)
18:06:42
2023
100m
(1)
35:04:54
2025
12hr
(1)
42
2024
Distance by Year
2026
67
Miles
1 Race
2025
134
Miles
2 Races
2024
42
Miles
1 Race
2023
62
Miles
1 Race
2021
52
Miles
1 Race
2017
31
Miles
1 Race
Multiple Performances
3rd Place
42
12 Hours
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+