Swimmer profile
Emma Masseth
Female15-16Mandan Marlins Swim ClubND · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
1:28.74
—
41.19
▲ 47.55
—
31.07
▲ 10.12
32.30
▼ 1.23
31.48
▲ 0.82
—
100 Free LCM
—
1:40.75
1:28.90
▲ 11.85
1:18.21
▲ 10.69
1:10.41
▲ 7.80
1:08.41
▲ 2.00
—
1:09.13
▼ 0.72
200 Free LCM
—
—
3:08.89
—
—
2:32.37
▲ 36.52
2:29.14
▲ 3.23
—
400 Free LCM
—
—
—
—
—
5:33.04
5:21.02
▲ 12.02
5:33.00
▼ 11.98
1500 Free LCM
—
—
—
—
—
—
21:42.05
—
50 Back LCM
—
52.13
49.15
▲ 2.98
—
38.08
▲ 11.07
36.34
▲ 1.74
36.31
▲ 0.03
36.62
▼ 0.31
100 Back LCM
—
1:55.44
1:47.50
▲ 7.94
—
1:23.44
▲ 24.06
1:17.77
▲ 5.67
1:16.48
▲ 1.29
1:19.84
▼ 3.36
200 Back LCM
—
—
—
—
—
2:46.07
2:45.57
▲ 0.50
3:05.97
▼ 20.40
50 Breast LCM
—
1:00.89
51.51
▲ 9.38
46.59
▲ 4.92
41.22
▲ 5.37
40.27
▲ 0.95
—
—
100 Breast LCM
—
2:19.82
1:53.58
▲ 26.24
1:42.20
▲ 11.38
1:34.78
▲ 7.42
1:30.19
▲ 4.59
—
—
200 Breast LCM
—
—
4:00.06
—
—
3:28.62
▲ 31.44
—
—
50 Fly LCM
—
—
48.31
—
—
—
33.28
▲ 15.03
35.13
▼ 1.85
200 IM LCM
—
—
3:46.18
—
—
—
2:45.38
▲ 60.80
—
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.