Swimmer profile
Lyndee Mass
Female17-18Montgomery YMCA BarracudasSE · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2022–23
2023–24
2024–25
2025–26
50 Free LCM
40.60
—
28.87
▲ 11.73
30.29
▼ 1.42
32.07
▼ 1.78
100 Free LCM
—
—
—
1:11.05
1:11.24
▼ 0.19
400 Free LCM
—
6:03.77
—
—
5:43.67
▲ 20.10
50 Back LCM
52.43
—
—
—
—
100 Back LCM
1:56.16
—
—
1:24.39
▲ 31.77
1:22.39
▲ 2.00
50 Breast LCM
52.55
42.76
▲ 9.79
—
40.36
▲ 2.40
38.50
▲ 1.86
100 Breast LCM
2:09.02
—
1:32.26
▲ 36.76
1:30.19
▲ 2.07
1:23.83
▲ 6.36
200 Breast LCM
—
—
3:19.61
3:25.50
▼ 5.89
3:05.08
▲ 20.42
50 Fly LCM
—
—
—
36.91
35.91
▲ 1.00
100 Fly LCM
—
—
—
1:21.92
1:21.80
▲ 0.12
200 Fly LCM
—
—
—
3:23.56
—
200 IM LCM
4:00.07
3:08.13
▲ 51.94
—
2:53.56
▲ 14.57
2:41.78
▲ 11.78
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.