Swimmer profile
Elsie Mattson
Female13-14APEX AQUATICSOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
38.70
34.89
▲ 3.81
32.35
▲ 2.54
100 Free LCM
1:25.11
1:16.99
▲ 8.12
1:11.87
▲ 5.12
200 Free LCM
3:08.76
2:41.14
▲ 27.62
2:34.90
▲ 6.24
400 Free LCM
—
—
5:27.36
50 Back LCM
42.71
38.44
▲ 4.27
37.09
▲ 1.35
100 Back LCM
1:31.34
1:21.67
▲ 9.67
1:21.10
▲ 0.57
200 Back LCM
—
2:52.35
2:53.84
▼ 1.49
50 Breast LCM
58.67
51.85
▲ 6.82
—
100 Breast LCM
—
1:48.51
—
200 Breast LCM
—
—
3:42.95
50 Fly LCM
36.59
34.43
▲ 2.16
33.48
▲ 0.95
100 Fly LCM
1:26.11
1:18.61
▲ 7.50
1:15.97
▲ 2.64
200 Fly LCM
—
—
3:09.01
200 IM LCM
3:31.42
3:00.23
▲ 31.19
2:59.38
▲ 0.85
400 IM LCM
—
6:35.30
—
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.