Swimmer profile
Marina Acosta
Female15-16Redding Swim TeamSN · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
35.97
32.97
▲ 3.00
32.23
▲ 0.74
32.76
▼ 0.53
100 Free LCM
1:20.68
1:12.64
▲ 8.04
1:10.10
▲ 2.54
1:11.73
▼ 1.63
200 Free LCM
2:52.93
2:39.25
▲ 13.68
2:38.64
▲ 0.61
2:34.14
▲ 4.50
400 Free LCM
6:14.06
—
5:36.44
▲ 37.62
5:38.39
▼ 1.95
100 Back LCM
1:35.61
1:33.97
▲ 1.64
1:24.87
▲ 9.10
1:24.44
▲ 0.43
200 Back LCM
—
3:18.77
2:58.02
▲ 20.75
2:59.70
▼ 1.68
100 Breast LCM
1:55.81
1:54.60
▲ 1.21
—
—
200 IM LCM
3:29.85
3:16.45
▲ 13.40
3:12.60
▲ 3.85
3:08.88
▲ 3.72
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.