Swimmer profile
Giovanni Serrano
Male13-14Life Time Northern CaliforniaSN · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
38.77
34.32
▲ 4.45
32.19
▲ 2.13
29.84
▲ 2.35
29.33
▲ 0.51
27.06
▲ 2.27
100 Free LCM
1:35.64
1:23.50
▲ 12.14
1:14.12
▲ 9.38
1:08.95
▲ 5.17
1:03.18
▲ 5.77
58.35
▲ 4.83
200 Free LCM
—
—
2:40.91
—
2:14.10
▲ 26.81
2:07.18
▲ 6.92
400 Free LCM
—
—
—
5:19.04
4:43.18
▲ 35.86
4:37.21
▲ 5.97
800 Free LCM
—
—
—
—
9:58.07
—
1500 Free LCM
—
—
—
—
19:05.09
—
50 Back LCM
46.59
—
42.20
▲ 4.39
38.70
▲ 3.50
—
32.02
▲ 6.68
100 Back LCM
—
1:38.87
1:28.47
▲ 10.40
—
1:13.11
▲ 15.36
1:08.08
▲ 5.03
200 Back LCM
—
—
—
—
2:35.37
2:29.94
▲ 5.43
50 Breast LCM
—
55.53
—
43.90
▲ 11.63
—
—
100 Breast LCM
—
2:00.23
1:42.91
▲ 17.32
1:33.76
▲ 9.15
—
—
50 Fly LCM
52.95
—
40.05
▲ 12.90
36.85
▲ 3.20
—
—
200 IM LCM
—
—
—
—
2:39.36
—
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.