Swimmer profile
Ernesto Santiesteban-Pizarro
Male13-14Gwinnett AquaticsGA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
32.39
29.22
▲ 3.17
28.12
▲ 1.10
27.87
▲ 0.25
100 Free LCM
1:16.20
1:03.09
▲ 13.11
1:00.82
▲ 2.27
1:01.06
▼ 0.24
200 Free LCM
2:41.83
2:20.42
▲ 21.41
2:13.34
▲ 7.08
2:10.75
▲ 2.59
400 Free LCM
5:53.94
5:11.05
▲ 42.89
4:45.38
▲ 25.67
4:43.42
▲ 1.96
50 Back LCM
40.49
36.71
▲ 3.78
—
34.49
▲ 2.22
100 Back LCM
1:33.86
1:20.18
▲ 13.68
1:11.82
▲ 8.36
1:15.10
▼ 3.28
200 Back LCM
—
2:57.85
2:35.53
▲ 22.32
2:38.72
▼ 3.19
50 Breast LCM
52.11
43.63
▲ 8.48
—
—
100 Breast LCM
2:02.82
1:35.82
▲ 27.00
1:33.75
▲ 2.07
—
50 Fly LCM
36.41
32.47
▲ 3.94
—
30.23
▲ 2.24
100 Fly LCM
1:28.93
1:15.17
▲ 13.76
1:07.49
▲ 7.68
1:06.50
▲ 0.99
200 Fly LCM
—
—
2:45.22
2:35.78
▲ 9.44
200 IM LCM
3:19.55
2:51.89
▲ 27.66
2:36.11
▲ 15.78
2:38.70
▼ 2.59
400 IM LCM
—
—
5:43.41
5:27.96
▲ 15.45
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.