Swimmer profile
Gia Blok
Female11-12Hilton Head AquaticsSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
47.58
43.37
▲ 4.21
36.12
▲ 7.25
34.41
▲ 1.71
32.02
▲ 2.39
30.30
▲ 1.72
100 Free LCM
1:48.88
1:33.14
▲ 15.74
1:20.36
▲ 12.78
1:10.73
▲ 9.63
1:08.18
▲ 2.55
1:05.19
▲ 2.99
200 Free LCM
—
3:22.13
2:53.38
▲ 28.75
2:38.45
▲ 14.93
2:28.42
▲ 10.03
2:28.44
▼ 0.02
400 Free LCM
—
6:53.33
6:12.46
▲ 40.87
5:32.84
▲ 39.62
5:12.20
▲ 20.64
—
800 Free LCM
—
—
—
—
10:56.42
—
1500 Free LCM
—
—
—
—
20:45.99
—
50 Back LCM
55.18
51.97
▲ 3.21
45.34
▲ 6.63
41.16
▲ 4.18
—
—
100 Back LCM
—
1:53.71
1:36.95
▲ 16.76
1:29.70
▲ 7.25
1:24.04
▲ 5.66
—
200 Back LCM
—
—
—
—
2:59.36
2:58.44
▲ 0.92
50 Breast LCM
1:20.08
1:08.73
▲ 11.35
57.37
▲ 11.36
51.93
▲ 5.44
49.76
▲ 2.17
—
100 Breast LCM
—
2:23.37
2:04.31
▲ 19.06
—
—
1:42.05
▲ 22.26
200 Breast LCM
—
—
—
—
3:48.81
3:40.99
▲ 7.82
50 Fly LCM
—
47.66
41.06
▲ 6.60
34.98
▲ 6.08
33.83
▲ 1.15
—
100 Fly LCM
—
2:08.91
1:40.27
▲ 28.64
1:23.95
▲ 16.32
1:14.78
▲ 9.17
—
200 Fly LCM
—
—
—
—
3:11.94
—
200 IM LCM
—
3:58.16
3:32.50
▲ 25.66
3:02.34
▲ 30.16
2:56.53
▲ 5.81
2:51.57
▲ 4.96
400 IM LCM
—
—
—
—
—
6:24.85
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.