Swimmer profile
Grace Johnson
Female17-18Storm AquaticsWI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
33.52
31.03
▲ 2.49
29.39
▲ 1.64
29.06
▲ 0.33
28.44
▲ 0.62
100 Free SCY
1:14.48
1:09.69
▲ 4.79
1:04.58
▲ 5.11
1:01.39
▲ 3.19
1:03.19
▼ 1.80
200 Free SCY
—
2:49.90
2:27.62
▲ 22.28
2:19.70
▲ 7.92
2:22.13
▼ 2.43
500 Free SCY
—
7:46.53
—
—
6:24.98
▲ 81.55
1000 Free SCY
—
—
—
—
13:52.16
1650 Free SCY
—
—
—
—
23:07.46
50 Back SCY
—
41.18
34.71
▲ 6.47
—
32.77
▲ 1.94
100 Back SCY
1:27.25
1:21.27
▲ 5.98
1:15.50
▲ 5.77
—
1:09.86
▲ 5.64
200 Back SCY
—
2:56.65
—
—
—
50 Breast SCY
—
40.39
37.35
▲ 3.04
35.77
▲ 1.58
35.55
▲ 0.22
100 Breast SCY
1:26.87
1:22.94
▲ 3.93
1:20.12
▲ 2.82
1:14.56
▲ 5.56
1:14.48
▲ 0.08
200 Breast SCY
3:13.41
3:08.71
▲ 4.70
2:53.17
▲ 15.54
2:47.38
▲ 5.79
2:43.95
▲ 3.43
50 Fly SCY
—
—
—
—
32.46
100 Fly SCY
—
1:37.32
—
1:14.69
▲ 22.63
—
100 IM SCY
—
1:26.75
1:15.21
▲ 11.54
1:10.97
▲ 4.24
1:08.81
▲ 2.16
200 IM SCY
—
3:00.91
2:42.14
▲ 18.77
2:33.93
▲ 8.21
2:30.60
▲ 3.33
400 IM SCY
—
—
—
—
5:29.28
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.