Swimmer profile
Keira Grusnick
Female17-18Tosa Aquatic ClubWI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
50.06
—
33.41
▲ 16.65
33.06
▲ 0.35
32.72
▲ 0.34
32.11
▲ 0.61
31.66
▲ 0.45
30.56
▲ 1.10
100 Free LCM
—
—
1:14.99
—
1:11.44
▲ 3.55
1:07.76
▲ 3.68
1:08.97
▼ 1.21
1:07.38
▲ 1.59
200 Free LCM
—
—
2:44.53
2:36.99
▲ 7.54
—
2:30.50
▲ 6.49
—
2:29.80
▲ 0.70
400 Free LCM
—
—
—
—
5:16.82
5:23.32
▼ 6.50
—
—
800 Free LCM
—
—
—
—
—
11:10.76
—
—
50 Back LCM
1:02.19
50.22
▲ 11.97
44.14
▲ 6.08
42.16
▲ 1.98
—
—
—
—
100 Back LCM
—
—
1:39.34
—
—
—
1:24.60
▲ 14.74
—
50 Breast LCM
1:12.00
57.84
▲ 14.16
43.68
▲ 14.16
44.44
▼ 0.76
—
—
40.29
▲ 4.15
39.63
▲ 0.66
100 Breast LCM
—
—
—
—
1:32.13
1:28.41
▲ 3.72
1:24.06
▲ 4.35
1:26.06
▼ 2.00
200 Breast LCM
—
—
—
3:25.02
3:17.19
▲ 7.83
3:13.49
▲ 3.70
3:06.39
▲ 7.10
3:07.58
▼ 1.19
50 Fly LCM
—
—
36.56
—
—
—
34.10
▲ 2.46
33.35
▲ 0.75
100 Fly LCM
—
—
1:30.43
1:23.17
▲ 7.26
1:22.28
▲ 0.89
—
—
—
200 IM LCM
—
—
—
—
2:57.37
2:56.45
▲ 0.92
2:50.46
▲ 5.99
2:52.55
▼ 2.09
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.