Swimmer profile
Greta Knowles
Female13-14Blue Dolphins Swim TeamOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
42.64
39.64
▲ 3.00
33.29
▲ 6.35
32.61
▲ 0.68
29.44
▲ 3.17
28.42
▲ 1.02
27.17
▲ 1.25
100 Free SCY
1:49.86
1:33.46
▲ 16.40
1:24.54
▲ 8.92
1:17.80
▲ 6.74
1:08.17
▲ 9.63
1:03.36
▲ 4.81
59.72
▲ 3.64
200 Free SCY
—
—
—
2:46.11
2:53.20
▼ 7.09
—
2:16.74
▲ 36.46
500 Free SCY
—
—
—
—
6:26.07
—
—
50 Back SCY
52.80
52.37
▲ 0.43
42.74
▲ 9.63
38.88
▲ 3.86
34.56
▲ 4.32
33.20
▲ 1.36
32.19
▲ 1.01
100 Back SCY
—
—
—
1:25.92
—
1:12.76
▲ 13.16
1:07.57
▲ 5.19
200 Back SCY
—
—
—
—
—
—
2:31.46
50 Breast SCY
—
54.27
45.26
▲ 9.01
42.47
▲ 2.79
36.78
▲ 5.69
34.56
▲ 2.22
33.24
▲ 1.32
100 Breast SCY
—
—
—
1:37.79
1:21.43
▲ 16.36
1:17.47
▲ 3.96
1:13.46
▲ 4.01
200 Breast SCY
—
—
—
—
3:05.79
—
2:43.01
▲ 22.78
50 Fly SCY
48.98
57.13
▼ 8.15
39.70
▲ 17.43
39.01
▲ 0.69
31.15
▲ 7.86
29.88
▲ 1.27
29.45
▲ 0.43
100 Fly SCY
—
—
1:42.41
—
1:17.12
▲ 25.29
1:13.64
▲ 3.48
1:08.21
▲ 5.43
100 IM SCY
—
1:40.33
1:29.26
▲ 11.07
1:21.59
▲ 7.67
1:14.48
▲ 7.11
1:09.99
▲ 4.49
—
200 IM SCY
—
—
—
3:08.51
2:42.27
▲ 26.24
2:33.09
▲ 9.18
2:25.73
▲ 7.36
400 IM SCY
—
—
—
—
—
5:44.47
—
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.