Swimmer profile
Grace Biester
Female15-16Upper Main Line YMCAMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
47.72
34.09
▲ 13.63
29.92
▲ 4.17
28.06
▲ 1.86
27.61
▲ 0.45
26.93
▲ 0.68
27.06
▼ 0.13
100 Free SCY
—
—
—
1:03.79
1:00.03
▲ 3.76
59.35
▲ 0.68
59.92
▼ 0.57
200 Free SCY
—
—
—
2:20.90
2:16.25
▲ 4.65
2:11.10
▲ 5.15
2:08.64
▲ 2.46
500 Free SCY
—
—
—
—
6:21.77
5:59.58
▲ 22.19
5:56.71
▲ 2.87
1000 Free SCY
—
—
—
—
—
13:06.41
—
1650 Free SCY
—
—
—
—
—
21:34.15
—
50 Back SCY
47.99
41.69
▲ 6.30
36.83
▲ 4.86
35.02
▲ 1.81
—
—
—
100 Back SCY
—
—
—
1:15.21
1:14.64
▲ 0.57
1:14.05
▲ 0.59
1:10.37
▲ 3.68
200 Back SCY
—
—
—
—
2:42.52
2:36.29
▲ 6.23
2:36.75
▼ 0.46
50 Breast SCY
56.99
—
41.51
▲ 15.48
42.14
▼ 0.63
—
—
—
100 Breast SCY
—
—
1:41.69
1:29.25
▲ 12.44
1:28.65
▲ 0.60
1:22.92
▲ 5.73
1:26.69
▼ 3.77
200 Breast SCY
—
—
—
—
3:04.55
2:59.33
▲ 5.22
3:00.68
▼ 1.35
50 Fly SCY
57.30
—
33.23
▲ 24.07
29.39
▲ 3.84
—
29.37
▲ 0.02
—
100 Fly SCY
—
—
—
1:07.80
1:03.50
▲ 4.30
1:02.97
▲ 0.53
1:03.66
▼ 0.69
200 Fly SCY
—
—
—
2:51.08
2:38.08
▲ 13.00
2:28.23
▲ 9.85
2:30.14
▼ 1.91
100 IM SCY
—
1:30.37
1:24.78
▲ 5.59
1:12.61
▲ 12.17
—
—
—
200 IM SCY
—
—
3:05.20
2:39.21
▲ 25.99
2:36.28
▲ 2.93
2:30.20
▲ 6.08
2:26.25
▲ 3.95
400 IM SCY
—
—
—
—
5:44.89
5:25.21
▲ 19.68
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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.