Swimmer profile
Sierra Gleeson
Female11-12Jersey Aquatic ClubNJ · 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
56.87
49.42
▲ 7.45
45.22
▲ 4.20
42.58
▲ 2.64
35.87
▲ 6.71
32.26
▲ 3.61
30.82
▲ 1.44
100 Free SCY
2:10.27
1:52.65
▲ 17.62
1:36.98
▲ 15.67
1:36.67
▲ 0.31
1:20.98
▲ 15.69
1:11.00
▲ 9.98
1:08.59
▲ 2.41
200 Free SCY
—
—
3:39.42
—
—
2:34.01
▲ 65.41
2:26.65
▲ 7.36
500 Free SCY
—
—
—
—
—
—
6:30.54
50 Back SCY
1:07.68
59.43
▲ 8.25
53.97
▲ 5.46
50.42
▲ 3.55
41.63
▲ 8.79
37.51
▲ 4.12
36.56
▲ 0.95
100 Back SCY
—
—
—
—
1:33.96
1:19.94
▲ 14.02
1:17.64
▲ 2.30
200 Back SCY
—
—
—
—
—
2:48.01
—
50 Breast SCY
1:03.83
1:08.16
▼ 4.33
—
1:02.31
▲ 5.85
48.51
▲ 13.80
42.62
▲ 5.89
40.87
▲ 1.75
100 Breast SCY
—
—
2:18.25
—
1:43.85
▲ 34.40
1:33.17
▲ 10.68
1:28.91
▲ 4.26
200 Breast SCY
—
—
—
—
—
—
3:15.96
50 Fly SCY
—
1:12.53
1:00.98
▲ 11.55
55.29
▲ 5.69
42.85
▲ 12.44
38.41
▲ 4.44
36.30
▲ 2.11
100 Fly SCY
—
—
—
—
1:41.01
—
1:30.89
▲ 10.12
100 IM SCY
—
—
1:57.16
1:50.64
▲ 6.52
1:35.85
▲ 14.79
1:23.23
▲ 12.62
1:19.77
▲ 3.46
200 IM SCY
—
—
—
—
3:18.96
—
2:56.15
▲ 22.81
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.