Swimmer profile
Alistair Peng
Male15-16TAC TitansNC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
53.66
38.94
▲ 14.72
34.30
▲ 4.64
30.94
▲ 3.36
28.40
▲ 2.54
25.69
▲ 2.71
24.00
▲ 1.69
23.46
▲ 0.54
22.36
▲ 1.10
23.11
▼ 0.75
100 Free SCY
1:52.94
1:29.26
▲ 23.68
1:19.41
▲ 9.85
1:08.35
▲ 11.06
1:02.77
▲ 5.58
55.56
▲ 7.21
52.05
▲ 3.51
49.13
▲ 2.92
48.85
▲ 0.28
—
200 Free SCY
—
—
—
2:28.67
2:18.78
▲ 9.89
2:02.80
▲ 15.98
1:52.76
▲ 10.04
1:50.88
▲ 1.88
1:44.01
▲ 6.87
1:43.27
▲ 0.74
500 Free SCY
—
—
—
6:43.57
6:12.59
▲ 30.98
5:25.95
▲ 46.64
5:01.52
▲ 24.43
4:54.88
▲ 6.64
4:39.08
▲ 15.80
4:38.52
▲ 0.56
1000 Free SCY
—
—
—
—
—
—
—
10:20.55
9:29.15
▲ 51.40
9:32.22
▼ 3.07
1650 Free SCY
—
—
—
—
—
—
18:06.92
17:22.72
▲ 44.20
16:05.86
▲ 76.86
16:19.61
▼ 13.75
50 Back SCY
54.08
43.84
▲ 10.24
37.71
▲ 6.13
33.22
▲ 4.49
31.49
▲ 1.73
28.34
▲ 3.15
27.16
▲ 1.18
26.56
▲ 0.60
25.68
▲ 0.88
25.89
▼ 0.21
100 Back SCY
2:02.07
1:33.25
▲ 28.82
1:22.49
▲ 10.76
1:13.88
▲ 8.61
1:08.08
▲ 5.80
1:01.58
▲ 6.50
56.74
▲ 4.84
54.03
▲ 2.71
53.02
▲ 1.01
52.92
▲ 0.10
200 Back SCY
—
—
—
—
2:27.87
2:14.34
▲ 13.53
2:03.83
▲ 10.51
1:58.27
▲ 5.56
1:55.73
▲ 2.54
1:55.88
▼ 0.15
50 Breast SCY
—
52.04
48.12
▲ 3.92
44.51
▲ 3.61
41.75
▲ 2.76
34.79
▲ 6.96
32.32
▲ 2.47
—
31.36
▲ 0.96
30.96
▲ 0.40
100 Breast SCY
—
2:01.50
1:43.57
▲ 17.93
1:35.78
▲ 7.79
1:31.52
▲ 4.26
1:15.92
▲ 15.60
1:10.26
▲ 5.66
1:10.73
▼ 0.47
1:07.26
▲ 3.47
—
200 Breast SCY
—
—
—
—
—
—
—
2:21.63
2:21.26
▲ 0.37
—
50 Fly SCY
—
45.75
39.41
▲ 6.34
34.78
▲ 4.63
32.10
▲ 2.68
27.90
▲ 4.20
26.66
▲ 1.24
—
25.48
▲ 1.18
24.68
▲ 0.80
100 Fly SCY
—
—
—
1:17.79
1:12.59
▲ 5.20
59.67
▲ 12.92
58.47
▲ 1.20
52.55
▲ 5.92
51.33
▲ 1.22
51.66
▼ 0.33
200 Fly SCY
—
—
—
—
—
2:17.61
2:08.27
▲ 9.34
2:04.93
▲ 3.34
1:51.75
▲ 13.18
1:52.47
▼ 0.72
100 IM SCY
—
1:39.49
1:28.32
▲ 11.17
1:18.65
▲ 9.67
1:13.32
▲ 5.33
1:06.90
▲ 6.42
1:00.15
▲ 6.75
—
58.91
▲ 1.24
57.39
▲ 1.52
200 IM SCY
—
—
3:04.58
2:48.80
▲ 15.78
2:38.14
▲ 10.66
2:19.02
▲ 19.12
2:10.32
▲ 8.70
2:01.18
▲ 9.14
1:57.17
▲ 4.01
1:56.43
▲ 0.74
400 IM SCY
—
—
—
—
—
—
4:45.41
4:19.37
▲ 26.04
4:04.24
▲ 15.13
4:07.23
▼ 2.99
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.