Swimmer profile
Justin Roberts
Male17-18North Baltimore Aquatic ClubMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
39.27
37.15
▲ 2.12
29.09
▲ 8.06
27.43
▲ 1.66
24.35
▲ 3.08
23.65
▲ 0.70
22.88
▲ 0.77
22.71
▲ 0.17
22.42
▲ 0.29
100 Free SCY
1:25.72
1:23.10
▲ 2.62
1:04.25
▲ 18.85
59.80
▲ 4.45
53.49
▲ 6.31
50.90
▲ 2.59
49.66
▲ 1.24
49.75
▼ 0.09
48.24
▲ 1.51
200 Free SCY
—
3:20.28
2:29.99
▲ 50.29
2:19.33
▲ 10.66
1:58.74
▲ 20.59
1:51.88
▲ 6.86
1:51.51
▲ 0.37
1:49.24
▲ 2.27
1:48.42
▲ 0.82
500 Free SCY
—
—
6:21.91
6:06.56
▲ 15.35
5:35.65
▲ 30.91
5:17.51
▲ 18.14
5:09.30
▲ 8.21
5:19.54
▼ 10.24
4:57.47
▲ 22.07
1000 Free SCY
—
—
—
—
11:48.22
10:52.19
▲ 56.03
—
10:56.07
▼ 3.88
10:49.37
▲ 6.70
1650 Free SCY
—
—
—
—
19:21.27
18:08.20
▲ 73.07
—
18:11.19
▼ 2.99
17:46.35
▲ 24.84
50 Back SCY
46.45
43.06
▲ 3.39
33.25
▲ 9.81
32.44
▲ 0.81
29.54
▲ 2.90
27.84
▲ 1.70
26.79
▲ 1.05
25.72
▲ 1.07
25.53
▲ 0.19
100 Back SCY
1:40.60
1:34.40
▲ 6.20
1:16.59
▲ 17.81
1:10.38
▲ 6.21
1:04.27
▲ 6.11
59.57
▲ 4.70
57.49
▲ 2.08
55.08
▲ 2.41
53.35
▲ 1.73
200 Back SCY
—
—
3:04.78
2:32.10
▲ 32.68
2:19.66
▲ 12.44
2:11.54
▲ 8.12
2:10.43
▲ 1.11
2:02.99
▲ 7.44
2:00.45
▲ 2.54
50 Breast SCY
—
48.04
37.07
▲ 10.97
35.02
▲ 2.05
30.72
▲ 4.30
29.07
▲ 1.65
28.17
▲ 0.90
27.57
▲ 0.60
27.29
▲ 0.28
100 Breast SCY
—
1:43.53
1:22.23
▲ 21.30
1:15.34
▲ 6.89
1:07.56
▲ 7.78
1:02.98
▲ 4.58
1:00.42
▲ 2.56
59.67
▲ 0.75
58.00
▲ 1.67
200 Breast SCY
—
—
—
2:44.98
2:40.12
▲ 4.86
2:23.18
▲ 16.94
2:14.60
▲ 8.58
2:11.70
▲ 2.90
2:10.47
▲ 1.23
50 Fly SCY
—
42.90
35.18
▲ 7.72
30.63
▲ 4.55
26.69
▲ 3.94
25.42
▲ 1.27
24.80
▲ 0.62
24.43
▲ 0.37
24.25
▲ 0.18
100 Fly SCY
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—
1:15.21
1:09.81
▲ 5.40
58.26
▲ 11.55
55.97
▲ 2.29
54.72
▲ 1.25
53.67
▲ 1.05
52.84
▲ 0.83
200 Fly SCY
—
—
—
—
2:22.17
2:12.43
▲ 9.74
2:08.10
▲ 4.33
2:02.64
▲ 5.46
2:02.95
▼ 0.31
100 IM SCY
1:43.58
1:30.73
▲ 12.85
1:11.36
▲ 19.37
1:07.65
▲ 3.71
59.86
▲ 7.79
59.52
▲ 0.34
56.52
▲ 3.00
54.38
▲ 2.14
54.23
▲ 0.15
200 IM SCY
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—
2:35.99
2:26.17
▲ 9.82
2:10.21
▲ 15.96
2:02.38
▲ 7.83
2:00.74
▲ 1.64
1:58.07
▲ 2.67
1:55.54
▲ 2.53
400 IM SCY
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—
—
—
4:53.48
4:36.43
▲ 17.05
4:26.39
▲ 10.04
4:19.57
▲ 6.82
4:11.72
▲ 7.85
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.