Swimmer profile
Gavin Jessen
MaleOpen / SeniorSpringfield AquaticsAR · CENTRALCollege athlete · Drury UniversityD2
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
40.24
33.89
▲ 6.35
29.99
▲ 3.90
26.87
▲ 3.12
24.65
▲ 2.22
24.17
▲ 0.48
23.12
▲ 1.05
23.04
▲ 0.08
23.48
▼ 0.44
100 Free SCY
1:29.43
1:16.16
▲ 13.27
1:05.90
▲ 10.26
58.95
▲ 6.95
52.62
▲ 6.33
51.73
▲ 0.89
50.62
▲ 1.11
49.86
▲ 0.76
51.31
▼ 1.45
200 Free SCY
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2:31.90
2:10.38
▲ 21.52
1:52.55
▲ 17.83
1:52.10
▲ 0.45
1:48.85
▲ 3.25
1:44.38
▲ 4.47
1:46.10
▼ 1.72
500 Free SCY
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—
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6:03.72
5:12.19
▲ 51.53
5:01.90
▲ 10.29
4:54.67
▲ 7.23
4:50.25
▲ 4.42
4:48.41
▲ 1.84
1000 Free SCY
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—
—
—
10:56.71
—
10:20.44
▲ 36.27
10:19.87
▲ 0.57
10:03.36
▲ 16.51
1650 Free SCY
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—
—
—
18:04.00
17:24.49
▲ 39.51
17:11.79
▲ 12.70
16:52.96
▲ 18.83
16:35.79
▲ 17.17
50 Back SCY
45.64
41.76
▲ 3.88
36.24
▲ 5.52
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—
30.80
▲ 5.44
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—
—
100 Back SCY
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1:17.43
—
1:05.51
▲ 11.92
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—
1:01.75
▲ 3.76
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50 Breast SCY
48.08
40.61
▲ 7.47
38.17
▲ 2.44
—
34.50
▲ 3.67
32.67
▲ 1.83
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30.19
▲ 2.48
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100 Breast SCY
1:45.64
1:27.35
▲ 18.29
1:23.48
▲ 3.87
1:14.90
▲ 8.58
1:09.60
▲ 5.30
1:07.48
▲ 2.12
1:07.05
▲ 0.43
1:06.15
▲ 0.90
1:05.17
▲ 0.98
200 Breast SCY
3:42.81
3:10.10
▲ 32.71
2:57.60
▲ 12.50
2:41.52
▲ 16.08
2:31.40
▲ 10.12
2:23.03
▲ 8.37
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2:32.47
▼ 9.44
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50 Fly SCY
48.17
38.27
▲ 9.90
33.85
▲ 4.42
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100 Fly SCY
2:00.33
1:39.22
▲ 21.11
1:24.59
▲ 14.63
1:07.10
▲ 17.49
1:02.82
▲ 4.28
56.62
▲ 6.20
54.36
▲ 2.26
54.28
▲ 0.08
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200 Fly SCY
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2:21.23
2:06.08
▲ 15.15
2:08.03
▼ 1.95
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100 IM SCY
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1:20.05
1:14.59
▲ 5.46
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1:03.01
▲ 11.58
1:01.96
▲ 1.05
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59.59
▲ 2.37
200 IM SCY
3:38.52
2:55.75
▲ 42.77
2:43.25
▲ 12.50
2:26.21
▲ 17.04
2:13.45
▲ 12.76
2:12.45
▲ 1.00
2:06.13
▲ 6.32
2:04.41
▲ 1.72
2:06.46
▼ 2.05
400 IM SCY
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5:23.89
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4:22.40
▲ 61.49
4:23.48
▼ 1.08
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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.