Swimmer profile
Jett Holbrook
Male15-16Mesa Aquatics ClubAZ · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
37.98
33.35
▲ 4.63
31.09
▲ 2.26
28.49
▲ 2.60
27.34
▲ 1.15
26.64
▲ 0.70
100 Free LCM
1:36.04
—
1:14.00
▲ 22.04
1:08.21
▲ 5.79
1:02.61
▲ 5.60
1:00.09
▲ 2.52
58.77
▲ 1.32
200 Free LCM
—
3:04.85
2:39.37
▲ 25.48
—
2:16.77
▲ 22.60
2:13.31
▲ 3.46
2:16.78
▼ 3.47
400 Free LCM
—
—
—
—
5:09.96
4:47.07
▲ 22.89
—
50 Back LCM
48.99
—
38.34
▲ 10.65
—
35.61
▲ 2.73
32.26
▲ 3.35
31.68
▲ 0.58
100 Back LCM
1:49.65
1:34.62
▲ 15.03
1:19.37
▲ 15.25
1:16.49
▲ 2.88
1:10.18
▲ 6.31
1:04.97
▲ 5.21
1:04.49
▲ 0.48
200 Back LCM
—
—
2:51.54
2:40.40
▲ 11.14
2:36.50
▲ 3.90
2:19.14
▲ 17.36
2:19.33
▼ 0.19
50 Breast LCM
1:07.62
—
—
—
40.34
▲ 27.28
38.12
▲ 2.22
36.08
▲ 2.04
100 Breast LCM
—
—
—
—
1:24.03
1:18.81
▲ 5.22
—
50 Fly LCM
—
—
37.40
—
32.93
▲ 4.47
29.86
▲ 3.07
29.02
▲ 0.84
100 Fly LCM
—
—
1:33.52
1:13.83
▲ 19.69
1:08.86
▲ 4.97
1:05.38
▲ 3.48
—
200 IM LCM
—
—
3:08.61
2:43.60
▲ 25.01
2:35.81
▲ 7.79
2:21.59
▲ 14.22
2:20.19
▲ 1.40
400 IM LCM
—
—
—
—
5:49.84
5:12.46
▲ 37.38
5:05.67
▲ 6.79
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.