Swimmer profile
Joseph Griffiths
Male15-16Upper Main Line YMCAMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
27.75
25.70
▲ 2.05
25.23
▲ 0.47
25.52
▼ 0.29
100 Free LCM
1:01.13
57.52
▲ 3.61
56.48
▲ 1.04
58.23
▼ 1.75
200 Free LCM
2:15.19
2:09.51
▲ 5.68
2:08.57
▲ 0.94
—
400 Free LCM
4:57.40
4:39.13
▲ 18.27
—
—
50 Breast LCM
35.42
33.78
▲ 1.64
31.23
▲ 2.55
—
100 Breast LCM
1:17.45
1:13.12
▲ 4.33
1:09.20
▲ 3.92
1:11.52
▼ 2.32
200 Breast LCM
2:49.37
2:40.43
▲ 8.94
2:32.59
▲ 7.84
2:39.79
▼ 7.20
50 Fly LCM
32.66
30.11
▲ 2.55
27.90
▲ 2.21
—
100 Fly LCM
1:18.33
1:07.16
▲ 11.17
1:02.09
▲ 5.07
1:04.09
▼ 2.00
200 IM LCM
2:37.83
2:23.29
▲ 14.54
2:20.53
▲ 2.76
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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.