Swimmer profile
Mason Jackson
Male13-14YWCA Flying FishIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
34.38
29.76
▲ 4.62
27.29
▲ 2.47
100 Free LCM
1:16.18
1:04.98
▲ 11.20
59.15
▲ 5.83
200 Free LCM
2:53.09
2:20.76
▲ 32.33
2:16.17
▲ 4.59
50 Back LCM
44.49
37.80
▲ 6.69
34.03
▲ 3.77
100 Back LCM
1:36.07
1:17.42
▲ 18.65
1:16.64
▲ 0.78
200 Back LCM
—
2:49.09
—
50 Breast LCM
51.08
44.37
▲ 6.71
—
100 Breast LCM
1:55.43
1:38.48
▲ 16.95
1:30.59
▲ 7.89
50 Fly LCM
41.23
35.48
▲ 5.75
30.47
▲ 5.01
100 Fly LCM
—
1:21.09
1:11.87
▲ 9.22
200 IM LCM
—
2:46.87
2:37.92
▲ 8.95
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.