Swimmer profile
Jack Gross
Male13-14Calvert Aquatics ClubMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
44.10
37.11
▲ 6.99
34.14
▲ 2.97
32.54
▲ 1.60
—
100 Free LCM
1:44.53
1:23.48
▲ 21.05
1:17.37
▲ 6.11
1:11.25
▲ 6.12
1:09.03
▲ 2.22
200 Free LCM
—
—
—
2:34.79
2:30.05
▲ 4.74
400 Free LCM
—
—
—
5:50.52
5:20.19
▲ 30.33
50 Back LCM
55.74
46.16
▲ 9.58
43.34
▲ 2.82
39.22
▲ 4.12
—
100 Back LCM
—
1:42.49
1:32.96
▲ 9.53
1:28.73
▲ 4.23
1:22.52
▲ 6.21
200 Back LCM
—
—
—
3:05.41
2:56.03
▲ 9.38
50 Breast LCM
54.41
46.68
▲ 7.73
45.49
▲ 1.19
41.76
▲ 3.73
37.87
▲ 3.89
100 Breast LCM
2:00.93
1:41.38
▲ 19.55
1:39.66
▲ 1.72
1:30.20
▲ 9.46
1:29.26
▲ 0.94
200 Breast LCM
—
—
3:31.48
3:10.30
▲ 21.18
3:13.43
▼ 3.13
50 Fly LCM
1:03.43
55.19
▲ 8.24
—
43.12
▲ 12.07
—
100 Fly LCM
—
—
—
—
1:34.26
200 IM LCM
—
3:34.24
—
3:07.22
▲ 27.02
2:52.72
▲ 14.50
400 IM LCM
—
—
—
—
6:15.70
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.