Swimmer profile
Jack Sandquist
Male10 & UnderSTAR SwimmingNI · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
52.73
48.76
▲ 3.97
41.80
▲ 6.96
100 Free LCM
2:01.57
1:51.23
▲ 10.34
1:40.57
▲ 10.66
200 Free LCM
—
3:54.57
3:29.56
▲ 25.01
50 Back LCM
1:00.44
52.29
▲ 8.15
50.33
▲ 1.96
100 Back LCM
2:32.95
1:54.31
▲ 38.64
1:47.61
▲ 6.70
50 Breast LCM
1:10.44
1:04.55
▲ 5.89
56.15
▲ 8.40
100 Breast LCM
2:45.13
2:14.59
▲ 30.54
2:01.70
▲ 12.89
50 Fly LCM
—
1:07.26
56.00
▲ 11.26
100 Fly LCM
—
—
2:25.56
200 IM LCM
—
—
4:05.77
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.