Swimmer profile
Jacob Olsen
Male13-14Great Falls Swim TeamMT · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
50.46
44.46
▲ 6.00
—
100 Free SCY
2:04.42
1:35.71
▲ 28.71
1:28.56
▲ 7.15
200 Free SCY
4:19.09
—
—
50 Back SCY
1:03.14
49.88
▲ 13.26
—
100 Back SCY
—
1:54.36
1:32.38
▲ 21.98
50 Fly SCY
—
52.08
—
100 Fly SCY
—
2:05.90
—
100 IM SCY
—
1:54.74
—
200 IM SCY
5:00.39
3:56.41
▲ 63.98
—
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.