Swimmer profile
Luke Callahan
Male15-16Streamline AquaticsST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
31.14
28.35
▲ 2.79
27.40
▲ 0.95
100 Free LCM
—
1:06.13
1:02.26
▲ 3.87
200 Free LCM
—
—
2:28.12
400 Free LCM
—
5:13.99
—
50 Breast LCM
—
—
38.71
100 Breast LCM
—
—
1:27.35
50 Fly LCM
—
—
28.67
100 Fly LCM
—
1:10.64
1:07.01
▲ 3.63
200 IM LCM
3:07.92
2:46.73
▲ 21.19
2:43.76
▲ 2.97
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.