Swimmer profile
Jojo Heppner
Female10 & UnderSan Dimas AquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
—
38.96
34.96
▲ 4.00
100 Free LCM
1:33.50
1:25.31
▲ 8.19
1:18.46
▲ 6.85
200 Free LCM
—
2:59.60
2:42.12
▲ 17.48
50 Back LCM
—
1:01.22
45.70
▲ 15.52
50 Breast LCM
57.33
48.11
▲ 9.22
39.01
▲ 9.10
100 Breast LCM
1:58.09
1:43.85
▲ 14.24
1:27.77
▲ 16.08
50 Fly LCM
52.13
41.72
▲ 10.41
38.56
▲ 3.16
100 Fly LCM
—
1:32.21
1:30.90
▲ 1.31
200 IM LCM
—
—
3:01.89
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.