Swimmer profile
Hattie Ostendorf
Female10 & UnderMinnetonka Swim ClubMN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free SCY
38.71
34.01
▲ 4.70
100 Free SCY
1:27.89
1:18.63
▲ 9.26
200 Free SCY
3:14.01
2:43.88
▲ 30.13
50 Back SCY
44.16
37.17
▲ 6.99
100 Back SCY
1:35.40
1:20.85
▲ 14.55
200 Back SCY
—
3:04.18
50 Breast SCY
55.23
45.39
▲ 9.84
100 Breast SCY
1:58.20
1:39.77
▲ 18.43
200 Breast SCY
—
3:39.29
25 Fly SCY
—
19.35
50 Fly SCY
52.18
42.14
▲ 10.04
100 Fly SCY
—
1:44.06
100 IM SCY
1:43.06
1:28.53
▲ 14.53
200 IM SCY
3:40.27
3:29.59
▲ 10.68
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.