Swimmer profile
Grace Peterson
Female13-14Des Moines Swimming FederationIA · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
33.47
30.71
▲ 2.76
28.47
▲ 2.24
28.45
▲ 0.02
100 Free SCY
1:28.52
1:13.51
▲ 15.01
1:07.16
▲ 6.35
1:01.09
▲ 6.07
1:01.15
▼ 0.06
200 Free SCY
—
—
—
2:15.37
2:08.31
▲ 7.06
500 Free SCY
—
—
—
5:57.54
5:44.31
▲ 13.23
1000 Free SCY
—
—
—
13:03.16
11:53.95
▲ 69.21
50 Back SCY
—
36.97
33.94
▲ 3.03
32.54
▲ 1.40
32.35
▲ 0.19
100 Back SCY
1:42.32
1:20.31
▲ 22.01
1:12.72
▲ 7.59
1:09.54
▲ 3.18
1:07.94
▲ 1.60
50 Breast SCY
—
50.52
39.95
▲ 10.57
39.65
▲ 0.30
—
100 Breast SCY
—
—
1:27.73
1:28.32
▼ 0.59
—
50 Fly SCY
—
—
37.37
32.97
▲ 4.40
32.35
▲ 0.62
100 IM SCY
—
1:29.21
1:16.29
▲ 12.92
1:11.05
▲ 5.24
—
200 IM SCY
—
—
—
2:34.89
2:33.63
▲ 1.26
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.