Swimmer profile
Preston Grandpre
MaleOpen / SeniorFASTAZ · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2023–24
2024–25
2025–26
50 Free SCY
21.19
20.82
▲ 0.37
21.53
▼ 0.71
20.47
▲ 1.06
20.91
▼ 0.44
—
100 Free SCY
47.92
46.44
▲ 1.48
46.85
▼ 0.41
45.74
▲ 1.11
—
—
200 Free SCY
1:46.93
1:43.09
▲ 3.84
1:45.01
▼ 1.92
1:45.86
▼ 0.85
—
—
500 Free SCY
—
—
5:04.11
—
—
—
50 Fly SCY
—
—
23.04
—
22.20
▲ 0.84
21.89
▲ 0.31
100 Fly SCY
51.17
50.06
▲ 1.11
49.91
▲ 0.15
—
49.54
▲ 0.37
—
200 Fly SCY
1:57.75
2:04.23
▼ 6.48
—
—
—
—
200 IM SCY
—
1:57.17
2:01.62
▼ 4.45
—
—
—
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.