Swimmer profile
Quinn Herrera-Grieser
Female13-14Swim NewtonMV · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
37.60
32.91
▲ 4.69
29.64
▲ 3.27
27.24
▲ 2.40
100 Free SCY
1:25.62
1:13.82
▲ 11.80
1:05.22
▲ 8.60
1:00.94
▲ 4.28
200 Free SCY
—
2:47.05
2:28.97
▲ 18.08
2:17.11
▲ 11.86
500 Free SCY
—
—
—
6:57.40
50 Back SCY
42.83
38.43
▲ 4.40
32.00
▲ 6.43
30.72
▲ 1.28
100 Back SCY
1:40.38
1:21.94
▲ 18.44
1:10.98
▲ 10.96
1:08.24
▲ 2.74
200 Back SCY
—
3:15.19
2:40.85
▲ 34.34
2:31.94
▲ 8.91
50 Breast SCY
54.25
45.00
▲ 9.25
43.15
▲ 1.85
41.42
▲ 1.73
100 Breast SCY
—
1:43.57
1:33.16
▲ 10.41
1:27.45
▲ 5.71
50 Fly SCY
—
43.62
36.49
▲ 7.13
34.22
▲ 2.27
100 Fly SCY
—
—
—
1:15.45
100 IM SCY
1:44.59
1:27.70
▲ 16.89
1:18.16
▲ 9.54
1:11.42
▲ 6.74
200 IM SCY
—
3:09.16
2:47.74
▲ 21.42
2:35.10
▲ 12.64
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.