Swimmer profile
Gianna Mattrey
Female13-14Sunrise Swim ClubNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
50.31
38.72
▲ 11.59
32.90
▲ 5.82
29.57
▲ 3.33
29.00
▲ 0.57
28.03
▲ 0.97
27.27
▲ 0.76
100 Free LCM
1:58.35
1:26.55
▲ 31.80
1:12.06
▲ 14.49
1:05.97
▲ 6.09
1:02.54
▲ 3.43
1:00.20
▲ 2.34
59.28
▲ 0.92
200 Free LCM
—
—
2:35.78
2:31.76
▲ 4.02
2:16.03
▲ 15.73
2:09.61
▲ 6.42
2:09.92
▼ 0.31
400 Free LCM
—
—
5:47.98
5:39.41
▲ 8.57
4:54.92
▲ 44.49
4:47.41
▲ 7.51
4:44.48
▲ 2.93
800 Free LCM
—
—
—
10:51.26
—
9:49.57
▲ 61.69
—
1500 Free LCM
—
—
—
20:57.06
19:32.19
▲ 84.87
—
—
50 Back LCM
56.45
48.99
▲ 7.46
44.51
▲ 4.48
39.86
▲ 4.65
—
—
—
100 Back LCM
2:05.39
1:45.57
▲ 19.82
1:28.47
▲ 17.10
1:24.08
▲ 4.39
1:15.35
▲ 8.73
1:12.25
▲ 3.10
—
200 Back LCM
—
—
—
2:55.37
2:46.77
▲ 8.60
—
—
50 Breast LCM
1:08.82
—
44.99
▲ 23.83
44.49
▲ 0.50
41.36
▲ 3.13
41.65
▼ 0.29
—
100 Breast LCM
—
—
1:36.78
1:36.88
▼ 0.10
1:29.71
▲ 7.17
—
—
200 Breast LCM
—
—
—
3:23.86
3:08.43
▲ 15.43
—
—
50 Fly LCM
1:13.02
41.68
▲ 31.34
33.58
▲ 8.10
31.31
▲ 2.27
29.66
▲ 1.65
28.85
▲ 0.81
28.09
▲ 0.76
100 Fly LCM
—
1:43.37
1:24.68
▲ 18.69
1:13.03
▲ 11.65
1:06.04
▲ 6.99
1:02.73
▲ 3.31
1:02.54
▲ 0.19
200 Fly LCM
—
—
—
3:01.91
2:36.34
▲ 25.57
2:23.15
▲ 13.19
2:24.48
▼ 1.33
200 IM LCM
—
—
2:57.86
2:42.70
▲ 15.16
2:32.76
▲ 9.94
2:29.62
▲ 3.14
2:36.05
▼ 6.43
400 IM LCM
—
—
—
6:07.71
5:42.15
▲ 25.56
5:30.56
▲ 11.59
—
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.