Swimmer profile
Natalie Pierce
FemaleOpen / SeniorClub SeminoleMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2005–06
2006–07
2007–08
2008–09
2009–10
2010–11
2011–12
2012–13
2013–14
2014–15
2015–16
2016–17
2017–18
2025–26
50 Free SCY
35.59
31.97
▲ 3.62
28.57
▲ 3.40
26.09
▲ 2.48
26.51
▼ 0.42
—
26.14
▲ 0.37
27.19
▼ 1.05
—
24.59
▲ 2.60
24.24
▲ 0.35
23.69
▲ 0.55
23.51
▲ 0.18
24.05
▼ 0.54
100 Free SCY
—
1:12.30
1:05.50
▲ 6.80
57.37
▲ 8.13
56.05
▲ 1.32
57.06
▼ 1.01
—
59.41
▼ 2.35
—
—
—
52.32
▲ 7.09
—
—
200 Free SCY
—
—
—
2:11.29
2:13.03
▼ 1.74
—
—
—
—
—
—
—
—
—
50 Back SCY
42.86
39.03
▲ 3.83
—
33.56
▲ 5.47
—
—
—
—
—
—
—
—
—
—
100 Back SCY
—
—
—
—
1:14.32
—
—
1:12.70
▲ 1.62
—
—
—
—
—
—
50 Breast SCY
37.64
33.72
▲ 3.92
32.53
▲ 1.19
32.04
▲ 0.49
—
28.87
▲ 3.17
29.57
▼ 0.70
29.82
▼ 0.25
29.13
▲ 0.69
—
—
—
—
27.18
▲ 1.95
100 Breast SCY
1:24.02
1:14.60
▲ 9.42
1:11.68
▲ 2.92
1:07.02
▲ 4.66
1:05.88
▲ 1.14
1:03.65
▲ 2.23
1:03.96
▼ 0.31
1:04.89
▼ 0.93
1:03.62
▲ 1.27
1:00.79
▲ 2.83
1:00.70
▲ 0.09
58.25
▲ 2.45
59.35
▼ 1.10
1:00.68
▼ 1.33
200 Breast SCY
—
2:50.63
2:34.69
▲ 15.94
2:24.61
▲ 10.08
2:27.02
▼ 2.41
2:24.52
▲ 2.50
2:24.66
▼ 0.14
2:25.29
▼ 0.63
2:23.04
▲ 2.25
2:14.60
▲ 8.44
2:14.20
▲ 0.40
2:10.80
▲ 3.40
2:09.05
▲ 1.75
2:20.72
▼ 11.67
50 Fly SCY
—
35.22
30.80
▲ 4.42
29.28
▲ 1.52
—
—
—
—
—
—
—
—
—
—
100 Fly SCY
—
—
—
1:07.86
1:03.58
▲ 4.28
—
59.15
▲ 4.43
—
—
1:00.57
▼ 1.42
1:01.42
▼ 0.85
—
—
—
100 IM SCY
1:28.36
1:16.91
▲ 11.45
1:10.62
▲ 6.29
1:08.40
▲ 2.22
—
—
—
—
—
—
—
—
1:00.25
▲ 8.15
1:03.47
▼ 3.22
200 IM SCY
—
3:04.11
2:32.59
▲ 31.52
2:24.74
▲ 7.85
2:14.69
▲ 10.05
—
—
—
—
2:07.29
▲ 7.40
2:14.55
▼ 7.26
2:04.61
▲ 9.94
—
—
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.