Swimmer profile
March Yuan
MaleOpen / SeniorCLASS AquaticsSCS · WESTERNCollege athlete · Washington & Jefferson CollegeD3
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
50.02
41.34
▲ 8.68
32.17
▲ 9.17
29.40
▲ 2.77
28.97
▲ 0.43
26.37
▲ 2.60
—
24.22
▲ 2.15
24.09
▲ 0.13
23.92
▲ 0.17
—
23.53
▲ 0.39
100 Free SCY
—
—
1:11.92
1:05.93
▲ 5.99
1:03.87
▲ 2.06
56.69
▲ 7.18
54.87
▲ 1.82
52.43
▲ 2.44
50.52
▲ 1.91
50.41
▲ 0.11
49.55
▲ 0.86
48.74
▲ 0.81
200 Free SCY
—
—
3:03.28
2:26.26
▲ 37.02
2:14.92
▲ 11.34
2:04.35
▲ 10.57
—
1:52.12
▲ 12.23
1:48.15
▲ 3.97
1:49.44
▼ 1.29
1:46.25
▲ 3.19
1:47.29
▼ 1.04
500 Free SCY
—
—
—
—
—
—
5:18.30
4:57.06
▲ 21.24
4:51.26
▲ 5.80
—
—
4:52.81
▼ 1.55
1000 Free SCY
—
—
—
—
11:41.28
11:31.48
▲ 9.80
—
10:46.01
▲ 45.47
—
—
—
10:30.27
▲ 15.74
1650 Free SCY
—
—
—
—
19:38.79
18:59.39
▲ 39.40
—
—
17:20.16
▲ 99.23
—
—
17:49.03
▼ 28.87
50 Back SCY
52.72
52.69
▲ 0.03
38.36
▲ 14.33
36.84
▲ 1.52
35.18
▲ 1.66
31.41
▲ 3.77
—
28.76
▲ 2.65
—
—
—
—
100 Back SCY
—
—
1:19.51
1:15.69
▲ 3.82
1:12.28
▲ 3.41
1:04.94
▲ 7.34
1:03.77
▲ 1.17
1:01.50
▲ 2.27
58.42
▲ 3.08
59.31
▼ 0.89
—
—
200 Back SCY
—
—
—
—
2:19.40
2:14.29
▲ 5.11
2:15.36
▼ 1.07
2:08.73
▲ 6.63
2:05.17
▲ 3.56
2:06.03
▼ 0.86
—
—
50 Breast SCY
—
58.43
46.48
▲ 11.95
41.65
▲ 4.83
39.15
▲ 2.50
—
—
—
—
—
—
—
100 Breast SCY
—
—
1:39.50
1:29.57
▲ 9.93
1:20.92
▲ 8.65
1:15.02
▲ 5.90
1:13.35
▲ 1.67
1:07.90
▲ 5.45
1:01.76
▲ 6.14
1:02.28
▼ 0.52
—
—
200 Breast SCY
—
—
—
—
2:38.30
2:36.43
▲ 1.87
2:30.50
▲ 5.93
2:21.88
▲ 8.62
2:11.95
▲ 9.93
2:17.89
▼ 5.94
—
2:19.25
▼ 1.36
50 Fly SCY
55.85
50.60
▲ 5.25
37.54
▲ 13.06
32.64
▲ 4.90
32.11
▲ 0.53
—
—
—
25.19
▲ 6.92
—
—
—
100 Fly SCY
—
—
1:27.76
1:14.63
▲ 13.13
1:08.30
▲ 6.33
1:02.23
▲ 6.07
1:01.45
▲ 0.78
56.11
▲ 5.34
55.54
▲ 0.57
54.75
▲ 0.79
54.95
▼ 0.20
56.88
▼ 1.93
200 Fly SCY
—
—
—
2:43.79
2:27.16
▲ 16.63
2:11.44
▲ 15.72
—
2:02.37
▲ 9.07
1:58.19
▲ 4.18
1:56.08
▲ 2.11
1:57.76
▼ 1.68
1:58.10
▼ 0.34
100 IM SCY
—
1:52.04
1:21.32
▲ 30.72
1:18.61
▲ 2.71
1:13.63
▲ 4.98
1:06.97
▲ 6.66
—
59.36
▲ 7.61
57.32
▲ 2.04
—
—
—
200 IM SCY
—
—
3:22.35
2:38.20
▲ 44.15
2:31.83
▲ 6.37
2:19.85
▲ 11.98
2:15.10
▲ 4.75
2:05.57
▲ 9.53
1:56.45
▲ 9.12
1:57.43
▼ 0.98
1:58.62
▼ 1.19
—
400 IM SCY
—
—
—
5:46.29
5:19.90
▲ 26.39
4:45.29
▲ 34.61
—
4:26.04
▲ 19.25
4:14.71
▲ 11.33
4:12.29
▲ 2.42
4:12.89
▼ 0.60
4:15.30
▼ 2.41
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.