Swimmer profile
Miriam Sheehan
FemaleOpen / SeniorSun Devil SwimmingAZ · WESTERNCollege athlete · Arizona State UniversityD1
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
28.14
28.78
▼ 0.64
27.57
▲ 1.21
26.51
▲ 1.06
25.88
▲ 0.63
25.96
▼ 0.08
25.96
± 0.00
26.94
▼ 0.98
26.11
▲ 0.83
26.19
▼ 0.08
100 Free LCM
1:01.26
1:01.66
▼ 0.40
—
57.70
▲ 3.96
55.99
▲ 1.71
55.95
▲ 0.04
56.40
▼ 0.45
57.46
▼ 1.06
56.08
▲ 1.38
56.43
▼ 0.35
200 Free LCM
2:17.88
—
—
2:11.51
▲ 6.37
—
2:04.95
▲ 6.56
2:04.82
▲ 0.13
2:09.17
▼ 4.35
—
—
400 Free LCM
4:54.43
—
—
—
—
—
—
—
—
—
50 Back LCM
31.42
31.50
▼ 0.08
31.33
▲ 0.17
29.02
▲ 2.31
29.14
▼ 0.12
29.21
▼ 0.07
29.53
▼ 0.32
30.28
▼ 0.75
29.47
▲ 0.81
29.02
▲ 0.45
100 Back LCM
1:08.04
1:08.86
▼ 0.82
—
1:03.15
▲ 5.71
1:03.45
▼ 0.30
1:03.20
▲ 0.25
1:01.70
▲ 1.50
1:03.88
▼ 2.18
1:02.96
▲ 0.92
1:03.02
▼ 0.06
200 Back LCM
2:31.51
—
—
—
—
2:26.36
▲ 5.15
2:23.52
▲ 2.84
—
—
—
50 Breast LCM
41.28
—
—
—
—
—
37.13
▲ 4.15
38.31
▼ 1.18
—
—
100 Breast LCM
1:25.53
—
—
—
—
—
—
—
—
—
50 Fly LCM
29.16
28.66
▲ 0.50
28.54
▲ 0.12
26.67
▲ 1.87
27.58
▼ 0.91
26.98
▲ 0.60
26.99
▼ 0.01
27.91
▼ 0.92
26.56
▲ 1.35
26.91
▼ 0.35
100 Fly LCM
1:05.77
—
—
1:00.01
▲ 5.76
1:00.87
▼ 0.86
59.94
▲ 0.93
1:00.20
▼ 0.26
1:02.23
▼ 2.03
59.70
▲ 2.53
1:00.46
▼ 0.76
200 Fly LCM
2:44.67
2:44.02
▲ 0.65
—
—
—
—
—
—
—
—
200 IM LCM
2:32.77
—
—
—
—
—
2:26.19
▲ 6.58
—
—
—
400 IM LCM
5:38.13
—
—
—
—
—
—
—
—
—
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.