Swimmer profile
Hailey Tierney
FemaleOpen / SeniorWisconsin AquaticsWI · CENTRALCollege athlete · University of WisconsinD1
SeasonUSA Swimming season runs Sept – Aug
Event
2012–13
2013–14
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 LCM
45.38
40.34
▲ 5.04
35.95
▲ 4.39
31.18
▲ 4.77
30.29
▲ 0.89
29.18
▲ 1.11
27.93
▲ 1.25
—
26.96
▲ 0.97
25.75
▲ 1.21
25.35
▲ 0.40
25.71
▼ 0.36
25.92
▼ 0.21
26.38
▼ 0.46
100 Free LCM
1:42.27
1:31.84
▲ 10.43
1:18.50
▲ 13.34
1:10.42
▲ 8.08
1:05.87
▲ 4.55
1:04.64
▲ 1.23
1:02.89
▲ 1.75
—
58.50
▲ 4.39
56.71
▲ 1.79
56.20
▲ 0.51
56.72
▼ 0.52
56.76
▼ 0.04
57.62
▼ 0.86
200 Free LCM
—
3:33.07
2:47.76
▲ 45.31
2:39.20
▲ 8.56
2:25.83
▲ 13.37
2:19.88
▲ 5.95
2:16.69
▲ 3.19
2:17.80
▼ 1.11
2:15.90
▲ 1.90
2:08.51
▲ 7.39
2:09.30
▼ 0.79
—
—
—
400 Free LCM
—
—
5:55.99
5:34.83
▲ 21.16
5:23.82
▲ 11.01
5:09.96
▲ 13.86
4:51.47
▲ 18.49
—
4:56.32
▼ 4.85
—
—
—
—
4:41.52
▲ 14.80
800 Free LCM
—
—
—
—
—
—
10:23.23
—
—
—
—
—
—
—
50 Back LCM
55.95
45.07
▲ 10.88
38.57
▲ 6.50
36.96
▲ 1.61
34.33
▲ 2.63
34.04
▲ 0.29
32.65
▲ 1.39
—
—
30.17
▲ 2.48
30.21
▼ 0.04
—
—
—
100 Back LCM
2:01.31
1:36.90
▲ 24.41
1:26.12
▲ 10.78
1:19.34
▲ 6.78
1:13.87
▲ 5.47
1:13.05
▲ 0.82
1:09.43
▲ 3.62
1:10.20
▼ 0.77
1:04.94
▲ 5.26
1:04.16
▲ 0.78
1:06.31
▼ 2.15
—
—
—
200 Back LCM
—
—
—
2:48.79
2:37.37
▲ 11.42
2:38.98
▼ 1.61
2:29.43
▲ 9.55
2:32.43
▼ 3.00
2:23.16
▲ 9.27
2:22.49
▲ 0.67
—
—
—
—
50 Breast LCM
1:04.00
54.75
▲ 9.25
49.72
▲ 5.03
47.01
▲ 2.71
44.57
▲ 2.44
42.45
▲ 2.12
—
—
—
—
35.69
▲ 6.76
—
—
—
100 Breast LCM
2:21.10
1:57.01
▲ 24.09
1:49.47
▲ 7.54
1:38.49
▲ 10.98
1:39.10
▼ 0.61
1:29.37
▲ 9.73
1:31.67
▼ 2.30
—
1:25.19
▲ 6.48
—
1:17.79
▲ 7.40
—
—
—
200 Breast LCM
—
—
—
—
—
3:19.14
—
—
3:05.63
▲ 13.51
—
—
—
—
—
50 Fly LCM
1:02.48
52.32
▲ 10.16
41.05
▲ 11.27
38.64
▲ 2.41
35.91
▲ 2.73
35.00
▲ 0.91
—
—
—
29.46
▲ 5.54
27.28
▲ 2.18
—
27.39
▼ 0.11
28.18
▼ 0.79
100 Fly LCM
2:33.36
—
1:40.55
▲ 52.81
1:31.49
▲ 9.06
1:24.35
▲ 7.14
—
1:13.45
▲ 10.90
—
1:04.54
▲ 8.91
1:02.74
▲ 1.80
1:01.72
▲ 1.02
1:02.08
▼ 0.36
1:02.11
▼ 0.03
1:02.28
▼ 0.17
200 Fly LCM
—
—
—
—
—
—
2:53.48
—
—
—
—
—
—
—
200 IM LCM
—
—
3:10.36
3:00.88
▲ 9.48
2:50.27
▲ 10.61
2:43.51
▲ 6.76
2:41.60
▲ 1.91
—
2:27.07
▲ 14.53
2:25.35
▲ 1.72
2:23.22
▲ 2.13
—
—
—
400 IM LCM
—
—
—
—
6:13.22
—
5:36.62
▲ 36.60
—
5:25.08
▲ 11.54
—
—
—
—
—
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.