Hayley To

Age: 11 years old
Age Category: 11-12
Team: Trident Aquatic Club | Metropolitan Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Trident Aquatic Club Metropolitan Swimming Eastern Zone USA
Free 50 Y 29.63 11 12/13/2025 BB A: 29.29 (+0.34s | 1.1%) 5 184 872 1,000+
Free 100 Y 1:04.98 11 01/23/2026 BB A: 1:03.99 (+0.99s | 1.5%) 5 169 765 1,000+
50 Free
31.22
31.22
100 Free
33.76
1:04.98
100 Free
1:04.98
Free 200 Y 2:22.50 11 01/23/2026 BB A: 2:19.29 (+3.21s | 2.3%) 4 149 639 1,000+
50 Free
32.60
32.60
100 Free
36.83
1:09.43
100 Free
1:09.43
150 Free
37.36
1:46.79
200 Free
35.71
2:22.50
100 Free
1:13.07
Free 500 Y 6:41.84 11 11/01/2025 BB A: 6:14.49 (+27.35s | 6.8%) 5 207 889 1,000+
50 Free
34.56
34.56
100 Free
40.54
1:15.10
100 Free
1:15.10
150 Free
40.85
1:55.95
200 Free
41.02
2:36.97
100 Free
1:21.87
250 Free
41.59
3:18.56
300 Free
41.65
4:00.21
100 Free
1:23.24
350 Free
41.89
4:42.10
400 Free
41.54
5:23.64
100 Free
1:23.43
450 Free
40.61
6:04.25
500 Free
37.59
6:41.84
100 Free
1:18.20
Back 50 Y 33.75 11 02/07/2026 BB A: 33.19 (+0.56s | 1.7%) 5 119 543 1,000+
Back 100 Y 1:14.33 11 12/13/2025 BB A: 1:12.99 (+1.34s | 1.8%) 4 168 722 1,000+
50 Back
35.70
35.70
100 Back
38.63
1:14.33
100 Back
1:14.33
Fly 50 Y 33.05 11 10/04/2025 BB A: 31.59 (+1.46s | 4.4%) 5 144 719 1,000+
Fly 100 Y 1:17.33 11 11/01/2025 BB A: 1:12.09 (+5.24s | 6.8%) 5 159 726 1,000+
50 Fly
35.86
35.86
100 Fly
41.47
1:17.33
100 Fly
1:17.33
Fly 200 Y 2:56.12 11 01/23/2026 B BB: 2:50.29 (+5.83s | 3.3%) 3 69 289 789
50 Fly
37.62
37.62
100 Fly
45.39
1:23.01
100 Fly
1:23.01
150 Fly
47.77
2:10.78
200 Fly
45.34
2:56.12
100 Fly
1:33.11
IM 100 Y 1:19.82 11 10/04/2025 B BB: 1:19.09 (+0.73s | 0.9%) 11 255 1,000+ 1,000+
50 IM
35.76
35.76
100 IM
44.06
1:19.82
100 IM
1:19.82

Long course distance

Event Time Age Date Standard Next Standard Trident Aquatic Club Metropolitan Swimming Eastern Zone USA
Free 50 M 34.50 11 08/06/2025 BB A: 33.19 (+1.31s | 3.8%) 2 14 121 1,000+
Free 100 M 1:17.28 11 08/06/2025 BB A: 1:13.39 (+3.89s | 5.0%) 4 16 106 1,000+
50 Free
37.08
37.08
100 Free
40.20
1:17.28
100 Free
1:17.28
Free 200 M 2:49.49 11 08/06/2025 BB A: 2:39.79 (+9.70s | 5.7%) 4 10 91 1,000+
Back 50 M 40.39 11 08/06/2025 BB A: 38.39 (+2.00s | 5.0%) 1 9 77 996
Back 100 M 1:28.99 11 08/06/2025 BB A: 1:24.79 (+4.20s | 4.7%) 3 12 89 1,000+
Breast 50 M 54.45 11 08/06/2025 B: 49.79 (+4.66s | 8.6%) 8 22 254 1,000+
Fly 50 M 36.65 11 08/06/2025 BB A: 35.79 (+0.86s | 2.3%) 2 7 42 678
Fly 100 M 1:25.53 11 08/06/2025 BB A: 1:22.59 (+2.94s | 3.4%) 2 7 42 531
50 Fly
39.42
39.42
100 Fly
46.11
1:25.53
100 Fly
1:25.53
IM 200 M 3:15.55 11 08/06/2025 BB A: 3:00.59 (+14.96s | 7.7%) 4 15 103 1,000+
50 Fly
40.31
40.31
100 Back
50.88
1:31.19
100 IM
1:31.19
150 Breast
1:03.07
2:34.26
200 Free
41.29
3:15.55
100 IM
1:44.36

Above are the fastest times that Hayley To has achieved in her swimming career. For each event, you can find Hayley's best time, the corresponding time standard, as well as how much faster Hayley needs to be to reach the next level. The last columns provide Hayley rankings at the team and LSC levels. These rankings are based on the Hayley's personal best, her current age category, and team; and are calculated from all the meets results.

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.