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Cassel Koss

Age: 15 years old
Age Category: 15-16
Team: Long Island Aquatic Club | Metropolitan Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Long Island Aquatic Club Metropolitan Swimming Eastern Zone USA
Free 50 Y 27.08 15 01/16/2026 A AA: 26.09 (+0.99s | 3.7%) 15 166 1,000+ 1,000+
Free 100 Y 59.48 Analysis 15 10/04/2025 BB A: 58.89 (+0.59s | 1.0%) 22 179 1,000+ 1,000+
50 Free
29.15
29.15
100 Free
30.33
59.48
100 Free
59.48
Free 200 Y 2:14.40 Analysis 15 01/16/2026 BB A: 2:07.69 (+6.71s | 5.0%) 26 215 1,000+ 1,000+
50 Free
31.20
31.20
100 Free
34.57
1:05.77
100 Free
1:05.77
150 Free
34.83
1:40.60
200 Free
33.80
2:14.40
100 Free
1:08.63
Free 500 Y 6:13.97 Analysis 15 01/16/2026 B BB: 6:12.39 (+1.58s | 0.4%) 23 180 1,000+ 1,000+
50 Free
30.44
30.44
100 Free
33.95
1:04.39
100 Free
1:04.39
150 Free
35.85
1:40.24
200 Free
36.82
2:17.06
100 Free
1:12.67
250 Free
37.90
2:54.96
300 Free
39.12
3:34.08
100 Free
1:17.02
350 Free
39.79
4:13.87
400 Free
40.30
4:54.17
100 Free
1:20.09
450 Free
40.77
5:34.94
500 Free
39.03
6:13.97
100 Free
1:19.80
Back 100 Y 1:13.89 Analysis 15 02/06/2026 B BB: 1:09.39 (+4.50s | 6.1%) 28 259 1,000+ 1,000+
50 Back
35.45
35.45
100 Back
38.44
1:13.89
100 Back
1:13.89
Breast 50 Y 36.83 15 10/04/2025 11 76 688 1,000+
Breast 100 Y 1:17.30 Analysis 15 02/20/2026 BB A: 1:13.69 (+3.61s | 4.7%) 12 113 817 1,000+
50 Breast
37.81
37.81
100 Breast
39.49
1:17.30
100 Breast
1:17.30
Breast 200 Y 2:50.97 Analysis 15 02/20/2026 BB A: 2:39.39 (+11.58s | 6.8%) 12 114 794 1,000+
50 Breast
37.53
37.53
100 Breast
43.45
1:20.98
100 Breast
1:20.98
150 Breast
45.22
2:06.20
200 Breast
44.77
2:50.97
100 Breast
1:29.99
Fly 50 Y 30.59 15 10/04/2025 12 92 870 1,000+
Fly 100 Y 1:06.68 Analysis 15 02/20/2026 BB A: 1:03.79 (+2.89s | 4.3%) 19 132 935 1,000+
50 Fly
30.88
30.88
100 Fly
35.80
1:06.68
100 Fly
1:06.68
IM 200 Y 2:28.42 Analysis 15 02/20/2026 BB A: 2:22.39 (+6.03s | 4.1%) 19 158 1,000+ 1,000+
50 Fly
30.37
30.37
100 Back
39.37
1:09.74
100 IM
1:09.74
150 Breast
44.41
1:54.15
200 Free
34.27
2:28.42
100 IM
1:18.68

Long course distance

Event Time Age Date Standard Next Standard Long Island Aquatic Club Metropolitan Swimming Eastern Zone USA

Above are the fastest times that Cassel Koss has achieved in her swimming career. For each event, you can find Cassel's best time, the corresponding time standard, as well as how much faster Cassel needs to be to reach the next level. The last columns provide Cassel rankings at the team and LSC levels. These rankings are based on the Cassel'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.