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Katherine Karolyi

Age: 15 years old
Age Category: 15-16
Team: Cca Marlins of Virginia | Virginia Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Cca Marlins of Virginia Virginia Swimming Eastern Zone USA
Free 50 Y 27.90 14 02/27/2026 BB A: 27.29 (+0.61s | 2.2%) 5 223 1,000+ 1,000+
Free 100 Y 59.71 Analysis 14 02/27/2026 BB A: 58.89 (+0.82s | 1.4%) 4 179 1,000+ 1,000+
50 Free
28.76
28.76
100 Free
30.95
59.71
100 Free
59.71
Free 200 Y 2:11.79 Analysis 14 01/16/2026 BB A: 2:07.69 (+4.10s | 3.1%) 5 177 1,000+ 1,000+
50 Free
30.79
30.79
100 Free
33.82
1:04.61
100 Free
1:04.61
150 Free
34.00
1:38.61
200 Free
33.18
2:11.79
100 Free
1:07.18
Back 50 Y 31.59 14 02/27/2026 BB A: 30.19 (+1.40s | 4.4%) 3 125 691 1,000+
Breast 50 Y 33.50 14 02/27/2026 AA AAA: 32.29 (+1.21s | 3.6%) 3 70 266 921
Breast 100 Y 1:14.36 Analysis 14 02/27/2026 BB A: 1:13.69 (+0.67s | 0.9%) 3 95 531 1,000+
50 Breast
34.86
34.86
100 Breast
39.50
1:14.36
100 Breast
1:14.36
Breast 200 Y 2:42.92 Analysis 14 02/27/2026 BB A: 2:39.39 (+3.53s | 2.2%) 3 104 510 1,000+
50 Breast
36.67
36.67
100 Breast
40.57
1:17.24
100 Breast
1:17.24
150 Breast
42.25
1:59.49
200 Breast
43.43
2:42.92
100 Breast
1:25.68
Fly 50 Y 31.95 14 02/27/2026 BB A: 29.79 (+2.16s | 6.8%) 5 215 1,000+ 1,000+

Long course distance

Event Time Age Date Standard Next Standard Cca Marlins of Virginia Virginia Swimming Eastern Zone USA
Free 50 M 31.69 14 05/15/2026 BB A: 30.89 (+0.80s | 2.5%) 3 204 711 1,000+
Free 100 M 1:09.37 Analysis 14 07/16/2026 BB A: 1:07.19 (+2.18s | 3.1%) 2 177 673 1,000+
Free 200 M 2:32.49 Analysis 14 06/13/2026 BB A: 2:25.09 (+7.40s | 4.9%) 3 172 596 1,000+
50 Free
35.42
35.42
100 Free
39.20
1:14.62
100 Free
1:14.62
150 Free
39.53
1:54.15
200 Free
38.34
2:32.49
100 Free
1:17.87
Back 50 M 37.38 14 06/13/2026 BB A: 35.29 (+2.09s | 5.6%) 4 127 392 1,000+
Back 100 M 1:21.42 Analysis 14 05/15/2026 B BB: 1:20.69 (+0.73s | 0.9%) 4 166 583 1,000+
50 Back
38.77
38.77
100 Back
42.65
1:21.42
100 Back
1:21.42
Breast 50 M 38.86 14 07/16/2026 A AA: 37.89 (+0.97s | 2.5%) 2 67 192 1,000+
Breast 100 M 1:24.42 Analysis 14 07/16/2026 A AA: 1:20.99 (+3.43s | 4.1%) 2 75 234 1,000+
Breast 200 M 3:03.41 Analysis 14 06/13/2026 BB A: 3:02.09 (+1.32s | 0.7%) 1 73 222 1,000+
50 Breast
42.20
42.20
100 Breast
47.02
1:29.22
100 Breast
1:29.22
150 Breast
47.05
2:16.27
200 Breast
47.14
3:03.41
100 Breast
1:34.19
Fly 50 M 38.66 14 06/13/2026 B BB: 36.19 (+2.47s | 6.4%) 5 224 672 1,000+

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