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Margaret Ursulenko

Age: 10 years old
Age Category: 10 & under
Team: Wave Aquatics | Pacific Northwest Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Wave Aquatics Pacific Northwest Swimming Western Zone USA
Free 25 Y 21.38 10 10/19/2024 16 250 1,000+ 1,000+
Free 50 Y 37.98 10 03/28/2026 B BB: 35.99 (+1.99s | 5.2%) 17 179 1,000+ 1,000+
Free 100 Y 1:23.00 Analysis 10 03/28/2026 B BB: 1:21.09 (+1.91s | 2.3%) 9 108 787 1,000+
50 Free
37.81
37.81
100 Free
45.19
1:23.00
100 Free
1:23.00
Free 200 Y 3:16.51 Analysis 10 01/24/2026 B BB: 3:00.59 (+15.92s | 8.1%) 11 124 752 1,000+
50 Free
42.04
42.04
100 Free
50.92
1:32.96
100 Free
1:32.96
150 Free
52.96
2:25.92
200 Free
50.59
3:16.51
100 Free
1:43.55
Back 25 Y 25.60 10 10/19/2024 20 305 1,000+ 1,000+
Back 50 Y 40.51 10 03/28/2026 BB A: 37.99 (+2.52s | 6.2%) 5 52 391 1,000+
Back 100 Y 1:34.92 Analysis 10 11/22/2025 B BB: 1:33.99 (+0.93s | 1.0%) 7 109 615 1,000+
50 Back
44.05
44.05
100 Back
50.87
1:34.92
100 Back
1:34.92
Breast 25 Y 25.73 10 10/19/2024 4 91 530 1,000+
Breast 50 Y 42.27 10 03/28/2026 A AA: 40.89 (+1.38s | 3.3%) 4 23 121 452
Breast 100 Y 1:38.27 Analysis 10 01/24/2026 BB A: 1:33.59 (+4.68s | 4.8%) 5 53 293 1,000+
50 Breast
45.94
45.94
100 Breast
52.33
1:38.27
100 Breast
1:38.27
Fly 25 Y 27.10 10 10/19/2024 22 230 1,000+ 1,000+
Fly 50 Y 43.26 10 03/28/2026 B BB: 42.69 (+0.57s | 1.3%) 11 114 639 1,000+
Fly 100 Y 2:08.68 Analysis 10 02/08/2025 B: 1:56.69 (+11.99s | 9.3%) 12 126 666 1,000+
IM 100 Y 1:31.36 Analysis 10 03/28/2026 BB A: 1:22.09 (+9.27s | 10.1%) 9 78 544 1,000+
50 IM
43.19
43.19
100 IM
48.17
1:31.36
100 IM
1:31.36
IM 200 Y 3:30.83 Analysis 10 01/24/2026 B BB: 3:18.79 (+12.04s | 5.7%) 7 96 501 1,000+
50 Fly
51.33
51.33
100 Back
50.97
1:42.30
100 IM
1:42.30
150 Breast
56.49
2:38.79
200 Free
52.04
3:30.83
100 IM
1:48.53

Long course distance

Event Time Age Date Standard Next Standard Wave Aquatics Pacific Northwest Swimming Western Zone USA
Free 50 M 39.21 10 07/23/2026 BB A: 36.59 (+2.62s | 6.7%) 9 77 524 1,000+
Free 100 M 1:38.43 Analysis 10 05/02/2025 B BB: 1:32.99 (+5.44s | 5.5%) 11 146 921 1,000+
Free 200 M 3:27.77 Analysis 10 07/09/2026 B BB: 3:25.69 (+2.08s | 1.0%) 10 92 574 1,000+
Back 50 M 46.72 10 07/09/2026 BB A: 43.59 (+3.13s | 6.7%) 8 88 531 1,000+
Back 100 M 1:44.75 Analysis 10 07/09/2026 BB A: 1:34.59 (+10.16s | 9.7%) 7 90 573 1,000+
Breast 50 M 47.79 10 06/06/2026 A AA: 46.49 (+1.30s | 2.7%) 4 24 167 421
Breast 100 M 1:42.90 Analysis 10 07/23/2026 AA AAA: 1:38.09 (+4.81s | 4.7%) 4 23 140 313
Fly 50 M 49.70 10 05/01/2026 B BB: 48.09 (+1.61s | 3.2%) 13 113 656 1,000+
Fly 100 M 2:23.83 Analysis 10 05/02/2025 B: 2:12.79 (+11.04s | 7.7%) 4 118 571 1,000+
IM 200 M 3:43.73 Analysis 10 07/09/2026 BB A: 3:22.09 (+21.64s | 9.7%) 9 73 467 1,000+

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