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Boris Petrov

Age: 10 years old
Age Category: 10 & under
Team: Patriot Aquatics | Florida Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Patriot Aquatics Florida Swimming Southern Zone USA
Free 25 Y 16.37 10 06/28/2025 2 54 114 436
Free 50 Y 30.31 10 03/05/2026 A AA: 29.89 (+0.42s | 1.4%) 1 23 119 760
Free 100 Y 1:08.21 Analysis 10 02/28/2026 A AA: 1:06.79 (+1.42s | 2.1%) 1 26 127 720
50 Free
32.61
32.61
100 Free
35.60
1:08.21
100 Free
1:08.21
Free 200 Y 2:33.63 Analysis 10 02/28/2026 BB A: 2:31.59 (+2.04s | 1.3%) 2 32 134 701
50 Free
34.95
34.95
100 Free
40.32
1:15.27
100 Free
1:15.27
150 Free
41.01
1:56.28
200 Free
37.35
2:33.63
100 Free
1:18.36
Back 25 Y 22.59 10 06/28/2025 8 165 454 1,000+
Back 50 Y 37.53 10 07/25/2026 A AA: 35.79 (+1.74s | 4.6%) 3 27 166 766
Back 100 Y 1:24.10 Analysis 10 07/25/2026 BB A: 1:19.59 (+4.51s | 5.4%) 3 43 225 1,000+
50 Back
41.59
41.59
100 Back
42.51
1:24.10
100 Back
1:24.10
Breast 25 Y 27.03 10 04/12/2025 12 220 494 1,000+
Breast 50 Y 42.95 10 07/25/2026 BB A: 42.09 (+0.86s | 2.0%) 2 24 137 602
Breast 100 Y 1:34.11 Analysis 10 07/25/2026 BB A: 1:30.59 (+3.52s | 3.7%) 2 33 172 870
50 Breast
45.00
45.00
100 Breast
49.11
1:34.11
100 Breast
1:34.11
Fly 25 Y 24.31 10 06/28/2025 11 233 584 1,000+
Fly 50 Y 40.63 10 07/25/2026 BB A: 35.99 (+4.64s | 11.4%) 4 90 385 1,000+
Fly 100 Y 1:46.08 Analysis 10 07/25/2026 B BB: 1:38.99 (+7.09s | 6.7%) 3 60 326 1,000+
50 Fly
46.23
46.23
100 Fly
59.85
1:46.08
100 Fly
1:46.08
IM 100 Y 1:23.27 Analysis 10 07/25/2026 BB A: 1:19.69 (+3.58s | 4.3%) 3 29 174 770
50 IM
38.92
38.92
100 IM
44.35
1:23.27
100 IM
1:23.27
IM 200 Y 3:06.82 Analysis 10 07/25/2026 BB A: 2:53.49 (+13.33s | 7.1%) 5 50 256 1,000+
50 Fly
45.68
45.68
100 Back
48.62
1:34.30
100 IM
1:34.30
150 Breast
54.32
2:28.62
200 Free
38.20
3:06.82
100 IM
1:32.52

Long course distance

Event Time Age Date Standard Next Standard Patriot Aquatics Florida Swimming Southern Zone USA
Free 50 M 33.84 10 07/09/2026 AA AAA: 32.99 (+0.85s | 2.5%) 1 14 85 267
Free 100 M 1:15.32 Analysis 10 07/09/2026 AA AAA: 1:13.19 (+2.13s | 2.8%) 1 17 91 266
50 Free
36.70
36.70
100 Free
38.62
1:15.32
100 Free
1:15.32
Free 200 M 2:42.86 Analysis 10 07/09/2026 AA AAA: 2:38.89 (+3.97s | 2.4%) 2 18 89 238
50 Free
36.94
36.94
100 Free
42.89
1:19.83
100 Free
1:19.83
150 Free
43.22
2:03.05
200 Free
39.81
2:42.86
100 Free
1:23.03
Free 400 M 5:49.34 Analysis 10 07/09/2026 AA AAA: 5:36.09 (+13.25s | 3.8%) 2 15 78 188
50 Free
39.68
39.68
100 Free
44.12
1:23.80
100 Free
1:23.80
150 Free
44.57
2:08.37
200 Free
45.57
2:53.94
100 Free
1:30.14
250 Free
45.03
3:38.97
300 Free
46.63
4:25.60
100 Free
1:31.66
350 Free
43.99
5:09.59
400 Free
39.75
5:49.34
100 Free
1:23.74
Back 50 M 46.24 10 06/26/2026 BB A: 43.09 (+3.15s | 6.8%) 7 108 500 1,000+
Back 100 M 1:39.08 Analysis 10 06/26/2026 BB A: 1:32.29 (+6.79s | 6.9%) 6 79 413 1,000+
50 Back
47.92
47.92
100 Back
51.16
1:39.08
100 Back
1:39.08
Breast 50 M 52.01 10 06/26/2026 BB A: 47.89 (+4.12s | 7.9%) 4 70 352 1,000+
Breast 100 M 1:55.35 Analysis 10 05/15/2026 BB A: 1:45.49 (+9.86s | 8.5%) 5 77 356 1,000+
50 Breast
54.22
54.22
100 Breast
1:01.13
1:55.35
100 Breast
1:55.35
Fly 50 M 52.15 10 05/15/2026 B BB: 46.39 (+5.76s | 11.0%) 8 158 659 1,000+
Fly 100 M 2:03.91 Analysis 10 04/11/2026 B BB: 1:52.89 (+11.02s | 8.9%) 4 73 378 1,000+

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