Sebastian Guevara

Age: 11 years old
Age Category: 11-12
Team: Alto Swim Club | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Alto Swim Club Pacific Swimming Western Zone USA
Free 50 Y 29.43 10 11/15/2025 BB A: 28.09 (+1.34s | 4.6%) 24 212 844 1,000+
Free 100 Y 1:07.74 10 11/15/2025 B BB: 1:06.39 (+1.35s | 2.0%) 29 294 1,000+ 1,000+
50 Free
31.50
31.50
100 Free
36.24
1:07.74
100 Free
1:07.74
Free 200 Y 2:23.83 10 10/25/2025 BB A: 2:13.69 (+10.14s | 7.0%) 19 165 667 1,000+
Free 500 Y 6:21.25 10 10/25/2025 BB A: 5:59.99 (+21.26s | 5.6%) 7 112 496 1,000+
Back 50 Y 34.08 11 02/07/2026 BB A: 32.69 (+1.39s | 4.1%) 12 137 561 1,000+
Back 100 Y 1:16.54 10 03/29/2025 B BB: 1:15.69 (+0.85s | 1.1%) 18 162 738 1,000+
50 Back
38.12
38.12
100 Back
38.42
1:16.54
100 Back
1:16.54
Back 200 Y 2:35.46 11 02/07/2026 BB A: 2:28.19 (+7.27s | 4.7%) 11 72 223 890
50 Back
36.20
36.20
100 Back
39.45
1:15.65
100 Back
1:15.65
150 Back
40.44
1:56.09
200 Back
39.37
2:35.46
100 Back
1:19.81
Breast 50 Y 35.41 10 10/11/2025 A AA: 34.99 (+0.42s | 1.2%) 4 50 162 522
Breast 100 Y 1:17.09 10 10/25/2025 A AA: 1:14.89 (+2.20s | 2.9%) 5 46 196 695
Breast 200 Y 2:53.09 11 02/07/2026 BB A: 2:48.39 (+4.70s | 2.7%) 7 51 175 623
50 Breast
39.07
39.07
100 Breast
44.22
1:23.29
100 Breast
1:23.29
150 Breast
45.87
2:09.16
200 Breast
43.93
2:53.09
100 Breast
1:29.80
Fly 50 Y 34.43 11 01/24/2026 B BB: 34.19 (+0.24s | 0.7%) 25 228 811 1,000+
Fly 100 Y 1:17.97 10 03/29/2025 B BB: 1:16.09 (+1.88s | 2.4%) 19 145 620 1,000+
50 Fly
36.61
36.61
100 Fly
41.36
1:17.97
100 Fly
1:17.97
IM 100 Y 1:11.66 10 10/25/2025 BB A: 1:09.99 (+1.67s | 2.3%) 13 104 357 1,000+
IM 200 Y 2:36.36 10 10/11/2025 BB A: 2:32.29 (+4.07s | 2.6%) 13 115 419 1,000+

Long course distance

Event Time Age Date Standard Next Standard Alto Swim Club Pacific Swimming Western Zone USA
Free 50 M 34.15 10 06/27/2025 BB A: 32.09 (+2.06s | 6.0%) 17 146 542 1,000+
Free 100 M 1:13.96 10 06/27/2025 BB A: 1:10.39 (+3.57s | 4.8%) 14 103 401 872
Free 200 M 2:43.26 10 07/31/2025 BB A: 2:33.59 (+9.67s | 5.9%) 13 106 396 807
Free 400 M 5:35.57 10 07/11/2025 BB A: 5:26.69 (+8.88s | 2.6%) 10 61 202 475
Back 50 M 40.55 10 07/31/2025 BB A: 37.69 (+2.86s | 7.1%) 12 103 465 965
Back 100 M 1:27.74 10 06/27/2025 BB A: 1:21.89 (+5.85s | 6.7%) 12 110 440 876
Back 200 M 3:00.14 10 06/27/2025 BB A: 2:53.99 (+6.15s | 3.4%) 9 45 123 240
Breast 50 M 41.05 10 07/11/2025 A AA: 39.99 (+1.06s | 2.6%) 5 28 110 222
Breast 100 M 1:29.92 10 07/31/2025 A AA: 1:27.19 (+2.73s | 3.0%) 5 27 106 201
Breast 200 M 3:08.32 10 06/27/2025 A AA: 3:07.19 (+1.13s | 0.6%) 5 16 37 71
Fly 50 M 41.88 10 06/06/2025 B BB: 38.69 (+3.19s | 7.6%) 21 184 681 1,000+
Fly 100 M 1:42.43 10 06/06/2025 B: 1:35.09 (+7.34s | 7.2%) 16 142 568 1,000+
IM 200 M 2:57.20 10 07/11/2025 BB A: 2:53.69 (+3.51s | 2.0%) 8 62 240 463

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