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Jayna Guiro

Age: 15 years old
Age Category: 15-16
Team: Acalanes Swim Team | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Acalanes Swim Team Southern California Swimming Western Zone USA
Free 50 Y 25.93 15 04/30/2026 AA AAA: 24.99 (+0.94s | 3.6%) 1 126 621 1,000+
Fly 100 Y 1:03.70 Analysis 15 04/30/2026 A AA: 1:01.09 (+2.61s | 4.1%) 1 123 615 1,000+
50 Fly
29.08
29.08
100 Fly
34.62
1:03.70
100 Fly
1:03.70

Long course distance

Event Time Age Date Standard Next Standard Acalanes Swim Team Southern California Swimming Western Zone USA

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