Serena Guo

Age: 12 years old
Age Category: 11-12
Team: Los Altos Mountain View Aquati | Pacific Swimming
Participation: 4 meets 11 events

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pacific Swimming Los Altos Mountain View Aquati
Free 50 Y 38.11 10 03/18/2023 B: 33.99 (+4.12s | 10.8%) 987 7
Free 100 Y 1:34.91 10 10/29/2022 B: 1:14.69 (+20.22s | 21.3%) 1,000+ 11
Back 50 Y 52.63 10 10/29/2022 B: 38.79 (+13.84s | 26.3%) 1,000+ 13
Back 100 Y 1:46.01 10 03/18/2023 B: 1:26.59 (+19.42s | 18.3%) 791 10
50 Back
49.07
49.07
100 Back
56.94
1:46.01
100 Back
1:46.01
Breast 50 Y 1:15.37 9 03/26/2022 B: 43.99 (+31.38s | 41.6%) 1,000+ 18
Breast 100 Y 2:04.67 10 03/18/2023 B: 1:36.49 (+28.18s | 22.6%) 1,000+ 15
50 Breast
25.62
25.62
100 Breast
1:39.05
2:04.67
100 Breast
2:04.67
Fly 50 Y 47.45 10 03/18/2023 B: 36.89 (+10.56s | 22.3%) 876 8

Long course distance

Event Time Age Date Standard Next Standard Pacific Swimming Los Altos Mountain View Aquati
Free 200 M 3:33.48 10 05/20/2023 B: 3:06.39 (+27.09s | 12.7%) 307 2
50 Free
46.68
46.68
100 Free
55.14
1:41.82
100 Free
1:41.82
150 Free
58.95
2:40.77
200 Free
52.71
3:33.48
100 Free
1:51.66
Fly 50 M 53.58 10 05/20/2023 B: 41.79 (+11.79s | 22.0%) 437 4

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