Natalie Guo

Age: 11 years old
Age Category: 11-12
Team: Palo Alto Stanford Aquatics | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pacific Swimming Palo Alto Stanford Aquatics
Free 50 Y 37.02 11 10/25/2025 B: 33.99 (+3.03s | 8.2%) 966 82
Free 100 Y 1:22.30 11 10/11/2025 B: 1:14.69 (+7.61s | 9.2%) 863 73
Free 200 Y 3:16.54 10 02/24/2024 B: 2:42.59 (+33.95s | 17.3%) 653 56
Back 50 Y 41.08 11 10/11/2025 B: 38.79 (+2.29s | 5.6%) 624 62
Back 100 Y 1:29.84 11 10/25/2025 B: 1:26.59 (+3.25s | 3.6%) 495 49
Breast 50 Y 52.07 10 01/27/2024 B: 43.99 (+8.08s | 15.5%) 1,000+ 93
Breast 100 Y 1:45.01 10 11/02/2024 B: 1:36.49 (+8.52s | 8.1%) 719 68
Fly 50 Y 50.78 10 03/23/2024 B: 36.89 (+13.89s | 27.4%) 1,000+ 88
Fly 100 Y 1:50.12 11 03/22/2025 B: 1:25.79 (+24.33s | 22.1%) 487 44
50 Fly
47.72
47.72
100 Fly
1:02.40
1:50.12
100 Fly
1:50.12
IM 100 Y 1:32.45 11 10/25/2025 B: 1:25.19 (+7.26s | 7.9%) 757 73
IM 200 Y 3:21.88 10 10/26/2024 B: 3:03.89 (+17.99s | 8.9%) 516 52

Long course distance

Event Time Age Date Standard Next Standard Pacific Swimming Palo Alto Stanford Aquatics
Free 50 M 50.82 9 05/20/2023 B: 38.49 (+12.33s | 24.3%) 1,000+ 92
Free 100 M 2:00.77 9 05/20/2023 B: 1:25.59 (+35.18s | 29.1%) 914 80
Free 200 M 3:32.47 11 06/06/2025 B: 3:06.39 (+26.08s | 12.3%) 439 43
Back 50 M 1:03.51 9 05/20/2023 B: 44.79 (+18.72s | 29.5%) 921 79
Breast 50 M 54.29 11 06/06/2025 B: 49.79 (+4.50s | 8.3%) 493 50
Breast 100 M 1:59.42 11 06/06/2025 B: 1:50.39 (+9.03s | 7.6%) 462 51
Fly 50 M 51.52 11 06/06/2025 B: 41.79 (+9.73s | 18.9%) 556 56
IM 200 M 3:55.47 11 06/06/2025 B: 3:30.59 (+24.88s | 10.6%) 393 38

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