Mason Osborne

Age: 12 years old
Age Category: 11-12
Team: YMCA of Northwest North Caroli | North Carolina Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard YMCA of Northwest North Caroli North Carolina Swimming Southern Zone USA
Free 50 Y 34.18 12 12/05/2025 B: 32.79 (+1.39s | 4.1%) 14 460 1,000+ 1,000+
Free 100 Y 1:21.66 12 01/17/2026 B: 1:11.49 (+10.17s | 12.5%) 18 510 1,000+ 1,000+
50 Free
36.93
36.93
100 Free
44.73
1:21.66
100 Free
1:21.66
Back 50 Y 48.23 12 12/05/2025 B: 38.49 (+9.74s | 20.2%) 23 605 1,000+ 1,000+
Back 100 Y 1:46.71 12 01/17/2026 B: 1:22.19 (+24.52s | 23.0%) 20 570 1,000+ 1,000+
50 Back
50.89
50.89
100 Back
55.82
1:46.71
100 Back
1:46.71
Breast 50 Y 45.20 12 01/23/2026 B: 43.49 (+1.71s | 3.8%) 13 348 1,000+ 1,000+
Breast 100 Y 1:48.40 12 12/05/2025 B: 1:32.59 (+15.81s | 14.6%) 11 427 1,000+ 1,000+
50 Breast
48.48
48.48
100 Breast
59.92
1:48.40
100 Breast
1:48.40
Fly 50 Y 54.24 12 10/24/2025 B: 37.09 (+17.15s | 31.6%) 24 586 1,000+ 1,000+
IM 100 Y 1:35.83 12 01/23/2026 B: 1:21.89 (+13.94s | 14.5%) 17 503 1,000+ 1,000+
50 IM
44.99
44.99
100 IM
50.84
1:35.83
100 IM
1:35.83

Long course distance

Event Time Age Date Standard Next Standard YMCA of Northwest North Caroli North Carolina Swimming Southern Zone USA

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