Grayson Macnamara

Age: 9 years old
Age Category: 10 & under
Team: Asphalt Green Unified Aquatics | Metropolitan Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Asphalt Green Unified Aquatics Metropolitan Swimming Eastern Zone USA
Free 50 Y 41.03 10 12/05/2025 B: 38.19 (+2.84s | 6.9%) 39 560 1,000+ 1,000+
Free 100 Y 1:30.89 10 01/17/2026 B: 1:27.99 (+2.90s | 3.2%) 36 470 1,000+ 1,000+
50 Free
42.39
42.39
100 Free
48.50
1:30.89
100 Free
1:30.89
Free 200 Y 3:20.70 10 12/05/2025 B: 3:09.49 (+11.21s | 5.6%) 34 285 1,000+ 1,000+
50 Free
42.09
42.09
100 Free
52.59
1:34.68
100 Free
1:34.68
150 Free
53.93
2:28.61
200 Free
52.09
3:20.70
100 Free
1:46.02
Back 50 Y 43.92 10 01/17/2026 B BB: 42.89 (+1.03s | 2.3%) 30 322 1,000+ 1,000+
Back 100 Y 1:35.74 9 10/11/2025 B BB: 1:30.09 (+5.65s | 5.9%) 31 306 1,000+ 1,000+
50 Back
45.28
45.28
100 Back
50.46
1:35.74
100 Back
1:35.74
Breast 50 Y 58.92 10 12/05/2025 B: 53.39 (+5.53s | 9.4%) 50 569 1,000+ 1,000+
Breast 100 Y 2:01.55 10 01/17/2026 B: 1:54.09 (+7.46s | 6.1%) 45 402 1,000+ 1,000+
50 Breast
58.45
58.45
100 Breast
1:03.10
2:01.55
100 Breast
2:01.55
Fly 50 Y 48.03 9 10/11/2025 B: 46.49 (+1.54s | 3.2%) 32 341 1,000+ 1,000+
Fly 100 Y 1:59.91 10 01/30/2026 B: 1:53.49 (+6.42s | 5.4%) 26 237 861 1,000+
50 Fly
53.65
53.65
100 Fly
1:06.26
1:59.91
100 Fly
1:59.91
IM 100 Y 1:41.17 10 12/05/2025 B: 1:39.69 (+1.48s | 1.5%) 37 371 1,000+ 1,000+
50 IM
46.45
46.45
100 IM
54.72
1:41.17
100 IM
1:41.17
IM 200 Y 3:38.61 9 10/11/2025 B: 3:38.59 (+0.02s | 0.0%) 26 226 931 1,000+
50 Fly
53.26
53.26
100 Back
52.52
1:45.78
100 IM
1:45.78
150 Breast
1:04.17
2:49.95
200 Free
48.66
3:38.61
100 IM
1:52.83

Long course distance

Event Time Age Date Standard Next Standard Asphalt Green Unified Aquatics Metropolitan Swimming Eastern Zone USA

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