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Greyson McCarthy

Age: 12 years old
Age Category: 11-12
Team: Mason Manta Rays | Ohio Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Mason Manta Rays Ohio Swimming Central Zone USA
Free 50 Y 30.27 12 02/19/2026 BB A: 28.09 (+2.18s | 7.2%) 6 73 479 1,000+
Free 1650 Y 24:01.74 Analysis 12 12/20/2025 B BB: 22:42.89 (+78.85s | 5.5%) 2 7 54 261
150 Free
46.12
23:20.02
350 Free
45.50
24:05.52
450 Free
45.08
24:50.60
500 Free
42.58
25:33.18
100 Free
1:27.66
550 Free
46.20
26:19.38
600 Free
44.80
27:04.18
100 Free
1:31.00
650 Free
42.82
27:47.00
700 Free
42.55
28:29.55
100 Free
1:25.37
750 Free
45.72
29:15.27
800 Free
44.63
29:59.90
100 Free
1:30.35
850 Free
44.63
30:44.53
900 Free
45.02
31:29.55
100 Free
1:29.65
950 Free
44.75
32:14.30
1000 Free
42.46
32:56.76
100 Free
1:27.21
1050 Free
44.45
33:41.21
1150 Free
-39.-47
24:01.74
Back 50 Y 34.03 12 03/12/2026 BB A: 32.69 (+1.34s | 3.9%) 4 37 237 1,000+
Back 100 Y 1:12.63 Analysis 12 02/19/2026 BB A: 1:09.29 (+3.34s | 4.6%) 5 30 199 1,000+
50 Back
34.98
34.98
100 Back
37.65
1:12.63
100 Back
1:12.63
Fly 50 Y 30.33 12 02/19/2026 A AA: 29.69 (+0.64s | 2.1%) 2 14 64 593
Fly 100 Y 1:09.52 Analysis 12 02/19/2026 BB A: 1:09.29 (+0.23s | 0.3%) 2 15 91 915
50 Fly
32.15
32.15
100 Fly
37.36
1:09.52
100 Fly
1:09.52
Fly 200 Y 2:39.19 Analysis 12 02/19/2026 BB A: 2:31.39 (+7.80s | 4.9%) 1 5 29 290
50 Fly
33.57
33.57
100 Fly
40.81
1:14.38
100 Fly
1:14.38
150 Fly
43.37
1:57.75
200 Fly
41.44
2:39.19
100 Fly
1:24.81

Long course distance

Event Time Age Date Standard Next Standard Mason Manta Rays Ohio Swimming Central Zone USA
Free 50 M 35.54 12 06/04/2026 B BB: 34.79 (+0.75s | 2.1%) 12 98 420 1,000+
Back 50 M 39.54 12 07/23/2026 BB A: 37.69 (+1.85s | 4.7%) 4 38 225 1,000+
Back 100 M 1:21.61 Analysis 12 07/10/2026 A AA: 1:18.09 (+3.52s | 4.3%) 3 24 127 863
50 Back
39.81
39.81
100 Back
41.80
1:21.61
100 Back
1:21.61
Back 200 M 2:59.74 Analysis 12 07/10/2026 BB A: 2:53.99 (+5.75s | 3.2%) 7 29 104 655
50 Back
42.93
42.93
100 Back
46.13
1:29.06
100 Back
1:29.06
150 Back
46.69
2:15.75
200 Back
43.99
2:59.74
100 Back
1:30.68
Breast 50 M 51.13 12 06/04/2026 B: 49.79 (+1.34s | 2.6%) 8 79 386 1,000+
Fly 50 M 35.08 12 07/23/2026 A AA: 33.59 (+1.49s | 4.2%) 4 23 121 890
Fly 100 M 1:18.21 Analysis 12 07/23/2026 A AA: 1:15.59 (+2.62s | 3.3%) 2 11 68 558
50 Fly
36.26
36.26
100 Fly
41.95
1:18.21
100 Fly
1:18.21
Fly 200 M 3:11.62 Analysis 12 07/10/2026 B BB: 3:10.19 (+1.43s | 0.7%) 1 7 48 318
50 Fly
39.86
39.86
100 Fly
49.87
1:29.73
100 Fly
1:29.73
150 Fly
52.80
2:22.53
200 Fly
49.09
3:11.62
100 Fly
1:41.89

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