Grayson Cheng

Age: 10 years old
Age Category: 10 & under
Team: South East Metro Sharks | Minnesota Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Minnesota Swimming South East Metro Sharks
Free 50 Y 30.48 10 12/05/2025 A AA: 29.89 (+0.59s | 1.9%) 10 1
Free 100 Y 1:09.60 10 11/22/2025 A AA: 1:06.79 (+2.81s | 4.0%) 13 1
50 Free
33.56
33.56
100 Free
36.04
1:09.60
100 Free
1:09.60
Free 200 Y 2:40.86 10 02/14/2025 BB A: 2:31.59 (+9.27s | 5.8%) 31 3
50 Free
36.16
36.16
100 Free
41.64
1:17.80
100 Free
1:17.80
150 Free
42.47
2:00.27
200 Free
40.59
2:40.86
100 Free
1:23.06
Free 500 Y 7:03.70 10 02/25/2025 BB A: 6:43.39 (+20.31s | 4.8%) 17 2
50 Free
38.00
38.00
100 Free
42.47
1:20.47
100 Free
1:20.47
150 Free
43.56
2:04.03
200 Free
44.71
2:48.74
100 Free
1:28.27
250 Free
44.34
3:33.08
300 Free
44.34
4:17.42
100 Free
1:28.68
350 Free
43.96
5:01.38
400 Free
43.48
5:44.86
100 Free
1:27.44
450 Free
39.85
6:24.71
500 Free
38.99
7:03.70
100 Free
1:18.84
Back 50 Y 38.40 10 07/10/2025 BB A: 37.59 (+0.81s | 2.1%) 36 2
Back 100 Y 1:22.31 10 12/05/2025 BB A: 1:19.59 (+2.72s | 3.3%) 24 2
50 Back
40.72
40.72
100 Back
41.59
1:22.31
100 Back
1:22.31
Breast 50 Y 43.93 10 11/22/2025 BB A: 42.09 (+1.84s | 4.2%) 26 1
Breast 100 Y 1:37.81 10 10/26/2025 BB A: 1:30.59 (+7.22s | 7.4%) 27 2
50 Breast
47.86
47.86
100 Breast
49.95
1:37.81
100 Breast
1:37.81
Fly 50 Y 35.75 10 10/26/2025 A AA: 34.29 (+1.46s | 4.1%) 14 1
Fly 100 Y 1:24.13 10 11/08/2025 A AA: 1:19.49 (+4.64s | 5.5%) 12 1
50 Fly
40.49
40.49
100 Fly
43.64
1:24.13
100 Fly
1:24.13
IM 100 Y 1:22.38 10 11/08/2025 BB A: 1:19.69 (+2.69s | 3.3%) 17 2
50 IM
38.24
38.24
100 IM
44.14
1:22.38
100 IM
1:22.38
IM 200 Y 2:56.31 10 11/08/2025 BB A: 2:53.49 (+2.82s | 1.6%) 16 1
50 Fly
37.44
37.44
100 Back
47.16
1:24.60
100 IM
1:24.60
150 Breast
53.79
2:18.39
200 Free
37.92
2:56.31
100 IM
1:31.71

Long course distance

Event Time Age Date Standard Next Standard Minnesota Swimming South East Metro Sharks
Free 50 M 34.67 10 07/23/2025 A AA: 34.39 (+0.28s | 0.8%) 8 1
Free 100 M 1:18.54 10 07/23/2025 A AA: 1:16.69 (+1.85s | 2.4%) 12 1
50 Free
37.80
37.80
100 Free
40.74
1:18.54
100 Free
1:18.54
Free 200 M 2:54.97 10 07/23/2025 BB A: 2:53.39 (+1.58s | 0.9%) 14 1
50 Free
40.02
40.02
100 Free
45.83
1:25.85
100 Free
1:25.85
150 Free
46.39
2:12.24
200 Free
42.73
2:54.97
100 Free
1:29.12
Free 400 M 6:20.66 10 07/23/2025 BB A: 6:06.59 (+14.07s | 3.7%) 14 2
50 Free
43.81
43.81
100 Free
49.81
1:33.62
100 Free
1:33.62
150 Free
48.43
2:22.05
200 Free
50.11
3:12.16
100 Free
1:38.54
250 Free
48.97
4:01.13
300 Free
48.05
4:49.18
100 Free
1:37.02
350 Free
48.61
5:37.79
400 Free
42.87
6:20.66
100 Free
1:31.48
Back 50 M 44.26 10 07/23/2025 BB A: 43.09 (+1.17s | 2.6%) 31 5
Back 100 M 1:32.99 10 07/23/2025 BB A: 1:32.29 (+0.70s | 0.8%) 15 1
50 Back
46.16
46.16
100 Back
46.83
1:32.99
100 Back
1:32.99
Breast 100 M 1:48.47 10 07/18/2025 BB A: 1:45.49 (+2.98s | 2.7%) 13 1
50 Breast
52.78
52.78
100 Breast
55.69
1:48.47
100 Breast
1:48.47
Fly 50 M 40.26 10 07/23/2025 A AA: 38.59 (+1.67s | 4.1%) 11 1
IM 200 M 3:23.42 10 05/16/2025 BB A: 3:17.89 (+5.53s | 2.7%) 18 2
50 Fly
44.44
44.44
100 Back
51.67
1:36.11
100 IM
1:36.11
150 Breast
1:01.93
2:38.04
200 Free
45.38
3:23.42
100 IM
1:47.31

Above are the fastest times that Grayson Cheng 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.