Matthew Ko

Age: 17 years old
Age Category: 17-18
Team: Irvine Novaquatics | Southern California Swimming
Participation: 30 meets 84 events

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Southern California Swimming Irvine Novaquatics
Free 500 Y 5:39.48 10 04/05/2018 B BB: 5:37.29 (+2.19s | 0.6%) 164 15
Free 1000 Y 9:42.52 15 03/02/2023 AAA AAAA: 9:30.19 (+12.33s | 2.1%) 28 3
50 Free
25.96
25.96
100 Free
28.43
54.39
100 Free
54.39
150 Free
28.99
1:23.38
200 Free
28.98
1:52.36
100 Free
57.97
250 Free
29.06
2:21.42
300 Free
29.24
2:50.66
100 Free
58.30
350 Free
29.46
3:20.12
400 Free
29.70
3:49.82
100 Free
59.16
450 Free
29.51
4:19.33
500 Free
29.54
4:48.87
100 Free
59.05
550 Free
29.66
5:18.53
600 Free
29.81
5:48.34
100 Free
59.47
650 Free
29.56
6:17.90
700 Free
29.81
6:47.71
100 Free
59.37
750 Free
29.48
7:17.19
800 Free
29.41
7:46.60
100 Free
58.89
850 Free
29.22
8:15.82
900 Free
29.53
8:45.35
100 Free
58.75
950 Free
29.43
9:14.78
1000 Free
27.74
9:42.52
100 Free
57.17
Free 1650 Y 16:30.64 15 03/02/2023 AAA AAAA: 15:51.79 (+38.85s | 3.9%) 32 3
Breast 100 Y 57.94 15 12/06/2023 AAA AAAA: 55.99 (+1.95s | 3.4%) 19 3
50 Breast
27.15
27.15
100 Breast
30.79
57.94
100 Breast
57.94
Breast 200 Y 2:05.42 15 12/14/2023 AAA AAAA: 2:01.69 (+3.73s | 3.0%) 13 3
50 Breast
28.24
28.24
100 Breast
31.86
1:00.10
100 Breast
1:00.10
150 Breast
32.81
1:32.91
200 Breast
32.51
2:05.42
100 Breast
1:05.32
Fly 100 Y 51.99 15 12/06/2023 AA AAA: 51.39 (+0.60s | 1.2%) 46 7
50 Fly
24.17
24.17
100 Fly
27.82
51.99
100 Fly
51.99
Fly 200 Y 2:25.53 11 04/04/2019 B BB: 2:15.99 (+9.54s | 6.6%) 151 17
IM 200 Y 1:56.16 15 12/14/2023 AA AAA: 1:55.89 (+0.27s | 0.2%) 37 12
50 Fly
24.75
24.75
100 Back
29.92
54.67
100 IM
54.67
150 Breast
33.80
1:28.47
200 Free
27.69
1:56.16
100 IM
1:01.49
IM 400 Y 4:05.65 15 03/02/2023 AAA AAAA: 3:57.99 (+7.66s | 3.1%) 26 6
50 Fly
26.24
26.24
100 Fly
29.53
55.77
100 Fly
55.77
150 Back
33.74
1:29.51
200 Back
33.02
2:02.53
100 Back
1:06.76
250 Breast
33.30
2:35.83
300 Breast
34.56
3:10.39
100 Breast
1:07.86
350 Free
28.22
3:38.61
400 Free
27.04
4:05.65
100 Free
55.26

Long course distance

Event Time Age Date Standard Next Standard Southern California Swimming Irvine Novaquatics
Free 100 M 1:06.68 10 08/08/2018 B BB: 1:04.89 (+1.79s | 2.7%) 214 18
Free 400 M 4:25.85 14 08/03/2022 AA AAA: 4:16.49 (+9.36s | 3.5%) 64 7
Back 100 M 1:16.10 10 08/08/2018 B BB: 1:11.99 (+4.11s | 5.4%) 120 13
Breast 100 M 1:07.18 16 07/18/2024 AAA AAAA: 1:05.09 (+2.09s | 3.1%) 10 2
50 Breast
31.57
31.57
100 Breast
35.61
1:07.18
100 Breast
1:07.18
Breast 200 M 2:26.08 16 07/18/2024 AAA AAAA: 2:21.89 (+4.19s | 2.9%) 7 3
50 Breast
32.92
32.92
100 Breast
36.47
1:09.39
100 Breast
1:09.39
150 Breast
38.35
1:47.74
200 Breast
38.34
2:26.08
100 Breast
1:16.69
Fly 100 M 1:12.12 10 08/08/2018 B BB: 1:09.29 (+2.83s | 3.9%) 156 19
Fly 200 M 2:30.48 13 08/04/2021 BB A: 2:23.19 (+7.29s | 4.8%) 79 10
IM 200 M 2:16.16 14 08/03/2022 AA AAA: 2:15.09 (+1.07s | 0.8%) 35 7
IM 400 M 4:49.51 14 08/03/2022 AA AAA: 4:48.79 (+0.72s | 0.2%) 29 3

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