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Isaac Kalsbeek

Age: 10 years old
Age Category: 10 & under
Team: New Wave Swim Team | North Carolina Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard New Wave Swim Team North Carolina Swimming Southern Zone USA
Free 50 Y 29.99 10 06/28/2026 A AA: 29.89 (+0.10s | 0.3%) 1 26 120 721
Free 100 Y 1:07.80 Analysis 10 02/26/2026 A AA: 1:06.79 (+1.01s | 1.5%) 3 31 122 708
50 Free
32.22
32.22
100 Free
35.57
1:07.80
100 Free
1:07.80
Free 200 Y 2:29.18 Analysis 10 03/25/2026 A AA: 2:25.29 (+3.89s | 2.6%) 3 32 98 572
50 Free
32.82
32.82
100 Free
37.52
1:10.34
100 Free
1:10.34
150 Free
39.28
1:49.62
200 Free
39.56
2:29.18
100 Free
1:18.84
Free 500 Y 6:49.46 Analysis 10 03/25/2026 BB A: 6:43.39 (+6.07s | 1.5%) 3 30 113 573
Back 50 Y 35.37 10 02/26/2026 AA AAA: 33.99 (+1.38s | 3.9%) 3 32 81 396
Back 100 Y 1:20.50 Analysis 10 02/26/2026 BB A: 1:19.59 (+0.91s | 1.1%) 3 54 155 785
Breast 50 Y 40.06 10 03/25/2026 AA AAA: 38.29 (+1.77s | 4.4%) 2 19 56 233
Breast 100 Y 1:27.18 Analysis 10 02/26/2026 A AA: 1:26.59 (+0.59s | 0.7%) 3 26 82 474
50 Breast
41.98
41.98
100 Breast
45.20
1:27.18
100 Breast
1:27.18
Fly 50 Y 34.19 10 03/25/2026 AA AAA: 32.59 (+1.60s | 4.7%) 4 34 84 340
Fly 100 Y 1:21.57 Analysis 10 03/25/2026 A AA: 1:19.49 (+2.08s | 2.5%) 4 39 124 615
50 Fly
35.90
35.90
100 Fly
45.67
1:21.57
100 Fly
1:21.57
IM 100 Y 1:18.41 Analysis 10 02/26/2026 A AA: 1:16.39 (+2.02s | 2.6%) 4 40 93 391
50 IM
35.39
35.39
100 IM
43.02
1:18.41
100 IM
1:18.41
IM 200 Y 2:46.38 Analysis 10 02/26/2026 A AA: 2:45.89 (+0.49s | 0.3%) 4 34 97 470
50 Fly
35.24
35.24
100 Back
42.27
1:17.51
100 IM
1:17.51
150 Breast
50.07
2:07.58
200 Free
38.80
2:46.38
100 IM
1:28.87

Long course distance

Event Time Age Date Standard Next Standard New Wave Swim Team North Carolina Swimming Southern Zone USA
Free 50 M 34.11 10 07/05/2026 AA AAA: 32.99 (+1.12s | 3.3%) 2 26 90 238
Free 100 M 1:19.05 Analysis 10 04/25/2026 A AA: 1:16.69 (+2.36s | 3.0%) 4 48 186 448
50 Free
37.56
37.56
100 Free
41.49
1:19.05
100 Free
1:19.05
Free 400 M 5:45.27 Analysis 10 07/05/2026 AA AAA: 5:36.09 (+9.18s | 2.7%) 2 20 63 127
50 Free
37.91
37.91
100 Free
42.87
1:20.78
100 Free
1:20.78
150 Free
43.88
2:04.66
200 Free
44.77
2:49.43
100 Free
1:28.65
250 Free
44.31
3:33.74
300 Free
44.49
4:18.23
100 Free
1:28.80
350 Free
44.49
5:02.72
400 Free
42.55
5:45.27
100 Free
1:27.04
Back 50 M 41.80 10 07/05/2026 A AA: 41.09 (+0.71s | 1.7%) 3 43 155 387
Back 100 M 1:33.16 Analysis 10 06/13/2026 BB A: 1:32.29 (+0.87s | 0.9%) 6 71 231 554
50 Back
44.93
44.93
100 Back
48.23
1:33.16
100 Back
1:33.16
Breast 50 M 46.78 10 06/13/2026 A AA: 45.79 (+0.99s | 2.1%) 2 29 98 240
Breast 100 M 1:40.30 Analysis 10 04/25/2026 AA AAA: 1:36.29 (+4.01s | 4.0%) 2 23 74 179
50 Breast
46.77
46.77
100 Breast
53.53
1:40.30
100 Breast
1:40.30
Fly 50 M 39.37 10 04/25/2026 A AA: 38.59 (+0.78s | 2.0%) 5 39 130 339
Fly 100 M 1:36.01 Analysis 10 07/05/2026 A AA: 1:30.69 (+5.32s | 5.5%) 7 44 155 382
50 Fly
42.24
42.24
100 Fly
53.77
1:36.01
100 Fly
1:36.01
IM 200 M 3:10.22 Analysis 10 06/13/2026 A AA: 3:09.39 (+0.83s | 0.4%) 5 34 114 279
50 Fly
41.89
41.89
100 Back
50.74
1:32.63
100 IM
1:32.63
150 Breast
56.87
2:29.50
200 Free
40.72
3:10.22
100 IM
1:37.59

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