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Sebastian Wassenaar

Age: 10 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 34.30 10 03/07/2026 BB A: 31.09 (+3.21s | 9.4%) 16 177 762 1,000+
Free 100 Y 1:17.93 Analysis 10 03/07/2026 BB A: 1:09.79 (+8.14s | 10.4%) 19 193 740 1,000+
50 Free
37.42
37.42
100 Free
40.51
1:17.93
100 Free
1:17.93
Back 50 Y 37.15 10 01/30/2026 A AA: 35.79 (+1.36s | 3.7%) 8 70 280 929
Back 100 Y 1:20.13 Analysis 10 03/07/2026 BB A: 1:19.59 (+0.54s | 0.7%) 9 63 245 883
50 Back
39.58
39.58
100 Back
40.55
1:20.13
100 Back
1:20.13
Back 200 Y 3:08.72 Analysis 10 01/17/2026 6 14 82 154
50 Back
44.22
44.22
100 Back
51.45
1:35.67
100 Back
1:35.67
150 Back
48.37
2:24.04
200 Back
44.68
3:08.72
100 Back
1:33.05
Breast 50 Y 40.35 10 03/13/2026 A AA: 40.19 (+0.16s | 0.4%) 2 27 118 370
Breast 100 Y 1:29.91 Analysis 10 12/05/2025 A AA: 1:26.59 (+3.32s | 3.7%) 4 41 167 746
50 Breast
44.31
44.31
100 Breast
45.60
1:29.91
100 Breast
1:29.91
Breast 200 Y 3:19.59 Analysis 10 01/17/2026 6 14 59 103
50 Breast
47.22
47.22
100 Breast
52.09
1:39.31
100 Breast
1:39.31
150 Breast
51.40
2:30.71
200 Breast
48.88
3:19.59
100 Breast
1:40.28
Fly 50 Y 42.34 10 01/30/2026 B BB: 41.29 (+1.05s | 2.5%) 17 190 807 1,000+
Fly 100 Y 1:42.41 Analysis 10 01/17/2026 B BB: 1:38.99 (+3.42s | 3.3%) 16 146 563 1,000+
50 Fly
47.71
47.71
100 Fly
54.70
1:42.41
100 Fly
1:42.41
IM 100 Y 1:21.21 Analysis 10 12/05/2025 BB A: 1:19.69 (+1.52s | 1.9%) 9 71 253 817
50 IM
39.85
39.85
100 IM
41.36
1:21.21
100 IM
1:21.21
IM 200 Y 2:58.43 Analysis 10 03/07/2026 BB A: 2:53.49 (+4.94s | 2.8%) 10 76 287 1,000+
50 Fly
40.95
40.95
150 Breast
1:35.10
2:16.05
200 Free
42.37
2:58.43
100 IM
2:17.48

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