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Ethan Grossmann

Age: 12 years old
Age Category: 11-12
Team: Waterloo Swimming | South Texas Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Waterloo Swimming South Texas Swimming Southern Zone USA
Free 50 Y 33.24 12 02/01/2026 B: 32.79 (+0.45s | 1.4%) 15 218 1,000+ 1,000+
Free 100 Y 1:33.78 Analysis 12 09/28/2024 B: 1:11.49 (+22.29s | 23.8%) 33 449 1,000+ 1,000+
50 Free
45.25
45.25
100 Free
48.53
1:33.78
100 Free
1:33.78
Free 200 Y 3:18.03 Analysis 12 09/28/2024 B: 2:35.99 (+42.04s | 21.2%) 18 242 1,000+ 1,000+
50 Free
44.26
44.26
100 Free
50.97
1:35.23
100 Free
1:35.23
150 Free
52.04
2:27.27
200 Free
50.76
3:18.03
100 Free
1:42.80
Back 50 Y 46.27 12 10/25/2024 B: 38.49 (+7.78s | 16.8%) 35 384 1,000+ 1,000+
Back 100 Y 1:29.12 Analysis 12 11/07/2025 B: 1:22.19 (+6.93s | 7.8%) 15 180 1,000+ 1,000+
50 Back
43.04
43.04
100 Back
46.08
1:29.12
100 Back
1:29.12
Breast 50 Y 36.03 12 02/06/2026 A AA: 34.99 (+1.04s | 2.9%) 5 24 176 662
Breast 100 Y 1:23.72 Analysis 12 02/01/2026 BB A: 1:18.39 (+5.33s | 6.4%) 5 41 345 1,000+
Breast 200 Y 3:03.20 Analysis 12 01/17/2026 B BB: 3:02.39 (+0.81s | 0.4%) 6 37 198 971
50 Breast
41.47
41.47
100 Breast
46.40
1:27.87
100 Breast
1:27.87
150 Breast
48.47
2:16.34
200 Breast
46.86
3:03.20
100 Breast
1:35.33
Fly 50 Y 1:00.65 12 09/28/2024 B: 37.09 (+23.56s | 38.8%) 43 427 1,000+ 1,000+
IM 100 Y 1:25.23 Analysis 12 01/17/2026 B: 1:21.89 (+3.34s | 3.9%) 14 155 1,000+ 1,000+
50 IM
43.55
43.55
100 IM
41.68
1:25.23
100 IM
1:25.23
IM 200 Y 3:10.77 Analysis 12 12/14/2025 B: 2:59.29 (+11.48s | 6.0%) 16 135 1,000+ 1,000+

Long course distance

Event Time Age Date Standard Next Standard Waterloo Swimming South Texas Swimming Southern Zone USA
Free 50 M 34.09 12 05/08/2026 BB A: 32.09 (+2.00s | 5.9%) 10 100 495 1,000+
Free 100 M 1:36.29 Analysis 12 05/02/2025 B: 1:22.09 (+14.20s | 14.7%) 25 269 1,000+ 1,000+
50 Free
45.47
45.47
100 Free
50.82
1:36.29
100 Free
1:36.29
Free 200 M 2:55.77 Analysis 12 05/08/2026 B BB: 2:46.39 (+9.38s | 5.3%) 12 105 585 1,000+
50 Free
40.58
40.58
100 Free
43.91
1:24.49
100 Free
1:24.49
150 Free
46.93
2:11.42
200 Free
44.35
2:55.77
100 Free
1:31.28
Back 50 M 55.93 12 04/11/2025 B: 44.49 (+11.44s | 20.5%) 34 308 1,000+ 1,000+
Back 100 M 1:51.44 Analysis 12 04/27/2025 B: 1:37.19 (+14.25s | 12.8%) 24 219 905 1,000+
Breast 50 M 40.83 12 04/18/2026 A AA: 39.99 (+0.84s | 2.1%) 3 20 93 270
Breast 100 M 1:32.34 Analysis 12 04/19/2026 BB A: 1:31.29 (+1.05s | 1.1%) 6 28 120 404
Breast 200 M 3:22.71 Analysis 12 04/18/2026 BB A: 3:15.39 (+7.32s | 3.6%) 4 27 68 270
50 Breast
44.84
44.84
100 Breast
51.18
1:36.02
100 Breast
1:36.02
150 Breast
54.14
2:30.16
200 Breast
52.55
3:22.71
100 Breast
1:46.69
Fly 50 M 55.82 12 04/27/2025 B: 41.99 (+13.83s | 24.8%) 20 225 1,000+ 1,000+
Fly 100 M 2:20.03 Analysis 12 05/02/2025 B: 1:35.09 (+44.94s | 32.1%) 13 115 581 1,000+
50 Fly
1:08.15
1:08.15
100 Fly
1:11.88
2:20.03
100 Fly
2:20.03

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