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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%) 19 233 1,000+ 1,000+
Free 100 Y 1:33.78 Analysis 12 09/28/2024 B: 1:11.49 (+22.29s | 23.8%) 36 457 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%) 20 243 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%) 37 390 1,000+ 1,000+
Back 100 Y 1:29.12 Analysis 12 11/07/2025 B: 1:22.19 (+6.93s | 7.8%) 18 187 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%) 6 27 200 761
Breast 100 Y 1:23.72 Analysis 12 02/01/2026 BB A: 1:18.39 (+5.33s | 6.4%) 6 43 387 1,000+
Breast 200 Y 3:03.20 Analysis 12 01/17/2026 B BB: 3:02.39 (+0.81s | 0.4%) 8 39 218 1,000+
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%) 42 420 1,000+ 1,000+
IM 100 Y 1:25.23 Analysis 12 01/17/2026 B: 1:21.89 (+3.34s | 3.9%) 16 159 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%) 17 145 1,000+ 1,000+

Long course distance

Event Time Age Date Standard Next Standard Waterloo Swimming South Texas Swimming Southern Zone USA
Free 100 M 1:36.29 Analysis 12 05/02/2025 B: 1:22.09 (+14.20s | 14.7%) 18 164 602 1,000+
50 Free
45.47
45.47
100 Free
50.82
1:36.29
100 Free
1:36.29
Back 50 M 55.93 12 04/11/2025 B: 44.49 (+11.44s | 20.5%) 23 198 661 1,000+
Back 100 M 1:51.44 Analysis 12 04/27/2025 B: 1:37.19 (+14.25s | 12.8%) 20 149 474 1,000+
Breast 50 M 48.10 12 04/11/2025 B BB: 45.89 (+2.21s | 4.6%) 6 55 235 940
Breast 100 M 1:45.70 Analysis 12 04/27/2025 B BB: 1:39.59 (+6.11s | 5.8%) 10 52 210 902
Breast 200 M 3:39.72 Analysis 12 05/02/2025 B BB: 3:31.59 (+8.13s | 3.7%) 5 20 57 270
50 Breast
50.00
50.00
100 Breast
57.21
1:47.21
100 Breast
1:47.21
150 Breast
57.23
2:44.44
200 Breast
55.28
3:39.72
100 Breast
1:52.51
Fly 50 M 55.82 12 04/27/2025 B: 41.99 (+13.83s | 24.8%) 15 143 514 1,000+
Fly 100 M 2:20.03 Analysis 12 05/02/2025 B: 1:35.09 (+44.94s | 32.1%) 12 76 297 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.