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Isaac Duplantis

Age: 12 years old
Age Category: 11-12
Team: Vallejo Aquatic Club | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Vallejo Aquatic Club Pacific Swimming Western Zone USA
Free 50 Y 36.47 12 07/25/2026 B: 32.79 (+3.68s | 10.1%) 4 676 1,000+ 1,000+
Free 100 Y 1:22.47 Analysis 12 07/25/2026 B: 1:11.49 (+10.98s | 13.3%) 2 645 1,000+ 1,000+
50 Free
38.67
38.67
100 Free
43.80
1:22.47
100 Free
1:22.47
Free 200 Y 3:44.60 Analysis 12 03/01/2025 B: 2:35.99 (+68.61s | 30.5%) 3 613 1,000+ 1,000+
Back 50 Y 44.39 12 04/18/2026 B: 38.49 (+5.90s | 13.3%) 2 600 1,000+ 1,000+
Back 100 Y 1:46.83 Analysis 12 02/28/2026 B: 1:22.19 (+24.64s | 23.1%) 2 621 1,000+ 1,000+
Breast 50 Y 40.45 12 07/25/2026 B BB: 40.09 (+0.36s | 0.9%) 1 185 652 1,000+
Breast 100 Y 1:29.83 Analysis 12 07/25/2026 B BB: 1:25.49 (+4.34s | 4.8%) 1 193 749 1,000+
50 Breast
42.00
42.00
100 Breast
47.83
1:29.83
100 Breast
1:29.83
Breast 200 Y 3:46.13 Analysis 12 02/28/2026 B: 3:16.39 (+29.74s | 13.2%) 2 184 598 1,000+
Fly 50 Y 48.23 12 04/18/2026 B: 37.09 (+11.14s | 23.1%) 3 666 1,000+ 1,000+
IM 100 Y 1:30.70 Analysis 12 07/25/2026 B: 1:21.89 (+8.81s | 9.7%) 2 499 1,000+ 1,000+
50 IM
1:30.70
1:30.70
100 IM
0.00
1:30.70
100 IM
1:30.70
IM 200 Y 3:16.46 Analysis 12 07/25/2026 B: 2:59.29 (+17.17s | 8.7%) 1 352 1,000+ 1,000+
50 Fly
46.93
46.93
100 Back
51.55
1:38.48
100 IM
1:38.48
150 Breast
53.84
2:32.32
200 Free
44.14
3:16.46
100 IM
1:37.98

Long course distance

Event Time Age Date Standard Next Standard Vallejo Aquatic Club Pacific Swimming Western Zone USA
Free 50 M 44.53 12 06/27/2026 B: 37.39 (+7.14s | 16.0%) 4 574 1,000+ 1,000+
Free 100 M 1:32.18 Analysis 12 05/29/2026 B: 1:22.09 (+10.09s | 10.9%) 3 441 1,000+ 1,000+
Back 50 M 49.17 12 06/27/2026 B: 44.49 (+4.68s | 9.5%) 2 379 1,000+ 1,000+
Back 100 M 1:44.03 Analysis 12 05/29/2026 B: 1:37.19 (+6.84s | 6.6%) 1 308 1,000+ 1,000+
Breast 50 M 47.05 12 05/29/2026 B BB: 45.89 (+1.16s | 2.5%) 1 164 736 1,000+
Breast 100 M 1:44.19 Analysis 12 05/29/2026 B BB: 1:39.59 (+4.60s | 4.4%) 1 167 738 1,000+
Breast 200 M 3:40.62 Analysis 12 05/29/2026 B BB: 3:31.59 (+9.03s | 4.1%) 1 81 306 888
Fly 50 M 56.04 12 06/27/2026 B: 41.99 (+14.05s | 25.1%) 2 469 1,000+ 1,000+
IM 200 M 3:45.28 Analysis 12 05/29/2026 B: 3:24.39 (+20.89s | 9.3%) 1 290 1,000+ 1,000+

Above are the fastest times that Isaac Duplantis 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.