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Jacob Choi

Age: 18 years old
Age Category: 17-18
Team: Rebel Aquatic Club | New Jersey Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Rebel Aquatic Club New Jersey Swimming Eastern Zone USA
Free 50 Y 22.89 18 03/19/2026 A AA: 22.59 (+0.30s | 1.3%) Rankings Rankings Rankings Rankings
Free 100 Y 51.41 Analysis 18 02/06/2026 A AA: 49.59 (+1.82s | 3.5%) Rankings Rankings Rankings Rankings
50 Free
24.48
24.48
100 Free
26.93
51.41
100 Free
51.41
Back 100 Y 57.34 Analysis 18 03/19/2026 BB A: 55.89 (+1.45s | 2.5%) Rankings Rankings Rankings Rankings
50 Back
27.88
27.88
100 Back
29.46
57.34
100 Back
57.34
Back 200 Y 2:05.76 Analysis 18 03/19/2026 BB A: 2:03.29 (+2.47s | 2.0%) Rankings Rankings Rankings Rankings
50 Back
29.70
29.70
100 Back
31.58
1:01.28
100 Back
1:01.28
150 Back
31.86
1:33.14
200 Back
32.62
2:05.76
100 Back
1:04.48
Breast 100 Y 1:03.28 Analysis 18 03/19/2026 A AA: 1:01.39 (+1.89s | 3.0%) Rankings Rankings Rankings Rankings
50 Breast
30.80
30.80
100 Breast
32.48
1:03.28
100 Breast
1:03.28
Breast 200 Y 2:22.10 Analysis 18 03/19/2026 BB A: 2:19.09 (+3.01s | 2.1%) Rankings Rankings Rankings Rankings
50 Breast
32.89
32.89
100 Breast
36.62
1:09.51
100 Breast
1:09.51
150 Breast
36.17
1:45.68
200 Breast
36.42
2:22.10
100 Breast
1:12.59
IM 200 Y 2:09.04 Analysis 18 02/06/2026 BB A: 2:06.39 (+2.65s | 2.1%) Rankings Rankings Rankings Rankings
50 Fly
28.10
28.10
100 Back
32.77
1:00.87
100 IM
1:00.87
150 Breast
37.62
1:38.49
200 Free
30.55
2:09.04
100 IM
1:08.17

Long course distance

Event Time Age Date Standard Next Standard Rebel Aquatic Club New Jersey Swimming Eastern Zone USA
Free 50 M 26.53 18 07/23/2026 A AA: 26.19 (+0.34s | 1.3%) Rankings Rankings Rankings Rankings
Free 100 M 1:00.54 Analysis 18 06/20/2026 BB A: 59.89 (+0.65s | 1.1%) Rankings Rankings Rankings Rankings
50 Free
28.59
28.59
100 Free
31.95
1:00.54
100 Free
1:00.54
Back 100 M 1:07.42 Analysis 18 07/24/2025 BB A: 1:06.49 (+0.93s | 1.4%) Rankings Rankings Rankings Rankings
50 Back
32.36
32.36
100 Back
35.05
1:07.42
100 Back
1:07.42
Back 200 M 2:27.69 Analysis 18 07/24/2025 BB A: 2:24.99 (+2.70s | 1.8%) Rankings Rankings Rankings Rankings
50 Back
34.26
34.26
100 Back
37.38
1:11.64
100 Back
1:11.64
150 Back
37.67
1:49.31
200 Back
38.38
2:27.69
100 Back
1:16.05
Breast 50 M 33.27 18 06/20/2026 A AA: 33.09 (+0.18s | 0.5%) Rankings Rankings Rankings Rankings
Breast 100 M 1:13.79 Analysis 18 06/20/2026 A AA: 1:11.29 (+2.50s | 3.4%) Rankings Rankings Rankings Rankings
50 Breast
35.11
35.11
100 Breast
38.68
1:13.79
100 Breast
1:13.79
IM 200 M 2:27.93 Analysis 18 06/20/2026 BB A: 2:27.39 (+0.54s | 0.4%) Rankings Rankings Rankings Rankings
50 Fly
31.90
31.90
100 Back
38.90
1:10.80
100 IM
1:10.80
150 Breast
42.06
1:52.86
200 Free
35.07
2:27.93
100 IM
1:17.13

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