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Joshua Sulistiono

Age: 12 years old
Age Category: 11-12
Team: Rockville Montgomery Swim Club | Potomac Valley Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Rockville Montgomery Swim Club Potomac Valley Swimming Eastern Zone USA
Free 50 Y 28.19 12 03/20/2026 BB A: 28.09 (+0.10s | 0.4%) 27 139 499 1,000+
Free 100 Y 1:02.63 Analysis 12 03/20/2026 BB A: 1:01.29 (+1.34s | 2.1%) 36 151 543 1,000+
50 Free
30.42
30.42
100 Free
32.21
1:02.63
100 Free
1:02.63
Free 200 Y 2:28.07 Analysis 12 11/14/2025 B BB: 2:24.89 (+3.18s | 2.1%) 63 240 914 1,000+
50 Free
33.13
33.13
100 Free
38.06
1:11.19
100 Free
1:11.19
150 Free
39.23
1:50.42
200 Free
37.65
2:28.07
100 Free
1:16.88
Free 500 Y 6:42.08 Analysis 12 01/16/2026 B BB: 6:29.99 (+12.09s | 3.0%) 66 231 787 1,000+
50 Free
33.35
33.35
100 Free
39.72
1:13.07
100 Free
1:13.07
150 Free
41.72
1:54.79
200 Free
41.94
2:36.73
100 Free
1:23.66
250 Free
41.46
3:18.19
300 Free
41.40
3:59.59
100 Free
1:22.86
350 Free
41.42
4:41.01
400 Free
42.23
5:23.24
100 Free
1:23.65
450 Free
40.74
6:03.98
500 Free
38.10
6:42.08
100 Free
1:18.84
Back 50 Y 33.77 12 02/20/2026 BB A: 32.69 (+1.08s | 3.2%) 28 160 587 1,000+
Back 100 Y 1:17.17 Analysis 12 01/16/2026 B BB: 1:15.69 (+1.48s | 1.9%) 51 253 908 1,000+
50 Back
37.15
37.15
100 Back
40.02
1:17.17
100 Back
1:17.17
Breast 50 Y 40.63 12 03/20/2026 B BB: 40.09 (+0.54s | 1.3%) 61 277 876 1,000+
Breast 100 Y 1:28.65 Analysis 12 01/16/2026 B BB: 1:25.49 (+3.16s | 3.6%) 61 262 839 1,000+
50 Breast
41.52
41.52
100 Breast
47.13
1:28.65
100 Breast
1:28.65
Fly 50 Y 32.65 12 03/20/2026 BB A: 31.19 (+1.46s | 4.5%) 51 200 624 1,000+
Fly 100 Y 1:25.70 Analysis 12 01/16/2026 B: 1:22.89 (+2.81s | 3.3%) 70 323 1,000+ 1,000+
50 Fly
39.71
39.71
100 Fly
45.99
1:25.70
100 Fly
1:25.70
IM 100 Y 1:14.02 Analysis 12 03/20/2026 BB A: 1:09.99 (+4.03s | 5.4%) 41 182 608 1,000+
50 IM
32.77
32.77
100 IM
41.25
1:14.02
100 IM
1:14.02
IM 200 Y 2:48.72 Analysis 12 01/16/2026 B BB: 2:45.79 (+2.93s | 1.7%) 69 261 918 1,000+
50 Fly
35.53
35.53
100 Back
42.65
1:18.18
100 IM
1:18.18
150 Breast
52.40
2:10.58
200 Free
38.14
2:48.72
100 IM
1:30.54

Long course distance

Event Time Age Date Standard Next Standard Rockville Montgomery Swim Club Potomac Valley Swimming Eastern Zone USA

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