Essox VanOstenberg

Age: 12 years old
Age Category: 11-12
Team: Rockford Riptide | Michigan Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Rockford Riptide Michigan Swimming Central Zone USA
Free 50 Y 31.27 12 12/05/2025 B BB: 30.49 (+0.78s | 2.5%) 2 221 510 1,000+
Free 100 Y 1:10.47 12 12/05/2025 B BB: 1:06.39 (+4.08s | 5.8%) 2 221 507 1,000+
50 Free
33.17
33.17
100 Free
37.30
1:10.47
100 Free
1:10.47
Free 200 Y 2:33.87 12 11/15/2025 B BB: 2:24.89 (+8.98s | 5.8%) 3 161 385 1,000+
50 Free
34.68
34.68
100 Free
39.09
1:13.77
100 Free
1:13.77
150 Free
41.55
1:55.32
200 Free
38.55
2:33.87
100 Free
1:20.10
Free 500 Y 6:53.23 12 12/13/2025 B BB: 6:29.99 (+23.24s | 5.6%) 2 109 307 1,000+
50 Free
34.40
34.40
100 Free
40.85
1:15.25
100 Free
1:15.25
150 Free
42.36
1:57.61
200 Free
43.00
2:40.61
100 Free
1:25.36
250 Free
42.13
3:22.74
300 Free
42.80
4:05.54
100 Free
1:24.93
350 Free
42.78
4:48.32
400 Free
42.64
5:30.96
100 Free
1:25.42
450 Free
42.21
6:13.17
500 Free
40.06
6:53.23
100 Free
1:22.27
Back 50 Y 35.52 12 12/13/2025 BB A: 32.69 (+2.83s | 8.0%) 1 132 297 1,000+
Back 100 Y 1:18.11 12 12/05/2025 B BB: 1:15.69 (+2.42s | 3.1%) 2 130 313 1,000+
50 Back
37.68
37.68
100 Back
40.43
1:18.11
100 Back
1:18.11
Back 200 Y 2:48.37 12 12/05/2025 B BB: 2:40.49 (+7.88s | 4.7%) 1 69 178 1,000+
50 Back
38.66
38.66
100 Back
43.04
1:21.70
100 Back
1:21.70
150 Back
43.82
2:05.52
200 Back
42.85
2:48.37
100 Back
1:26.67
Fly 50 Y 40.18 12 12/05/2025 B: 37.09 (+3.09s | 7.7%) 2 240 598 1,000+
IM 100 Y 1:21.30 12 02/14/2026 B BB: 1:15.89 (+5.41s | 6.7%) 2 163 391 1,000+
50 IM
39.43
39.43
100 IM
41.87
1:21.30
100 IM
1:21.30

Long course distance

Event Time Age Date Standard Next Standard Rockford Riptide Michigan Swimming Central Zone USA

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