Willow Rosender

Age: 12 years old
Age Category: 11-12
Team: Hurricane Penguins Swim Club | Michigan Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Hurricane Penguins Swim Club Michigan Swimming Central Zone USA
Free 50 Y 33.83 12 02/14/2026 B BB: 31.69 (+2.14s | 6.3%) 7 470 1,000+ 1,000+
Back 50 Y 39.15 12 01/10/2026 B: 38.79 (+0.36s | 0.9%) 5 351 849 1,000+
Back 100 Y 1:19.17 12 02/14/2026 BB A: 1:12.99 (+6.18s | 7.8%) 4 209 477 1,000+
50 Back
38.51
38.51
100 Back
40.66
1:19.17
100 Back
1:19.17
Breast 50 Y 40.04 12 01/10/2026 BB A: 37.69 (+2.35s | 5.9%) 2 129 312 1,000+
Breast 100 Y 1:25.25 12 02/14/2026 BB A: 1:22.19 (+3.06s | 3.6%) 2 117 240 1,000+
50 Breast
40.99
40.99
100 Breast
44.26
1:25.25
100 Breast
1:25.25
Breast 200 Y 3:04.67 12 01/10/2026 BB A: 2:56.29 (+8.38s | 4.5%) 1 70 169 1,000+
50 Breast
43.19
43.19
100 Breast
47.32
1:30.51
100 Breast
1:30.51
150 Breast
47.71
2:18.22
200 Breast
46.45
3:04.67
100 Breast
1:34.16
Fly 50 Y 38.14 12 01/10/2026 B: 36.89 (+1.25s | 3.3%) 6 291 695 1,000+
Fly 100 Y 1:23.16 12 02/14/2026 B BB: 1:18.89 (+4.27s | 5.1%) 4 145 368 1,000+
50 Fly
38.41
38.41
100 Fly
44.75
1:23.16
100 Fly
1:23.16
IM 100 Y 1:21.88 12 01/10/2026 B BB: 1:19.09 (+2.79s | 3.4%) 4 268 601 1,000+
50 IM
37.90
37.90
100 IM
43.98
1:21.88
100 IM
1:21.88
IM 200 Y 2:48.50 12 02/14/2026 BB A: 2:37.59 (+10.91s | 6.5%) 4 141 333 1,000+
50 Fly
37.16
37.16
100 Back
43.36
1:20.52
100 IM
1:20.52
150 Breast
47.54
2:08.06
200 Free
40.44
2:48.50
100 IM
1:27.98

Long course distance

Event Time Age Date Standard Next Standard Hurricane Penguins Swim Club Michigan Swimming Central Zone USA

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