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Rosalie Martignetti

Age: 10 years old
Age Category: 10 & under
Team: Dedham Health Hydra | New England Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Dedham Health Hydra New England Swimming Eastern Zone USA
Free 50 Y 35.69 10 03/20/2026 BB A: 32.09 (+3.60s | 10.1%) 2 197 992 1,000+
Free 100 Y 1:17.21 Analysis 10 02/13/2026 BB A: 1:11.49 (+5.72s | 7.4%) 2 118 553 1,000+
50 Free
37.37
37.37
100 Free
39.84
1:17.21
100 Free
1:17.21
Free 200 Y 2:39.26 Analysis 10 02/13/2026 BB A: 2:38.39 (+0.87s | 0.5%) 1 49 230 921
50 Free
37.20
37.20
100 Free
40.90
1:18.10
100 Free
1:18.10
150 Free
42.37
2:00.47
200 Free
38.79
2:39.26
100 Free
1:21.16
Back 50 Y 41.28 10 06/07/2026 BB A: 37.99 (+3.29s | 8.0%) 3 160 803 1,000+
Breast 50 Y 54.28 10 11/15/2025 B BB: 48.69 (+5.59s | 10.3%) 7 417 1,000+ 1,000+
Fly 50 Y 38.95 10 02/13/2026 BB A: 36.99 (+1.96s | 5.0%) 2 89 440 1,000+
Fly 100 Y 1:27.66 Analysis 10 02/13/2026 BB A: 1:26.09 (+1.57s | 1.8%) 1 49 249 862
50 Fly
40.29
40.29
100 Fly
47.37
1:27.66
100 Fly
1:27.66
IM 100 Y 1:31.97 Analysis 10 03/20/2026 BB A: 1:22.09 (+9.88s | 10.7%) 2 174 843 1,000+

Long course distance

Event Time Age Date Standard Next Standard Dedham Health Hydra New England Swimming Eastern Zone USA
Free 50 M 41.08 10 04/24/2026 B BB: 40.89 (+0.19s | 0.5%) 3 151 372 1,000+
Free 100 M 1:26.79 Analysis 10 04/24/2026 BB A: 1:21.89 (+4.90s | 5.6%) 2 82 187 1,000+
Back 50 M 34.84 10 06/26/2026 AAAA 1 2 2 10
Fly 50 M 47.68 10 06/26/2026 BB A: 41.59 (+6.09s | 12.8%) 2 104 248 1,000+
Fly 100 M 1:39.43 Analysis 10 06/26/2026 BB A: 1:37.99 (+1.44s | 1.4%) 2 36 66 455

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