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Niamh Petteruto

Age: 12 years old
Age Category: 11-12
Team: Crimson Aquatics | New England Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Crimson Aquatics New England Swimming Eastern Zone USA
Free 50 Y 31.19 12 01/16/2026 BB A: 29.29 (+1.90s | 6.1%) 14 246 1,000+ 1,000+
Free 100 Y 1:10.41 Analysis 12 03/13/2026 B BB: 1:09.39 (+1.02s | 1.4%) 14 256 1,000+ 1,000+
50 Free
33.49
33.49
100 Free
36.92
1:10.41
100 Free
1:10.41
Free 200 Y 2:30.96 Analysis 12 01/09/2026 B BB: 2:30.89 (+0.07s | 0.0%) 9 169 955 1,000+
50 Free
33.59
33.59
100 Free
39.97
1:13.56
100 Free
1:13.56
150 Free
39.71
1:53.27
200 Free
37.69
2:30.96
100 Free
1:17.40
Back 50 Y 33.45 12 03/13/2026 BB A: 33.19 (+0.26s | 0.8%) 5 62 422 1,000+
Back 100 Y 1:13.92 Analysis 12 03/13/2026 BB A: 1:12.99 (+0.93s | 1.3%) 5 73 566 1,000+
50 Back
36.39
36.39
100 Back
37.53
1:13.92
100 Back
1:13.92
Back 200 Y 2:35.31 Analysis 12 03/13/2026 BB A: 2:33.89 (+1.42s | 0.9%) 2 38 280 818
50 Back
35.54
35.54
100 Back
39.79
1:15.33
100 Back
1:15.33
150 Back
41.69
1:57.02
200 Back
38.29
2:35.31
100 Back
1:19.98
Breast 50 Y 41.45 12 01/16/2026 B BB: 40.89 (+0.56s | 1.4%) 12 184 1,000+ 1,000+
Breast 100 Y 1:29.93 Analysis 12 01/16/2026 B BB: 1:29.29 (+0.64s | 0.7%) 11 155 973 1,000+
50 Breast
44.16
44.16
100 Breast
45.77
1:29.93
100 Breast
1:29.93
Fly 50 Y 35.07 12 01/09/2026 B BB: 34.29 (+0.78s | 2.2%) 12 167 1,000+ 1,000+
Fly 100 Y 1:24.48 Analysis 12 11/14/2025 B BB: 1:18.89 (+5.59s | 6.6%) 9 158 1,000+ 1,000+
50 Fly
39.57
39.57
100 Fly
44.91
1:24.48
100 Fly
1:24.48
IM 100 Y 1:17.92 Analysis 12 01/30/2026 BB A: 1:13.09 (+4.83s | 6.2%) 11 140 974 1,000+
50 IM
35.34
35.34
100 IM
42.58
1:17.92
100 IM
1:17.92
IM 200 Y 2:43.90 Analysis 12 01/30/2026 BB A: 2:37.59 (+6.31s | 3.8%) 7 99 680 1,000+
50 Fly
37.85
37.85
100 Back
42.24
1:20.09
100 IM
1:20.09
150 Breast
47.99
2:08.08
200 Free
35.82
2:43.90
100 IM
1:23.81

Long course distance

Event Time Age Date Standard Next Standard Crimson Aquatics New England Swimming Eastern Zone USA
Free 50 M 34.36 12 06/12/2026 BB A: 33.19 (+1.17s | 3.4%) 12 131 389 1,000+
Free 100 M 1:14.56 Analysis 12 05/16/2026 BB A: 1:13.39 (+1.17s | 1.6%) 10 91 275 1,000+
50 Free
36.13
36.13
100 Free
38.43
1:14.56
100 Free
1:14.56
Free 200 M 2:53.27 Analysis 12 05/01/2026 B BB: 2:53.09 (+0.18s | 0.1%) 10 140 416 1,000+
50 Free
41.10
41.10
100 Free
44.55
1:25.65
100 Free
1:25.65
150 Free
44.98
2:10.63
200 Free
42.64
2:53.27
100 Free
1:27.62
Back 50 M 38.12 12 05/16/2026 A AA: 36.79 (+1.33s | 3.5%) 5 36 141 967
Back 100 M 1:24.78 Analysis 12 06/12/2026 A AA: 1:20.79 (+3.99s | 4.7%) 6 47 181 1,000+
50 Back
41.62
41.62
100 Back
43.16
1:24.78
100 Back
1:24.78
Back 200 M 3:01.75 Analysis 12 05/30/2026 BB A: 2:58.39 (+3.36s | 1.8%) 5 46 152 699
Breast 50 M 47.52 12 06/12/2026 B BB: 46.19 (+1.33s | 2.8%) 17 137 362 1,000+
Fly 50 M 37.37 12 05/16/2026 BB A: 35.79 (+1.58s | 4.2%) 7 77 251 1,000+
IM 200 M 3:05.87 Analysis 12 05/30/2026 BB A: 3:00.59 (+5.28s | 2.8%) 8 74 228 1,000+

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