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Isabella Mattos

Age: 16 years old
Age Category: 15-16
Team: Greater Somerset County YMCA S | New Jersey Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Greater Somerset County YMCA S New Jersey Swimming Eastern Zone USA
Back 100 Y 1:01.75 Analysis 16 03/05/2026 A AA: 1:01.39 (+0.36s | 0.6%) 1 37 310 1,000+
50 Back
29.81
29.81
100 Back
31.94
1:01.75
100 Back
1:01.75
Back 200 Y 2:11.91 Analysis 16 03/05/2026 AA AAA: 2:07.49 (+4.42s | 3.4%) 2 29 220 726
50 Back
30.17
30.17
100 Back
33.48
1:03.65
100 Back
1:03.65
150 Back
33.60
1:37.25
200 Back
34.66
2:11.91
100 Back
1:08.26
Fly 100 Y 58.65 Analysis 16 03/05/2026 AA AAA: 58.39 (+0.26s | 0.4%) 1 13 116 470
50 Fly
27.59
27.59
100 Fly
31.06
58.65
100 Fly
58.65
Fly 200 Y 2:11.49 Analysis 16 03/05/2026 AA AAA: 2:10.29 (+1.20s | 0.9%) 2 12 107 363
50 Fly
28.16
28.16
100 Fly
32.18
1:00.34
100 Fly
1:00.34
150 Fly
33.92
1:34.26
200 Fly
37.23
2:11.49
100 Fly
1:11.15
IM 400 Y 4:47.82 Analysis 16 03/05/2026 AA AAA: 4:38.99 (+8.83s | 3.1%) 3 30 235 840
50 Fly
29.45
29.45
100 Fly
33.57
1:03.02
100 Fly
1:03.02
150 Back
35.69
1:38.71
200 Back
34.64
2:13.35
100 Back
1:10.33
250 Breast
42.51
2:55.86
300 Breast
44.00
3:39.86
100 Breast
1:26.51
350 Free
34.61
4:14.47
400 Free
33.35
4:47.82
100 Free
1:07.96

Long course distance

Event Time Age Date Standard Next Standard Greater Somerset County YMCA S New Jersey Swimming Eastern Zone USA
Free 50 M 29.33 16 06/13/2026 AA AAA: 28.29 (+1.04s | 3.5%) 2 32 304 1,000+
Free 200 M 2:17.35 Analysis 16 06/26/2026 AA AAA: 2:12.99 (+4.36s | 3.2%) 2 24 188 1,000+
50 Free
31.59
31.59
100 Free
34.89
1:06.48
100 Free
1:06.48
150 Free
36.19
1:42.67
200 Free
34.68
2:17.35
100 Free
1:10.87
Back 100 M 1:11.16 Analysis 16 06/26/2026 AA AAA: 1:08.29 (+2.87s | 4.0%) 1 16 155 747
50 Back
34.92
34.92
100 Back
36.24
1:11.16
100 Back
1:11.16
Back 200 M 2:37.57 Analysis 16 06/26/2026 A AA: 2:33.39 (+4.18s | 2.7%) 2 21 213 1,000+
50 Back
36.76
36.76
100 Back
40.07
1:16.83
100 Back
1:16.83
150 Back
40.65
1:57.48
200 Back
40.09
2:37.57
100 Back
1:20.74
Breast 100 M 1:29.21 Analysis 16 06/13/2026 BB A: 1:24.49 (+4.72s | 5.3%) 7 67 421 1,000+
50 Breast
42.41
42.41
100 Breast
46.80
1:29.21
100 Breast
1:29.21
Fly 50 M 29.40 16 06/26/2026 AAA AAAA: 29.29 (+0.11s | 0.4%) 1 3 31 187
Fly 100 M 1:05.62 Analysis 16 06/26/2026 AAA AAAA: 1:03.29 (+2.33s | 3.6%) 1 5 45 250
50 Fly
30.43
30.43
100 Fly
35.19
1:05.62
100 Fly
1:05.62
Fly 200 M 2:29.97 Analysis 16 06/26/2026 AA AAA: 2:27.59 (+2.38s | 1.6%) 1 10 68 299
50 Fly
33.02
33.02
100 Fly
38.48
1:11.50
100 Fly
1:11.50
150 Fly
40.37
1:51.87
200 Fly
38.10
2:29.97
100 Fly
1:18.47
IM 200 M 2:31.90 Analysis 16 06/26/2026 AA AAA: 2:30.19 (+1.71s | 1.1%) 2 16 99 521
50 Fly
31.11
31.11
100 Back
39.24
1:10.35
100 IM
1:10.35
150 Breast
46.12
1:56.47
200 Free
35.43
2:31.90
100 IM
1:21.55

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