New! ScoreMeUp is now available on the App Store. Download the iOS app →

Stella Mastroianni

Age: 17 years old
Age Category: 17-18
Team: Arlington Aquatic Club | Potomac Valley Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Arlington Aquatic Club Potomac Valley Swimming Eastern Zone USA
Free 50 Y 24.70 17 11/06/2025 AA AAA: 24.69 (+0.01s | 0.0%) 10 48 175 861
Free 100 Y 52.96 Analysis 17 11/06/2025 AAA AAAA: 51.09 (+1.87s | 3.5%) 8 30 114 614
50 Free
25.42
25.42
100 Free
27.54
52.96
100 Free
52.96
Free 500 Y 5:13.54 Analysis 17 11/06/2025 AA AAA: 5:11.59 (+1.95s | 0.6%) 5 42 161 707
50 Free
28.84
28.84
100 Free
31.68
1:00.52
100 Free
1:00.52
150 Free
31.95
1:32.47
200 Free
31.61
2:04.08
100 Free
1:03.56
250 Free
31.93
2:36.01
300 Free
31.90
3:07.91
100 Free
1:03.83
350 Free
31.97
3:39.88
400 Free
31.86
4:11.74
100 Free
1:03.83
450 Free
31.48
4:43.22
500 Free
30.32
5:13.54
100 Free
1:01.80
Back 50 Y 28.04 17 12/04/2025 6 29 136 535
Back 100 Y 58.47 Analysis 17 11/06/2025 AA AAA: 57.69 (+0.78s | 1.3%) 8 29 102 509
50 Back
28.08
28.08
100 Back
30.39
58.47
100 Back
58.47
Back 200 Y 2:03.32 Analysis 17 03/05/2026 AAA AAAA: 1:59.09 (+4.23s | 3.4%) 2 13 46 221
50 Back
28.96
28.96
100 Back
30.94
59.90
100 Back
59.90
150 Back
31.56
1:31.46
200 Back
31.86
2:03.32
100 Back
1:03.42
Fly 50 Y 26.27 17 12/04/2025 7 23 76 260
Fly 100 Y 56.71 Analysis 17 11/06/2025 AAA AAAA: 55.19 (+1.52s | 2.7%) 3 21 68 318
50 Fly
26.59
26.59
100 Fly
30.12
56.71
100 Fly
56.71
Fly 200 Y 2:06.58 Analysis 17 03/05/2026 AAA AAAA: 2:02.09 (+4.49s | 3.5%) 6 20 70 254
50 Fly
28.89
28.89
100 Fly
32.19
1:01.08
100 Fly
1:01.08
150 Fly
32.60
1:33.68
200 Fly
32.90
2:06.58
100 Fly
1:05.50

Long course distance

Event Time Age Date Standard Next Standard Arlington Aquatic Club Potomac Valley Swimming Eastern Zone USA
Free 50 M 28.82 17 05/14/2026 AA AAA: 28.19 (+0.63s | 2.2%) 5 29 127 852
Back 100 M 1:09.10 Analysis 17 05/14/2026 AA AAA: 1:07.49 (+1.61s | 2.3%) 4 21 71 417
Back 200 M 2:25.84 Analysis 17 05/14/2026 AAA AAAA: 2:19.29 (+6.55s | 4.5%) 2 12 39 223
50 Back
34.16
34.16
100 Back
36.64
1:10.80
100 Back
1:10.80
150 Back
37.54
1:48.34
200 Back
37.50
2:25.84
100 Back
1:15.04
Fly 50 M 30.04 17 05/14/2026 3 12 41 238
Fly 200 M 2:26.85 Analysis 17 05/14/2026 AA AAA: 2:24.99 (+1.86s | 1.3%) 3 9 39 178
50 Fly
32.52
32.52
100 Fly
37.29
1:09.81
100 Fly
1:09.81
150 Fly
38.32
1:48.13
200 Fly
38.72
2:26.85
100 Fly
1:17.04

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