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

Mackenzie Morelli

Age: 12 years old
Age Category: 11-12
Team: Lake Erie Silver Dolphins | Lake Erie Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Lake Erie Silver Dolphins Lake Erie Swimming Central Zone USA
Free 50 Y 29.12 12 02/19/2026 A AA: 28.09 (+1.03s | 3.5%) 1 19 448 1,000+
Free 100 Y 1:03.46 Analysis 12 02/19/2026 A AA: 1:01.39 (+2.07s | 3.3%) 1 14 359 1,000+
50 Free
30.21
30.21
100 Free
33.25
1:03.46
100 Free
1:03.46
Free 200 Y 2:19.49 Analysis 12 03/12/2026 BB A: 2:19.29 (+0.20s | 0.1%) 1 9 267 1,000+
50 Free
31.37
31.37
100 Free
35.22
1:06.59
100 Free
1:06.59
150 Free
37.18
1:43.77
200 Free
35.72
2:19.49
100 Free
1:12.90
Free 500 Y 6:20.47 Analysis 12 02/19/2026 BB A: 6:14.49 (+5.98s | 1.6%) 1 9 270 1,000+
50 Free
32.78
32.78
100 Free
38.51
1:11.29
100 Free
1:11.29
150 Free
38.57
1:49.86
200 Free
39.39
2:29.25
100 Free
1:17.96
250 Free
38.93
3:08.18
300 Free
39.12
3:47.31
100 Free
1:18.06
350 Free
39.76
4:27.07
400 Free
38.85
5:05.92
100 Free
1:18.61
450 Free
37.94
5:43.86
500 Free
36.61
6:20.47
100 Free
1:14.55
Breast 100 Y 1:24.63 Analysis 12 02/19/2026 BB A: 1:22.19 (+2.44s | 2.9%) 1 10 301 1,000+
50 Breast
39.67
39.67
100 Breast
44.96
1:24.63
100 Breast
1:24.63
Breast 200 Y 3:04.19 Analysis 12 02/19/2026 BB A: 2:56.29 (+7.90s | 4.3%) 1 9 217 1,000+
50 Breast
41.37
41.37
100 Breast
47.30
1:28.67
100 Breast
1:28.67
150 Breast
48.79
2:17.46
200 Breast
46.73
3:04.19
100 Breast
1:35.52
Fly 50 Y 37.02 12 05/04/2025 B: 36.89 (+0.13s | 0.4%) 3 38 826 1,000+
IM 200 Y 2:52.68 Analysis 12 05/04/2025 B BB: 2:50.69 (+1.99s | 1.2%) 3 21 523 1,000+
50 Fly
37.01
37.01
100 Back
47.93
1:24.94
100 IM
1:24.94
150 Breast
49.60
2:14.54
200 Free
38.14
2:52.68
100 IM
1:27.74
IM 400 Y 5:42.14 Analysis 12 02/19/2026 BB A: 5:35.79 (+6.35s | 1.9%) 1 4 131 818
50 Fly
36.43
36.43
100 Fly
45.78
1:22.21
100 Fly
1:22.21
150 Back
45.68
2:07.89
200 Back
44.85
2:52.74
100 Back
1:30.53
250 Breast
46.54
3:39.28
300 Breast
48.67
4:27.95
100 Breast
1:35.21
350 Free
37.63
5:05.58
400 Free
36.56
5:42.14
100 Free
1:14.19

Long course distance

Event Time Age Date Standard Next Standard Lake Erie Silver Dolphins Lake Erie Swimming Central Zone USA
Free 50 M 35.00 12 07/24/2025 BB A: 33.19 (+1.81s | 5.2%) 1 25 217 1,000+
Free 100 M 1:17.89 Analysis 12 07/24/2025 BB A: 1:13.39 (+4.50s | 5.8%) 1 18 180 1,000+
50 Free
37.04
37.04
100 Free
40.85
1:17.89
100 Free
1:17.89
Free 200 M 2:49.65 Analysis 12 07/24/2025 BB A: 2:39.79 (+9.86s | 5.8%) 1 17 140 986
50 Free
38.58
38.58
100 Free
44.42
1:23.00
100 Free
1:23.00
150 Free
44.60
2:07.60
200 Free
42.05
2:49.65
100 Free
1:26.65
Free 400 M 6:16.39 Analysis 12 05/16/2025 B BB: 6:04.79 (+11.60s | 3.1%) 1 14 146 891
50 Free
40.18
40.18
100 Free
47.62
1:27.80
100 Free
1:27.80
150 Free
48.98
2:16.78
200 Free
49.09
3:05.87
100 Free
1:38.07
250 Free
47.91
3:53.78
300 Free
48.89
4:42.67
100 Free
1:36.80
350 Free
48.22
5:30.89
400 Free
45.50
6:16.39
100 Free
1:33.72
Back 100 M 1:39.10 Analysis 12 06/12/2025 B BB: 1:32.69 (+6.41s | 6.5%) 3 37 303 1,000+
50 Back
49.31
49.31
100 Back
49.79
1:39.10
100 Back
1:39.10
Breast 50 M 45.59 12 07/24/2025 BB A: 42.69 (+2.90s | 6.4%) 2 8 96 748
Breast 100 M 1:41.74 Analysis 12 07/24/2025 BB A: 1:33.99 (+7.75s | 7.6%) 2 6 104 865
50 Breast
47.57
47.57
100 Breast
54.17
1:41.74
100 Breast
1:41.74
Breast 200 M 3:33.14 Analysis 12 07/24/2025 BB A: 3:22.99 (+10.15s | 4.8%) 1 3 43 291
50 Breast
46.96
46.96
100 Breast
55.04
1:42.00
100 Breast
1:42.00
150 Breast
54.87
2:36.87
200 Breast
56.27
3:33.14
100 Breast
1:51.14
Fly 50 M 43.02 12 05/16/2025 B: 41.79 (+1.23s | 2.9%) 2 32 237 1,000+
Fly 100 M 1:29.91 Analysis 12 07/24/2025 BB A: 1:22.59 (+7.32s | 8.1%) 1 5 75 651
50 Fly
42.11
42.11
100 Fly
47.80
1:29.91
100 Fly
1:29.91
IM 200 M 3:09.53 Analysis 12 07/24/2025 BB A: 3:00.59 (+8.94s | 4.7%) 1 10 109 815
50 Fly
41.75
41.75
100 Back
53.16
1:34.91
100 IM
1:34.91
150 Breast
53.31
2:28.22
200 Free
41.31
3:09.53
100 IM
1:34.62
550 Fly
-27.-45
42.08
600 Back
52.14
1:34.22
100 IM
-35.-31
650 Breast
55.59
2:29.81
700 Free
39.72
3:09.53
100 IM
1:35.31
IM 400 M 6:40.48 Analysis 12 07/24/2025 BB A: 6:24.79 (+15.69s | 3.9%) 1 1 18 174
50 Fly
41.86
41.86
100 Fly
50.63
1:32.49
100 Fly
1:32.49
150 Back
52.87
2:25.36
200 Back
53.65
3:19.01
100 Back
1:46.52
250 Breast
53.45
4:12.46
300 Breast
58.26
5:10.72
100 Breast
1:51.71
350 Free
44.58
5:55.30
400 Free
45.18
6:40.48
100 Free
1:29.76

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