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Mary-Kate Morse

Age: 12 years old
Age Category: 11-12
Team: Atlantis Swimming | Michigan Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Atlantis Swimming Michigan Swimming Central Zone USA
Free 50 Y 33.44 12 02/27/2026 B BB: 31.69 (+1.75s | 5.2%) 27 471 1,000+ 1,000+
Free 100 Y 1:13.23 Analysis 12 02/27/2026 B BB: 1:09.39 (+3.84s | 5.2%) 23 394 1,000+ 1,000+
50 Free
35.38
35.38
100 Free
37.85
1:13.23
100 Free
1:13.23
Free 200 Y 2:36.68 Analysis 12 02/27/2026 B BB: 2:30.89 (+5.79s | 3.7%) 18 262 753 1,000+
50 Free
36.57
36.57
100 Free
40.35
1:16.92
100 Free
1:16.92
150 Free
41.46
1:58.38
200 Free
38.30
2:36.68
100 Free
1:19.76
Free 500 Y 7:03.08 Analysis 12 12/06/2025 B BB: 6:45.69 (+17.39s | 4.1%) 14 199 582 1,000+
50 Free
37.52
37.52
100 Free
43.18
1:20.70
100 Free
1:20.70
150 Free
42.40
2:03.10
200 Free
43.66
2:46.76
100 Free
1:26.06
250 Free
43.39
3:30.15
300 Free
41.60
4:11.75
100 Free
1:24.99
350 Free
43.22
4:54.97
400 Free
44.09
5:39.06
100 Free
1:27.31
450 Free
43.64
6:22.70
500 Free
40.38
7:03.08
100 Free
1:24.02
Back 50 Y 39.18 12 02/27/2026 B: 38.79 (+0.39s | 1.0%) 20 374 1,000+ 1,000+
Back 100 Y 1:28.28 Analysis 12 11/08/2025 B: 1:26.59 (+1.69s | 1.9%) 22 365 1,000+ 1,000+
50 Back
43.01
43.01
100 Back
45.27
1:28.28
100 Back
1:28.28
Fly 50 Y 37.32 12 12/06/2025 B: 36.89 (+0.43s | 1.2%) 21 272 847 1,000+
Fly 100 Y 1:22.13 Analysis 12 02/27/2026 B BB: 1:18.89 (+3.24s | 3.9%) 12 152 448 1,000+
50 Fly
38.22
38.22
100 Fly
43.91
1:22.13
100 Fly
1:22.13
IM 100 Y 1:31.01 Analysis 12 10/17/2025 B: 1:25.19 (+5.82s | 6.4%) 26 448 1,000+ 1,000+
50 IM
42.31
42.31
100 IM
48.70
1:31.01
100 IM
1:31.01
IM 200 Y 2:59.62 Analysis 12 02/27/2026 B BB: 2:50.69 (+8.93s | 5.0%) 15 209 650 1,000+
50 Fly
37.53
37.53
100 Back
47.25
1:24.78
100 IM
1:24.78
150 Breast
56.09
2:20.87
200 Free
38.75
2:59.62
100 IM
1:34.84

Long course distance

Event Time Age Date Standard Next Standard Atlantis Swimming Michigan Swimming Central Zone USA

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