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Mackenzie Holland

Age: 17 years old
Age Category: 17-18
Team: YMCA OF Western North Carolina | North Carolina Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard YMCA OF Western North Carolina North Carolina Swimming Southern Zone USA
Free 50 Y 28.63 17 03/06/2026 BB A: 26.89 (+1.74s | 6.1%) 9 363 1,000+ 1,000+
Free 100 Y 1:03.43 Analysis 17 02/14/2026 B BB: 1:03.19 (+0.24s | 0.4%) 9 362 1,000+ 1,000+
50 Free
30.10
30.10
100 Free
33.33
1:03.43
100 Free
1:03.43
Free 200 Y 2:14.42 Analysis 17 03/06/2026 BB A: 2:06.19 (+8.23s | 6.1%) 7 274 1,000+ 1,000+
50 Free
30.21
30.21
100 Free
33.92
1:04.13
100 Free
1:04.13
150 Free
35.71
1:39.84
200 Free
34.58
2:14.42
100 Free
1:10.29
Free 500 Y 6:00.83 Analysis 17 03/06/2026 BB A: 5:39.89 (+20.94s | 5.8%) 4 180 746 1,000+
50 Free
33.05
33.05
100 Free
36.13
1:09.18
100 Free
1:09.18
150 Free
36.11
1:45.29
200 Free
36.68
2:21.97
100 Free
1:12.79
250 Free
36.57
2:58.54
300 Free
35.91
3:34.45
100 Free
1:12.48
350 Free
37.05
4:11.50
400 Free
37.27
4:48.77
100 Free
1:14.32
450 Free
37.10
5:25.87
500 Free
34.96
6:00.83
100 Free
1:12.06
Back 100 Y 1:16.32 Analysis 17 10/24/2025 B: 1:13.39 (+2.93s | 3.8%) 8 350 1,000+ 1,000+
50 Back
37.33
37.33
100 Back
38.99
1:16.32
100 Back
1:16.32
Back 200 Y 2:40.28 Analysis 17 03/06/2026 B: 2:38.79 (+1.49s | 0.9%) 7 260 943 1,000+
50 Back
37.63
37.63
100 Back
40.21
1:17.84
100 Back
1:17.84
150 Back
42.07
1:59.91
200 Back
40.37
2:40.28
100 Back
1:22.44
Breast 100 Y 1:19.06 Analysis 17 03/19/2026 B BB: 1:18.79 (+0.27s | 0.3%) 4 211 816 1,000+
50 Breast
36.99
36.99
100 Breast
42.07
1:19.06
100 Breast
1:19.06
Breast 200 Y 2:55.77 Analysis 17 03/06/2026 B BB: 2:51.49 (+4.28s | 2.4%) 3 175 690 1,000+
50 Breast
38.42
38.42
100 Breast
44.97
1:23.39
100 Breast
1:23.39
150 Breast
46.37
2:09.76
200 Breast
46.01
2:55.77
100 Breast
1:32.38
IM 200 Y 2:33.69 Analysis 17 03/06/2026 B BB: 2:31.89 (+1.80s | 1.2%) 4 259 1,000+ 1,000+
50 Fly
32.13
32.13
100 Back
39.21
1:11.34
100 IM
1:11.34
150 Breast
46.16
1:57.50
200 Free
36.19
2:33.69
100 IM
1:22.35
IM 400 Y 5:50.92 Analysis 17 10/24/2025 B: 5:50.69 (+0.23s | 0.1%) 4 165 631 1,000+
50 Fly
37.05
37.05
100 Fly
46.13
1:23.18
100 Fly
1:23.18
150 Back
45.18
2:08.36
200 Back
43.78
2:52.14
100 Back
1:28.96
250 Breast
51.34
3:43.48
300 Breast
49.27
4:32.75
100 Breast
1:40.61
350 Free
40.73
5:13.48
400 Free
37.44
5:50.92
100 Free
1:18.17

Long course distance

Event Time Age Date Standard Next Standard YMCA OF Western North Carolina North Carolina Swimming Southern Zone USA

Above are the fastest times that Mackenzie Holland 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.