Mackenzie Kollm

Age: 12 years old
Age Category: 11-12
Team: South East Metro Sharks | Minnesota Swimming
Participation: 50 meets 206 events

Personal Best

Long course distance

Event Time Age Date Standard Next Standard Minnesota Swimming South East Metro Sharks
Free 50 M 39.40 12 06/20/2025 B: 38.49 (+0.91s | 2.3%) 294 25
Free 100 M 1:19.67 12 06/20/2025 B BB: 1:19.49 (+0.18s | 0.2%) 152 16
50 Free
37.46
37.46
100 Free
42.21
1:19.67
100 Free
1:19.67
Free 200 M 2:57.48 12 06/20/2025 B BB: 2:53.09 (+4.39s | 2.5%) 121 12
50 Free
41.44
41.44
100 Free
46.14
1:27.58
100 Free
1:27.58
150 Free
48.44
2:16.02
200 Free
41.46
2:57.48
100 Free
1:29.90
Back 50 M 51.54 10 05/10/2024 B: 44.79 (+6.75s | 13.1%) 402 28
Back 100 M 1:39.06 11 05/16/2025 B BB: 1:32.69 (+6.37s | 6.4%) 196 20
50 Back
47.59
47.59
100 Back
51.47
1:39.06
100 Back
1:39.06
Breast 50 M 49.85 12 06/20/2025 B: 49.79 (+0.06s | 0.1%) 146 14
Breast 100 M 1:45.92 12 06/20/2025 B BB: 1:42.19 (+3.73s | 3.5%) 105 11
Breast 200 M 3:41.47 12 06/20/2025 B BB: 3:39.89 (+1.58s | 0.7%) 56 6
Fly 50 M 45.90 12 06/20/2025 B: 41.79 (+4.11s | 9.0%) 197 19
Fly 100 M 1:48.30 12 06/20/2025 B: 1:38.29 (+10.01s | 9.2%) 129 13
50 Fly
51.94
51.94
100 Fly
56.36
1:48.30
100 Fly
1:48.30
IM 200 M 3:26.27 12 06/20/2025 B BB: 3:15.59 (+10.68s | 5.2%) 138 18
50 Fly
51.13
51.13
100 Back
54.59
1:45.72
100 IM
1:45.72
150 Breast
57.89
2:43.61
200 Free
42.66
3:26.27
100 IM
1:40.55

Short course distance

Event Time Age Date Standard Next Standard Minnesota Swimming South East Metro Sharks
Free 50 Y 32.98 12 06/12/2025 B BB: 31.69 (+1.29s | 3.9%) 268 21
Free 100 Y 1:12.25 12 07/10/2025 B BB: 1:09.39 (+2.86s | 4.0%) 227 20
50 Free
35.04
35.04
100 Free
37.21
1:12.25
100 Free
1:12.25
Free 200 Y 2:38.47 12 06/12/2025 B BB: 2:30.89 (+7.58s | 4.8%) 172 16
50 Free
35.47
35.47
100 Free
41.42
1:16.89
100 Free
1:16.89
150 Free
42.62
1:59.51
200 Free
38.96
2:38.47
100 Free
1:21.58
Free 500 Y 6:44.89 12 07/10/2025 BB A: 6:14.49 (+30.40s | 7.5%) 101 11
50 Free
36.36
36.36
100 Free
41.00
1:17.36
100 Free
1:17.36
150 Free
43.07
2:00.43
200 Free
41.28
2:41.71
100 Free
1:24.35
250 Free
39.86
3:21.57
300 Free
42.22
4:03.79
100 Free
1:22.08
350 Free
42.32
4:46.11
400 Free
39.15
5:25.26
100 Free
1:21.47
450 Free
41.94
6:07.20
500 Free
37.69
6:44.89
100 Free
1:19.63
Back 50 Y 38.99 11 05/22/2025 B: 38.79 (+0.20s | 0.5%) 211 22
Back 100 Y 1:27.32 11 02/08/2025 B: 1:26.59 (+0.73s | 0.8%) 262 26
50 Back
43.16
43.16
100 Back
44.16
1:27.32
100 Back
1:27.32
Breast 50 Y 43.97 11 05/22/2025 B BB: 40.89 (+3.08s | 7.0%) 187 17
Breast 100 Y 1:35.72 11 04/29/2025 B BB: 1:29.29 (+6.43s | 6.7%) 193 17
Breast 200 Y 3:16.88 12 07/10/2025 B BB: 3:10.99 (+5.89s | 3.0%) 78 8
50 Breast
46.37
46.37
100 Breast
51.22
1:37.59
100 Breast
1:37.59
150 Breast
49.39
2:26.98
200 Breast
49.90
3:16.88
100 Breast
1:39.29
Fly 50 Y 41.79 12 06/12/2025 B: 36.89 (+4.90s | 11.7%) 301 25
Fly 100 Y 1:35.78 11 02/25/2025 B: 1:25.79 (+9.99s | 10.4%) 201 20
50 Fly
41.74
41.74
100 Fly
54.04
1:35.78
100 Fly
1:35.78
IM 100 Y 1:25.72 11 03/07/2025 B: 1:25.19 (+0.53s | 0.6%) 243 22
50 IM
41.37
41.37
100 IM
44.35
1:25.72
100 IM
1:25.72
IM 200 Y 3:14.42 11 02/08/2025 B: 3:03.89 (+10.53s | 5.4%) 247 24
50 Fly
44.86
44.86
100 Back
47.79
1:32.65
100 IM
1:32.65
150 Breast
55.37
2:28.02
200 Free
46.40
3:14.42
100 IM
1:41.77

Above are the fastest times that Mackenzie Kollm 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.