Mackenzie Kollm

Age: 12 years old
Age Category: 11-12
Team: South East Metro Sharks | Minnesota Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Minnesota Swimming South East Metro Sharks
Free 50 Y 31.65 12 11/08/2025 BB A: 29.29 (+2.36s | 7.5%) 206 17
Free 100 Y 1:08.16 12 01/09/2026 BB A: 1:03.99 (+4.17s | 6.1%) 157 15
50 Free
31.67
31.67
100 Free
36.49
1:08.16
100 Free
1:08.16
Free 200 Y 2:27.38 12 11/08/2025 BB A: 2:19.29 (+8.09s | 5.5%) 109 9
50 Free
32.28
32.28
100 Free
37.44
1:09.72
100 Free
1:09.72
150 Free
40.16
1:49.88
200 Free
37.50
2:27.38
100 Free
1:17.66
Free 500 Y 6:17.42 12 11/22/2025 BB A: 6:14.49 (+2.93s | 0.8%) 60 3
50 Free
35.41
35.41
100 Free
38.26
1:13.67
100 Free
1:13.67
150 Free
38.30
1:51.97
200 Free
39.04
2:31.01
100 Free
1:17.34
250 Free
38.24
3:09.25
300 Free
37.95
3:47.20
100 Free
1:16.19
350 Free
37.10
4:24.30
400 Free
37.95
5:02.25
100 Free
1:15.05
450 Free
38.32
5:40.57
500 Free
36.85
6:17.42
100 Free
1:15.17
Back 50 Y 35.19 12 11/08/2025 BB A: 33.19 (+2.00s | 5.7%) 122 12
Back 100 Y 1:16.17 12 11/08/2025 BB A: 1:12.99 (+3.18s | 4.2%) 109 11
50 Back
36.99
36.99
100 Back
39.18
1:16.17
100 Back
1:16.17
Back 200 Y 2:45.22 12 10/26/2025 BB A: 2:33.89 (+11.33s | 6.9%) 85 11
50 Back
37.50
37.50
100 Back
42.29
1:19.79
100 Back
1:19.79
150 Back
43.84
2:03.63
200 Back
41.59
2:45.22
100 Back
1:25.43
Breast 50 Y 40.13 12 11/22/2025 BB A: 37.69 (+2.44s | 6.1%) 103 9
Breast 100 Y 1:26.06 12 01/09/2026 BB A: 1:22.19 (+3.87s | 4.5%) 78 6
50 Breast
40.84
40.84
100 Breast
45.22
1:26.06
100 Breast
1:26.06
Breast 200 Y 3:01.89 12 11/08/2025 BB A: 2:56.29 (+5.60s | 3.1%) 48 7
50 Breast
40.86
40.86
100 Breast
47.06
1:27.92
100 Breast
1:27.92
150 Breast
47.24
2:15.16
200 Breast
46.73
3:01.89
100 Breast
1:33.97
Fly 50 Y 36.90 12 11/22/2025 B: 36.89 (+0.01s | 0.0%) 198 17
Fly 100 Y 1:35.78 11 02/25/2025 B: 1:25.79 (+9.99s | 10.4%) 208 18
50 Fly
41.74
41.74
100 Fly
54.04
1:35.78
100 Fly
1:35.78
IM 100 Y 1:21.29 12 10/26/2025 B BB: 1:19.09 (+2.20s | 2.7%) 195 18
50 IM
39.22
39.22
100 IM
42.07
1:21.29
100 IM
1:21.29
IM 200 Y 2:46.53 12 12/14/2025 BB A: 2:37.59 (+8.94s | 5.4%) 111 13
50 Fly
38.60
38.60
100 Back
40.28
1:18.88
100 IM
1:18.88
150 Breast
49.90
2:08.78
200 Free
37.75
2:46.53
100 IM
1:27.65

Long course distance

Event Time Age Date Standard Next Standard Minnesota Swimming South East Metro Sharks
Free 50 M 36.12 12 07/18/2025 B BB: 35.89 (+0.23s | 0.6%) 146 15
Free 100 M 1:19.67 12 06/20/2025 B BB: 1:19.49 (+0.18s | 0.2%) 137 14
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%) 108 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 42.41 12 07/18/2025 B BB: 41.59 (+0.82s | 1.9%) 129 14
Back 100 M 1:34.55 12 07/18/2025 B BB: 1:32.69 (+1.86s | 2.0%) 141 14
50 Back
46.05
46.05
100 Back
48.50
1:34.55
100 Back
1:34.55
Breast 50 M 48.67 12 07/18/2025 B BB: 46.19 (+2.48s | 5.1%) 108 7
Breast 100 M 1:45.92 12 06/20/2025 B BB: 1:42.19 (+3.73s | 3.5%) 106 13
Breast 200 M 3:35.30 12 07/18/2025 BB A: 3:22.99 (+12.31s | 5.7%) 37 5
50 Breast
50.94
50.94
100 Breast
54.06
1:45.00
100 Breast
1:45.00
150 Breast
56.29
2:41.29
200 Breast
54.01
3:35.30
100 Breast
1:50.30
Fly 50 M 45.90 12 06/20/2025 B: 41.79 (+4.11s | 9.0%) 171 17
Fly 100 M 1:48.30 12 06/20/2025 B: 1:38.29 (+10.01s | 9.2%) 110 10
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%) 125 16
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

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.