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Jayan Tollefson

Age: 14 years old
Age Category: 13-14
Team: Rochester Swim Club | Minnesota Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Rochester Swim Club Minnesota Swimming Central Zone USA
Free 50 Y 29.18 13 02/27/2026 B BB: 27.69 (+1.49s | 5.1%) 21 253 1,000+ 1,000+
Free 100 Y 1:06.63 Analysis 13 11/15/2025 B: 1:04.99 (+1.64s | 2.5%) 22 270 1,000+ 1,000+
50 Free
31.34
31.34
100 Free
35.29
1:06.63
100 Free
1:06.63
Free 200 Y 2:44.34 Analysis 13 11/03/2024 B: 2:22.49 (+21.85s | 13.3%) 21 308 1,000+ 1,000+
50 Free
37.42
37.42
150 Free
1:27.10
2:04.52
200 Free
39.82
2:44.34
100 Free
2:06.92
Free 500 Y 7:16.78 Analysis 13 10/10/2025 B: 6:25.69 (+51.09s | 11.7%) 19 223 726 1,000+
50 Free
36.58
36.58
100 Free
41.59
1:18.17
100 Free
1:18.17
150 Free
43.76
2:01.93
200 Free
44.93
2:46.86
100 Free
1:28.69
250 Free
45.85
3:32.71
300 Free
44.96
4:17.67
100 Free
1:30.81
350 Free
45.56
5:03.23
400 Free
45.57
5:48.80
100 Free
1:31.13
450 Free
45.15
6:33.95
500 Free
42.83
7:16.78
100 Free
1:27.98
Back 50 Y 34.13 13 03/07/2025 15 161 620 1,000+
Back 100 Y 1:09.69 Analysis 13 02/27/2026 B BB: 1:06.19 (+3.50s | 5.0%) 11 118 507 1,000+
50 Back
34.06
34.06
100 Back
35.63
1:09.69
100 Back
1:09.69
Back 200 Y 2:47.07 Analysis 13 02/14/2025 B: 2:34.69 (+12.38s | 7.4%) 16 161 501 1,000+
50 Back
39.31
39.31
100 Back
42.76
1:22.07
100 Back
1:22.07
150 Back
43.25
2:05.32
200 Back
41.75
2:47.07
100 Back
1:25.00
Breast 50 Y 35.37 13 02/27/2026 12 94 345 1,000+
Breast 100 Y 1:17.48 Analysis 13 02/27/2026 B BB: 1:14.79 (+2.69s | 3.5%) 13 90 387 1,000+
50 Breast
37.04
37.04
100 Breast
40.44
1:17.48
100 Breast
1:17.48
Breast 200 Y 2:51.00 Analysis 13 02/27/2026 B BB: 2:42.39 (+8.61s | 5.0%) 14 85 307 1,000+
50 Breast
39.71
39.71
100 Breast
43.10
1:22.81
100 Breast
1:22.81
150 Breast
44.98
2:07.79
200 Breast
43.21
2:51.00
100 Breast
1:28.19
Fly 50 Y 36.54 13 02/14/2025 17 251 921 1,000+
Fly 100 Y 1:27.84 Analysis 13 10/10/2025 B: 1:10.49 (+17.35s | 19.8%) 13 220 791 1,000+
50 Fly
41.21
41.21
100 Fly
46.63
1:27.84
100 Fly
1:27.84
IM 200 Y 2:40.65 Analysis 13 11/15/2025 B: 2:37.99 (+2.66s | 1.7%) 15 170 645 1,000+
50 Fly
38.34
38.34
100 Back
39.13
1:17.47
100 IM
1:17.47
150 Breast
44.41
2:01.88
200 Free
38.77
2:40.65
100 IM
1:23.18
IM 400 Y 5:54.63 Analysis 13 11/15/2025 B: 5:37.69 (+16.94s | 4.8%) 11 100 281 1,000+
50 Fly
40.71
40.71
100 Fly
48.76
1:29.47
100 Fly
1:29.47
150 Back
45.01
2:14.48
200 Back
43.74
2:58.22
100 Back
1:28.75
250 Breast
47.41
3:45.63
300 Breast
48.60
4:34.23
100 Breast
1:36.01
350 Free
41.14
5:15.37
400 Free
39.26
5:54.63
100 Free
1:20.40

Long course distance

Event Time Age Date Standard Next Standard Rochester Swim Club Minnesota Swimming Central Zone USA
Free 50 M 33.98 13 07/18/2025 B BB: 31.79 (+2.19s | 6.4%) 21 216 509 1,000+
Back 50 M 39.81 13 07/18/2025 20 151 272 1,000+
Back 200 M 3:04.61 Analysis 13 07/18/2025 B: 3:01.79 (+2.82s | 1.5%) 16 98 228 1,000+
50 Back
43.99
43.99
100 Back
47.05
1:31.04
100 Back
1:31.04
150 Back
48.69
2:19.73
200 Back
44.88
3:04.61
100 Back
1:33.57
Breast 50 M 43.01 13 07/18/2025 15 103 202 1,000+
Breast 100 M 1:36.12 Analysis 13 07/18/2025 B: 1:33.79 (+2.33s | 2.4%) 16 122 291 1,000+
50 Breast
44.92
44.92
100 Breast
51.20
1:36.12
100 Breast
1:36.12
Breast 200 M 3:24.04 Analysis 13 07/18/2025 B: 3:22.79 (+1.25s | 0.6%) 16 81 179 1,000+
50 Breast
47.16
47.16
100 Breast
52.22
1:39.38
100 Breast
1:39.38
200 Breast
1:44.66
3:24.04
100 Breast
1:44.66
IM 200 M 3:08.47 Analysis 13 07/18/2025 B: 3:02.89 (+5.58s | 3.0%) 17 151 330 1,000+
50 Fly
44.13
44.13
100 Back
47.73
1:31.86
100 IM
1:31.86
150 Breast
52.84
2:24.70
200 Free
43.77
3:08.47
100 IM
1:36.61

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