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Greysen Mains

Age: 17 years old
Age Category: 17-18
Team: South Bay Aquatics | San Diego-Imperial Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard South Bay Aquatics San Diego-Imperial Swimming Western Zone USA
Free 50 Y 25.21 17 02/26/2026 AA AAA: 24.69 (+0.52s | 2.1%) 3 24 500 1,000+
Free 100 Y 53.82 Analysis 17 12/19/2025 AA AAA: 53.49 (+0.33s | 0.6%) 3 15 345 1,000+
50 Free
25.82
25.82
100 Free
28.00
53.82
100 Free
53.82
Free 200 Y 1:57.06 Analysis 17 01/31/2026 AA AAA: 1:55.69 (+1.37s | 1.2%) 3 15 329 1,000+
50 Free
26.68
26.68
100 Free
29.66
56.34
100 Free
56.34
150 Free
30.48
1:26.82
200 Free
30.24
1:57.06
100 Free
1:00.72
Free 500 Y 5:20.03 Analysis 17 11/21/2025 AA AAA: 5:11.59 (+8.44s | 2.6%) 2 15 344 1,000+
50 Free
28.19
28.19
100 Free
31.60
59.79
100 Free
59.79
150 Free
32.96
1:32.75
200 Free
33.20
2:05.96
100 Free
1:06.17
250 Free
33.23
2:39.19
300 Free
32.87
3:12.06
100 Free
1:06.10
350 Free
33.00
3:45.06
400 Free
32.23
4:17.29
100 Free
1:05.23
450 Free
31.82
4:49.11
500 Free
30.92
5:20.03
100 Free
1:02.74
Back 50 Y 27.51 17 02/26/2026 AA AAA: 27.19 (+0.32s | 1.2%) 1 9 141 383
Back 100 Y 57.46 Analysis 17 11/06/2025 AAA AAAA: 54.99 (+2.47s | 4.3%) 1 12 114 370
50 Back
27.63
27.63
100 Back
29.83
57.46
100 Back
57.46
Back 200 Y 2:06.22 Analysis 17 11/06/2025 AA AAA: 2:04.79 (+1.43s | 1.1%) 1 10 128 426
50 Back
29.76
29.76
100 Back
31.89
1:01.65
100 Back
1:01.65
150 Back
32.30
1:33.95
200 Back
32.27
2:06.22
100 Back
1:04.57
Fly 50 Y 27.24 17 01/31/2026 AA AAA: 27.09 (+0.15s | 0.6%) 4 15 225 642
IM 200 Y 2:16.88 Analysis 17 10/05/2025 A AA: 2:14.39 (+2.49s | 1.8%) 4 22 548 1,000+
50 Fly
30.62
30.62
100 Back
32.95
1:03.57
100 IM
1:03.57
150 Breast
41.94
1:45.51
200 Free
31.37
2:16.88
100 IM
1:13.31

Long course distance

Event Time Age Date Standard Next Standard South Bay Aquatics San Diego-Imperial Swimming Western Zone USA
Free 50 M 28.06 17 06/19/2026 AAA AAAA: 26.89 (+1.17s | 4.2%) 2 13 199 562
Free 100 M 1:01.61 Analysis 17 07/16/2026 AA AAA: 1:01.09 (+0.52s | 0.8%) 3 15 318 825
50 Free
29.25
29.25
100 Free
32.36
1:01.61
100 Free
1:01.61
Free 200 M 2:18.54 Analysis 17 06/19/2026 A AA: 2:17.69 (+0.85s | 0.6%) 4 23 477 1,000+
50 Free
32.58
32.58
100 Free
36.22
1:08.80
100 Free
1:08.80
150 Free
35.24
1:44.04
200 Free
34.50
2:18.54
100 Free
1:09.74
Back 50 M 31.40 17 07/16/2026 AAA AAAA: 30.79 (+0.61s | 1.9%) 1 5 73 229
Back 100 M 1:07.51 Analysis 17 06/19/2026 AA AAA: 1:07.49 (+0.02s | 0.0%) 1 8 110 326
50 Back
32.32
32.32
100 Back
35.19
1:07.51
100 Back
1:07.51
Back 200 M 2:27.51 Analysis 17 07/16/2026 AA AAA: 2:25.99 (+1.52s | 1.0%) 1 9 118 354
50 Back
34.22
34.22
100 Back
37.60
1:11.82
100 Back
1:11.82
150 Back
38.26
1:50.08
200 Back
37.43
2:27.51
100 Back
1:15.69

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