Sadie Koshinski

Age: 15 years old
Age Category: 15-16
Team: Sarasota Sharks | Florida Swimming
Participation: 57 meets 317 events

Personal Best

Long course distance

Event Time Age Date Standard Next Standard Florida Swimming Sarasota Sharks
Free 50 M 30.30 13 07/13/2023 A AA: 29.59 (+0.71s | 2.3%) 219 22
Free 100 M 1:07.66 15 04/26/2025 BB A: 1:07.19 (+0.47s | 0.7%) 288 30
Free 200 M 2:30.32 15 05/16/2025 BB A: 2:25.09 (+5.23s | 3.5%) 305 33
50 Free
33.93
33.93
100 Free
38.76
1:12.69
100 Free
1:12.69
150 Free
39.05
1:51.74
200 Free
38.58
2:30.32
100 Free
1:17.63
Free 400 M 5:33.55 13 05/19/2023 B BB: 5:29.89 (+3.66s | 1.1%) 315 33
Back 100 M 1:19.56 15 05/16/2025 BB A: 1:14.49 (+5.07s | 6.4%) 254 26
50 Back
38.43
38.43
100 Back
41.13
1:19.56
100 Back
1:19.56
Back 200 M 2:57.35 12 06/16/2022 B BB: 2:53.39 (+3.96s | 2.2%) 246 28
Breast 100 M 1:24.78 14 07/11/2024 BB A: 1:24.49 (+0.29s | 0.3%) 95 7
50 Breast
39.12
39.12
100 Breast
45.66
1:24.78
100 Breast
1:24.78
Breast 200 M 3:04.21 13 07/13/2023 BB A: 3:02.09 (+2.12s | 1.2%) 90 8
Fly 100 M 1:20.58 13 06/22/2023 B BB: 1:18.29 (+2.29s | 2.8%) 295 31
IM 200 M 2:50.11 15 04/26/2025 BB A: 2:43.89 (+6.22s | 3.7%) 248 29

Short course distance

Event Time Age Date Standard Next Standard Florida Swimming Sarasota Sharks
Free 50 Y 26.42 14 12/01/2023 A AA: 26.09 (+0.33s | 1.2%) 216 23
Free 100 Y 58.58 15 02/28/2025 A AA: 56.49 (+2.09s | 3.6%) 286 31
50 Free
27.46
27.46
100 Free
31.12
58.58
100 Free
58.58
Free 200 Y 2:07.72 15 02/28/2025 BB A: 2:07.69 (+0.03s | 0.0%) 244 32
50 Free
29.24
29.24
100 Free
32.57
1:01.81
100 Free
1:01.81
150 Free
33.40
1:35.21
200 Free
32.51
2:07.72
100 Free
1:05.91
Free 500 Y 6:04.60 15 01/17/2025 BB A: 5:43.69 (+20.91s | 5.7%) 334 34
50 Free
31.82
31.82
100 Free
35.70
1:07.52
100 Free
1:07.52
150 Free
37.09
1:44.61
200 Free
37.14
2:21.75
100 Free
1:14.23
250 Free
37.43
2:59.18
300 Free
37.23
3:36.41
100 Free
1:14.66
350 Free
37.15
4:13.56
400 Free
37.01
4:50.57
100 Free
1:14.16
450 Free
36.72
5:27.29
500 Free
37.31
6:04.60
100 Free
1:14.03
Free 1000 Y 13:29.51 12 11/05/2021 B BB: 12:53.49 (+36.02s | 4.4%) 202 30
Back 100 Y 1:07.32 15 02/28/2025 BB A: 1:04.09 (+3.23s | 4.8%) 229 27
50 Back
32.20
32.20
100 Back
35.12
1:07.32
100 Back
1:07.32
Back 200 Y 2:35.46 15 01/17/2025 B BB: 2:30.59 (+4.87s | 3.1%) 315 36
50 Back
37.66
37.66
100 Back
40.10
1:17.76
100 Back
1:17.76
150 Back
39.78
1:57.54
200 Back
37.92
2:35.46
100 Back
1:17.70
Breast 100 Y 1:13.47 15 03/13/2025 A AA: 1:10.59 (+2.88s | 3.9%) 120 11
50 Breast
33.61
33.61
100 Breast
39.86
1:13.47
100 Breast
1:13.47
Breast 200 Y 2:46.96 13 02/24/2023 BB A: 2:39.39 (+7.57s | 4.5%) 167 23
Fly 100 Y 1:14.36 13 01/20/2023 B BB: 1:09.09 (+5.27s | 7.1%) 444 33
IM 200 Y 2:26.51 14 12/01/2023 BB A: 2:22.39 (+4.12s | 2.8%) 242 29
50 Fly
30.74
30.74
100 Back
37.90
1:08.64
100 IM
1:08.64
150 Breast
42.09
1:50.73
200 Free
35.78
2:26.51
100 IM
1:17.87

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