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Oliver Koske

Age: 14 years old
Age Category: 13-14
Team: SlipStream Aquatics | Colorado Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard SlipStream Aquatics Colorado Swimming Western Zone USA
Free 50 Y 23.55 14 02/27/2026 AA AAA: 23.49 (+0.06s | 0.3%) 2 19 157 531
Free 100 Y 50.57 14 02/27/2026 AAA AAAA: 48.69 (+1.88s | 3.7%) 2 9 95 336
Free 200 Y 1:55.43 14 02/27/2026 AA AAA: 1:51.99 (+3.44s | 3.0%) 3 16 232 872
50 Free
27.26
27.26
100 Free
30.17
57.43
100 Free
57.43
150 Free
28.97
1:26.40
200 Free
29.03
1:55.43
100 Free
58.00
Free 500 Y 4:56.98 14 02/27/2026 AAA AAAA: 4:49.29 (+7.69s | 2.6%) 1 4 66 215
50 Free
26.95
26.95
100 Free
30.16
57.11
100 Free
57.11
150 Free
31.02
1:28.13
200 Free
30.47
1:58.60
100 Free
1:01.49
250 Free
30.15
2:28.75
300 Free
29.57
2:58.32
100 Free
59.72
350 Free
30.01
3:28.33
400 Free
30.76
3:59.09
100 Free
1:00.77
450 Free
29.59
4:28.68
500 Free
28.30
4:56.98
100 Free
57.89
Free 1000 Y 10:51.05 14 01/23/2026 AA AAA: 10:26.99 (+24.06s | 3.7%) 1 6 109 454
50 Free
27.06
27.06
100 Free
30.57
57.63
100 Free
57.63
150 Free
31.61
1:29.24
200 Free
32.06
2:01.30
100 Free
1:03.67
250 Free
32.40
2:33.70
300 Free
32.71
3:06.41
100 Free
1:05.11
350 Free
31.68
3:38.09
400 Free
32.28
4:10.37
100 Free
1:03.96
450 Free
33.11
4:43.48
500 Free
32.73
5:16.21
100 Free
1:05.84
550 Free
33.86
5:50.08
600 Free
34.01
6:24.09
100 Free
1:07.87
650 Free
33.11
6:57.20
700 Free
33.32
7:30.52
100 Free
1:06.43
750 Free
34.06
8:04.58
800 Free
33.53
8:38.11
100 Free
1:07.59
850 Free
33.69
9:11.80
900 Free
33.53
9:45.33
100 Free
1:07.22
950 Free
33.48
10:18.81
1000 Free
32.24
10:51.05
100 Free
1:05.72
Free 1650 Y 17:37.22 14 12/12/2025 AA AAA: 17:35.19 (+2.03s | 0.2%) 1 8 53 225
50 Free
27.50
27.50
50 Free
27.50
100 Free
31.41
58.91
50 Free
31.41
150 Free
32.19
1:31.10
50 Free
32.19
200 Free
31.97
2:03.07
50 Free
31.97
250 Free
31.67
2:34.74
50 Free
31.67
300 Free
32.27
3:07.01
50 Free
32.27
350 Free
32.11
3:39.12
50 Free
32.11
400 Free
31.52
4:10.64
50 Free
31.52
450 Free
31.49
4:42.13
50 Free
31.49
500 Free
31.33
5:13.46
50 Free
31.33
550 Free
31.99
5:45.45
50 Free
31.99
600 Free
31.90
6:17.35
50 Free
31.90
650 Free
32.00
6:49.35
50 Free
32.00
700 Free
32.19
7:21.54
50 Free
32.19
750 Free
32.46
7:54.00
50 Free
32.46
800 Free
31.60
8:25.60
50 Free
31.60
850 Free
31.92
8:57.52
50 Free
31.92
900 Free
32.32
9:29.84
50 Free
32.32
950 Free
31.09
10:00.93
50 Free
31.09
1000 Free
32.20
10:33.13
50 Free
32.20
1050 Free
32.23
11:05.36
50 Free
32.23
1100 Free
32.28
11:37.64
50 Free
32.28
1150 Free
32.69
12:10.33
50 Free
32.69
1200 Free
32.24
12:42.57
50 Free
32.24
1250 Free
32.79
13:15.36
50 Free
32.79
1300 Free
33.04
13:48.40
50 Free
33.04
1350 Free
32.68
14:21.08
50 Free
32.68
1400 Free
32.51
14:53.59
50 Free
32.51
1450 Free
32.63
15:26.22
50 Free
32.63
1500 Free
33.57
15:59.79
50 Free
33.57
1550 Free
33.15
16:32.94
50 Free
33.15
1600 Free
32.35
17:05.29
50 Free
32.35
1650 Free
31.93
17:37.22
50 Free
31.93
Back 100 Y 58.89 14 02/27/2026 A AA: 58.59 (+0.30s | 0.5%) 2 13 182 655
50 Back
28.32
28.32
100 Back
30.57
58.89
100 Back
58.89
Back 200 Y 2:18.23 14 01/23/2026 BB A: 2:12.59 (+5.64s | 4.1%) 5 66 499 1,000+
50 Back
32.40
32.40
100 Back
34.62
1:07.02
100 Back
1:07.02
150 Back
36.35
1:43.37
200 Back
34.86
2:18.23
100 Back
1:11.21
Breast 100 Y 1:23.74 13 03/14/2025 B: 1:20.49 (+3.25s | 3.9%) 10 190 1,000+ 1,000+
50 Breast
39.59
39.59
100 Breast
44.15
1:23.74
100 Breast
1:23.74
Breast 200 Y 3:10.90 14 12/12/2025 B: 2:54.89 (+16.01s | 8.4%) 13 192 1,000+ 1,000+
50 Breast
41.92
41.92
50 Breast
41.92
100 Breast
48.24
1:30.16
50 Breast
48.24
150 Breast
51.09
2:21.25
50 Breast
51.09
200 Breast
49.65
3:10.90
50 Breast
49.65
Fly 100 Y 1:00.28 14 01/09/2026 A AA: 57.89 (+2.39s | 4.0%) 3 35 399 1,000+
50 Fly
26.90
26.90
100 Fly
33.38
1:00.28
100 Fly
1:00.28
Fly 200 Y 2:21.29 13 02/28/2025 BB A: 2:14.39 (+6.90s | 4.9%) 2 36 344 1,000+
50 Fly
32.59
32.59
100 Fly
35.35
1:07.94
100 Fly
1:07.94
150 Fly
37.23
1:45.17
200 Fly
36.12
2:21.29
100 Fly
1:13.35
IM 200 Y 2:22.71 14 12/12/2025 BB A: 2:15.39 (+7.32s | 5.1%) 4 89 866 1,000+
50 Back
27.97
27.97
50 IM
27.97
100 Free
35.94
1:03.91
50 IM
35.94
150 Free
47.82
1:51.73
50 IM
47.82
200 Free
30.98
2:22.71
50 IM
30.98
IM 400 Y 5:32.91 13 01/24/2025 B BB: 5:13.59 (+19.32s | 5.8%) 7 117 917 1,000+
50 Fly
32.27
32.27
100 Fly
40.74
1:13.01
100 Fly
1:13.01
150 Back
41.59
1:54.60
200 Back
42.05
2:36.65
100 Back
1:23.64
250 Breast
53.65
3:30.30
300 Breast
54.82
4:25.12
100 Breast
1:48.47
350 Free
34.18
4:59.30
400 Free
33.61
5:32.91
100 Free
1:07.79

Long course distance

Event Time Age Date Standard Next Standard SlipStream Aquatics Colorado Swimming Western Zone USA
Free 50 M 28.30 14 06/06/2025 A AA: 28.19 (+0.11s | 0.4%) 2 14 294 595
Free 100 M 1:01.80 14 07/11/2025 A AA: 1:01.69 (+0.11s | 0.2%) 2 15 248 528
50 Free
30.03
30.03
100 Free
31.77
1:01.80
100 Free
1:01.80
Free 200 M 2:13.31 14 07/17/2025 AA AAA: 2:08.89 (+4.42s | 3.3%) 2 9 143 337
Free 400 M 4:38.61 14 07/17/2025 AA AAA: 4:33.79 (+4.82s | 1.7%) 1 7 95 210
50 Free
30.63
30.63
100 Free
33.78
1:04.41
100 Free
1:04.41
150 Free
34.92
1:39.33
200 Free
36.15
2:15.48
100 Free
1:11.07
250 Free
35.75
2:51.23
300 Free
36.69
3:27.92
100 Free
1:12.44
350 Free
36.32
4:04.24
400 Free
34.37
4:38.61
100 Free
1:10.69
Free 800 M 9:39.82 14 07/17/2025 AA AAA: 9:26.19 (+13.63s | 2.4%) 1 3 54 127
50 Free
32.10
32.10
100 Free
35.33
1:07.43
100 Free
1:07.43
150 Free
36.33
1:43.76
200 Free
35.83
2:19.59
100 Free
1:12.16
250 Free
36.97
2:56.56
300 Free
36.19
3:32.75
100 Free
1:13.16
350 Free
36.75
4:09.50
400 Free
36.11
4:45.61
100 Free
1:12.86
450 Free
37.60
5:23.21
500 Free
36.74
5:59.95
100 Free
1:14.34
550 Free
38.07
6:38.02
600 Free
36.92
7:14.94
100 Free
1:14.99
650 Free
37.32
7:52.26
700 Free
37.34
8:29.60
100 Free
1:14.66
750 Free
36.88
9:06.48
800 Free
33.34
9:39.82
100 Free
1:10.22
Free 1500 M 18:28.48 14 07/17/2025 AA AAA: 18:07.89 (+20.59s | 1.9%) 1 2 42 102
50 Free
31.28
31.28
100 Free
34.41
1:05.69
100 Free
1:05.69
150 Free
36.58
1:42.27
200 Free
35.73
2:18.00
100 Free
1:12.31
250 Free
36.67
2:54.67
300 Free
36.32
3:30.99
100 Free
1:12.99
350 Free
36.62
4:07.61
400 Free
36.58
4:44.19
100 Free
1:13.20
450 Free
37.18
5:21.37
500 Free
36.54
5:57.91
100 Free
1:13.72
550 Free
37.13
6:35.04
600 Free
36.68
7:11.72
100 Free
1:13.81
650 Free
37.26
7:48.98
700 Free
36.88
8:25.86
100 Free
1:14.14
750 Free
37.07
9:02.93
800 Free
37.90
9:40.83
100 Free
1:14.97
850 Free
37.19
10:18.02
900 Free
37.13
10:55.15
100 Free
1:14.32
950 Free
36.84
11:31.99
1000 Free
38.53
12:10.52
100 Free
1:15.37
1050 Free
37.72
12:48.24
1100 Free
37.87
13:26.11
100 Free
1:15.59
1150 Free
38.01
14:04.12
1200 Free
38.68
14:42.80
100 Free
1:16.69
1250 Free
37.69
15:20.49
1300 Free
37.65
15:58.14
100 Free
1:15.34
1350 Free
39.06
16:37.20
1400 Free
38.52
17:15.72
100 Free
1:17.58
1450 Free
36.68
17:52.40
1500 Free
36.08
18:28.48
100 Free
1:12.76
Back 50 M 34.45 13 04/25/2025 3 18 276 578
Back 100 M 1:13.59 14 07/11/2025 BB A: 1:11.69 (+1.90s | 2.6%) 3 26 332 657
50 Back
36.08
36.08
100 Back
37.51
1:13.59
100 Back
1:13.59
Back 200 M 2:34.64 14 07/11/2025 A AA: 2:29.29 (+5.35s | 3.5%) 2 18 175 376
50 Back
36.71
36.71
100 Back
40.10
1:16.81
100 Back
1:16.81
150 Back
39.45
1:56.26
200 Back
38.38
2:34.64
100 Back
1:17.83
Breast 50 M 47.46 14 07/11/2025 7 128 1,000+ 1,000+
Breast 100 M 1:43.70 14 05/16/2025 B: 1:33.79 (+9.91s | 9.6%) 6 152 1,000+ 1,000+
50 Breast
48.86
48.86
100 Breast
54.84
1:43.70
100 Breast
1:43.70
Fly 50 M 32.03 13 04/25/2025 3 30 252 536
Fly 100 M 1:12.34 14 07/11/2025 BB A: 1:08.89 (+3.45s | 4.8%) 3 33 385 716
50 Fly
35.21
35.21
100 Fly
37.13
1:12.34
100 Fly
1:12.34
Fly 200 M 2:59.80 14 05/16/2025 B: 2:59.69 (+0.11s | 0.1%) 3 31 284 569
50 Fly
38.90
38.90
100 Fly
46.33
1:25.23
100 Fly
1:25.23
150 Fly
48.09
2:13.32
200 Fly
46.48
2:59.80
100 Fly
1:34.57
IM 200 M 2:41.26 14 07/11/2025 BB A: 2:36.69 (+4.57s | 2.8%) 3 36 423 806
50 Fly
31.95
31.95
100 Back
40.41
1:12.36
100 IM
1:12.36
150 Breast
53.12
2:05.48
200 Free
35.78
2:41.26
100 IM
1:28.90
IM 400 M 6:32.71 14 05/30/2025 B: 6:30.69 (+2.02s | 0.5%) 4 72 539 917
50 Fly
38.67
38.67
100 Fly
48.31
1:26.98
100 Fly
1:26.98
150 Back
49.96
2:16.94
200 Back
49.96
3:06.90
100 Back
1:39.92
250 Breast
1:02.91
4:09.81
300 Breast
1:06.09
5:15.90
100 Breast
2:09.00
350 Free
38.60
5:54.50
400 Free
38.21
6:32.71
100 Free
1:16.81

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