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Jack Rollenhagen

Age: 12 years old
Age Category: 11-12
Team: Aquawolves Swimming | Colorado Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Aquawolves Swimming Colorado Swimming Western Zone USA
Free 50 Y 29.66 12 01/04/2026 BB A: 28.09 (+1.57s | 5.3%) 8 84 831 1,000+
Free 100 Y 1:06.17 Analysis 12 03/06/2026 BB A: 1:01.29 (+4.88s | 7.4%) 8 74 791 1,000+
50 Free
31.51
31.51
100 Free
34.66
1:06.17
100 Free
1:06.17
Free 200 Y 2:25.93 Analysis 12 02/28/2025 B BB: 2:24.89 (+1.04s | 0.7%) 6 68 653 1,000+
50 Free
32.84
32.84
100 Free
38.17
1:11.01
100 Free
1:11.01
150 Free
38.19
1:49.20
200 Free
36.73
2:25.93
100 Free
1:14.92
Free 500 Y 6:21.58 Analysis 12 03/06/2026 BB A: 5:59.99 (+21.59s | 5.7%) 1 35 418 1,000+
50 Free
33.21
33.21
100 Free
37.78
1:10.99
100 Free
1:10.99
150 Free
38.77
1:49.76
200 Free
39.38
2:29.14
100 Free
1:18.15
250 Free
38.25
3:07.39
300 Free
38.99
3:46.38
100 Free
1:17.24
350 Free
40.30
4:26.68
400 Free
39.60
5:06.28
100 Free
1:19.90
450 Free
39.73
5:46.01
500 Free
35.57
6:21.58
100 Free
1:15.30
Back 50 Y 31.84 12 02/28/2025 A AA: 31.19 (+0.65s | 2.0%) 3 20 212 800
Back 100 Y 1:10.74 Analysis 12 02/28/2025 BB A: 1:09.29 (+1.45s | 2.0%) 3 28 303 1,000+
50 Back
33.44
33.44
100 Back
37.30
1:10.74
100 Back
1:10.74
Back 200 Y 2:34.29 Analysis 12 02/27/2026 BB A: 2:28.19 (+6.10s | 4.0%) 2 21 148 660
50 Back
34.86
34.86
100 Back
40.50
1:15.36
100 Back
1:15.36
150 Back
40.67
1:56.03
200 Back
38.26
2:34.29
100 Back
1:18.93
Breast 50 Y 42.94 12 11/23/2024 B BB: 40.09 (+2.85s | 6.6%) 9 122 1,000+ 1,000+
Breast 100 Y 1:34.83 Analysis 12 12/06/2024 B: 1:32.59 (+2.24s | 2.4%) 8 117 1,000+ 1,000+
50 Breast
46.27
46.27
100 Breast
48.56
1:34.83
100 Breast
1:34.83
Fly 50 Y 32.07 12 01/24/2025 BB A: 31.19 (+0.88s | 2.7%) 7 41 358 1,000+
25 Fly
15.57
15.57
50 Fly
16.50
32.07
50 Fly
32.07
Fly 100 Y 1:14.06 Analysis 12 03/06/2026 BB A: 1:09.29 (+4.77s | 6.4%) 7 38 401 1,000+
50 Fly
33.28
33.28
100 Fly
40.78
1:14.06
100 Fly
1:14.06
Fly 200 Y 2:54.95 Analysis 12 02/27/2026 B BB: 2:43.99 (+10.96s | 6.3%) 2 27 157 537
50 Fly
37.27
37.27
100 Fly
46.07
1:23.34
100 Fly
1:23.34
150 Fly
47.02
2:10.36
200 Fly
44.59
2:54.95
100 Fly
1:31.61
IM 100 Y 1:17.80 Analysis 12 01/24/2025 B BB: 1:15.89 (+1.91s | 2.5%) 9 75 706 1,000+
25 IM
16.68
16.68
50 IM
18.60
35.28
50 IM
35.28
75 IM
25.74
1:01.02
100 IM
16.78
1:17.80
50 IM
42.52
IM 200 Y 2:41.48 Analysis 12 02/28/2025 BB A: 2:32.29 (+9.19s | 5.7%) 4 45 498 1,000+
50 Fly
32.58
32.58
100 Back
39.82
1:12.40
100 IM
1:12.40
150 Breast
52.46
2:04.86
200 Free
36.62
2:41.48
100 IM
1:29.08
IM 400 Y 5:37.95 Analysis 12 02/27/2026 BB A: 5:23.19 (+14.76s | 4.4%) 1 18 152 536
50 Fly
34.89
34.89
100 Fly
44.31
1:19.20
100 Fly
1:19.20
150 Back
41.84
2:01.04
200 Back
39.23
2:40.27
100 Back
1:21.07
250 Breast
51.97
3:32.24
300 Breast
51.15
4:23.39
100 Breast
1:43.12
350 Free
38.81
5:02.20
400 Free
35.75
5:37.95
100 Free
1:14.56

Long course distance

Event Time Age Date Standard Next Standard Aquawolves Swimming Colorado Swimming Western Zone USA
Free 50 M 33.75 12 07/24/2026 BB A: 32.09 (+1.66s | 4.9%) 8 82 713 1,000+
Free 100 M 1:13.21 Analysis 12 05/23/2026 BB A: 1:10.39 (+2.82s | 3.9%) 7 57 534 1,000+
Free 200 M 2:37.81 Analysis 12 06/26/2026 BB A: 2:33.59 (+4.22s | 2.7%) 2 41 421 1,000+
50 Free
36.59
36.59
100 Free
42.50
1:19.09
100 Free
1:19.09
150 Free
42.44
2:01.53
200 Free
36.28
2:37.81
100 Free
1:18.72
Free 400 M 5:40.74 Analysis 12 05/29/2026 BB A: 5:26.69 (+14.05s | 4.1%) 1 38 394 1,000+
50 Free
36.91
36.91
100 Free
43.99
1:20.90
100 Free
1:20.90
150 Free
44.84
2:05.74
200 Free
44.59
2:50.33
100 Free
1:29.43
250 Free
44.75
3:35.08
300 Free
43.24
4:18.32
100 Free
1:27.99
350 Free
42.91
5:01.23
400 Free
39.51
5:40.74
100 Free
1:22.42
Back 50 M 36.59 12 07/24/2026 A AA: 35.99 (+0.60s | 1.6%) 5 24 202 573
Back 100 M 1:21.55 Analysis 12 04/24/2026 A AA: 1:18.09 (+3.46s | 4.2%) 5 39 298 830
50 Back
38.83
38.83
100 Back
42.72
1:21.55
100 Back
1:21.55
Back 200 M 2:53.71 Analysis 12 07/24/2026 A AA: 2:46.69 (+7.02s | 4.0%) 3 24 147 483
50 Back
42.00
42.00
100 Back
45.51
1:27.51
100 Back
1:27.51
150 Back
44.35
2:11.86
200 Back
41.85
2:53.71
100 Back
1:26.20
Breast 50 M 46.18 12 06/26/2026 B BB: 45.89 (+0.29s | 0.6%) 7 86 674 1,000+
Breast 100 M 1:46.48 Analysis 12 04/24/2026 B BB: 1:39.59 (+6.89s | 6.5%) 6 102 854 1,000+
50 Breast
51.18
51.18
100 Breast
55.30
1:46.48
100 Breast
1:46.48
Breast 200 M 3:39.30 Analysis 12 06/26/2026 B BB: 3:31.59 (+7.71s | 3.5%) 5 54 320 865
50 Breast
49.81
49.81
100 Breast
58.45
1:48.26
100 Breast
1:48.26
150 Breast
56.81
2:45.07
200 Breast
54.23
3:39.30
100 Breast
1:51.04
Fly 50 M 34.73 12 06/12/2026 A AA: 33.59 (+1.14s | 3.3%) 5 30 273 763
Fly 100 M 1:23.81 Analysis 12 06/12/2026 BB A: 1:19.49 (+4.32s | 5.2%) 4 35 361 966
Fly 200 M 3:24.89 Analysis 12 06/27/2025 B: 3:24.79 (+0.10s | 0.0%) 1 22 134 386
50 Fly
40.45
40.45
100 Fly
54.09
1:34.54
100 Fly
1:34.54
150 Fly
58.07
2:32.61
200 Fly
52.28
3:24.89
100 Fly
1:50.35
IM 200 M 2:58.69 Analysis 12 04/24/2026 BB A: 2:53.69 (+5.00s | 2.8%) 1 33 405 1,000+
IM 400 M 6:36.99 Analysis 12 06/12/2026 BB A: 6:15.39 (+21.60s | 5.4%) 2 32 202 506
50 Fly
41.61
41.61
100 Fly
53.76
1:35.37
100 Fly
1:35.37
150 Back
51.24
2:26.61
200 Back
48.55
3:15.16
100 Back
1:39.79
250 Breast
58.24
4:13.40
300 Breast
1:00.80
5:14.20
100 Breast
1:59.04
350 Free
43.57
5:57.77
400 Free
39.22
6:36.99
100 Free
1:22.79

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