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Madeline Keifer

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

Personal Best

Short course distance

Event Time Age Date Standard Next Standard St Croix Swim Club Minnesota Swimming Central Zone USA
Free 50 Y 33.14 13 07/21/2025 B: 32.49 (+0.65s | 2.0%) 19 643 1,000+ 1,000+
Free 100 Y 1:07.71 Analysis 13 02/27/2026 B BB: 1:05.89 (+1.82s | 2.7%) 16 422 1,000+ 1,000+
50 Free
32.40
32.40
100 Free
35.31
1:07.71
100 Free
1:07.71
Free 200 Y 2:24.67 Analysis 13 02/27/2026 B BB: 2:22.69 (+1.98s | 1.4%) 15 310 1,000+ 1,000+
Free 500 Y 6:16.52 Analysis 13 02/27/2026 BB A: 5:53.39 (+23.13s | 6.1%) 11 214 682 1,000+
50 Free
33.66
33.66
100 Free
36.62
1:10.28
100 Free
1:10.28
150 Free
37.67
1:47.95
200 Free
38.16
2:26.11
100 Free
1:15.83
250 Free
38.46
3:04.57
300 Free
39.02
3:43.59
100 Free
1:17.48
350 Free
38.27
4:21.86
400 Free
38.32
5:00.18
100 Free
1:16.59
450 Free
38.98
5:39.16
500 Free
37.36
6:16.52
100 Free
1:16.34
Free 1650 Y 21:32.64 Analysis 13 02/27/2026 BB A: 20:19.59 (+73.05s | 5.7%) 3 76 197 1,000+
50 Free
35.19
35.19
100 Free
38.26
1:13.45
100 Free
1:13.45
150 Free
38.69
1:52.14
200 Free
38.55
2:30.69
100 Free
1:17.24
250 Free
39.40
3:10.09
300 Free
39.22
3:49.31
100 Free
1:18.62
350 Free
39.35
4:28.66
400 Free
39.24
5:07.90
100 Free
1:18.59
450 Free
39.19
5:47.09
500 Free
39.61
6:26.70
100 Free
1:18.80
550 Free
39.65
7:06.35
600 Free
38.81
7:45.16
100 Free
1:18.46
650 Free
38.46
8:23.62
700 Free
39.49
9:03.11
100 Free
1:17.95
750 Free
39.44
9:42.55
800 Free
39.11
10:21.66
100 Free
1:18.55
850 Free
39.43
11:01.09
900 Free
40.09
11:41.18
100 Free
1:19.52
950 Free
39.53
12:20.71
1000 Free
39.66
13:00.37
100 Free
1:19.19
1050 Free
39.42
13:39.79
1100 Free
39.28
14:19.07
100 Free
1:18.70
1150 Free
39.18
14:58.25
1200 Free
39.68
15:37.93
100 Free
1:18.86
1250 Free
39.31
16:17.24
1300 Free
39.67
16:56.91
100 Free
1:18.98
1350 Free
39.53
17:36.44
1400 Free
40.25
18:16.69
100 Free
1:19.78
1450 Free
39.83
18:56.52
1500 Free
39.35
19:35.87
100 Free
1:19.18
1550 Free
40.18
20:16.05
1600 Free
39.45
20:55.50
100 Free
1:19.63
1650 Free
37.14
21:32.64
Back 50 Y 40.32 13 01/24/2026 17 542 1,000+ 1,000+
Back 100 Y 1:29.55 Analysis 13 12/12/2025 B: 1:16.89 (+12.66s | 14.1%) 19 581 1,000+ 1,000+
50 Back
44.26
44.26
100 Back
45.29
1:29.55
100 Back
1:29.55
Back 200 Y 2:57.61 Analysis 13 02/07/2026 B: 2:46.39 (+11.22s | 6.3%) 11 271 830 1,000+
50 Back
43.09
43.09
100 Back
44.79
1:27.88
100 Back
1:27.88
150 Back
45.09
2:12.97
200 Back
44.64
2:57.61
100 Back
1:29.73
Breast 50 Y 44.81 13 03/07/2025 18 452 1,000+ 1,000+
Breast 100 Y 1:36.83 Analysis 13 11/21/2025 B: 1:28.69 (+8.14s | 8.4%) 17 461 1,000+ 1,000+
50 Breast
45.10
45.10
100 Breast
51.73
1:36.83
100 Breast
1:36.83
Breast 200 Y 3:20.55 Analysis 13 12/12/2025 B: 3:10.99 (+9.56s | 4.8%) 14 274 733 1,000+
50 Breast
44.94
44.94
100 Breast
50.45
1:35.39
100 Breast
1:35.39
150 Breast
52.43
2:27.82
200 Breast
52.73
3:20.55
100 Breast
1:45.16
Fly 50 Y 37.97 13 01/24/2026 18 456 1,000+ 1,000+
Fly 100 Y 1:35.08 Analysis 13 11/21/2025 B: 1:16.79 (+18.29s | 19.2%) 19 429 1,000+ 1,000+
50 Fly
43.10
43.10
100 Fly
51.98
1:35.08
100 Fly
1:35.08
IM 200 Y 2:51.49 Analysis 13 02/27/2026 B BB: 2:39.49 (+12.00s | 7.0%) 18 338 1,000+ 1,000+
IM 400 Y 6:19.85 Analysis 13 01/24/2026 B: 6:05.79 (+14.06s | 3.7%) 15 198 486 1,000+
50 Fly
42.83
42.83
100 Fly
52.18
1:35.01
100 Fly
1:35.01
150 Back
47.80
2:22.81
200 Back
47.36
3:10.17
100 Back
1:35.16
250 Breast
54.01
4:04.18
300 Breast
53.74
4:57.92
100 Breast
1:47.75
350 Free
41.67
5:39.59
400 Free
40.26
6:19.85
100 Free
1:21.93

Long course distance

Event Time Age Date Standard Next Standard St Croix Swim Club Minnesota Swimming Central Zone USA
Free 50 M 37.56 13 05/02/2026 B: 37.19 (+0.37s | 1.0%) 17 414 925 1,000+
Free 100 M 1:19.31 Analysis 13 05/02/2026 B BB: 1:15.39 (+3.92s | 4.9%) 16 356 781 1,000+
Free 200 M 2:51.40 Analysis 13 05/15/2026 B BB: 2:42.79 (+8.61s | 5.0%) 16 275 564 1,000+
50 Free
39.43
39.43
100 Free
44.20
1:23.63
100 Free
1:23.63
150 Free
44.85
2:08.48
200 Free
42.92
2:51.40
100 Free
1:27.77
Free 400 M 5:56.38 Analysis 13 07/18/2025 B BB: 5:41.79 (+14.59s | 4.1%) 11 161 373 1,000+
50 Free
39.90
39.90
100 Free
43.15
1:23.05
100 Free
1:23.05
150 Free
46.51
2:09.56
200 Free
45.17
2:54.73
100 Free
1:31.68
250 Free
46.81
3:41.54
300 Free
45.48
4:27.02
100 Free
1:32.29
350 Free
46.87
5:13.89
400 Free
42.49
5:56.38
100 Free
1:29.36
Free 1250 M 27:45.00 Analysis 13 08/06/2025 3 23 31 32
Back 50 M 45.31 13 05/02/2026 15 319 591 1,000+
Back 100 M 1:37.84 Analysis 13 05/15/2026 B: 1:29.69 (+8.15s | 8.3%) 15 315 709 1,000+
50 Back
48.37
48.37
100 Back
49.47
1:37.84
100 Back
1:37.84
Breast 50 M 53.14 13 05/02/2026 10 309 556 1,000+
Fly 50 M 45.08 13 05/02/2026 16 329 591 1,000+
Fly 100 M 1:47.76 Analysis 13 05/15/2026 B: 1:27.19 (+20.57s | 19.1%) 14 264 578 1,000+
50 Fly
48.84
48.84
100 Fly
58.92
1:47.76
100 Fly
1:47.76

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