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Ellie Mierenfeld

Age: 17 years old
Age Category: 17-18
Team: SwimRVA | Virginia Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard SwimRVA Virginia Swimming Eastern Zone USA
Free 50 Y 23.33 17 01/16/2026 AAAA 1 5 18 97
Free 100 Y 51.62 Analysis 17 11/07/2025 AAA AAAA: 51.09 (+0.53s | 1.0%) 1 11 43 226
50 Free
25.36
25.36
100 Free
26.26
51.62
100 Free
51.62
Free 200 Y 1:59.71 Analysis 17 10/25/2025 AA AAA: 1:55.69 (+4.02s | 3.4%) 3 74 360 1,000+
50 Free
28.04
28.04
100 Free
30.45
58.49
100 Free
58.49
150 Free
30.80
1:29.29
200 Free
30.42
1:59.71
100 Free
1:01.22
Free 500 Y 5:31.24 Analysis 17 01/27/2024 A AA: 5:25.69 (+5.55s | 1.7%) 6 90 390 1,000+
50 Free
29.37
29.37
100 Free
32.50
1:01.87
100 Free
1:01.87
150 Free
35.77
1:37.64
200 Free
33.94
2:11.58
100 Free
1:09.71
250 Free
33.13
2:44.71
300 Free
33.13
3:17.84
100 Free
1:06.26
350 Free
33.67
3:51.51
400 Free
33.88
4:25.39
100 Free
1:07.55
450 Free
33.29
4:58.68
500 Free
32.56
5:31.24
100 Free
1:05.85
Free 1000 Y 11:23.49 Analysis 17 10/06/2023 A AA: 11:18.59 (+4.90s | 0.7%) 4 69 220 804
50 Free
30.69
30.69
100 Free
33.52
1:04.21
100 Free
1:04.21
150 Free
34.32
1:38.53
200 Free
34.50
2:13.03
100 Free
1:08.82
250 Free
34.51
2:47.54
300 Free
34.37
3:21.91
100 Free
1:08.88
350 Free
34.56
3:56.47
400 Free
34.36
4:30.83
100 Free
1:08.92
450 Free
34.52
5:05.35
500 Free
34.50
5:39.85
100 Free
1:09.02
550 Free
34.70
6:14.55
600 Free
34.51
6:49.06
100 Free
1:09.21
650 Free
34.51
7:23.57
700 Free
35.05
7:58.62
100 Free
1:09.56
750 Free
34.43
8:33.05
800 Free
34.53
9:07.58
100 Free
1:08.96
850 Free
34.34
9:41.92
900 Free
34.31
10:16.23
100 Free
1:08.65
950 Free
34.34
10:50.57
1000 Free
32.92
11:23.49
100 Free
1:07.26
Back 50 Y 25.82 17 03/05/2026 1 3 14 66
Back 100 Y 54.35 Analysis 17 03/05/2026 AAAA 1 2 10 48
50 Back
26.75
26.75
100 Back
27.60
54.35
100 Back
54.35
Back 200 Y 1:57.32 Analysis 17 01/16/2026 AAAA 1 2 10 41
50 Back
28.34
28.34
100 Back
29.40
57.74
100 Back
57.74
150 Back
29.86
1:27.60
200 Back
29.72
1:57.32
100 Back
59.58
Breast 50 Y 37.48 17 02/12/2021 15 109 514 1,000+
Breast 100 Y 1:08.71 Analysis 17 01/16/2026 AA AAA: 1:06.69 (+2.02s | 2.9%) 5 30 178 794
50 Breast
32.52
32.52
100 Breast
36.19
1:08.71
100 Breast
1:08.71
Breast 200 Y 2:32.77 Analysis 17 02/23/2024 A AA: 2:31.69 (+1.08s | 0.7%) 5 41 211 898
50 Breast
34.39
34.39
100 Breast
38.72
1:13.11
100 Breast
1:13.11
150 Breast
40.06
1:53.17
200 Breast
39.60
2:32.77
100 Breast
1:19.66
Fly 50 Y 28.46 17 11/22/2025 7 73 330 1,000+
Fly 100 Y 57.27 Analysis 17 01/16/2026 AAA AAAA: 55.19 (+2.08s | 3.6%) 1 17 95 421
50 Fly
26.85
26.85
100 Fly
30.42
57.27
100 Fly
57.27
Fly 200 Y 2:21.17 Analysis 17 10/28/2023 BB A: 2:19.49 (+1.68s | 1.2%) 4 73 311 1,000+
50 Fly
30.40
30.40
100 Fly
34.71
1:05.11
100 Fly
1:05.11
150 Fly
36.60
1:41.71
200 Fly
39.46
2:21.17
100 Fly
1:16.06
IM 200 Y 2:08.03 Analysis 17 11/07/2025 AAA AAAA: 2:02.69 (+5.34s | 4.2%) 1 14 76 390
50 Fly
27.95
27.95
100 Back
31.65
59.60
100 IM
59.60
150 Breast
38.97
1:38.57
200 Free
29.45
2:08.02
100 IM
1:08.42
IM 400 Y 4:30.54 Analysis 17 03/05/2026 AAA AAAA: 4:22.99 (+7.55s | 2.8%) 1 12 60 261
50 Fly
29.31
29.31
100 Fly
32.51
1:01.82
100 Fly
1:01.82
150 Back
32.85
1:34.67
200 Back
33.23
2:07.90
100 Back
1:06.08
250 Breast
42.18
2:50.08
300 Breast
39.49
3:29.57
100 Breast
1:21.67
350 Free
31.21
4:00.78
400 Free
29.76
4:30.54
100 Free
1:00.97

Long course distance

Event Time Age Date Standard Next Standard SwimRVA Virginia Swimming Eastern Zone USA
Free 50 M 26.92 17 05/14/2026 AAA AAAA: 26.89 (+0.03s | 0.1%) 1 5 13 93
Free 100 M 59.80 Analysis 17 05/14/2026 AAA AAAA: 58.29 (+1.51s | 2.5%) 1 10 41 270
50 Free
29.12
29.12
100 Free
30.68
59.80
100 Free
59.80
Free 200 M 2:18.72 Analysis 17 06/29/2023 A AA: 2:17.69 (+1.03s | 0.7%) 3 64 180 1,000+
50 Free
32.87
32.87
100 Free
34.93
1:07.80
100 Free
1:07.80
150 Free
36.07
1:43.87
200 Free
34.85
2:18.72
100 Free
1:10.92
Free 400 M 5:00.95 Analysis 17 05/04/2024 A AA: 4:50.29 (+10.66s | 3.5%) 4 69 185 1,000+
100 Free
1:12.49
1:12.49
100 Free
1:12.49
200 Free
1:17.17
2:29.66
100 Free
1:17.17
300 Free
1:16.58
3:46.24
100 Free
1:16.58
400 Free
1:14.71
5:00.95
100 Free
1:14.71
Free 800 M 10:13.09 Analysis 17 05/31/2024 A AA: 9:59.89 (+13.20s | 2.2%) 2 45 104 567
50 Free
34.61
34.61
100 Free
37.82
1:12.43
100 Free
1:12.43
150 Free
38.53
1:50.96
200 Free
38.39
2:29.35
100 Free
1:16.92
250 Free
39.01
3:08.36
300 Free
38.41
3:46.77
100 Free
1:17.42
350 Free
39.20
4:25.97
400 Free
38.84
5:04.81
100 Free
1:18.04
450 Free
39.09
5:43.90
500 Free
38.75
6:22.65
100 Free
1:17.84
550 Free
31.99
6:54.64
600 Free
46.24
7:40.88
100 Free
1:18.23
650 Free
32.31
8:13.19
700 Free
44.93
8:58.12
100 Free
1:17.24
750 Free
34.35
9:32.47
800 Free
40.62
10:13.09
100 Free
1:14.97
Free 1500 M 21:01.11 Analysis 17 06/17/2022 BB A: 20:00.79 (+60.32s | 4.8%) 4 54 99 641
50 Free
37.39
37.39
100 Free
40.91
1:18.30
100 Free
1:18.30
150 Free
42.63
2:00.93
200 Free
41.37
2:42.30
100 Free
1:24.00
250 Free
43.34
3:25.64
300 Free
42.79
4:08.43
100 Free
1:26.13
350 Free
42.70
4:51.13
400 Free
42.14
5:33.27
100 Free
1:24.84
450 Free
42.32
6:15.59
500 Free
41.91
6:57.50
100 Free
1:24.23
550 Free
42.28
7:39.78
600 Free
42.49
8:22.27
100 Free
1:24.77
650 Free
42.58
9:04.85
700 Free
42.24
9:47.09
100 Free
1:24.82
750 Free
42.53
10:29.62
800 Free
42.31
11:11.93
100 Free
1:24.84
850 Free
42.45
11:54.38
900 Free
42.07
12:36.45
100 Free
1:24.52
950 Free
42.56
13:19.01
1000 Free
41.98
14:00.99
100 Free
1:24.54
1050 Free
43.07
14:44.06
1100 Free
41.86
15:25.92
100 Free
1:24.93
1150 Free
42.86
16:08.78
1200 Free
41.89
16:50.67
100 Free
1:24.75
1250 Free
43.15
17:33.82
1300 Free
42.23
18:16.05
100 Free
1:25.38
1350 Free
42.25
18:58.30
1400 Free
41.75
19:40.05
100 Free
1:24.00
1450 Free
42.12
20:22.17
1500 Free
38.94
21:01.11
100 Free
1:21.06
Back 50 M 30.03 17 05/14/2026 1 1 3 26
Back 100 M 1:03.65 Analysis 17 05/14/2026 AAAA 1 2 7 40
50 Back
31.35
31.35
100 Back
32.30
1:03.65
100 Back
1:03.65
Back 200 M 2:20.34 Analysis 17 05/14/2026 AAA AAAA: 2:19.29 (+1.05s | 0.7%) 1 3 19 79
50 Back
32.59
32.59
100 Back
34.96
1:07.55
100 Back
1:07.55
150 Back
36.31
1:43.86
200 Back
36.48
2:20.34
100 Back
1:12.79
Breast 50 M 38.97 17 04/18/2026 5 28 94 535
Breast 100 M 1:22.70 Analysis 17 05/16/2024 A AA: 1:20.09 (+2.61s | 3.2%) 3 30 111 716
50 Breast
39.82
39.82
100 Breast
42.88
1:22.70
100 Breast
1:22.70
Breast 200 M 3:02.01 Analysis 17 06/14/2024 BB A: 2:59.99 (+2.02s | 1.1%) 4 40 137 763
100 Breast
1:28.04
1:28.04
100 Breast
1:28.04
200 Breast
1:33.96
3:02.00
100 Breast
1:33.96
Fly 50 M 29.70 17 05/14/2026 1 11 32 177
Fly 100 M 1:06.99 Analysis 17 05/14/2026 AA AAA: 1:05.69 (+1.30s | 1.9%) 1 26 76 427
IM 200 M 2:27.77 Analysis 17 07/18/2024 AAA AAAA: 2:21.99 (+5.78s | 3.9%) 1 14 40 252
50 Fly
31.75
31.75
100 Back
36.46
1:08.21
100 IM
1:08.21
150 Breast
44.93
1:53.14
200 Free
34.63
2:27.77
100 IM
1:19.56
IM 400 M 5:28.20 Analysis 17 06/14/2024 AA AAA: 5:14.49 (+13.71s | 4.2%) 2 29 95 511

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