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Justin Jarczynski

Age: 18 years old
Age Category: 17-18
Team: Poolesville | Unattached

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Poolesville Unattached Unattached USA
Free 50 Y 23.81 18 01/16/2026 BB A: 23.59 (+0.22s | 0.9%) 3 327 327 1,000+
Free 100 Y 49.75 18 03/05/2026 A AA: 49.59 (+0.16s | 0.3%) 3 175 175 1,000+
50 Free
24.04
24.04
100 Free
25.71
49.75
100 Free
49.75
Free 200 Y 1:46.86 16 02/22/2025 AA AAA: 1:44.99 (+1.87s | 1.7%) 2 93 93 1,000+
50 Free
24.37
24.37
100 Free
26.84
51.21
100 Free
51.21
150 Free
27.73
1:18.94
200 Free
27.92
1:46.86
100 Free
55.65
Free 500 Y 4:41.20 18 12/11/2025 AAA AAAA: 4:32.39 (+8.81s | 3.1%) 1 25 25 455
50 Free
25.75
25.75
100 Free
27.91
53.66
100 Free
53.66
150 Free
28.22
1:21.88
200 Free
28.48
1:50.36
100 Free
56.70
250 Free
28.51
2:18.87
300 Free
28.78
2:47.65
100 Free
57.29
350 Free
28.64
3:16.29
400 Free
28.51
3:44.80
100 Free
57.15
450 Free
28.45
4:13.25
500 Free
27.95
4:41.20
100 Free
56.40
Free 1000 Y 9:42.62 18 12/11/2025 AAA AAAA: 9:30.19 (+12.43s | 2.1%) 1 9 9 255
50 Free
26.36
26.36
100 Free
28.53
54.89
100 Free
54.89
150 Free
28.33
1:23.22
200 Free
28.81
1:52.03
100 Free
57.14
250 Free
29.03
2:21.06
300 Free
29.07
2:50.13
100 Free
58.10
350 Free
29.42
3:19.55
400 Free
29.31
3:48.86
100 Free
58.73
450 Free
29.36
4:18.22
500 Free
29.42
4:47.64
100 Free
58.78
550 Free
29.35
5:16.99
600 Free
29.86
5:46.85
100 Free
59.21
650 Free
29.74
6:16.59
700 Free
29.81
6:46.40
100 Free
59.55
750 Free
29.76
7:16.16
800 Free
29.97
7:46.13
100 Free
59.73
850 Free
29.43
8:15.56
900 Free
29.61
8:45.17
100 Free
59.04
950 Free
29.16
9:14.33
1000 Free
28.29
9:42.62
100 Free
57.45
Free 1650 Y 16:18.84 18 12/11/2025 AAA AAAA: 15:51.79 (+27.05s | 2.8%) 1 6 6 223
50 Free
27.14
27.14
100 Free
29.62
56.76
100 Free
56.76
150 Free
29.70
1:26.46
200 Free
29.66
1:56.12
100 Free
59.36
250 Free
30.15
2:26.27
300 Free
29.60
2:55.87
100 Free
59.75
350 Free
29.86
3:25.73
400 Free
29.86
3:55.59
100 Free
59.72
450 Free
30.00
4:25.59
500 Free
29.51
4:55.10
100 Free
59.51
550 Free
29.63
5:24.73
600 Free
30.07
5:54.80
100 Free
59.70
650 Free
29.76
6:24.56
700 Free
30.14
6:54.70
100 Free
59.90
750 Free
30.07
7:24.77
800 Free
29.65
7:54.42
100 Free
59.72
850 Free
29.90
8:24.32
900 Free
29.48
8:53.80
100 Free
59.38
950 Free
30.17
9:23.97
1000 Free
29.69
9:53.66
100 Free
59.86
1050 Free
29.68
10:23.34
1100 Free
30.06
10:53.40
100 Free
59.74
1150 Free
29.52
11:22.92
1200 Free
29.64
11:52.56
100 Free
59.16
1250 Free
29.89
12:22.45
1300 Free
29.89
12:52.34
100 Free
59.78
1350 Free
29.86
13:22.20
1400 Free
29.97
13:52.17
100 Free
59.83
1450 Free
29.78
14:21.95
1500 Free
29.70
14:51.65
100 Free
59.48
1550 Free
29.49
15:21.14
1600 Free
29.18
15:50.32
100 Free
58.67
1650 Free
28.52
16:18.84
Back 100 Y 56.84 17 10/31/2025 BB A: 55.89 (+0.95s | 1.7%) 2 107 107 1,000+
50 Back
27.78
27.78
100 Back
29.06
56.84
100 Back
56.84
Back 200 Y 1:57.88 17 10/31/2025 AA AAA: 1:53.09 (+4.79s | 4.1%) 2 22 22 719
50 Back
28.15
28.15
100 Back
29.81
57.96
100 Back
57.96
150 Back
29.68
1:27.64
200 Back
30.24
1:57.88
100 Back
59.92
Breast 100 Y 1:02.10 18 01/16/2026 A AA: 1:01.39 (+0.71s | 1.1%) 1 101 101 1,000+
50 Breast
29.60
29.60
100 Breast
32.50
1:02.10
100 Breast
1:02.10
Breast 200 Y 2:12.82 17 10/31/2025 AA AAA: 2:07.49 (+5.33s | 4.0%) 1 23 23 729
50 Breast
30.61
30.61
100 Breast
33.25
1:03.86
100 Breast
1:03.86
150 Breast
33.87
1:37.73
200 Breast
35.09
2:12.82
100 Breast
1:08.96
Fly 100 Y 54.56 18 12/11/2025 A AA: 53.69 (+0.87s | 1.6%) 1 123 123 1,000+
Fly 200 Y 1:54.98 18 12/11/2025 AAA AAAA: 1:49.79 (+5.19s | 4.5%) 1 13 13 437
50 Fly
26.01
26.01
100 Fly
29.22
55.23
100 Fly
55.23
150 Fly
29.27
1:24.50
200 Fly
30.48
1:54.98
100 Fly
59.75
IM 200 Y 1:58.11 18 03/05/2026 AA AAA: 1:55.89 (+2.22s | 1.9%) 1 50 50 893
50 Fly
25.71
25.71
100 Back
29.93
55.64
100 IM
55.64
150 Breast
35.20
1:30.84
200 Free
27.27
1:58.11
100 IM
1:02.47
IM 400 Y 4:05.58 18 12/11/2025 AAA AAAA: 3:57.99 (+7.59s | 3.1%) 1 5 5 330
50 Fly
25.75
25.75
100 Fly
29.40
55.15
100 Fly
55.15
150 Back
31.20
1:26.35
200 Back
31.50
1:57.85
100 Back
1:02.70
250 Breast
35.62
2:33.47
300 Breast
36.09
3:09.56
100 Breast
1:11.71
350 Free
28.50
3:38.06
400 Free
27.52
4:05.58
100 Free
56.02

Long course distance

Event Time Age Date Standard Next Standard Poolesville Unattached Unattached USA
Free 200 M 2:03.76 16 05/16/2024 AA AAA: 2:00.09 (+3.67s | 3.0%) 1 28 28 798
50 Free
28.63
28.63
100 Free
30.58
59.21
100 Free
59.21
150 Free
32.34
1:31.55
200 Free
32.21
2:03.76
100 Free
1:04.55
Free 400 M 4:18.55 16 05/16/2024 AA AAA: 4:16.49 (+2.06s | 0.8%) 1 11 11 357
50 Free
29.73
29.73
100 Free
31.52
1:01.25
100 Free
1:01.25
150 Free
32.19
1:33.44
200 Free
32.86
2:06.30
100 Free
1:05.05
250 Free
33.00
2:39.30
300 Free
33.41
3:12.71
100 Free
1:06.41
350 Free
33.42
3:46.13
400 Free
32.42
4:18.55
100 Free
1:05.84
Free 800 M 8:56.66 16 05/16/2024 AA AAA: 8:52.69 (+3.97s | 0.7%) 1 7 7 228
50 Free
30.22
30.22
100 Free
32.38
1:02.60
100 Free
1:02.60
150 Free
33.60
1:36.20
200 Free
33.30
2:09.50
100 Free
1:06.90
250 Free
33.79
2:43.29
300 Free
33.31
3:16.60
100 Free
1:07.10
350 Free
33.99
3:50.59
400 Free
33.54
4:24.13
100 Free
1:07.53
450 Free
34.18
4:58.31
500 Free
33.94
5:32.25
100 Free
1:08.12
550 Free
34.24
6:06.49
600 Free
34.15
6:40.64
100 Free
1:08.39
650 Free
34.38
7:15.02
700 Free
34.16
7:49.18
100 Free
1:08.54
750 Free
34.44
8:23.62
800 Free
33.04
8:56.66
100 Free
1:07.48
Free 1500 M 17:03.60 16 05/16/2024 AAA AAAA: 16:19.39 (+44.21s | 4.3%) 1 7 7 160
Fly 200 M 2:15.74 15 05/18/2023 AA AAA: 2:11.29 (+4.45s | 3.3%) 1 13 13 353
100 Fly
1:04.74
1:04.74
100 Fly
1:04.74
200 Fly
1:11.00
2:15.74
100 Fly
1:11.00
IM 400 M 4:58.23 16 05/16/2024 AA AAA: 4:48.79 (+9.44s | 3.2%) 1 18 18 460
50 Fly
31.45
31.45
100 Fly
34.80
1:06.25
100 Fly
1:06.25
150 Back
38.95
1:45.20
200 Back
38.17
2:23.37
100 Back
1:17.12
250 Breast
45.22
3:08.59
300 Breast
45.17
3:53.76
100 Breast
1:30.39
350 Free
32.46
4:26.22
400 Free
32.01
4:58.23
100 Free
1:04.47

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