Jack Arneson

Age: 12 years old
Age Category: 11-12
Team: San Ramon Valley Aquatics | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pacific Swimming San Ramon Valley Aquatics
Free 50 Y 25.30 12 09/13/2025 AAA AAAA: 24.59 (+0.71s | 2.8%) 6 1
Free 100 Y 54.68 12 09/27/2025 AAA AAAA: 53.59 (+1.09s | 2.0%) 4 1
Free 200 Y 1:58.29 12 10/18/2025 AAA AAAA: 1:56.99 (+1.30s | 1.1%) 4 2
Free 500 Y 5:19.76 12 09/27/2025 AAA AAAA: 5:14.99 (+4.77s | 1.5%) 6 2
Free 1000 Y 11:16.65 11 03/14/2025 AAA AAAA: 11:02.59 (+14.06s | 2.1%) 4 2
50 Free
30.79
30.79
100 Free
33.22
1:04.01
100 Free
1:04.01
150 Free
33.64
1:37.66
200 Free
33.81
2:11.47
100 Free
1:07.45
250 Free
33.72
2:45.19
300 Free
33.78
3:18.97
100 Free
1:07.50
350 Free
33.74
3:52.71
400 Free
33.98
4:26.69
100 Free
1:07.72
450 Free
33.82
5:00.51
500 Free
34.03
5:34.54
100 Free
1:07.85
550 Free
33.94
6:08.48
600 Free
34.16
6:42.64
100 Free
1:08.10
650 Free
34.23
7:16.87
700 Free
34.07
7:50.94
100 Free
1:08.30
750 Free
34.11
8:25.05
800 Free
34.58
8:59.63
100 Free
1:08.69
850 Free
34.42
9:34.05
900 Free
34.56
10:08.61
100 Free
1:08.98
950 Free
34.29
10:42.90
1000 Free
33.75
11:16.65
100 Free
1:08.04
Free 1650 Y 18:49.48 11 04/03/2025 AAA AAAA: 18:20.79 (+28.69s | 2.5%) 3 2
50 Free
30.24
30.24
100 Free
33.32
1:03.56
100 Free
1:03.56
150 Free
33.78
1:37.34
200 Free
34.00
2:11.34
100 Free
1:07.78
250 Free
33.97
2:45.31
300 Free
34.17
3:19.48
100 Free
1:08.14
350 Free
34.16
3:53.64
400 Free
34.32
4:27.96
100 Free
1:08.48
450 Free
34.37
5:02.33
500 Free
34.14
5:36.47
100 Free
1:08.51
550 Free
34.18
6:10.65
600 Free
34.10
6:44.75
100 Free
1:08.28
650 Free
34.47
7:19.22
700 Free
34.40
7:53.62
100 Free
1:08.87
750 Free
34.37
8:27.99
800 Free
34.30
9:02.29
100 Free
1:08.67
850 Free
34.46
9:36.75
900 Free
34.51
10:11.26
100 Free
1:08.97
950 Free
34.66
10:45.92
1000 Free
34.62
11:20.54
100 Free
1:09.28
1050 Free
34.61
11:55.15
1100 Free
34.78
12:29.93
100 Free
1:09.39
1150 Free
34.79
13:04.72
1200 Free
34.85
13:39.57
100 Free
1:09.64
1250 Free
34.85
14:14.42
1300 Free
34.83
14:49.25
100 Free
1:09.68
1350 Free
34.66
15:23.91
1400 Free
34.71
15:58.62
100 Free
1:09.37
1450 Free
34.71
16:33.33
1500 Free
34.65
17:07.98
100 Free
1:09.36
1550 Free
34.33
17:42.31
1600 Free
34.51
18:16.82
100 Free
1:08.84
1650 Free
32.66
18:49.48
Back 50 Y 31.57 12 09/13/2025 A AA: 31.19 (+0.38s | 1.2%) 27 2
Back 100 Y 1:05.43 12 10/11/2025 AA AAA: 1:02.79 (+2.64s | 4.0%) 13 2
Back 200 Y 2:29.52 11 11/02/2024 BB A: 2:28.19 (+1.33s | 0.9%) 30 2
Breast 50 Y 33.38 12 09/27/2025 AA AAA: 33.29 (+0.09s | 0.3%) 9 2
Breast 100 Y 1:12.32 12 10/18/2025 AA AAA: 1:11.39 (+0.93s | 1.3%) 13 1
Breast 200 Y 2:38.15 11 03/14/2025 AA AAA: 2:34.39 (+3.76s | 2.4%) 9 1
50 Breast
37.28
37.28
100 Breast
40.36
1:17.64
100 Breast
1:17.64
150 Breast
40.30
1:57.94
200 Breast
40.21
2:38.15
100 Breast
1:20.51
Fly 50 Y 30.98 11 11/02/2024 A AA: 29.69 (+1.29s | 4.2%) 59 3
Fly 100 Y 1:01.30 12 09/27/2025 AAA AAAA: 59.09 (+2.21s | 3.6%) 14 2
Fly 200 Y 2:23.23 12 10/18/2025 AA AAA: 2:18.69 (+4.54s | 3.2%) 9 3
IM 100 Y 1:04.20 12 09/27/2025 AA AAA: 1:03.99 (+0.21s | 0.3%) 9 2
IM 200 Y 2:15.23 12 10/18/2025 AAA AAAA: 2:12.09 (+3.14s | 2.3%) 6 2
IM 400 Y 4:56.88 12 09/13/2025 AA AAA: 4:56.29 (+0.59s | 0.2%) 5 2

Long course distance

Event Time Age Date Standard Next Standard Pacific Swimming San Ramon Valley Aquatics
Free 50 M 28.68 12 07/31/2025 AAA AAAA: 28.09 (+0.59s | 2.1%) 8 2
Free 100 M 1:02.05 12 07/31/2025 AAA AAAA: 1:01.59 (+0.46s | 0.7%) 6 2
50 Free
29.97
29.97
100 Free
32.08
1:02.05
100 Free
1:02.05
Free 200 M 2:14.19 12 07/11/2025 AAAA 3 1
50 Free
31.19
31.19
100 Free
34.35
1:05.54
100 Free
1:05.54
150 Free
33.87
1:39.41
200 Free
34.78
2:14.19
100 Free
1:08.65
Free 400 M 4:48.32 12 07/11/2025 AAA AAAA: 4:45.89 (+2.43s | 0.8%) 6 2
Free 800 M 10:07.19 12 06/20/2025 AAA AAAA: 10:00.09 (+7.10s | 1.2%) 7 2
Back 50 M 39.54 10 08/02/2023 BB A: 37.69 (+1.85s | 4.7%) 98 8
Back 100 M 1:19.24 12 06/21/2025 A AA: 1:18.09 (+1.15s | 1.5%) 24 2
Back 200 M 2:45.15 12 06/21/2025 AA AAA: 2:39.49 (+5.66s | 3.4%) 15 2
Breast 50 M 47.81 10 04/20/2024 B BB: 45.89 (+1.92s | 4.0%) 182 10
Breast 100 M 1:25.72 12 06/07/2025 AA AAA: 1:23.09 (+2.63s | 3.1%) 19 3
Breast 200 M 3:02.77 12 06/21/2025 AA AAA: 2:59.09 (+3.68s | 2.0%) 10 1
Fly 50 M 32.65 12 06/21/2025 AA AAA: 31.99 (+0.66s | 2.0%) 25 2
Fly 100 M 1:15.25 12 06/21/2025 AA AAA: 1:11.69 (+3.56s | 4.7%) 25 3
IM 200 M 2:34.00 12 07/11/2025 AAA AAAA: 2:30.59 (+3.41s | 2.2%) 5 1
IM 400 M 5:51.96 12 06/21/2025 AA AAA: 5:44.09 (+7.87s | 2.2%) 12 2

Above are the fastest times that Jack Arneson 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.