Pacific Northwest Swimming Boys 10 & under - 400 M Free

These rankings show the swimmers' placement within their Local Swimming Committee (LSC).
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
1 Fedor Ryndin 5:28.96 10 AAA Min AAAA: 5:20.79 (+8.17s | 2.5%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
2 Hanping Wang 5:40.76 10 AA Min AAA: 5:36.09 (+4.67s | 1.4%) Wave Aquatics 05/31/2025 2025 PN VAST Summer Sprints And Distance Chal
3 Brennan Garr 5:42.44 10 AA Min AAA: 5:36.09 (+6.35s | 1.9%) Bellevue Club Swim Team 07/24/2025 2025 PN LC 12 U Championships
4 Landon Wang 5:47.08 9 AA Min AAA: 5:36.09 (+10.99s | 3.2%) Seattle Metropolitan Aquatic C 07/24/2025 2025 PN LC 12 U Championships
5 Feifan Gong 5:49.80 10 AA Min AAA: 5:36.09 (+13.71s | 3.9%) Bellevue Club Swim Team 07/24/2025 2025 PN LC 12 U Championships
6 Ryley Robinson 5:50.01 10 AA Min AAA: 5:36.09 (+13.92s | 4.0%) Bellevue Club Swim Team 07/24/2025 2025 PN LC 12 U Championships
7 Kenshin Yokoyama 5:50.14 10 AA Min AAA: 5:36.09 (+14.05s | 4.0%) Wave Aquatics 07/24/2025 2025 PN LC 12 U Championships
8 Colin Brown 5:50.76 10 AA Min AAA: 5:36.09 (+14.67s | 4.2%) Issaquah Swim Team 07/24/2025 2025 PN LC 12 U Championships
9 Allen Chen 5:54.28 9 A Min AA: 5:51.39 (+2.89s | 0.8%) Seattle Metropolitan Aquatic C 07/11/2025 2025 PN OCA July Jamboree Invitational
50 Free
37.95
37.95
100 Free
44.02
1:21.97
100 Free
1:21.97
150 Free
45.99
2:07.96
200 Free
45.56
2:53.52
100 Free
1:31.55
250 Free
46.77
3:40.29
300 Free
46.64
4:26.93
100 Free
1:33.41
350 Free
43.93
5:10.86
400 Free
43.42
5:54.28
100 Free
1:27.35
10 Aiden Dong 6:05.75 10 A Min AA: 5:51.39 (+14.36s | 3.9%) Pacific Dragons Swim Team 05/16/2025 2025 PN IST Sockeye Springtime Madness
50 Free
38.77
38.77
100 Free
45.45
1:24.22
100 Free
1:24.22
150 Free
48.33
2:12.55
200 Free
47.61
3:00.16
100 Free
1:35.94
250 Free
49.66
3:49.82
300 Free
45.98
4:35.80
100 Free
1:35.64
350 Free
47.47
5:23.27
400 Free
42.48
6:05.75
100 Free
1:29.95
11 Brooks Switaj 6:06.37 8 A Min AA: 5:51.39 (+14.98s | 4.1%) Bellevue Club Swim Team 07/24/2025 2025 PN LC 12 U Championships
12 Kamran Clapp 6:06.92 10 BB Min A: 6:06.59 (+0.33s | 0.1%) Bellevue Club Swim Team 06/27/2025 2025 PN SMAC Summer Classic Invitational
13 George Morrison 6:09.40 10 BB Min A: 6:06.59 (+2.81s | 0.8%) West Coast Aquatics 07/24/2025 2025 PN LC 12 U Championships
14 Matvey Fadeev 6:26.65 9 BB Min A: 6:06.59 (+20.06s | 5.2%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
15 Brandon Bai 6:29.07 10 BB Min A: 6:06.59 (+22.48s | 5.8%) Bellevue Club Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
16 Jamie Sun 6:30.00 10 BB Min A: 6:06.59 (+23.41s | 6.0%) Cascade Swim Club 07/24/2025 2025 PN LC 12 U Championships
17 Haoran Cong 6:40.35 9 BB Min A: 6:06.59 (+33.76s | 8.4%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
18 Caleb Stone 6:46.89 9 BB Min A: 6:06.59 (+40.30s | 9.9%) Bellingham Bay Swim Team 07/24/2025 2025 PN LC 12 U Championships
50 Free
43.72
43.72
150 Free
1:44.96
2:28.68
200 Free
53.93
3:22.61
100 Free
2:38.89
250 Free
53.03
4:15.64
300 Free
53.68
5:09.32
100 Free
1:46.71
350 Free
52.73
6:02.05
400 Free
44.84
6:46.89
100 Free
1:37.57
19 Ray Liu 6:54.80 10 B Min BB: 6:52.49 (+2.31s | 0.6%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
20 Andrew Im 6:56.99 10 B Min BB: 6:52.49 (+4.50s | 1.1%) West Coast Aquatics 04/25/2025 2025 PN KING Spring Derby
21 Owen Millward 7:10.53 10 B Min BB: 6:52.49 (+18.04s | 4.2%) Harbor Aquatics Club 05/02/2025 2025 PN BC May Flowers
22 Geoffrey Yu 7:18.46 9 B Min BB: 6:52.49 (+25.97s | 5.9%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
23 Andrew Lin 7:26.25 8 B Min BB: 6:52.49 (+33.76s | 7.6%) Bellevue Club Swim Team 10/29/2023 2023 PN BC Pumpkin 400 Intrasquad [RESULTS]
50 Free
45.89
45.89
100 Free
56.99
1:42.88
100 Free
1:42.88
150 Free
56.29
2:39.17
200 Free
58.77
3:37.94
100 Free
1:55.06
250 Free
58.37
4:36.31
300 Free
58.72
5:35.03
100 Free
1:57.09
350 Free
56.19
6:31.22
400 Free
55.03
7:26.25
100 Free
1:51.22
24 Raihan Echevarria 7:29.06 8 B Min BB: 6:52.49 (+36.57s | 8.1%) Bellevue Club Swim Team 10/29/2023 2023 PN BC Pumpkin 400 Intrasquad [RESULTS]
50 Free
49.72
49.72
100 Free
1:53.24
2:42.96
100 Free
2:42.96
150 Free
57.28
3:40.24
200 Free
1:55.40
5:35.64
100 Free
2:52.68
250 Free
57.19
6:32.83
400 Free
56.23
7:29.06
100 Free
56.23
25 Nicholas Lemker 7:30.73 9 B Min BB: 6:52.49 (+38.24s | 8.5%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
26 Andrew Liu 7:38.89 9 B: 7:38.29 (+0.60s | 0.1%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
27 Jake McNair 7:41.04 8 B: 7:38.29 (+2.75s | 0.6%) Bellevue Club Swim Team 07/18/2025 2025 PN Chinook Age Group Seattle Open
28 Lucas Shamshurin 7:46.97 9 B: 7:38.29 (+8.68s | 1.9%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
29 Joshua Chen 7:49.43 9 B: 7:38.29 (+11.14s | 2.4%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
30 Alexander Zhurid 7:55.26 7 B: 7:38.29 (+16.97s | 3.6%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
31 Cameron Watrous 7:57.91 7 B: 7:38.29 (+19.62s | 4.1%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
32 Jonathan Lan 8:11.09 9 B: 7:38.29 (+32.80s | 6.7%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
33 Watson She 8:21.01 8 B: 7:38.29 (+42.72s | 8.5%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
34 Guilherme Sposito 8:24.54 8 B: 7:38.29 (+46.25s | 9.2%) Bellevue Club Swim Team 10/30/2022 2022 PN BC Pumpkin 400 [RESULTS]
35 Benjamin Bull 8:25.73 9 B: 7:38.29 (+47.44s | 9.4%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
36 Lucas Hernandez 8:31.94 8 B: 7:38.29 (+53.65s | 10.5%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
37 Ransom Smith 8:39.98 10 B: 7:38.29 (+61.69s | 11.9%) THUNDERBIRD AQUATIC CLUB 05/02/2025 2025 PN TAC Spring Thunderbird Open
50 Free
57.35
57.35
100 Free
1:03.99
2:01.34
100 Free
2:01.34
150 Free
1:05.97
3:07.31
200 Free
1:07.90
4:15.21
100 Free
2:13.87
250 Free
1:09.18
5:24.39
300 Free
1:05.94
6:30.33
100 Free
2:15.12
350 Free
1:02.57
7:32.90
400 Free
1:07.08
8:39.98
100 Free
2:09.65
38 Jayke Hung 8:56.58 8 B: 7:38.29 (+78.29s | 14.6%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
39 Qifan Gong 9:02.32 7 B: 7:38.29 (+84.03s | 15.5%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
40 Alexander Malcomson 9:13.13 7 B: 7:38.29 (+94.84s | 17.1%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
41 Peter Lemker 9:26.95 7 B: 7:38.29 (+108.66s | 19.2%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
42 Shayne Zhang 9:29.51 7 B: 7:38.29 (+111.22s | 19.5%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
43 Saien Wu 9:31.82 8 B: 7:38.29 (+113.53s | 19.9%) Bellevue Club Swim Team 10/29/2023 2023 PN BC Pumpkin 400 Intrasquad [RESULTS]
50 Free
56.07
56.07
100 Free
1:09.87
2:05.94
100 Free
2:05.94
150 Free
1:12.78
3:18.72
200 Free
1:15.42
4:34.14
100 Free
2:28.20
250 Free
1:16.25
5:50.39
300 Free
1:13.84
7:04.23
100 Free
2:30.09
350 Free
1:17.86
8:22.09
400 Free
1:09.73
9:31.82
100 Free
2:27.59
44 Lucas Liu 9:45.94 7 B: 7:38.29 (+127.65s | 21.8%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400
45 Sebastian Lam 10:02.75 7 B: 7:38.29 (+144.46s | 24.0%) Bellevue Club Swim Team 10/20/2024 2024 PN BC Pumpkin 400

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.