Pacific Northwest Swimming Boys 17-18 - 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
101 Isheanesu Chikwinya 4:46.81 14 BB Min A: 4:39.79 (+7.02s | 2.4%) Fife Area Swim Team 05/13/2022 2022 PN BC May Flowers -A Series [RESULTS]
102 Ron Rastorguev 4:46.89 15 BB Min A: 4:39.79 (+7.10s | 2.5%) Olympic Cascade Aquatics 06/24/2022 2022 PN SMAC Summer Classic - B Series [RESULTS]
103 Daniel Choi 4:48.43 16 BB Min A: 4:39.79 (+8.64s | 3.0%) Eastside Aquatic Swim Team 05/17/2024 2024 PN IST Sockeye Springtime Madness- 3A [RESULTS]
50 Free
31.13
31.13
100 Free
35.00
1:06.13
100 Free
1:06.13
150 Free
35.69
1:41.82
200 Free
36.96
2:18.78
100 Free
1:12.65
250 Free
37.66
2:56.44
300 Free
38.39
3:34.83
100 Free
1:16.05
350 Free
37.43
4:12.26
400 Free
36.17
4:48.43
100 Free
1:13.60
104 Marshall Pleas 4:49.31 14 BB Min A: 4:39.79 (+9.52s | 3.3%) Fife Area Swim Team 07/08/2022 2022 PN OCA July Jubilee Invitational [RESULTS]
105 Samuel DeHan 4:49.39 15 BB Min A: 4:39.79 (+9.60s | 3.3%) Seattle Metropolitan Aquatic C 06/24/2022 2022 PN SMAC Summer Classic - B Series [RESULTS]
106 Adam Cao 4:49.50 15 BB Min A: 4:39.79 (+9.71s | 3.4%) Pro Swimming 06/03/2023 2023 PN VAST Summer Sprints and Distance Challenge [RESULTS]
107 Wade Thompson 4:49.51 17 BB Min A: 4:39.79 (+9.72s | 3.4%) Valley Aquatics 06/21/2024 2024 IE VS Starlight
108 Dylan Vu 4:49.53 14 BB Min A: 4:39.79 (+9.74s | 3.4%) Wave Aquatics 05/13/2022 2022 PN BC May Flowers -A Series [RESULTS]
109 David Terayama 4:49.56 17 BB Min A: 4:39.79 (+9.77s | 3.4%) Bellevue Club Swim Team 10/29/2023 2023 PN BC Pumpkin 400 Intrasquad [RESULTS]
50 Free
31.69
31.69
100 Free
34.86
1:06.55
100 Free
1:06.55
150 Free
36.44
1:42.99
200 Free
37.44
2:20.43
100 Free
1:13.88
250 Free
37.19
2:57.62
300 Free
37.40
3:35.02
100 Free
1:14.59
350 Free
37.88
4:12.90
400 Free
36.66
4:49.56
100 Free
1:14.54
110 Eli Hou 4:49.92 14 BB Min A: 4:39.79 (+10.13s | 3.5%) Bellevue Club Swim Team 10/24/2021 2021 PN BC Pumpkin 400 - [RESULTS]
111 Daniel Wen 4:49.97 17 BB Min A: 4:39.79 (+10.18s | 3.5%) Cascade Swim Club 06/21/2024 2024 IE VS Starlight
112 Boris Shakhov 4:50.01 14 BB Min A: 4:39.79 (+10.22s | 3.5%) Wave Aquatics 05/13/2022 2022 PN BC May Flowers -A Series [RESULTS]
113 David Kim 4:50.08 14 BB Min A: 4:39.79 (+10.29s | 3.5%) King Aquatic Club 06/04/2021 2021 IE VS Apple Capital Open
114 Ethan Liu 4:50.16 14 BB Min A: 4:39.79 (+10.37s | 3.6%) Bellevue Club Swim Team 03/19/2021 2021 PN BC Spring Championships #1 - [RESULTS]
115 Daniel Lazar 4:50.36 18 BB Min A: 4:39.79 (+10.57s | 3.6%) Issaquah Swim Team 06/14/2025 2025 IST June Invtational
116 Jacob Christy 4:50.52 16 BB Min A: 4:39.79 (+10.73s | 3.7%) Mighty Marlins Swim Club 05/29/2025 2025 IE VS Apple Capital
50 Free
31.99
31.99
100 Free
35.84
1:07.83
100 Free
1:07.83
150 Free
37.37
1:45.20
200 Free
38.07
2:23.27
100 Free
1:15.44
250 Free
37.25
3:00.52
300 Free
37.15
3:37.67
100 Free
1:14.40
350 Free
37.15
4:14.82
400 Free
35.70
4:50.52
100 Free
1:12.85
117 Christopher Plunkett 4:50.68 16 BB Min A: 4:39.79 (+10.89s | 3.7%) Puget Sound Swim Club 06/21/2024 2024 IE VS Starlight
118 Christian Harris 4:50.79 16 BB Min A: 4:39.79 (+11.00s | 3.8%) King Aquatic Club 06/03/2023 2023 PN VAST Summer Sprints and Distance Challenge [RESULTS]
119 Loren Olsen 4:51.21 17 BB Min A: 4:39.79 (+11.42s | 3.9%) Seattle Metropolitan Aquatic C 06/27/2025 2025 PN SMAC Summer Classic Invitational
120 Steven Gao 4:51.26 14 BB Min A: 4:39.79 (+11.47s | 3.9%) Bellevue Club Swim Team 05/13/2022 2022 PN BC May Flowers -A Series [RESULTS]
121 Justin Brown 4:51.73 16 BB Min A: 4:39.79 (+11.94s | 4.1%) Seattle Metropolitan Aquatic C 04/27/2024 2024 PN SSCD Dick LaFave Classic [RESULTS]
122 Griffin Thomas 4:52.18 14 BB Min A: 4:39.79 (+12.39s | 4.2%) Seattle Metropolitan Aquatic C 06/24/2022 2022 PN SMAC Summer Classic - B Series [RESULTS]
123 Kieran O'Gorman 4:52.28 17 BB Min A: 4:39.79 (+12.49s | 4.3%) Wave Aquatics 06/01/2024 2024 PN VAST Summer Sprints and Distance Challenge [RESULTS]
124 Dmitriy Serafimovici 4:52.54 12 BB Min A: 4:39.79 (+12.75s | 4.4%) University Place Aquatic Club 07/11/2019 KING Sixth Annual Mark Prothero Long Course Open - [RESULTS]
125 Andrew Liu 4:53.42 16 BB Min A: 4:39.79 (+13.63s | 4.6%) Olympic Cascade Aquatics 05/19/2023 2023 PN IST Sockeye Springtime Madness- PNS A Series [RESULTS]
126 Ethan Na 4:53.49 16 BB Min A: 4:39.79 (+13.70s | 4.7%) Wave Aquatics 06/01/2024 2024 PN VAST Summer Sprints and Distance Challenge [RESULTS]
127 Cameron Sikora 4:53.97 14 BB Min A: 4:39.79 (+14.18s | 4.8%) Seattle Metropolitan Aquatic C 06/04/2021 2021 IE VS Apple Capital Open
128 Colby Moses 4:54.01 15 BB Min A: 4:39.79 (+14.22s | 4.8%) Seattle Metropolitan Aquatic C 07/07/2023 2023 PN SMAC Summer Classic Invitational [RESULTS]
129 Mason Arnold 4:54.32 16 BB Min A: 4:39.79 (+14.53s | 4.9%) Rainier Foothills Swim Team 07/07/2023 2023 IE MRA Sizzlin Summer Splash
130 Yurii Onofriichuk 4:54.62 15 BB Min A: 4:39.79 (+14.83s | 5.0%) West Coast Aquatics 06/04/2022 2022 PN VAST Summer Sprints & Distance Challenge [RESULTS]
131 Mason Foster 4:54.78 15 BB Min A: 4:39.79 (+14.99s | 5.1%) Seattle Metropolitan Aquatic C 04/27/2024 2024 PN SSCD Dick LaFave Classic [RESULTS]
132 Khachatur Bdoian 4:54.86 16 BB Min A: 4:39.79 (+15.07s | 5.1%) Issaquah Swim Team 06/22/2024 2024 PN IST June Invite [RESULTS]
133 Owen Stender 4:55.34 13 BB Min A: 4:39.79 (+15.55s | 5.3%) Seattle Metropolitan Aquatic C 05/20/2022 2022 PN IST Sockeye Springtime Madness [RESULTS]
134 Matteo Montague 4:55.47 15 BB Min A: 4:39.79 (+15.68s | 5.3%) Cascade Swim Club 06/02/2023 2023 IE TCCC Tri-City Open
135 Cameron Piepkorn 4:55.86 15 BB Min A: 4:39.79 (+16.07s | 5.4%) Unattached 07/07/2022 2022 PN CSC 101st Annual Senior Seattle Open [RESULTS]
136 Zian Wang 4:55.88 15 BB Min A: 4:39.79 (+16.09s | 5.4%) Wave Aquatics 07/07/2022 2022 PN CSC 101st Annual Senior Seattle Open [RESULTS]
137 Yaolin Yan 4:55.94 15 BB Min A: 4:39.79 (+16.15s | 5.5%) Pacific Dragons Swim Team 06/15/2024 2024 PN UPAC Cannonball Classic [RESULTS]
138 Anthyme Nguyen 4:56.30 16 BB Min A: 4:39.79 (+16.51s | 5.6%) Cascade Swim Club 06/26/2025 2025 PN CSC 104th Annual Senior Seattle Open
139 Noah Chen 4:56.31 16 BB Min A: 4:39.79 (+16.52s | 5.6%) Bellingham Bay Swim Team 06/23/2023 2023 IE VS Starlight Open
140 David Dy 4:57.59 15 BB Min A: 4:39.79 (+17.80s | 6.0%) Bellevue Club Swim Team 10/29/2023 2023 PN BC Pumpkin 400 Intrasquad [RESULTS]
50 Free
31.88
31.88
100 Free
35.25
1:07.13
100 Free
1:07.13
150 Free
36.87
1:44.00
200 Free
38.27
2:22.27
100 Free
1:15.14
250 Free
38.09
3:00.36
300 Free
38.97
3:39.33
100 Free
1:17.06
350 Free
39.80
4:19.13
400 Free
38.46
4:57.59
100 Free
1:18.26
141 Zixuan Su 4:57.59 16 BB Min A: 4:39.79 (+17.80s | 6.0%) University Place Aquatic Club 06/21/2024 2024 IE VS Starlight
142 Liam Cotter 5:00.08 15 BB Min A: 4:39.79 (+20.29s | 6.8%) University Place Aquatic Club 06/03/2023 2023 PN VAST Summer Sprints and Distance Challenge [RESULTS]
143 Conroy Meyers 5:00.11 15 BB Min A: 4:39.79 (+20.32s | 6.8%) Rainier Foothills Swim Team 06/03/2023 2023 PN VAST Summer Sprints and Distance Challenge [RESULTS]
144 Aiden Stauffer 5:00.21 15 BB Min A: 4:39.79 (+20.42s | 6.8%) South East Metro Sharks 06/02/2022 June 2-5 (WOLF) Invite (LCM)
145 Huey Hoff 5:00.22 15 BB Min A: 4:39.79 (+20.43s | 6.8%) Cascade Swim Club 07/06/2023 2023 PN CSC 102nd Annual Senior Seattle Open [RESULTS]
146 Edwin Duong 5:00.29 15 BB Min A: 4:39.79 (+20.50s | 6.8%) Cascade Swim Club 07/07/2022 2022 PN CSC 101st Annual Senior Seattle Open [RESULTS]
147 Lawrence Lundblad 5:00.31 16 BB Min A: 4:39.79 (+20.52s | 6.8%) Issaquah Swim Team 07/06/2023 2023 PN CSC 102nd Annual Senior Seattle Open [RESULTS]
148 Riley Tallquist 5:00.92 17 BB Min A: 4:39.79 (+21.13s | 7.0%) Mighty Marlins Swim Club 05/02/2025 2025 PN TAC Spring Thunderbird Open
50 Free
32.22
32.22
100 Free
36.20
1:08.42
100 Free
1:08.42
150 Free
38.50
1:46.92
200 Free
39.14
2:26.06
100 Free
1:17.64
250 Free
39.07
3:05.13
300 Free
38.78
3:43.91
100 Free
1:17.85
350 Free
39.22
4:23.13
400 Free
37.79
5:00.92
100 Free
1:17.01
149 Omar Abdelrahman 5:01.84 16 BB Min A: 4:39.79 (+22.05s | 7.3%) Issaquah Swim Team 05/17/2024 2024 PN IST Sockeye Springtime Madness- 3A [RESULTS]
50 Free
31.98
31.98
100 Free
35.51
1:07.49
100 Free
1:07.49
150 Free
37.14
1:44.63
200 Free
38.79
2:23.42
100 Free
1:15.93
250 Free
38.94
3:02.36
300 Free
40.16
3:42.52
100 Free
1:19.10
350 Free
39.64
4:22.16
400 Free
39.68
5:01.84
100 Free
1:19.32
150 Kyryll Kotyk 5:01.94 15 BB Min A: 4:39.79 (+22.15s | 7.3%) Cascade Swim Club 06/03/2022 2022 IE TCCC Tri-City OPEN

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.