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USA Boys 17-18 - 400 M Free

These rankings show the swimmers' placement within the United States.
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
1101 Isaac Chau 4:31.11 17 A Min AA: 4:28.19 (+2.92s | 1.1%) Issaquah Swim Team 07/17/2025 2025 PN 13 O LC Senior Championships
1102 Rastsislau Khilko 4:31.12 17 A Min AA: 4:28.19 (+2.93s | 1.1%) Pleasanton Seahawks 04/26/2025 Pleasanton Seahawks LC Senior Open
50 Free
30.66
30.66
100 Free
33.45
1:04.11
100 Free
1:04.11
150 Free
34.80
1:38.91
200 Free
34.89
2:13.80
100 Free
1:09.69
250 Free
34.73
2:48.53
300 Free
34.91
3:23.44
100 Free
1:09.64
350 Free
34.16
3:57.60
400 Free
33.52
4:31.12
100 Free
1:07.68
1103 Austin Zhong 4:31.13 17 A Min AA: 4:28.19 (+2.94s | 1.1%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Free
30.35
30.35
100 Free
33.32
1:03.67
100 Free
1:03.67
150 Free
34.42
1:38.09
200 Free
34.41
2:12.50
100 Free
1:08.83
250 Free
34.85
2:47.35
300 Free
34.94
3:22.29
100 Free
1:09.79
350 Free
35.04
3:57.33
400 Free
33.80
4:31.13
100 Free
1:08.84
1104 Jierong Fan 4:31.15 17 A Min AA: 4:28.19 (+2.96s | 1.1%) Brea Aquatics 07/25/2024 2024 CA SCS BREA Summer A G Champs
1105 Parker Seluk 4:31.17 18 A Min AA: 4:28.19 (+2.98s | 1.1%) Gulf Coast Swim Team 07/17/2025 2025 Florida Summer Senior Championships
1106 Cameron Warren 4:31.18 18 A Min AA: 4:28.19 (+2.99s | 1.1%) Tidal Wave Swimming 06/20/2025 2025 FAST Independence Invitational
50 Free
30.52
30.52
100 Free
33.35
1:03.87
100 Free
1:03.87
150 Free
34.48
1:38.35
200 Free
34.46
2:12.81
100 Free
1:08.94
250 Free
34.31
2:47.12
300 Free
35.71
3:22.83
100 Free
1:10.02
350 Free
35.01
3:57.84
400 Free
33.34
4:31.18
100 Free
1:08.35
1107 Max Schiappacasse 4:31.25 18 A Min AA: 4:28.19 (+3.06s | 1.1%) Aquasol 07/23/2026 2026 PC Novato CA NV Speedo Sectionals
50 Free
29.94
29.94
100 Free
33.18
1:03.12
100 Free
1:03.12
150 Free
33.95
1:37.07
200 Free
34.73
2:11.80
100 Free
1:08.68
250 Free
34.81
2:46.61
300 Free
35.10
3:21.71
100 Free
1:09.91
350 Free
35.35
3:57.06
400 Free
34.19
4:31.25
100 Free
1:09.54
1108 Cristian Nichi 4:31.26 16 A Min AA: 4:28.19 (+3.07s | 1.1%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Free
29.35
29.35
100 Free
32.02
1:01.37
100 Free
1:01.37
150 Free
33.12
1:34.49
200 Free
34.31
2:08.80
100 Free
1:07.43
250 Free
35.15
2:43.95
300 Free
36.11
3:20.06
100 Free
1:11.26
350 Free
36.23
3:56.29
400 Free
34.97
4:31.26
100 Free
1:11.20
1109 Andre Komashko 4:31.26 17 A Min AA: 4:28.19 (+3.07s | 1.1%) Burlingame Aquatics 05/29/2026 2026 George Haines International Swim Meet
50 Free
30.08
30.08
100 Free
33.62
1:03.70
100 Free
1:03.70
150 Free
34.75
1:38.45
200 Free
34.94
2:13.39
100 Free
1:09.69
250 Free
34.54
2:47.93
300 Free
34.67
3:22.60
100 Free
1:09.21
350 Free
34.72
3:57.32
400 Free
33.94
4:31.26
100 Free
1:08.66
1110 Gian Velasco 4:31.26 18 A Min AA: 4:28.19 (+3.07s | 1.1%) Oasis Aquatics 06/12/2025 2025 June Age Group Invite
50 Free
31.09
31.09
100 Free
34.07
1:05.16
100 Free
1:05.16
150 Free
34.41
1:39.57
200 Free
34.38
2:13.95
100 Free
1:08.79
250 Free
34.09
2:48.04
300 Free
34.62
3:22.66
100 Free
1:08.71
350 Free
35.40
3:58.06
400 Free
33.20
4:31.26
100 Free
1:08.60
1111 Frederick Fox 4:31.26 17 A Min AA: 4:28.19 (+3.07s | 1.1%) Sarasota Sharks 07/17/2025 2025 Florida Summer Senior Championships
1112 Logan Hansen 4:31.28 18 A Min AA: 4:28.19 (+3.09s | 1.1%) Utah Valley Aquatics 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
30.82
30.82
100 Free
33.44
1:04.26
100 Free
1:04.26
150 Free
34.57
1:38.83
200 Free
34.33
2:13.16
100 Free
1:08.90
250 Free
35.32
2:48.48
300 Free
34.81
3:23.29
100 Free
1:10.13
350 Free
35.06
3:58.35
400 Free
32.93
4:31.28
100 Free
1:07.99
1113 Ciaran Lee 4:31.31 17 A Min AA: 4:28.19 (+3.12s | 1.1%) Burlingame Aquatics 07/07/2023 2023 SBA Adam Szmidt Memorial Meet
1114 Kyle Sarmiento 4:31.32 17 A Min AA: 4:28.19 (+3.13s | 1.2%) Brea Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
1115 Zachary Preen 4:31.37 18 Cardinal Aquatics 05/08/2026 2026 Cardinal Aquatics Summer Throwdown
50 Free
29.40
29.40
100 Free
33.99
1:03.39
100 Free
1:03.39
150 Free
33.57
1:36.96
200 Free
35.26
2:12.22
100 Free
1:08.83
250 Free
34.20
2:46.42
300 Free
36.26
3:22.68
100 Free
1:10.46
350 Free
34.43
3:57.11
400 Free
34.26
4:31.37
100 Free
1:08.69
1116 Gabriel Krieg 4:31.37 17 A Min AA: 4:28.19 (+3.18s | 1.2%) Cardinal Aquatics 05/08/2026 2026 Cardinal Aquatics Summer Throwdown
50 Free
30.92
30.92
100 Free
34.22
1:05.14
100 Free
1:05.14
150 Free
34.42
1:39.56
200 Free
34.65
2:14.21
100 Free
1:09.07
250 Free
34.45
2:48.66
300 Free
35.20
3:23.86
100 Free
1:09.65
350 Free
34.22
3:58.08
400 Free
33.29
4:31.37
100 Free
1:07.51
1117 Samuel Mok 4:31.39 17 A Min AA: 4:28.19 (+3.20s | 1.2%) Bellevue Club Swim Team 05/02/2025 2025 PN BC May Flowers
1118 Gabriel Eke 4:31.41 18 A Min AA: 4:28.19 (+3.22s | 1.2%) Canyons Aquatic Club 07/06/2023 2023 Los Angeles Invite @ USC
50 Free
30.01
30.01
100 Free
32.92
1:02.93
100 Free
1:02.93
150 Free
33.79
1:36.72
200 Free
34.32
2:11.04
100 Free
1:08.11
250 Free
35.52
2:46.56
300 Free
35.42
3:21.98
100 Free
1:10.94
350 Free
35.80
3:57.78
400 Free
33.63
4:31.41
100 Free
1:09.43
1119 Jace Gallagher-Spencer 4:31.42 17 A Min AA: 4:28.19 (+3.23s | 1.2%) Las Vegas Swim Club 06/11/2026 2026 SCS June AG Invite
50 Free
30.65
30.65
100 Free
34.17
1:04.82
100 Free
1:04.82
150 Free
35.59
1:40.41
200 Free
35.21
2:15.62
100 Free
1:10.80
250 Free
34.92
2:50.54
300 Free
34.53
3:25.07
100 Free
1:09.45
350 Free
33.75
3:58.82
400 Free
32.60
4:31.42
100 Free
1:06.35
1120 Matthew Czerwinski 4:31.43 18 A Min AA: 4:28.19 (+3.24s | 1.2%) Cougar Aquatic Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
30.40
30.40
100 Free
33.64
1:04.04
100 Free
1:04.04
150 Free
34.66
1:38.70
200 Free
34.79
2:13.49
100 Free
1:09.45
250 Free
34.49
2:47.98
300 Free
34.32
3:22.30
100 Free
1:08.81
350 Free
35.09
3:57.39
400 Free
34.04
4:31.43
100 Free
1:09.13
1121 Max Wesemann 4:31.44 16 A Min AA: 4:28.19 (+3.25s | 1.2%) West Valley Aquatics 07/10/2025 2025 Utah Swimming LC Senior Championships
50 Free
30.32
30.32
100 Free
33.83
1:04.15
100 Free
1:04.15
150 Free
34.51
1:38.66
200 Free
34.73
2:13.39
100 Free
1:09.24
250 Free
34.85
2:48.24
300 Free
35.47
3:23.71
100 Free
1:10.32
350 Free
34.66
3:58.37
400 Free
33.07
4:31.44
100 Free
1:07.73
1122 Kamil Bautista Tueme 4:31.45 17 A Min AA: 4:28.19 (+3.26s | 1.2%) Nitro Swimming 07/24/2026 2026 ST NEAT LC Senior Champs
50 Free
29.86
29.86
100 Free
33.98
1:03.84
100 Free
1:03.84
150 Free
34.75
1:38.59
200 Free
35.78
2:14.37
100 Free
1:10.53
250 Free
34.33
2:48.70
300 Free
35.71
3:24.41
100 Free
1:10.04
350 Free
34.18
3:58.59
400 Free
32.86
4:31.45
100 Free
1:07.04
1123 Jesse Toal 4:31.48 18 A Min AA: 4:28.19 (+3.29s | 1.2%) South Orange County Aquatics 07/23/2026 2026 CA SCS Summer A G Champs
50 Free
30.60
30.60
100 Free
33.07
1:03.67
100 Free
1:03.67
150 Free
34.32
1:37.99
200 Free
34.55
2:12.54
100 Free
1:08.87
250 Free
35.04
2:47.58
300 Free
34.82
3:22.40
100 Free
1:09.86
350 Free
35.41
3:57.81
400 Free
33.67
4:31.48
100 Free
1:09.08
1124 Mateo Trujillo 4:31.54 17 A Min AA: 4:28.19 (+3.35s | 1.2%) North Jeffco Swim Team 07/22/2026 2026 RAFC Last Splash Invitational
50 Free
29.88
29.88
100 Free
32.79
1:02.67
100 Free
1:02.67
150 Free
33.78
1:36.45
200 Free
34.94
2:11.39
100 Free
1:08.72
250 Free
34.97
2:46.36
300 Free
35.49
3:21.85
100 Free
1:10.46
350 Free
35.14
3:56.99
400 Free
34.55
4:31.54
100 Free
1:09.69
1125 Wyatt Fortney 4:31.65 18 A Min AA: 4:28.19 (+3.46s | 1.3%) Univ. of Denver Hilltoppers 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Free
30.59
30.59
100 Free
33.54
1:04.13
100 Free
1:04.13
150 Free
34.09
1:38.22
200 Free
34.14
2:12.36
100 Free
1:08.23
250 Free
34.78
2:47.14
300 Free
34.90
3:22.04
100 Free
1:09.68
350 Free
34.97
3:57.01
400 Free
34.64
4:31.65
100 Free
1:09.61
1126 Darius Damian 4:31.66 17 A Min AA: 4:28.19 (+3.47s | 1.3%) Machine Aquatics 07/29/2025 2025 ISCA Summer Senior Blast
50 Free
29.88
29.88
100 Free
33.34
1:03.22
100 Free
1:03.22
150 Free
34.68
1:37.90
200 Free
34.73
2:12.63
100 Free
1:09.41
250 Free
35.26
2:47.89
300 Free
34.55
3:22.44
100 Free
1:09.81
350 Free
35.31
3:57.75
400 Free
33.91
4:31.66
100 Free
1:09.22
1127 Dylan Lim 4:31.68 17 A Min AA: 4:28.19 (+3.49s | 1.3%) Tualatin Hills Swim Club 07/24/2025 2025 OSI Arena 11 O LC Championships
1128 Cameron Cich 4:31.71 18 A Min AA: 4:28.19 (+3.52s | 1.3%) Velocity Aquatics 07/18/2025 2025 MN MAN Minnesota Regional Championship
50 Free
31.32
31.32
100 Free
33.66
1:04.98
100 Free
1:04.98
150 Free
34.99
1:39.97
200 Free
34.45
2:14.42
100 Free
1:09.44
250 Free
34.90
2:49.32
300 Free
35.18
3:24.50
100 Free
1:10.08
350 Free
34.80
3:59.30
400 Free
32.41
4:31.71
100 Free
1:07.21
1129 Roy Ramirez 4:31.72 17 A Min AA: 4:28.19 (+3.53s | 1.3%) La Mirada Armada 07/21/2022 2022 CA SCS MVN Summer JO S
50 Free
30.64
30.64
100 Free
33.15
1:03.79
100 Free
1:03.79
150 Free
34.40
1:38.19
200 Free
34.55
2:12.74
100 Free
1:08.95
250 Free
35.01
2:47.75
300 Free
35.02
3:22.77
100 Free
1:10.03
350 Free
35.17
3:57.94
400 Free
33.78
4:31.72
100 Free
1:08.95
1130 Morgan Dorsey 4:31.79 16 A Min AA: 4:28.19 (+3.60s | 1.3%) Unattached 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Free
31.02
31.02
100 Free
33.73
1:04.75
100 Free
1:04.75
150 Free
34.53
1:39.28
200 Free
34.84
2:14.12
100 Free
1:09.37
250 Free
34.76
2:48.88
300 Free
34.94
3:23.82
100 Free
1:09.70
350 Free
34.96
3:58.78
400 Free
33.01
4:31.79
100 Free
1:07.97
1131 Aiden Sabocik 4:31.80 17 A Min AA: 4:28.19 (+3.61s | 1.3%) Lake Lytal Lightning 07/23/2026 2026 FG Senior LCM Championships
50 Free
30.91
30.91
100 Free
33.85
1:04.76
100 Free
1:04.76
150 Free
34.41
1:39.17
200 Free
34.79
2:13.96
100 Free
1:09.20
250 Free
34.59
2:48.55
300 Free
34.79
3:23.34
100 Free
1:09.38
350 Free
35.20
3:58.54
400 Free
33.26
4:31.80
100 Free
1:08.46
1132 Ayden Fortney 4:31.81 17 A Min AA: 4:28.19 (+3.62s | 1.3%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship
50 Free
29.51
29.51
100 Free
33.31
1:02.82
100 Free
1:02.82
150 Free
34.02
1:36.84
200 Free
34.80
2:11.64
100 Free
1:08.82
250 Free
34.98
2:46.62
300 Free
35.44
3:22.06
100 Free
1:10.42
350 Free
35.67
3:57.73
400 Free
34.08
4:31.81
100 Free
1:09.75
1133 Finn Kirven 4:31.82 17 A Min AA: 4:28.19 (+3.63s | 1.3%) Aquajets Swim Team 07/23/2026 2026 MN STRM Senior LC State Championship
50 Free
29.32
29.32
100 Free
32.66
1:01.98
100 Free
1:01.98
150 Free
33.84
1:35.82
200 Free
34.84
2:10.66
100 Free
1:08.68
250 Free
34.67
2:45.33
300 Free
35.19
3:20.52
100 Free
1:09.86
350 Free
35.55
3:56.07
400 Free
35.75
4:31.82
100 Free
1:11.30
1134 Liam Lewis 4:31.83 18 A Min AA: 4:28.19 (+3.64s | 1.3%) Waterloo Swimming 05/09/2025 2025 ST TXLA 11 O End Of School Splash
50 Free
31.02
31.02
100 Free
33.70
1:04.72
100 Free
1:04.72
150 Free
34.92
1:39.64
200 Free
34.57
2:14.21
100 Free
1:09.49
250 Free
35.16
2:49.37
300 Free
35.06
3:24.43
100 Free
1:10.22
350 Free
34.60
3:59.03
400 Free
32.80
4:31.83
100 Free
1:07.40
1135 Darmen Yessengeldy 4:31.89 18 A Min AA: 4:28.19 (+3.70s | 1.4%) Unattached 04/13/2023 2023 CA MVN Fran Crippen SMOC
50 Free
30.05
30.05
100 Free
33.74
1:03.79
100 Free
1:03.79
150 Free
33.92
1:37.71
200 Free
35.01
2:12.72
100 Free
1:08.93
250 Free
32.66
2:45.38
300 Free
35.06
3:20.44
100 Free
1:07.72
350 Free
35.81
3:56.25
400 Free
35.64
4:31.89
100 Free
1:11.45
1136 Marcus Richter 4:31.90 17 A Min AA: 4:28.19 (+3.71s | 1.4%) Wasatch Front Fish Market 07/18/2024 2024 LC SR CHAMPS
50 Free
29.37
29.37
100 Free
33.27
1:02.64
100 Free
1:02.64
150 Free
34.40
1:37.04
200 Free
35.26
2:12.30
100 Free
1:09.66
250 Free
35.06
2:47.36
300 Free
35.15
3:22.51
100 Free
1:10.21
350 Free
34.86
3:57.37
400 Free
34.53
4:31.90
100 Free
1:09.39
1137 Ian Garth 4:31.92 18 A Min AA: 4:28.19 (+3.73s | 1.4%) Tide Swimming 07/21/2022 2022 VA LC Age Group Championships
1138 Vincent Velazquez 4:31.93 16 A Min AA: 4:28.19 (+3.74s | 1.4%) Santa Maria Swim Club 06/26/2025 2025 TYR GO Challenge
100 Free
1:05.71
1:05.71
100 Free
1:05.71
200 Free
1:10.66
2:16.37
100 Free
1:10.66
300 Free
1:09.34
3:25.71
100 Free
1:09.34
400 Free
1:06.22
4:31.93
100 Free
1:06.22
1139 Daniel Finch 4:31.94 17 A Min AA: 4:28.19 (+3.75s | 1.4%) YMCA of the Triangle Area Swim 05/15/2026 2026 EAC Memorial Invite
50 Free
31.03
31.03
100 Free
33.65
1:04.68
100 Free
1:04.68
150 Free
34.26
1:38.94
200 Free
34.63
2:13.57
100 Free
1:08.89
250 Free
35.23
2:48.80
300 Free
35.20
3:24.00
100 Free
1:10.43
350 Free
35.73
3:59.73
400 Free
32.21
4:31.94
100 Free
1:07.94
1140 Hewitt Hu 4:31.97 18 A Min AA: 4:28.19 (+3.78s | 1.4%) Multnomah Athletic Club 05/02/2025 2025 THSC Spring Invitational
50 Free
30.48
30.48
100 Free
34.42
1:04.90
100 Free
1:04.90
150 Free
34.56
1:39.46
200 Free
34.64
2:14.10
100 Free
1:09.20
250 Free
34.15
2:48.25
300 Free
35.14
3:23.39
100 Free
1:09.29
350 Free
34.46
3:57.85
400 Free
34.12
4:31.97
100 Free
1:08.58
1141 Albert Jiang 4:31.98 17 A Min AA: 4:28.19 (+3.79s | 1.4%) Sarasota Sharks 05/16/2025 2025 SYS Memorial Meet
50 Free
32.38
32.38
100 Free
34.54
1:06.92
100 Free
1:06.92
150 Free
34.04
1:40.96
200 Free
33.65
2:14.61
100 Free
1:07.69
250 Free
33.65
2:48.26
300 Free
34.38
3:22.64
100 Free
1:08.03
350 Free
35.16
3:57.80
400 Free
34.18
4:31.98
100 Free
1:09.34
1142 Miguel Oliva 4:32.02 18 A Min AA: 4:28.19 (+3.83s | 1.4%) Multnomah Athletic Club 04/17/2026 2026 MAC LONG COURSE INVITATIONAL
1143 Ayden Pana 4:32.05 18 A Min AA: 4:28.19 (+3.86s | 1.4%) West Express Swim Team 06/27/2025 2025 SD SFST Sanford Invite
50 Free
30.66
30.66
100 Free
33.95
1:04.61
100 Free
1:04.61
150 Free
35.06
1:39.67
200 Free
35.24
2:14.91
100 Free
1:10.30
250 Free
35.18
2:50.09
300 Free
34.89
3:24.98
100 Free
1:10.07
350 Free
34.51
3:59.49
400 Free
32.55
4:32.04
100 Free
1:07.06
1144 Hudson Villemain 4:32.05 18 A Min AA: 4:28.19 (+3.86s | 1.4%) Aiken-Augusta Swim League 01/17/2026 2026 NC SwimMAC Novant LC
50 Free
30.45
30.45
100 Free
33.58
1:04.03
100 Free
1:04.03
150 Free
34.34
1:38.37
200 Free
35.32
2:13.69
100 Free
1:09.66
250 Free
35.37
2:49.06
300 Free
36.01
3:25.07
100 Free
1:11.38
350 Free
34.01
3:59.08
400 Free
32.96
4:32.04
100 Free
1:06.97
1145 Aiden Stewart 4:32.08 17 A Min AA: 4:28.19 (+3.89s | 1.4%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Free
30.77
30.77
100 Free
34.71
1:05.48
100 Free
1:05.48
150 Free
35.15
1:40.63
200 Free
34.74
2:15.37
100 Free
1:09.89
250 Free
36.08
2:51.45
300 Free
34.22
3:25.67
100 Free
1:10.30
350 Free
34.47
4:00.14
400 Free
31.94
4:32.08
100 Free
1:06.41
1146 Samuel Baker 4:32.08 18 A Min AA: 4:28.19 (+3.89s | 1.4%) Rose Bowl Aquatics 06/12/2025 2025 CA SCS RAA June Age Group Championships
50 Free
30.66
30.66
100 Free
34.55
1:05.21
100 Free
1:05.21
150 Free
35.03
1:40.24
200 Free
35.65
2:15.89
100 Free
1:10.68
250 Free
35.14
2:51.03
300 Free
34.65
3:25.68
100 Free
1:09.79
350 Free
34.25
3:59.93
400 Free
32.15
4:32.08
100 Free
1:06.40
1147 Walter Keibler 4:32.10 18 A Min AA: 4:28.19 (+3.91s | 1.4%) Issaquah Swim Team 07/17/2025 2025 PN 13 O LC Senior Championships
1148 Shawn Arne 4:32.10 17 A Min AA: 4:28.19 (+3.91s | 1.4%) Coast Gaurd Blue Dolphins 07/09/2026 2026 VA LC Senior Champs
50 Free
30.26
30.26
100 Free
33.38
1:03.64
100 Free
1:03.64
150 Free
34.45
1:38.09
200 Free
34.82
2:12.91
100 Free
1:09.27
250 Free
35.13
2:48.04
300 Free
35.26
3:23.30
100 Free
1:10.39
350 Free
35.50
3:58.80
400 Free
33.30
4:32.10
100 Free
1:08.80
1149 Anthony Zeiger 4:32.13 17 A Min AA: 4:28.19 (+3.94s | 1.4%) New Wave Swim Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
28.66
28.66
100 Free
32.44
1:01.10
100 Free
1:01.10
150 Free
33.66
1:34.76
200 Free
35.67
2:10.43
100 Free
1:09.33
250 Free
35.62
2:46.05
300 Free
35.78
3:21.83
100 Free
1:11.40
350 Free
35.16
3:56.99
400 Free
35.14
4:32.13
100 Free
1:10.30
1150 Sean Luk 4:32.13 17 A Min AA: 4:28.19 (+3.94s | 1.4%) Tsm Aquatics 07/11/2025 2025 LAI Entries

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