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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
1301 Steven Hsueh 4:44.53 17 BB Min A: 4:39.79 (+4.74s | 1.7%) Livermore AquaCowboys 06/28/2025 Orinda Aquatics LC Senior Open Meet
1302 Riley Brownell 4:44.63 17 BB Min A: 4:39.79 (+4.84s | 1.7%) Unat - SwimRise Aquatics 05/03/2025 SwimRise IMX IMR Challenge
1303 Aden Stephens 4:44.70 18 BB Min A: 4:39.79 (+4.91s | 1.7%) Stingrays Swim Team 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Free
31.12
31.12
100 Free
35.14
1:06.26
100 Free
1:06.26
150 Free
35.82
1:42.08
200 Free
35.34
2:17.42
100 Free
1:11.16
250 Free
36.23
2:53.65
300 Free
38.39
3:32.04
100 Free
1:14.62
350 Free
37.12
4:09.17
400 Free
35.53
4:44.70
100 Free
1:12.65
1304 Bryton Bushnell 4:44.85 18 BB Min A: 4:39.79 (+5.06s | 1.8%) Wasatch Swim Club 07/19/2022 2022 UT LC Champs
1305 Maddox Azuma-Hall 4:44.88 17 BB Min A: 4:39.79 (+5.09s | 1.8%) San Gabriel Aquatics 05/09/2025 2025 ST TXLA 11 O End Of School Splash
50 Free
30.46
30.46
100 Free
35.23
1:05.69
100 Free
1:05.69
150 Free
36.28
1:41.97
200 Free
36.13
2:18.10
100 Free
1:12.41
250 Free
36.38
2:54.48
300 Free
37.05
3:31.53
100 Free
1:13.43
350 Free
36.49
4:08.02
400 Free
36.85
4:44.88
100 Free
1:13.35
1306 Luke Scheinfeldt 4:44.95 16 BB Min A: 4:39.79 (+5.16s | 1.8%) Mandell Jcc Sharks 07/28/2023 2023 ME CAC Destination Athlete Northeast Inv
50 Free
29.68
29.68
100 Free
34.41
1:04.09
100 Free
1:04.09
150 Free
37.69
1:41.78
200 Free
37.23
2:19.01
100 Free
1:14.92
250 Free
38.11
2:57.12
300 Free
37.57
3:34.69
100 Free
1:15.68
350 Free
37.68
4:12.37
400 Free
32.58
4:44.95
100 Free
1:10.26
1307 Benjamin Lingenfelter 4:45.00 18 BB Min A: 4:39.79 (+5.21s | 1.8%) Yucaipa Swim Team 07/22/2021 2021 CA RAA Summer JO S
50 Free
31.58
31.58
100 Free
35.48
1:07.06
100 Free
1:07.06
150 Free
36.50
1:43.56
200 Free
36.51
2:20.07
100 Free
1:13.01
250 Free
36.57
2:56.64
300 Free
37.57
3:34.21
100 Free
1:14.14
350 Free
36.49
4:10.70
400 Free
34.30
4:45.00
100 Free
1:10.79
1308 Hugo Mickus 4:45.07 17 BB Min A: 4:39.79 (+5.28s | 1.9%) Fox Chapel Killer Whales 05/16/2025 Busbey Invitational 2025
50 Free
31.16
31.16
100 Free
35.16
1:06.32
100 Free
1:06.32
150 Free
36.39
1:42.71
200 Free
36.45
2:19.16
100 Free
1:12.84
250 Free
36.58
2:55.74
300 Free
36.97
3:32.71
100 Free
1:13.55
350 Free
36.92
4:09.63
400 Free
35.44
4:45.07
100 Free
1:12.36
1309 Aiden Park 4:45.09 17 BB Min A: 4:39.79 (+5.30s | 1.9%) Blast Sharks 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
1310 James Sears 4:45.14 17 BB Min A: 4:39.79 (+5.35s | 1.9%) Unattached 06/19/2025 2025 Shark Open
50 Free
31.22
31.22
100 Free
34.95
1:06.17
100 Free
1:06.17
150 Free
35.51
1:41.68
200 Free
36.28
2:17.96
100 Free
1:11.79
250 Free
36.68
2:54.64
300 Free
37.02
3:31.66
100 Free
1:13.70
350 Free
36.95
4:08.61
400 Free
36.53
4:45.14
100 Free
1:13.48
1311 Emil Daniyar 4:45.14 17 BB Min A: 4:39.79 (+5.35s | 1.9%) T2 Aquatics 05/23/2025 2025 T2 Aquatics Norris Foundation LC Meet
1312 Justin Raymond 4:45.17 17 BB Min A: 4:39.79 (+5.38s | 1.9%) Tigersharks Swim Club 06/28/2024 2024 SD SFST June Invite
50 Free
32.25
32.25
100 Free
35.89
1:08.14
100 Free
1:08.14
150 Free
36.59
1:44.73
200 Free
37.68
2:22.41
100 Free
1:14.27
250 Free
37.56
2:59.97
300 Free
36.47
3:36.44
100 Free
1:14.03
350 Free
35.28
4:11.72
400 Free
33.45
4:45.17
100 Free
1:08.73
1313 Brodie Berlinger 4:45.22 18 BB Min A: 4:39.79 (+5.43s | 1.9%) Westbrook Seals 07/13/2023 2023 ME LCM CHAMPS
1314 Colin Kohl 4:45.24 17 BB Min A: 4:39.79 (+5.45s | 1.9%) Aquawolves Swimming 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Free
32.58
32.58
100 Free
36.38
1:08.96
100 Free
1:08.96
150 Free
37.44
1:46.40
200 Free
36.87
2:23.27
100 Free
1:14.31
250 Free
37.02
3:00.29
300 Free
36.73
3:37.02
100 Free
1:13.75
350 Free
36.68
4:13.70
400 Free
31.54
4:45.24
100 Free
1:08.22
1315 Dylan Amador 4:45.32 18 BB Min A: 4:39.79 (+5.53s | 1.9%) Unattached 05/05/2024 PACIFIC SWIMMING POST NCS SENIOR MEET
1316 Samuel Sasaki 4:45.33 17 BB Min A: 4:39.79 (+5.54s | 1.9%) Loveland Swim Club 05/30/2025 2025 CO Barracuda Summer Sizzler Invite
50 Free
32.36
32.36
100 Free
35.30
1:07.67
100 Free
1:07.67
150 Free
36.50
1:44.17
200 Free
36.88
2:21.05
100 Free
1:13.38
250 Free
36.26
2:57.31
300 Free
35.86
3:33.17
100 Free
1:12.12
350 Free
36.28
4:09.45
400 Free
35.88
4:45.33
100 Free
1:12.16
1317 Dylan Chhor 4:45.35 17 BB Min A: 4:39.79 (+5.56s | 1.9%) Monterey Bay Swim Club 06/26/2025 2025 TYR GO Challenge
100 Free
1:07.01
1:07.01
100 Free
1:07.01
200 Free
1:11.67
2:18.68
100 Free
1:11.67
300 Free
1:12.77
3:31.45
100 Free
1:12.77
400 Free
1:13.90
4:45.35
100 Free
1:13.90
1318 Lechuan Lin 4:45.39 18 BB Min A: 4:39.79 (+5.60s | 2.0%) Rose Bowl Aquatics 07/21/2022 2022 CA SCS MVN Summer JO S
100 Free
1:06.24
1:06.24
100 Free
1:06.24
200 Free
1:12.57
2:18.81
100 Free
1:12.57
300 Free
1:13.54
3:32.35
100 Free
1:13.54
400 Free
1:13.04
4:45.39
100 Free
1:13.04
1319 James Lemus 4:45.39 18 BB Min A: 4:39.79 (+5.60s | 2.0%) Minnetonka Swim Club 05/29/2025 2025 MN WOLF HUFF N PUFF INVITE
50 Free
29.44
29.44
100 Free
33.51
1:02.95
100 Free
1:02.95
150 Free
35.49
1:38.44
200 Free
36.18
2:14.62
100 Free
1:11.67
250 Free
37.39
2:52.01
300 Free
38.05
3:30.06
100 Free
1:15.44
350 Free
38.25
4:08.31
400 Free
37.08
4:45.39
100 Free
1:15.33
1320 Aidan Hong 4:45.43 17 BB Min A: 4:39.79 (+5.64s | 2.0%) Cougar Aquatic Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
32.60
32.60
100 Free
36.45
1:09.05
100 Free
1:09.05
150 Free
36.83
1:45.88
200 Free
37.13
2:23.01
100 Free
1:13.96
250 Free
37.01
3:00.02
300 Free
36.36
3:36.38
100 Free
1:13.37
350 Free
35.50
4:11.88
400 Free
33.55
4:45.43
100 Free
1:09.05
1321 Zayne Williford 4:45.47 17 BB Min A: 4:39.79 (+5.68s | 2.0%) Tiger Shark of Texas 06/06/2025 2025 ST SRG Arena Summer Sizzler
50 Free
30.70
30.70
100 Free
35.09
1:05.79
100 Free
1:05.79
150 Free
36.64
1:42.43
200 Free
36.56
2:18.99
100 Free
1:13.20
250 Free
37.19
2:56.18
300 Free
37.02
3:33.20
100 Free
1:14.21
350 Free
36.71
4:09.91
400 Free
35.56
4:45.47
100 Free
1:12.27
1322 Thomas Jorgensen 4:45.49 16 BB Min A: 4:39.79 (+5.70s | 2.0%) Fog City Hammerheads 07/17/2022 Alto Invite Long Course July 17 2022
1323 John Snow 4:45.52 17 BB Min A: 4:39.79 (+5.73s | 2.0%) Aces Swim Club 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Free
32.04
32.04
100 Free
36.33
1:08.37
100 Free
1:08.37
150 Free
37.48
1:45.85
200 Free
38.08
2:23.93
100 Free
1:15.56
250 Free
38.27
3:02.20
300 Free
34.87
3:37.07
100 Free
1:13.14
350 Free
35.72
4:12.79
400 Free
32.73
4:45.52
100 Free
1:08.45
1324 Arbor Kimdon 4:45.64 17 BB Min A: 4:39.79 (+5.85s | 2.0%) Corvallis Aquatic Team 05/30/2025 LA OPEN 2025
50 Free
31.94
31.94
100 Free
35.26
1:07.20
100 Free
1:07.20
150 Free
36.19
1:43.39
200 Free
36.33
2:19.72
100 Free
1:12.52
250 Free
36.50
2:56.22
300 Free
36.88
3:33.10
100 Free
1:13.38
350 Free
37.04
4:10.14
400 Free
35.50
4:45.64
100 Free
1:12.54
1325 Aiden Shih 4:45.70 17 BB Min A: 4:39.79 (+5.91s | 2.1%) Los Angeles Swim Club 06/16/2022 2022 CA SCS BUEN June Age Group
50 Free
32.28
32.28
100 Free
36.79
1:09.07
100 Free
1:09.07
150 Free
36.14
1:45.21
200 Free
36.65
2:21.86
100 Free
1:12.79
250 Free
36.03
2:57.89
300 Free
36.94
3:34.83
100 Free
1:12.97
350 Free
35.94
4:10.77
400 Free
34.93
4:45.70
100 Free
1:10.87
1326 Bruno Haggard 4:45.73 18 BB Min A: 4:39.79 (+5.94s | 2.1%) The Fish 06/17/2022 2022 VA WST Long Course Invitional
1327 Liam Wilkins 4:45.73 17 BB Min A: 4:39.79 (+5.94s | 2.1%) Nitro Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Free
31.35
31.35
100 Free
35.23
1:06.58
100 Free
1:06.58
150 Free
35.87
1:42.45
200 Free
36.00
2:18.45
100 Free
1:11.87
250 Free
37.03
2:55.48
300 Free
36.90
3:32.38
100 Free
1:13.93
350 Free
37.64
4:10.02
400 Free
35.71
4:45.73
100 Free
1:13.35
1328 Bodi Burrill 4:45.76 18 BB Min A: 4:39.79 (+5.97s | 2.1%) Florida Elite Swimming 04/26/2025 10th Annual Hohne Memorial Invitational
1329 Sebastian Pacheco 4:45.78 17 BB Min A: 4:39.79 (+5.99s | 2.1%) Sarasota Sharks 05/16/2025 2025 SYS Memorial Meet
50 Free
32.80
32.80
100 Free
35.56
1:08.36
100 Free
1:08.36
150 Free
35.90
1:44.26
200 Free
36.88
2:21.14
100 Free
1:12.78
250 Free
36.40
2:57.54
300 Free
36.96
3:34.50
100 Free
1:13.36
350 Free
36.34
4:10.84
400 Free
34.94
4:45.78
100 Free
1:11.28
1330 Jackson Graham 4:45.80 18 BB Min A: 4:39.79 (+6.01s | 2.1%) Sporting Jax Aquatic Club 05/23/2025 EAJ Mayhem 2025
1331 Luke Biddle 4:45.82 17 BB Min A: 4:39.79 (+6.03s | 2.1%) Unattached 08/02/2023 2023 Western Zone Age Group Championships
50 Free
31.70
31.70
100 Free
34.92
1:06.62
100 Free
1:06.62
150 Free
35.54
1:42.16
200 Free
36.69
2:18.85
100 Free
1:12.23
250 Free
36.81
2:55.66
300 Free
37.22
3:32.88
100 Free
1:14.03
350 Free
37.03
4:09.91
400 Free
35.91
4:45.82
100 Free
1:12.94
1332 Zachary Cheatham 4:45.84 17 BB Min A: 4:39.79 (+6.05s | 2.1%) SwimRVA 07/12/2024 2024 CCA Summer Awards
50 Free
32.25
32.25
100 Free
34.57
1:06.83
100 Free
1:06.83
150 Free
36.64
1:43.47
200 Free
36.60
2:20.07
100 Free
1:13.24
250 Free
37.12
2:57.19
300 Free
37.13
3:34.32
100 Free
1:14.25
350 Free
36.98
4:11.30
400 Free
34.54
4:45.84
100 Free
1:11.52
1333 Austin Beaty 4:45.92 18 BB Min A: 4:39.79 (+6.13s | 2.1%) Academy Aquatic Club 06/06/2025 2025 TAMPA BAY SWIM CLASSIC
50 Free
32.82
32.82
100 Free
35.41
1:08.23
100 Free
1:08.23
150 Free
36.63
1:44.86
200 Free
36.87
2:21.73
100 Free
1:13.50
250 Free
37.06
2:58.79
300 Free
37.43
3:36.22
100 Free
1:14.49
350 Free
35.46
4:11.68
400 Free
34.24
4:45.92
100 Free
1:09.70
1334 Eric Liu 4:45.95 18 BB Min A: 4:39.79 (+6.16s | 2.2%) Seattle Metropolitan Aquatic C 06/14/2025 2025 IST June Invtational
1335 Preston Miller 4:45.98 17 BB Min A: 4:39.79 (+6.19s | 2.2%) Vacationland Swim Club 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Free
31.67
31.67
100 Free
35.52
1:07.19
100 Free
1:07.19
150 Free
36.80
1:43.99
200 Free
37.22
2:21.21
100 Free
1:14.02
250 Free
37.52
2:58.73
300 Free
36.51
3:35.24
100 Free
1:14.03
350 Free
35.77
4:11.01
400 Free
34.97
4:45.98
100 Free
1:10.74
1336 Nathan Ainslie 4:46.03 18 BB Min A: 4:39.79 (+6.24s | 2.2%) Rushmore Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Free
31.43
31.43
100 Free
35.55
1:06.98
100 Free
1:06.98
150 Free
36.26
1:43.24
200 Free
36.72
2:19.96
100 Free
1:12.98
250 Free
36.75
2:56.71
300 Free
37.09
3:33.80
100 Free
1:13.84
350 Free
36.71
4:10.51
400 Free
35.52
4:46.03
100 Free
1:12.23
1337 Matthew Ho 4:46.04 17 BB Min A: 4:39.79 (+6.25s | 2.2%) Cerritos Aquatic Club 07/20/2023 2023 CA SCS RAA Summer A G Champs
50 Free
29.76
29.76
100 Free
33.71
1:03.47
100 Free
1:03.47
150 Free
35.87
1:39.34
200 Free
36.64
2:15.98
100 Free
1:12.51
250 Free
37.33
2:53.31
300 Free
38.16
3:31.47
100 Free
1:15.49
350 Free
37.67
4:09.14
400 Free
36.90
4:46.04
100 Free
1:14.57
1338 Lincoln Harrell 4:46.06 18 BB Min A: 4:39.79 (+6.27s | 2.2%) Nova of Virginia 07/08/2022 2022 VA North Region Summer Awards
50 Free
32.03
32.03
100 Free
35.08
1:07.11
100 Free
1:07.11
150 Free
36.30
1:43.41
200 Free
37.16
2:20.57
100 Free
1:13.46
250 Free
36.85
2:57.42
300 Free
36.97
3:34.39
100 Free
1:13.82
350 Free
36.26
4:10.65
400 Free
35.41
4:46.06
100 Free
1:11.67
1339 Daniel Murray 4:46.09 17 BB Min A: 4:39.79 (+6.30s | 2.2%) Cougar Aquatic Team 07/24/2025 2025 RAFC Last Splash Invitational
50 Free
32.75
32.75
100 Free
35.89
1:08.65
100 Free
1:08.65
150 Free
36.14
1:44.79
200 Free
36.64
2:21.43
100 Free
1:12.78
250 Free
37.35
2:58.78
300 Free
36.25
3:35.03
100 Free
1:13.60
350 Free
36.46
4:11.49
400 Free
34.60
4:46.09
100 Free
1:11.06
1340 Lucas Penn 4:46.09 17 BB Min A: 4:39.79 (+6.30s | 2.2%) Northern Colorado Swim Club 06/20/2025 2025 Falfins Long Course Open
50 Free
31.52
31.52
100 Free
34.98
1:06.50
100 Free
1:06.50
150 Free
36.14
1:42.64
200 Free
36.79
2:19.43
100 Free
1:12.93
250 Free
37.00
2:56.43
300 Free
37.01
3:33.44
100 Free
1:14.01
350 Free
37.12
4:10.56
400 Free
35.53
4:46.09
100 Free
1:12.65
1341 Soren Wilkes 4:46.22 17 BB Min A: 4:39.79 (+6.43s | 2.2%) North Star Swim Team 06/13/2025 2025 MN RSC Summerfest
50 Free
32.40
32.40
100 Free
35.47
1:07.87
100 Free
1:07.87
150 Free
37.52
1:45.39
200 Free
36.67
2:22.06
100 Free
1:14.19
250 Free
37.62
2:59.68
300 Free
36.43
3:36.11
100 Free
1:14.05
350 Free
36.75
4:12.86
400 Free
33.36
4:46.22
100 Free
1:10.11
1342 James Ward 4:46.28 18 BB Min A: 4:39.79 (+6.49s | 2.3%) Coast Gaurd Blue Dolphins 01/13/2024 NOVA LC Winter Invitational
50 Free
30.98
30.98
100 Free
35.47
1:06.45
100 Free
1:06.45
150 Free
37.01
1:43.46
200 Free
36.62
2:20.08
100 Free
1:13.63
250 Free
36.52
2:56.60
300 Free
36.33
3:32.93
100 Free
1:12.85
350 Free
36.66
4:09.59
400 Free
36.69
4:46.28
100 Free
1:13.35
1343 Rodney Hawkins 4:46.31 17 BB Min A: 4:39.79 (+6.52s | 2.3%) Rowan Aquatic Club - YMCA 06/20/2025 2025 Planet Swim Summer Championships
50 Free
33.66
33.66
100 Free
36.20
1:09.86
100 Free
1:09.86
150 Free
36.57
1:46.43
200 Free
37.16
2:23.59
100 Free
1:13.73
250 Free
36.78
3:00.37
300 Free
36.51
3:36.88
100 Free
1:13.29
350 Free
36.36
4:13.24
400 Free
33.07
4:46.31
100 Free
1:09.43
1344 Felipe Sanchez 4:46.33 17 BB Min A: 4:39.79 (+6.54s | 2.3%) El Paso Aqua Posse 06/28/2024 2024 EPAP Jack White Classic
50 Free
31.04
31.04
100 Free
35.03
1:06.07
100 Free
1:06.07
150 Free
35.99
1:42.06
200 Free
36.64
2:18.70
100 Free
1:12.63
250 Free
36.32
2:55.02
300 Free
37.45
3:32.47
100 Free
1:13.77
400 Free
1:13.85
4:46.33
100 Free
1:13.85
1345 Davis Brown 4:46.41 18 BB Min A: 4:39.79 (+6.62s | 2.3%) Denver Swim Academy 06/19/2025 2025 CO ACES Summer Invite
1346 Joshua Gibbons 4:46.51 17 BB Min A: 4:39.79 (+6.72s | 2.3%) Stingrays Swim Team 07/11/2024 2024 RAYS Summer Awards
50 Free
31.65
31.65
100 Free
35.59
1:07.24
100 Free
1:07.24
150 Free
36.05
1:43.29
200 Free
37.43
2:20.72
100 Free
1:13.48
250 Free
36.35
2:57.07
300 Free
37.12
3:34.19
100 Free
1:13.47
350 Free
36.96
4:11.15
400 Free
35.36
4:46.51
100 Free
1:12.32
1347 Jack Smalley 4:46.51 18 BB Min A: 4:39.79 (+6.72s | 2.3%) Marlins Of Raleigh 06/16/2023 2023 Virginia Commonwealth Games
1348 Evan Ault 4:46.66 18 BB Min A: 4:39.79 (+6.87s | 2.4%) Aces Swim Club 06/27/2025 2025 CO Zone 2 VMAC Meet
50 Free
30.48
30.48
100 Free
34.63
1:05.11
100 Free
1:05.11
150 Free
36.03
1:41.14
200 Free
36.51
2:17.65
100 Free
1:12.54
250 Free
37.35
2:55.00
300 Free
37.39
3:32.39
100 Free
1:14.74
350 Free
37.68
4:10.07
400 Free
36.59
4:46.66
100 Free
1:14.27
1349 Garrett Wispelwey 4:46.70 17 BB Min A: 4:39.79 (+6.91s | 2.4%) Cavalier Aquatics/Piedmont Fam 07/06/2023 2023 CCA Summer Awards
50 Free
32.36
32.36
100 Free
35.94
1:08.31
100 Free
1:08.31
150 Free
36.06
1:44.37
200 Free
35.83
2:20.20
100 Free
1:11.89
250 Free
36.37
2:56.57
300 Free
37.40
3:33.97
100 Free
1:13.77
350 Free
37.16
4:11.13
400 Free
35.57
4:46.70
100 Free
1:12.73
1350 Harrison Barakos 4:46.85 17 BB Min A: 4:39.79 (+7.06s | 2.5%) Sarasota Sharks 06/19/2025 2025 Shark Open
50 Free
31.07
31.07
100 Free
34.27
1:05.34
100 Free
1:05.34
150 Free
36.06
1:41.40
200 Free
36.64
2:18.04
100 Free
1:12.70
250 Free
37.26
2:55.30
300 Free
37.02
3:32.32
100 Free
1:14.28
350 Free
37.41
4:09.73
400 Free
37.12
4:46.85
100 Free
1:14.53

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