USA Boys 17-18 - 50 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 151 | Augustus Sefcik | 24.13 | 18 | AAA Min | AAAA: 23.99 (+0.14s | 0.6%) | Austin Swim Club | 05/16/2025 | 2025 ST ASC Spring Showcase | |
| 152 | Peyton Kuo | 24.13 | 17 | AAA Min | AAAA: 23.99 (+0.14s | 0.6%) | Beach Cities Swimming | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 153 | Cody Yount | 24.14 | 18 | AAA Min | AAAA: 23.99 (+0.15s | 0.6%) | Waterloo Swimming | 05/16/2025 | 2025 ST ASC Spring Showcase | |
| 154 | Rowan Cox | 24.14 | 18 | AAA Min | AAAA: 23.99 (+0.15s | 0.6%) | Longhorn Aquatics | 07/10/2025 | 2025 ST TXLA SZ LC Sectional Champs | |
| 155 | Timothy Lee | 24.15 | 18 | AAA Min | AAAA: 23.99 (+0.16s | 0.7%) | Scarlet Aquatics | 07/11/2025 | 2025 LAI Entries | |
| 156 | James Solt | 24.15 | 17 | AAA Min | AAAA: 23.99 (+0.16s | 0.7%) | Aquajets Swim Team | 07/31/2025 | 2025 ND DRGN MN Senior LC State Championship | |
| 157 | Evan Witte | 24.16 | 18 | AAA Min | AAAA: 23.99 (+0.17s | 0.7%) | Minnetonka Swim Club | 05/10/2025 | 2025 MN HURR LC Spring Opener | |
| 158 | David Delong | 24.16 | 17 | AAA Min | AAAA: 23.99 (+0.17s | 0.7%) | Zeus Swim Team | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 159 | Richard Lin | 24.16 | 18 | AAA Min | AAAA: 23.99 (+0.17s | 0.7%) | Dart Swimming | 06/26/2025 | 2025 TYR GO Challenge | |
| 160 | Nathan Judy | 24.17 | 18 | AAA Min | AAAA: 23.99 (+0.18s | 0.7%) | Piedmont Swim Team | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 161 | Paul Koerwitz | 24.17 | 18 | AAA Min | AAAA: 23.99 (+0.18s | 0.7%) | Great Lakes Sailfish Swimming | 06/12/2025 | Holtrey Summer Classic | |
| 162 | Jason Sugihara | 24.17 | 18 | AAA Min | AAAA: 23.99 (+0.18s | 0.7%) | Swim Neptune | 01/17/2025 | 2025 Road To LA28 | |
| 163 | Quinn Devenport | 24.18 | 17 | AAA Min | AAAA: 23.99 (+0.19s | 0.8%) | Team Eugene Aquatics | 07/17/2025 | 2025 Speedo Sectionals Mt Hood WZ | |
| 164 | John Ganser | 24.18 | 18 | AAA Min | AAAA: 23.99 (+0.19s | 0.8%) | Alamo Area Aquatic Association | 06/20/2025 | 2025 ST AAAA NS George Block Invite | |
| 165 | Simon Li | 24.19 | 18 | AAA Min | AAAA: 23.99 (+0.20s | 0.8%) | Albany Armada Aquatics | 07/18/2024 | 2024 PC Novato CA NV Speedo Sectionals | |
| 166 | Matthew Nakayama | 24.19 | 18 | AAA Min | AAAA: 23.99 (+0.20s | 0.8%) | Brentwood Seawolves | 07/18/2024 | 2024 PC Novato CA NV Speedo Sectionals | |
| 167 | John Thumann | 24.20 | 18 | AAA Min | AAAA: 23.99 (+0.21s | 0.9%) | Unattached | 08/04/2022 | 2022 IN Central Zone 14 U Championship | |
| 168 | Joel Silver | 24.20 | 18 | AAA Min | AAAA: 23.99 (+0.21s | 0.9%) | Univ. of Denver Hilltoppers | 07/17/2025 | 2025 Speedo Sectionals Mt Hood WZ | |
| 169 | Lincoln Hoffmann | 24.21 | 17 | AAA Min | AAAA: 23.99 (+0.22s | 0.9%) | Fort Collins Area Swim Team | 07/25/2023 | Finals WZ LCM Senior Champs 2023 | |
| 170 | James Augustin | 24.21 | 18 | AAA Min | AAAA: 23.99 (+0.22s | 0.9%) | Farmingdale Aquatics | 07/23/2025 | 2025 TYR FUTURES OCALA | |
| 171 | Sebastian Lopez | 24.21 | 18 | AAA Min | AAAA: 23.99 (+0.22s | 0.9%) | Bolles School Sharks | 07/23/2025 | 2025 TYR FUTURES OCALA | |
| 172 | Ryan Moore | 24.22 | 18 | AAA Min | AAAA: 23.99 (+0.23s | 0.9%) | Stingrays Swim Team | 07/18/2024 | 2024 VA LC Senior Champs | |
| 173 | Tyler Porter | 24.22 | 17 | AAA Min | AAAA: 23.99 (+0.23s | 0.9%) | Quicksilver Swimming | 02/29/2024 | 2024 PC CA NV Speedo Sectionals Hosted By TCA | |
| 174 | Songrui WU | 24.23 | 17 | AAA Min | AAAA: 23.99 (+0.24s | 1.0%) | Pleasanton Seahawks | 07/07/2023 | 2023 SBA Adam Szmidt Memorial Meet | |
| 175 | Tanay Gupta | 24.24 | 18 | AAA Min | AAAA: 23.99 (+0.25s | 1.0%) | Santa Clara Swim Club | 06/26/2025 | 2025 TYR GO Challenge | |
| 176 | Andrew Maksymowski | 24.24 | 17 | AAA Min | AAAA: 23.99 (+0.25s | 1.0%) | Unattached | 04/10/2025 | 2025 CA MVN Fran Crippen SMOC | |
| 177 | Owen Beaudette | 24.24 | 17 | AAA Min | AAAA: 23.99 (+0.25s | 1.0%) | South Metro Storm | 06/26/2025 | 2025 MN AQJT Aquajets Summer Spectacular | |
| 178 | Liam Giles | 24.25 | 17 | AAA Min | AAAA: 23.99 (+0.26s | 1.1%) | Texas Ford Aquatics | 04/10/2025 | 2025 CA MVN Fran Crippen SMOC | |
| 179 | Jinu Hong | 24.26 | 18 | AAA Min | AAAA: 23.99 (+0.27s | 1.1%) | Alto Swim Club | 05/29/2025 | 2025 George Haines International Swim Meet | |
| 180 | Demir Ayrikaya | 24.26 | 17 | AAA Min | AAAA: 23.99 (+0.27s | 1.1%) | Bolles School Sharks | 06/26/2025 | 2025 June TYR Classic | |
| 181 | Collin Reed | 24.27 | 17 | AAA Min | AAAA: 23.99 (+0.28s | 1.2%) | Indian River Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | |
| 182 | Daniel Bai | 24.27 | 18 | AAA Min | AAAA: 23.99 (+0.28s | 1.2%) | North Suburban Aquatic Club | 06/26/2025 | 2025 MN AQJT Aquajets Summer Spectacular | |
| 183 | Lucas Casey | 24.27 | 17 | AAA Min | AAAA: 23.99 (+0.28s | 1.2%) | T2 Aquatics | 02/12/2026 | 2026 SZSS Spring Championships | |
| 184 | Kyle Tsuei | 24.27 | 17 | AAA Min | AAAA: 23.99 (+0.28s | 1.2%) | Trident Swim Club | 07/11/2025 | 2025 LAI Entries | |
| 185 | Roy Kwon | 24.28 | 18 | AAA Min | AAAA: 23.99 (+0.29s | 1.2%) | Blast Sharks | 07/24/2025 | 2025 CA SCS Summer A G Champs CANY | |
| 186 | Anthony Cuadros | 24.29 | 18 | AAA Min | AAAA: 23.99 (+0.30s | 1.2%) | Center Grove Aquatic Club | 07/23/2025 | 2025 TYR FUTURES OCALA | |
| 187 | Ian Lutz | 24.29 | 18 | AAA Min | AAAA: 23.99 (+0.30s | 1.2%) | Old Dominion Aquatic Club | 05/16/2024 | 2024 EZ LC Speedo Super Sectional | |
| 188 | Mark Lowe | 24.29 | 18 | AAA Min | AAAA: 23.99 (+0.30s | 1.2%) | Dads Club Swim Team | 07/10/2025 | 2025 ST TXLA SZ LC Sectional Champs | |
| 189 | William Thomas | 24.31 | 17 | AAA Min | AAAA: 23.99 (+0.32s | 1.3%) | Rose Bowl Aquatics | 06/12/2025 | 2025 CA SCS RAA June Age Group Championships | |
| 190 | Thomas Lussier | 24.31 | 17 | AAA Min | AAAA: 23.99 (+0.32s | 1.3%) | Bolles School Sharks | 06/26/2025 | 2025 June TYR Classic | |
| 191 | Kohen Pitochelli | 24.31 | 17 | AAA Min | AAAA: 23.99 (+0.32s | 1.3%) | SwimRise Aquatics | 07/23/2025 | 2025 TYR FUTURES OCALA | |
| 192 | Brady Stenson | 24.32 | 18 | AAA Min | AAAA: 23.99 (+0.33s | 1.4%) | Club Wolverine | 07/23/2025 | 2025 TYR FUTURES OCALA | |
| 193 | Trevor Novak | 24.32 | 18 | AAA Min | AAAA: 23.99 (+0.33s | 1.4%) | City of Plano Swimmers, Inc | 07/10/2025 | 2025 ST TXLA SZ LC Sectional Champs | |
| 194 | Sawyer Stolarczyk | 24.32 | 18 | AAA Min | AAAA: 23.99 (+0.33s | 1.4%) | Streamline Aquatics | 05/14/2025 | 2025 ST TXLA Longhorn Aquatics Elite Invite | |
| 195 | Isaac Shang | 24.33 | 18 | AAA Min | AAAA: 23.99 (+0.34s | 1.4%) | Palo Alto Stanford Aquatics | 05/23/2025 | 2025 CA 29th NOVA Speedo Grand Challenge | |
| 196 | Robert Nakhuda | 24.33 | 17 | AAA Min | AAAA: 23.99 (+0.34s | 1.4%) | King Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | |
| 197 | Camille Trinquesse | 24.33 | 18 | AAA Min | AAAA: 23.99 (+0.34s | 1.4%) | Univ. of Denver Hilltoppers | 06/13/2025 | 2025 CO CSI Long Course Open | |
| 198 | Tyler Ortiz | 24.33 | 18 | AAA Min | AAAA: 23.99 (+0.34s | 1.4%) | Livermore AquaCowboys | 05/29/2025 | 2025 George Haines International Swim Meet | |
| 199 | Samuel Metzgar | 24.34 | 18 | AAA Min | AAAA: 23.99 (+0.35s | 1.4%) | King Aquatic Club | 07/17/2025 | 2025 Speedo Sectionals Mt Hood WZ | |
| 200 | Brandon Ha | 24.35 | 18 | AAA Min | AAAA: 23.99 (+0.36s | 1.5%) | Dart Swimming | 06/27/2024 | Arena Grand Challenge 2024 | |
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.