USA Boys 17-18 - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 501 | Aydin Duru | 29.28 | 17 | AA Min | AAA: 28.99 (+0.29s | 1.0%) | Bayside Branch YMCA | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 502 | Brixton Dewitt | 29.28 | 18 | AA Min | AAA: 28.99 (+0.29s | 1.0%) | Minnetonka Swim Club | 06/07/2025 | 2025 MN STRM Summer Slam | |
| 503 | Ignatius Bohn | 29.28 | 17 | AA Min | AAA: 28.99 (+0.29s | 1.0%) | New Albany Aquatics Club | 07/30/2026 | 2026 OH Tim Myers LC Senior Champs | |
| 504 | Jaxson Hybiske | 29.29 | 17 | AA Min | AAA: 28.99 (+0.30s | 1.0%) | Excel Aquatics | 07/16/2026 | 2026 PN 13 Over LC Championships Approved | |
| 505 | William Ryan | 29.29 | 17 | AA Min | AAA: 28.99 (+0.30s | 1.0%) | Royal Swim Team | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 506 | Howard Yang | 29.30 | 18 | AA Min | AAA: 28.99 (+0.31s | 1.1%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 507 | Jihoon Sung | 29.30 | 18 | AA Min | AAA: 28.99 (+0.31s | 1.1%) | Iolani Swim Club | 06/18/2026 | HISI Senior Summer Championship (LCM) | |
| 508 | Caleb Yoo | 29.30 | 17 | AA Min | AAA: 28.99 (+0.31s | 1.1%) | Fast Swim Team | 07/16/2026 | 2026 CA NV Summer Speedo Sectionals @ BREA | |
| 509 | Michael Morris | 29.30 | 18 | AA Min | AAA: 28.99 (+0.31s | 1.1%) | Blue Tide Aquatics | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 510 | Thomas Foss | 29.30 | 17 | AA Min | AAA: 28.99 (+0.31s | 1.1%) | Riptide Swim Team | 07/31/2025 | 2025 ND DRGN MN Senior LC State Championship | |
| 511 | Carson Phifer | 29.31 | 17 | AA Min | AAA: 28.99 (+0.32s | 1.1%) | Sandpipers of Nevada | 07/25/2024 | 2024 CA SCS BREA Summer A G Champs | |
| 512 | Maksymilian Lisiewski | 29.31 | 17 | AA Min | AAA: 28.99 (+0.32s | 1.1%) | North Baltimore Aquatic Club | 07/29/2026 | 2026 MD LSC LC Championship | |
| 513 | Jarett Zito | 29.31 | 18 | AA Min | AAA: 28.99 (+0.32s | 1.1%) | Crimson Aquatics | 07/09/2026 | 2026 NE CS LCM Senior Championships | |
| 514 | Andres Herrera | 29.32 | 17 | AA Min | AAA: 28.99 (+0.33s | 1.1%) | Streamline & Sprint Human Perf | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 515 | Ryan Ellis | 29.32 | 18 | AA Min | AAA: 28.99 (+0.33s | 1.1%) | McCallie-GPS Aquatics | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 516 | Ethan Ng | 29.32 | 17 | AA Min | AAA: 28.99 (+0.33s | 1.1%) | Kona Aquatics Club | 06/18/2026 | HISI Senior Summer Championship (LCM) | |
| 517 | Alex Wu | 29.32 | 18 | AA Min | AAA: 28.99 (+0.33s | 1.1%) | Unattached | 08/04/2022 | 2022 IN Central Zone 14 U Championship | |
| 518 | Lucas Cha | 29.32 | 17 | AA Min | AAA: 28.99 (+0.33s | 1.1%) | Irvine Novaquatics | 07/16/2026 | 2026 CA NV Summer Speedo Sectionals @ BREA | |
| 519 | Jonathan Hlavinka | 29.33 | 18 | AA Min | AAA: 28.99 (+0.34s | 1.2%) | Roseburg Y Swim Team | 07/23/2026 | 2026 OSI Arena 13 O LC Championships Update | |
| 520 | Max Packles | 29.33 | 18 | AA Min | AAA: 28.99 (+0.34s | 1.2%) | Asphalt Green Unified Aquatics | 07/29/2025 | 2025 ISCA Summer Senior Blast | |
| 521 | Aarnav Krishna | 29.33 | 17 | AA Min | AAA: 28.99 (+0.34s | 1.2%) | Gold\\\\\\'s Aquatics Club (Camas) | 07/24/2025 | 2025 OSI Arena 11 O LC Championships | |
| 522 | Parker Cherry | 29.33 | 16 | AA Min | AAA: 28.99 (+0.34s | 1.2%) | North East Aquatic Team | 07/15/2026 | 2026 ST TXLA SZ LC Sectional Champs | |
| 523 | Zachary Lawrence | 29.34 | 18 | AA Min | AAA: 28.99 (+0.35s | 1.2%) | Goldsboro YMCA Sharks | 06/26/2026 | 2026 USRY LC Championships | |
| 524 | Logan Larive | 29.34 | 17 | AA Min | AAA: 28.99 (+0.35s | 1.2%) | Diablo Aquatics | 07/30/2026 | Long Course Far Westerns | |
| 525 | Jaden Gipson | 29.34 | 18 | AA Min | AAA: 28.99 (+0.35s | 1.2%) | Tullahoma Swim Club | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 526 | Andrew Malaj | 29.34 | 17 | AA Min | AAA: 28.99 (+0.35s | 1.2%) | Sarasota Tsunami Swim Team | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | |
| 527 | Izyndro Warain | 29.35 | 17 | AA Min | AAA: 28.99 (+0.36s | 1.2%) | Aquajets Swim Team | 07/31/2025 | 2025 ND DRGN MN Senior LC State Championship | |
| 528 | Samuel Shuler | 29.35 | 18 | AA Min | AAA: 28.99 (+0.36s | 1.2%) | Boise YMCA Swim Team | 07/18/2025 | 2025 LCM Summer Championships | |
| 529 | Roy Wang | 29.35 | 18 | AA Min | AAA: 28.99 (+0.36s | 1.2%) | Brea Aquatics | 06/12/2025 | 2025 SCS June AG Invite @ La Mirada Armada | |
| 530 | Arthur Neighbors | 29.35 | 18 | AA Min | AAA: 28.99 (+0.36s | 1.2%) | Greensboro Community YMCA | 07/24/2025 | 2025 RAFC Last Splash Invitational | |
| 531 | Ronan McCarthy | 29.36 | 17 | AA Min | AAA: 28.99 (+0.37s | 1.3%) | Charger Aquatics | 06/25/2026 | 2026 TYR GO Challenge | |
| 532 | Carson Hoak | 29.36 | 17 | AA Min | AAA: 28.99 (+0.37s | 1.3%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 533 | Ethan Chung | 29.37 | 18 | AA Min | AAA: 28.99 (+0.38s | 1.3%) | Unattached | 08/04/2022 | 2022 MN Central Zone 14 U Championship | |
| 534 | Matthew Forsythe | 29.37 | 18 | AA Min | AAA: 28.99 (+0.38s | 1.3%) | Hinsdale Swim Club | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 535 | Evan Fong | 29.37 | 17 | AA Min | AAA: 28.99 (+0.38s | 1.3%) | Firefish Aquatics | 06/05/2026 | HNVR Storm Surge 2026 | |
| 536 | Jonathon Milicevic | 29.38 | 17 | AA Min | AAA: 28.99 (+0.39s | 1.3%) | Sporting Jax Aquatic Club | 07/17/2025 | 2025 Florida Summer Senior Championships | |
| 537 | Jacob Clark | 29.38 | 17 | AA Min | AAA: 28.99 (+0.39s | 1.3%) | North Carolina Aquatic Club | 06/12/2026 | 2026 GCY Sprint And Distance | |
| 538 | Aidan Fong | 29.40 | 18 | AA Min | AAA: 28.99 (+0.41s | 1.4%) | Irvine Novaquatics | 07/16/2026 | 2026 CA NV Summer Speedo Sectionals @ BREA | |
| 539 | Justin Ma | 29.40 | 17 | AA Min | AAA: 28.99 (+0.41s | 1.4%) | MN Flyers Swim Team | 05/16/2025 | 2025 MN STRM Spring Startup | |
| 540 | Mason Barnett | 29.40 | 16 | AA Min | AAA: 28.99 (+0.41s | 1.4%) | SwimMAC Carolina | 07/09/2026 | 2026 NC LC SR Championships | |
| 541 | Noah Takano | 29.41 | 17 | AA Min | AAA: 28.99 (+0.42s | 1.4%) | Pleasant Valley Swim Team | 06/12/2025 | 2025 June Age Group Invite | |
| 542 | Alex Brehm | 29.41 | 18 | AA Min | AAA: 28.99 (+0.42s | 1.4%) | SwimRVA | 07/09/2026 | 2026 VA LC Senior Champs | |
| 543 | Kieran Kelly | 29.41 | 17 | AA Min | AAA: 28.99 (+0.42s | 1.4%) | Nation\\\\\\'s Capital Swim Club | 06/11/2026 | 2026 NCAP Elite Qualifier | |
| 544 | Sebastian Erickson | 29.42 | 17 | AA Min | AAA: 28.99 (+0.43s | 1.5%) | Stingray Swim Team | 07/17/2025 | 2025 PN 13 O LC Senior Championships | |
| 545 | Seth Hyde | 29.42 | 18 | AA Min | AAA: 28.99 (+0.43s | 1.5%) | Fast Falcons | 06/25/2026 | 2026 FAST Independence Invitational | |
| 546 | Jack Talboys | 29.43 | 18 | AA Min | AAA: 28.99 (+0.44s | 1.5%) | Swim Lake City Legends | 07/18/2024 | 2024 LC SR CHAMPS | |
| 547 | Nathan Weiner | 29.43 | 17 | AA Min | AAA: 28.99 (+0.44s | 1.5%) | Unattached | 08/03/2023 | 2023 Central Zone 14 U Championship KS | |
| 548 | Lucas Jue | 29.43 | 18 | AA Min | AAA: 28.99 (+0.44s | 1.5%) | Lakewood Aquatics | 07/25/2023 | Finals WZ LCM Senior Champs 2023 | |
| 549 | Cole Allen | 29.43 | 17 | AA Min | AAA: 28.99 (+0.44s | 1.5%) | SwimAtlanta | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | |
| 550 | Ethan Gingras | 29.44 | 18 | AA Min | AAA: 28.99 (+0.45s | 1.5%) | Vandal Aquatic Club | 07/17/2025 | 2025 Speedo Sectionals Mt Hood WZ | |
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.