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 | Carlos Baez del Bosque | 29.71 | 17 | Alamo Area Aquatic Association | 05/16/2025 | 2025 ST AAAA NS Salute To The Troops | |||
| 502 | Ryan Smith | 29.72 | 18 | Nova of Virginia | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | |||
| 503 | Colby Alexander | 29.72 | 17 | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | |||
| 504 | Davis Therrien | 29.72 | 17 | Scottsdale Aquatic Club | 07/17/2025 | 2025 Speedo Sectionals Mt Hood WZ | |||
| 505 | Daniel Lee | 29.72 | 18 | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | |||
| 506 | Taylor Poulsen | 29.73 | 18 | Voltage Aquatics | 07/18/2025 | 2025 LCM Summer Championships | |||
| 507 | Kai Ishikawa | 29.73 | 17 | Iolani Swim Club | 06/18/2026 | HISI Senior Summer Championship (LCM) | |||
| 508 | Jude Hill | 29.74 | 16 | Unattached | 08/03/2023 | 2023 Central Zone 14 U Championship IN | |||
| 509 | Parker Macho | 29.74 | 18 | Unattached | 08/04/2022 | 2022 MN Central Zone 14 U Championship | |||
| 510 | Augustine Keatinge | 29.75 | 17 | Rancho San Dieguito | 06/20/2025 | 2025 SI SPLASH AND DASH | |||
| 511 | Adrian Tarabay | 29.75 | 18 | Swim Houston Aquatics Center | 06/11/2026 | 2026 ST NIST George Block Invitational | |||
| 512 | Luis Matos Brigante | 29.75 | 17 | Southwest Stars Swim Club | 07/17/2025 | 2025 Florida Summer Senior Championships | |||
| 513 | Matthieu Fresco | 29.75 | 16 | Porter Valley Polar Bears | 07/23/2025 | 2025 CA SCS Summer A G Champs | |||
| 514 | Tyler Sowka | 29.75 | 17 | East Hartford YMCA | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | |||
| 515 | Brandon Cho | 29.75 | 18 | Highlands Ranch Aquatics | 01/04/2025 | 2025 CO TOPS Long Course Invite | |||
| 516 | Jaden Gipson | 29.75 | 18 | Tullahoma Swim Club | 06/26/2026 | 2026 HSA June Invitational | |||
| 517 | Luke Nelson | 29.76 | 16 | Lehi Aquatics | 07/10/2025 | 2025 Utah Swimming LC Senior Championships | |||
| 518 | Aaron Stephenson | 29.76 | 18 | Southwest Stars Swim Club | 05/15/2026 | 2026 PA Long Course Invite | |||
| 519 | Gavin Thomas | 29.76 | 18 | West Volusia Killer Whatles | 07/17/2025 | 2025 Florida Summer Senior Championships | |||
| 520 | Brayden Stoddard | 29.76 | 18 | Wasatch Swim Club | 07/18/2024 | 2024 LC SR CHAMPS | |||
| 521 | Leo Hauser | 29.77 | 18 | Pine Crest Swimming | 07/23/2025 | 2025 TYR FUTURES OCALA | |||
| 522 | John Thumann | 29.77 | 18 | Unattached | 08/06/2021 | FMC 2021 Central Zone 14 And Under Champ | |||
| 523 | Lucas Zonfrillo | 29.77 | 17 | Commonwealth Swimming | 06/12/2026 | 2026 NE CS Summer Solstice | |||
| 524 | Blake Hill | 29.78 | 18 | Crow Canyon Sharks | 07/28/2022 | Long Course Far Westerns | |||
| 525 | Maksym Fedun | 29.78 | 18 | Tops Swimming | 07/29/2025 | 2025 ISCA Summer Senior Blast | |||
| 526 | Josiah Cerera | 29.79 | 17 | Canyons Aquatic Club | 06/11/2026 | 2026 SCS June AG Invite CANY | |||
| 527 | Arthur Eddy | 29.80 | 18 | Naval Academy Aquatic Club | 07/29/2025 | 2025 ISCA Summer Senior Blast | |||
| 528 | Lucas Zvereff | 29.80 | 17 | Sierra Marlins Swim Team | 06/25/2026 | 2026 TYR GO Challenge | |||
| 529 | Cesar Hermosillo Salgado | 29.81 | 18 | Tijuana Olym | 01/16/2026 | Finals 2026 Road To Sofi Copied | |||
| 530 | Tieg Henning | 29.81 | 18 | Apex | 06/06/2025 | 2025 CST Summer Invitational | |||
| 531 | Alexander Brehm | 29.81 | 18 | SwimRVA | 05/16/2024 | 2024 EZ LC Speedo Super Sectional | |||
| 532 | John Gajowski | 29.81 | 18 | YMCA of the Triangle Area Swim | 05/14/2026 | 2026 Charlotte Open | |||
| 533 | Isaac Semones | 29.82 | 18 | H2okie Aquatics | 05/01/2026 | 2026 HOKI May Day Invite Copied | |||
| 534 | Andrew Gerschutz | 29.82 | 17 | Hilton Head Aquatics | 07/29/2025 | 2025 ISCA Summer Senior Blast | |||
| 535 | Spencer Greene | 29.82 | 17 | Denver Swim Academy | 06/05/2026 | 2026 CO NJ Summer Solstice Invite | |||
| 536 | Derrick Mai | 29.83 | 17 | South Orange County Aquatics | 05/22/2026 | 2026 CA 30th NOVA Speedo Grand Challenge | |||
| 537 | Joshua Langworthy | 29.83 | 18 | Long Reach Swim Club | 07/11/2024 | 2024 ME 3rd Annual LCM Championships | |||
| 538 | Mason Hill | 29.83 | 17 | Hanover Aquatics | 04/18/2026 | 2026 SwimRVA Carnation Clash | |||
| 539 | Evan Fong | 29.83 | 17 | Unattached | 05/01/2026 | 2026 HOKI May Day Invite Copied | |||
| 540 | Jackson Hodkey | 29.84 | 18 | Great Waves Aquatics | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |||
| 541 | Dalton Winters | 29.84 | 18 | Fox Swim Club | 05/29/2026 | 2026 FOX Speedo Summer Spectacular Meet | |||
| 542 | Cole Radnay | 29.84 | 18 | Saint Petersburg Aquatics | 04/18/2025 | 2025 SPA Spring First Long Course Meet | |||
| 543 | Borui Zhang | 29.85 | 16 | Pacific Sea Wolves | 04/10/2025 | 2025 CA MVN Fran Crippen SMOC | |||
| 544 | Kurtis Wei | 29.85 | 17 | La Mirada Armada | 01/16/2026 | Finals 2026 Road To Sofi Copied | |||
| 545 | Roy Kwon | 29.85 | 18 | Blast Sharks | 07/25/2024 | 2024 CA SCS RAA Summer A G Champs | |||
| 546 | Bennett Sagrati | 29.86 | 18 | Highlands Ranch Aquatics | 07/17/2025 | 2025 CO CSI Senior LC State Championships | |||
| 547 | Mason Dailly | 29.86 | 17 | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | |||
| 548 | Jackson Chiappetta | 29.86 | 18 | Red | 06/25/2023 | 2023 ME EZ LEADERSHIP SPRINT MEET | |||
| 549 | Volodymyr Balaban | 29.88 | 16 | Ccat Swimming | 07/23/2025 | 2025 CA SCS Summer A G Champs | |||
| 550 | Andrew He | 29.88 | 17 | Unattached | 04/11/2024 | 2024 CA MVN Fran Crippen SMOC | |||
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.