USA Boys 11-12 - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3551 | Richard Wang | 55.38 | 11 | B: 44.49 (+10.89s | 19.7%) | Blue Dolfins | 04/26/2025 | 2025 Ron Nardozzi Pre Derby Sprint Invite | ||
| 3552 | Aaron Pan | 55.38 | 9 | B: 44.49 (+10.89s | 19.7%) | Unattached | 07/22/2023 | Z1S SAGC Minus LCM Summer Championships | ||
| 3553 | John Nionakis | 55.39 | 10 | B: 44.49 (+10.90s | 19.7%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | ||
| 3554 | Luis Salas | 55.40 | 10 | B: 44.49 (+10.91s | 19.7%) | Kissimmee Swim Association | 05/16/2025 | 2025 PA Long Course Invite | ||
| 3555 | Arie Purcell | 55.41 | 9 | B: 44.49 (+10.92s | 19.7%) | Nova of Virginia | 05/17/2024 | Freedom Splash | ||
| 3556 | Erel Krasner | 55.43 | 9 | B: 44.49 (+10.94s | 19.7%) | South San Francisco Aquatics | 04/30/2022 | ALTO Z1N Long Course Invitational Meet | ||
| 3557 | Aaron Littlefield | 55.44 | 8 | B: 44.49 (+10.95s | 19.8%) | Walnut Creek Aquabears | 06/10/2023 | Orinda Aquatics LC C B BB+ | ||
| 3558 | Grant Garland | 55.46 | 10 | B: 44.49 (+10.97s | 19.8%) | Piranha Aquatics | 07/12/2025 | LSSC Avon Classic | ||
| 3559 | Philip Kolasinski | 55.46 | 11 | B: 44.49 (+10.97s | 19.8%) | Univ. of Denver Hilltoppers | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | ||
| 3560 | Charles Nelson | 55.47 | 10 | B: 44.49 (+10.98s | 19.8%) | Legacy Aquatics | 05/30/2025 | LA OPEN 2025 | ||
| 3561 | Artyom Smirnoff | 55.47 | 10 | B: 44.49 (+10.98s | 19.8%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 3562 | Wooyoung Jun | 55.47 | 12 | B: 44.49 (+10.98s | 19.8%) | Life Time Michigan Swim Team | 01/27/2026 | January 2026 Life Time Michigan Intersquad | ||
| 3563 | Luke Couture | 55.48 | 10 | B: 44.49 (+10.99s | 19.8%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 3564 | Aiden Chiang | 55.48 | 10 | B: 44.49 (+10.99s | 19.8%) | DeAnza Cupertino Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | ||
| 3565 | Brady Tredemeyer | 55.48 | 10 | B: 44.49 (+10.99s | 19.8%) | San Gabriel Aquatics | 05/04/2025 | 2025 ST TXLA 10 U End Of School Splash | ||
| 3566 | John Lopez | 55.50 | 10 | B: 44.49 (+11.01s | 19.8%) | Longhorn Aquatics | 04/05/2025 | 2025 ST TXLA 10 U Long Course Kick Off | ||
| 3567 | Kai Tye | 55.52 | 11 | B: 44.49 (+11.03s | 19.9%) | San Ramon Valley Aquatics | 05/10/2025 | PC SRVA LCM C B BB+ | ||
| 3568 | Breck Lythgoe | 55.53 | 11 | B: 44.49 (+11.04s | 19.9%) | Pikes Peak Athletics | 06/20/2025 | 2025 Falfins Long Course Open | ||
| 3569 | Luca Chester | 55.56 | 11 | B: 44.49 (+11.07s | 19.9%) | East Bay Silver Dolphins | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 3570 | Lucas Gutierrez | 55.56 | 10 | B: 44.49 (+11.07s | 19.9%) | Redlands Swim Team | 06/16/2023 | 2023 CA SCS NOVA June Age Group Invite | ||
| 3571 | Kovas Pflanz | 55.56 | 7 | B: 44.49 (+11.07s | 19.9%) | Tide Swimming | 05/14/2022 | 2022 VA TIDE May Intrasquad Mini Meet | ||
| 3572 | Zachary Seelbach | 55.57 | 9 | B: 44.49 (+11.08s | 19.9%) | Coast Gaurd Blue Dolphins | 05/20/2022 | 2022 VA CGBD May Spring Luau Meet | ||
| 3573 | Kanav Acharya | 55.60 | 10 | B: 44.49 (+11.11s | 20.0%) | Wave Aquatics | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 3574 | Noah York | 55.64 | 11 | B: 44.49 (+11.15s | 20.0%) | Kearns Youth Aquatic Team | 06/28/2024 | WFFM Red White And Black 2024 | ||
| 3575 | Maksim Abraham | 55.66 | 10 | B: 44.49 (+11.17s | 20.1%) | Swim Florida | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | ||
| 3576 | Nicholas Milburn | 55.68 | 10 | B: 44.49 (+11.19s | 20.1%) | San Ramon Valley Aquatics | 05/25/2024 | 2024 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 3577 | Daniel DeMille | 55.69 | 10 | B: 44.49 (+11.20s | 20.1%) | Tide Swimming | 04/20/2024 | 2024 Black Vs Blue Intrasquad Meet | ||
| 3578 | Elijah Chang | 55.74 | 9 | B: 44.49 (+11.25s | 20.2%) | Alto Swim Club | 04/29/2023 | ALTO C B A+ Long Course Meet | ||
| 3579 | Felicius Budiman | 55.75 | 11 | B: 44.49 (+11.26s | 20.2%) | Lakeshore Swim Club | 05/16/2025 | Busbey Invitational 2025 | ||
| 3580 | Blake Bjella | 55.75 | 11 | B: 44.49 (+11.26s | 20.2%) | West Fargo Flyers | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 3581 | Maddex Franks | 55.76 | 9 | B: 44.49 (+11.27s | 20.2%) | Siouxland Sharks Swimming Club | 06/10/2023 | 2023 SD YST Walmart Charity Invite | ||
| 3582 | Jose Alves | 55.76 | 10 | B: 44.49 (+11.27s | 20.2%) | Sporting Jax Aquatic Club | 05/23/2025 | EAJ Mayhem 2025 | ||
| 3583 | George Chu | 55.76 | 10 | B: 44.49 (+11.27s | 20.2%) | San Ramon Valley Aquatics | 06/07/2025 | Orinda Aquatics LC C B BB+ Meet | ||
| 3584 | Coby Ellsworth | 55.76 | 9 | B: 44.49 (+11.27s | 20.2%) | Chamberlain Swim Team | 07/28/2023 | 2023 SD Seasonal Championship Meet | ||
| 3585 | Fernando Acevedo | 55.78 | 11 | B: 44.49 (+11.29s | 20.2%) | Walla Walla Swim Club | 06/06/2025 | 2025 TRI CITY INVITATIONAL | ||
| 3586 | Ridge Chariton | 55.79 | 11 | B: 44.49 (+11.30s | 20.3%) | Salida Cyclones | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | ||
| 3587 | Sebastian Hess | 55.81 | 8 | B: 44.49 (+11.32s | 20.3%) | Cardinal and Gold Aquatics | 06/16/2023 | Winchester Long Course Invitional | ||
| 3588 | Wyatt Hamilton | 55.81 | 11 | B: 44.49 (+11.32s | 20.3%) | Prineville Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | ||
| 3589 | Boston Peterson | 55.85 | 11 | B: 44.49 (+11.36s | 20.3%) | Utah Valley Aquatics | 04/18/2025 | 2025 UVrays TriMeet CHAT SLC Legends | ||
| 3590 | Kyle Huang | 55.85 | 11 | B: 44.49 (+11.36s | 20.3%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | ||
| 3591 | Nolan Ivarson | 55.86 | 12 | B: 44.49 (+11.37s | 20.4%) | South Valley Stingrays | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 3592 | Francisco Fernandez | 55.87 | 11 | B: 44.49 (+11.38s | 20.4%) | Mantas Swim Club | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 3593 | Everett Renoud | 55.87 | 11 | B: 44.49 (+11.38s | 20.4%) | Sweet Home Swim Club, Inc. | 05/02/2025 | 2025 AAA May LC Invitational | ||
| 3594 | Jay White | 55.89 | 11 | B: 44.49 (+11.40s | 20.4%) | Pagosa Lakes Porpoises | 05/31/2025 | 2025 CO Cortez LC Summer Open | ||
| 3595 | Jackson Gadd | 55.90 | 11 | B: 44.49 (+11.41s | 20.4%) | Planet Swim Aquatics | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | ||
| 3596 | Chase Hobert | 55.91 | 8 | B: 44.49 (+11.42s | 20.4%) | Coast Gaurd Blue Dolphins | 06/23/2022 | 2022 VA CGBD Summer Madness Meet | ||
| 3597 | Cameron Beloy | 55.92 | 10 | B: 44.49 (+11.43s | 20.4%) | Riptide Swim Team | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | ||
| 3598 | Winter Anderson | 55.92 | 11 | B: 44.49 (+11.43s | 20.4%) | Brookings Swim Club | 06/06/2025 | 2025 BSC Summer Splash | ||
| 3599 | Jaemin Han | 55.93 | 9 | B: 44.49 (+11.44s | 20.5%) | Quicksilver Swimming | 05/22/2024 | Zone 1S Micro Meet SJ1 (Host QSS) | ||
| 3600 | Ethan Grossmann | 55.93 | 11 | B: 44.49 (+11.44s | 20.5%) | Waterloo Swimming | 04/11/2025 | 2025 ST TXLA 11 Over Long Course Kick Off | ||
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.