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 | |
|---|---|---|---|---|---|---|---|---|---|
| 651 | Samuel Liu | 39.01 | 12 | BB Min | A: 37.69 (+1.32s | 3.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 652 | Jackson Mosbo | 39.01 | 12 | BB Min | A: 37.69 (+1.32s | 3.4%) | SwimMAC Carolina | 01/17/2026 | 2026 NC SwimMAC Novant LC | |
| 653 | Skylar Sheldon | 39.01 | 10 | BB Min | A: 37.69 (+1.32s | 3.4%) | Southwest Stars Swim Club | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 654 | Zevik Ashkinos | 39.02 | 11 | BB Min | A: 37.69 (+1.33s | 3.4%) | Tualatin Hills Swim Club | 06/06/2025 | 2025 THSC June Invitational | |
| 655 | Wyatt Lee-Walters | 39.02 | 11 | BB Min | A: 37.69 (+1.33s | 3.4%) | Asphalt Green Unified Aquatics | 08/06/2025 | 2025 Summer Elite Showcase | |
| 656 | Allen Taylor | 39.02 | 11 | BB Min | A: 37.69 (+1.33s | 3.4%) | Ambush Swimming | 05/09/2025 | 2025 ST TXLA 11 O End Of School Splash | |
| 657 | Jimmy Zhai | 39.02 | 11 | BB Min | A: 37.69 (+1.33s | 3.4%) | St Croix Swim Club | 05/10/2025 | 2025 MN HURR LC Spring Opener | |
| 658 | Mason Cole | 39.03 | 11 | BB Min | A: 37.69 (+1.34s | 3.4%) | Valley Aquatics | 07/24/2025 | 2025 PN LC 12 U Championships | |
| 659 | Ethan Veetil | 39.03 | 12 | BB Min | A: 37.69 (+1.34s | 3.4%) | Life Time Minnesota Swim Team | 05/29/2025 | 2025 MN WOLF HUFF N PUFF INVITE | |
| 660 | Damir Ochirov | 39.04 | 12 | BB Min | A: 37.69 (+1.35s | 3.5%) | Sandpipers of Nevada | 07/16/2025 | Renee And Jim Patterson Meet 2025 | |
| 661 | Martin Herceg | 39.04 | 11 | BB Min | A: 37.69 (+1.35s | 3.5%) | Lone Star Aquatic Club | 05/09/2025 | 2025 ST TXLA 11 O End Of School Splash | |
| 662 | Luciano Riccitelli | 39.05 | 11 | BB Min | A: 37.69 (+1.36s | 3.5%) | Cali Piranha Swim Team | 04/25/2025 | 2025 SI Pacific Swim A BB LCM Group B | |
| 663 | Thomas Hutson | 39.05 | 10 | BB Min | A: 37.69 (+1.36s | 3.5%) | All Star Aquatics | 05/17/2024 | HNVR Storm Surge 2024 | |
| 664 | Brandon Armstrong | 39.06 | 12 | BB Min | A: 37.69 (+1.37s | 3.5%) | St Croix Swim Club | 06/27/2025 | 2025 SD SFST Sanford Invite | |
| 665 | Brian Li | 39.07 | 11 | BB Min | A: 37.69 (+1.38s | 3.5%) | San Ramon Valley Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 666 | Logan Nelson | 39.08 | 11 | BB Min | A: 37.69 (+1.39s | 3.6%) | Elk Grove Aquatics Club | 05/24/2025 | 2025 Tiger Aquatics C B BB+ Memorial Day Meet | |
| 667 | Oliver Ellis | 39.08 | 10 | BB Min | A: 37.69 (+1.39s | 3.6%) | Oklahoma Swimming | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 668 | Hugh Batten | 39.08 | 12 | BB Min | A: 37.69 (+1.39s | 3.6%) | North Texas Nadadores | 06/13/2025 | 2025 ST ASC Firecracker | |
| 669 | Teodor Tarau | 39.08 | 11 | BB Min | A: 37.69 (+1.39s | 3.6%) | St Croix Swim Club | 07/18/2025 | 2025 MN MAN Minnesota Regional Championship | |
| 670 | Kevin Nie | 39.08 | 11 | BB Min | A: 37.69 (+1.39s | 3.6%) | South East Metro Sharks | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | |
| 671 | Sebastian Wright | 39.09 | 11 | BB Min | A: 37.69 (+1.40s | 3.6%) | SlipStream Aquatics | 07/25/2025 | 2025 CO CSI Age Group Championships | |
| 672 | Mahmoud Elag | 39.09 | 10 | BB Min | A: 37.69 (+1.40s | 3.6%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 673 | Charles Spain | 39.10 | 10 | BB Min | A: 37.69 (+1.41s | 3.6%) | Nova of Virginia | 07/25/2024 | 2024 VA LC Age Group Championships | |
| 674 | Najib Abu Raya | 39.11 | 12 | BB Min | A: 37.69 (+1.42s | 3.6%) | Unattached | 06/27/2025 | Silicon Valley LC CBA+ Meet | |
| 675 | Liam McLain | 39.11 | 10 | BB Min | A: 37.69 (+1.42s | 3.6%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 676 | Ethan Mungal | 39.11 | 10 | BB Min | A: 37.69 (+1.42s | 3.6%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 677 | Connor Oh | 39.12 | 11 | BB Min | A: 37.69 (+1.43s | 3.7%) | Irvine Novaquatics | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 678 | Callen Willamowski | 39.13 | 10 | BB Min | A: 37.69 (+1.44s | 3.7%) | Unattached | 08/01/2024 | 2024 Central Zone 14 U Championship ND | |
| 679 | Daniel Klementov | 39.14 | 10 | BB Min | A: 37.69 (+1.45s | 3.7%) | North Coast Aquatic Team | 07/24/2025 | 2025 LE Age Group And Senior LC Championships | |
| 680 | Dylan Reberry | 39.14 | 11 | BB Min | A: 37.69 (+1.45s | 3.7%) | Aces Swim Club | 06/27/2025 | 2025 CO Zone 2 VMAC Meet | |
| 681 | Derek Wei | 39.15 | 11 | BB Min | A: 37.69 (+1.46s | 3.7%) | Pacific Swim | 04/25/2025 | 2025 SI Pacific Swim A BB LCM Group A | |
| 682 | Zachary Fausch | 39.15 | 10 | BB Min | A: 37.69 (+1.46s | 3.7%) | Unattached | 08/08/2024 | 2024 Central Zone 14 U Championship IOWA | |
| 683 | Nathan Lu | 39.16 | 12 | BB Min | A: 37.69 (+1.47s | 3.8%) | Milpitas Aquatic Club | 07/19/2025 | Alto Last Splash | |
| 684 | William Lin | 39.16 | 11 | BB Min | A: 37.69 (+1.47s | 3.8%) | Bolles School Sharks | 04/25/2025 | 14th Annual JAX50 Sprint Dual Challenge | |
| 685 | Walker Williams | 39.16 | 10 | BB Min | A: 37.69 (+1.47s | 3.8%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 686 | Mack Hubbard | 39.17 | 12 | BB Min | A: 37.69 (+1.48s | 3.8%) | Southern Utah Swimming Associa | 07/17/2025 | 2025 UTAGS LC Championships | |
| 687 | Nathan Lee | 39.17 | 12 | BB Min | A: 37.69 (+1.48s | 3.8%) | Circle City Aquatics | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | |
| 688 | Thomas Larkin | 39.18 | 10 | BB Min | A: 37.69 (+1.49s | 3.8%) | North Coast Aquatics | 06/20/2025 | 2025 SI SPLASH AND DASH | |
| 689 | Artin Bonakchi | 39.18 | 10 | BB Min | A: 37.69 (+1.49s | 3.8%) | Alamo Area Aquatic Association | 07/10/2025 | 2025 ST AAAA STAGS LC Championship | |
| 690 | Joseph Li | 39.19 | 12 | BB Min | A: 37.69 (+1.50s | 3.8%) | Milpitas Aquatic Club | 06/27/2025 | Valley Splash | |
| 691 | Tyler Yamaguchi | 39.19 | 11 | BB Min | A: 37.69 (+1.50s | 3.8%) | Pacific Swim | 07/24/2025 | 2025 SI LC AG CHAMPS | |
| 692 | George Bruce | 39.21 | 11 | BB Min | A: 37.69 (+1.52s | 3.9%) | Palo Alto Stanford Aquatics | 07/11/2025 | 2025 Age Group Championships | |
| 693 | Patrick Young | 39.23 | 12 | BB Min | A: 37.69 (+1.54s | 3.9%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | |
| 694 | James Suchecki | 39.23 | 10 | BB Min | A: 37.69 (+1.54s | 3.9%) | Unattached | 08/07/2024 | 2024 EZ LC Age Group Championship | |
| 695 | Charles Milroy | 39.23 | 11 | BB Min | A: 37.69 (+1.54s | 3.9%) | Foothills Swim Team | 04/26/2025 | 2025 CO FST Spring LC Fever | |
| 696 | Odin Abraham | 39.24 | 10 | BB Min | A: 37.69 (+1.55s | 4.0%) | Unattached | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 697 | Troy Mortensen | 39.24 | 11 | BB Min | A: 37.69 (+1.55s | 4.0%) | Utah Valley Aquatics | 07/17/2025 | 2025 UTAGS LC Championships | |
| 698 | Alexander Vargas | 39.25 | 10 | BB Min | A: 37.69 (+1.56s | 4.0%) | Unattached | 07/31/2025 | 2025 Central Zone 14 Under Championship Mee | |
| 699 | Myles Moylan | 39.25 | 12 | BB Min | A: 37.69 (+1.56s | 4.0%) | Bend Swim Club | 05/02/2025 | Bend Swim Club May Invitational | |
| 700 | Brady Neuman | 39.26 | 10 | BB Min | A: 37.69 (+1.57s | 4.0%) | Unattached | 08/03/2023 | 2023 Central Zone 14 U Championship IN | |
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.