USA Boys 10 & under - 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 551 | Drexton Dorvil | 42.83 | 10 | A Min | AA: 41.09 (+1.74s | 4.1%) | Southwest Stars Swim Club | 07/10/2025 | 2025 FL Summer Age Group Championships | |
| 552 | Hudson Rowlands | 42.85 | 10 | A Min | AA: 41.09 (+1.76s | 4.1%) | Mecklenburg Swim Association | 06/13/2026 | 2026 BSC Model City Invitational | |
| 553 | Hayden Justice | 42.85 | 10 | A Min | AA: 41.09 (+1.76s | 4.1%) | SwimMAC Carolina | 06/26/2026 | Sharks Aquatic Club Last Chance Qualifier | |
| 554 | Robert Mello | 42.86 | 10 | A Min | AA: 41.09 (+1.77s | 4.1%) | Excel Aquatics | 06/04/2026 | 2026 Beaman Toyota Firecracker Invite | |
| 555 | Eric Sliwowski | 42.86 | 9 | A Min | AA: 41.09 (+1.77s | 4.1%) | North Carolina Aquatic Club | 04/25/2026 | 2026 NCAC Quad Meet | |
| 556 | Louis Han | 42.88 | 10 | A Min | AA: 41.09 (+1.79s | 4.2%) | Dynamo Swim Club | 06/26/2026 | 2026 HSA June Invitational | |
| 557 | Andrey Kirnos | 42.88 | 10 | A Min | AA: 41.09 (+1.79s | 4.2%) | Tac Titans | 07/05/2026 | 2026 TAC July Qualifier Meet | |
| 558 | Kai Jyawook | 42.89 | 10 | A Min | AA: 41.09 (+1.80s | 4.2%) | H2okie Aquatics | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 559 | Owen Richards | 42.91 | 9 | A Min | AA: 41.09 (+1.82s | 4.2%) | Heartland Swim Assoc | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 560 | Remington Tucker | 42.92 | 10 | A Min | AA: 41.09 (+1.83s | 4.3%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | |
| 561 | Ethan Gaffin | 42.92 | 9 | A Min | AA: 41.09 (+1.83s | 4.3%) | Streamline Aquatics | 06/26/2026 | 2026 NEAT Long Course STX Championship | |
| 562 | Conrad Winters | 42.93 | 9 | A Min | AA: 41.09 (+1.84s | 4.3%) | Old Dominion Aquatic Club | 06/05/2026 | 2026 TIDE Schools Out Classic | |
| 563 | Angel Malave | 42.93 | 10 | A Min | AA: 41.09 (+1.84s | 4.3%) | Blue Marlins Of Hialeah Garden | 06/26/2026 | 2026 Michael Lohberg Invitational | |
| 564 | Bennett Cordero | 42.93 | 10 | A Min | AA: 41.09 (+1.84s | 4.3%) | Aquatic Team Of Mecklenburg | 05/15/2026 | 2026 EAC Memorial Invite | |
| 565 | Cedrick Lo | 42.94 | 10 | A Min | AA: 41.09 (+1.85s | 4.3%) | Sandpipers of Nevada | 06/11/2026 | ARMADA 2026 SCS June AG Invite | |
| 566 | Carter Ripley | 42.94 | 10 | A Min | AA: 41.09 (+1.85s | 4.3%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 567 | Ludwik Pawelski | 42.95 | 9 | A Min | AA: 41.09 (+1.86s | 4.3%) | Sparks Piranhas Swim Team | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | |
| 568 | Oliver Klauke | 42.96 | 9 | A Min | AA: 41.09 (+1.87s | 4.4%) | Unattached | 06/12/2026 | 2026 SwimRVA Summer Invitational | |
| 569 | Benjamin Herrera | 42.96 | 10 | A Min | AA: 41.09 (+1.87s | 4.4%) | Crimson Aquatics | 05/01/2026 | 2026 NE CS Spring Fling | |
| 570 | Ryder Richmond | 42.96 | 8 | A Min | AA: 41.09 (+1.87s | 4.4%) | Swimchester Sailfish | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 571 | Ashton VanKeulen | 42.98 | 10 | A Min | AA: 41.09 (+1.89s | 4.4%) | Sioux Falls Swim Team | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | |
| 572 | Coen Yazdani | 43.00 | 10 | A Min | AA: 41.09 (+1.91s | 4.4%) | San Antonio Wave | 06/06/2026 | 2026 HPAC Sunshine Splash | |
| 573 | Mason Suniega | 43.01 | 10 | A Min | AA: 41.09 (+1.92s | 4.5%) | Fog City Hammerheads | 06/12/2026 | BAC Long Course | |
| 574 | Kai Kennedy | 43.02 | 10 | A Min | AA: 41.09 (+1.93s | 4.5%) | Academy Swim Club | 06/27/2026 | BIG ISLAND SWIMMING @ KSH | |
| 575 | Keller Kirkpatrick | 43.02 | 9 | A Min | AA: 41.09 (+1.93s | 4.5%) | Lake Oswego Swim Club | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 576 | Braylon Ward | 43.02 | 10 | A Min | AA: 41.09 (+1.93s | 4.5%) | Aquatex Swim & Water Polo Team | 04/10/2026 | 2026 ST LSAC 6th Annual Atomic Fest | |
| 577 | Grayson Sawicki | 43.03 | 9 | A Min | AA: 41.09 (+1.94s | 4.5%) | Commonwealth Swimming | 05/01/2026 | 2026 NE CS Spring Fling | |
| 578 | Nathan Li | 43.03 | 10 | A Min | AA: 41.09 (+1.94s | 4.5%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | |
| 579 | Lucas Jaranilla | 43.04 | 10 | A Min | AA: 41.09 (+1.95s | 4.5%) | Garden Grove Aquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 580 | Nolan Simmons | 43.06 | 10 | A Min | AA: 41.09 (+1.97s | 4.6%) | Greater Tampa Swim Association | 06/26/2026 | 2026 SPA S SEMINOLE SUNRISE LANES SWIM MEET | |
| 581 | Aaron Luswata | 43.06 | 10 | A Min | AA: 41.09 (+1.97s | 4.6%) | Cypress Fairbanks Swim Club | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 582 | Travis Zhu | 43.08 | 10 | A Min | AA: 41.09 (+1.99s | 4.6%) | Excel Aquatics | 04/24/2026 | 2026 Strong Tower Invite | |
| 583 | Oliver King | 43.08 | 10 | A Min | AA: 41.09 (+1.99s | 4.6%) | Irvine Novaquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 584 | Bradley Schrantz | 43.09 | 10 | A Min | AA: 41.09 (+2.00s | 4.6%) | Patriot Aquatics | 06/26/2026 | 2026 Planet Swim Summer Championships | |
| 585 | Ezekiel Cardenas | 43.10 | 8 | BB Min | A: 43.09 (+0.01s | 0.0%) | EL Paso Border Land Swim Team | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 586 | Aarav Narayan | 43.10 | 10 | BB Min | A: 43.09 (+0.01s | 0.0%) | Pleasanton Seahawks | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | |
| 587 | Connor McCrary | 43.10 | 9 | BB Min | A: 43.09 (+0.01s | 0.0%) | Streamline Aquatic Club | 05/15/2026 | 2026 Officially Summer Invitational | |
| 588 | Max Ong | 43.11 | 10 | BB Min | A: 43.09 (+0.02s | 0.0%) | Pacific Swim | 04/24/2026 | 2026 SI PS ABB Meet Group A | |
| 589 | Isaac Podraza | 43.12 | 9 | BB Min | A: 43.09 (+0.03s | 0.1%) | South Orange County Aquatics | 06/11/2026 | 2026 SCS June AG Invite | |
| 590 | Isaac Lee | 43.12 | 10 | BB Min | A: 43.09 (+0.03s | 0.1%) | Auburn Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | |
| 591 | Henry Eick | 43.12 | 10 | BB Min | A: 43.09 (+0.03s | 0.1%) | Memphis Tiger Swimming | 05/29/2026 | 2026 Spring Invitational | |
| 592 | Jasper Corrigan | 43.12 | 9 | BB Min | A: 43.09 (+0.03s | 0.1%) | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | |
| 593 | Maxwell Morgan | 43.14 | 10 | BB Min | A: 43.09 (+0.05s | 0.1%) | SwimRise Aquatics | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | |
| 594 | Oliver Cutler | 43.14 | 10 | BB Min | A: 43.09 (+0.05s | 0.1%) | Raleigh Swimming Association | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 595 | Cameron Wright | 43.14 | 10 | BB Min | A: 43.09 (+0.05s | 0.1%) | Edina Swim Club | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 596 | Ford Halvorson | 43.14 | 10 | BB Min | A: 43.09 (+0.05s | 0.1%) | Foxjets Swim Team | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 597 | Anrui Yue | 43.14 | 9 | BB Min | A: 43.09 (+0.05s | 0.1%) | Gator Swim Club | 05/15/2026 | 2026 FAST May Invite | |
| 598 | Connor Finan | 43.15 | 9 | BB Min | A: 43.09 (+0.06s | 0.1%) | Atlantic Coast Athletic Club | 04/17/2026 | NOVA Long Course Kick Off | |
| 599 | Haochen Wang | 43.15 | 11 | BB Min | A: 43.09 (+0.06s | 0.1%) | Pacific Sea Wolves | 07/31/2025 | 2025 Long Course Far Western Championship | |
| 600 | James Milchteim | 43.16 | 9 | BB Min | A: 43.09 (+0.07s | 0.2%) | Bay Club Aquatics | 04/24/2026 | 2026 SI PS ABB Meet B Group | |
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.