USA Boys 10 & under - 50 Y Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2451 | Owen Weber | 33.58 | 10 | BB Min | A: 31.09 (+2.49s | 7.4%) | CAC Stingrays Swim Team | 02/27/2026 | 2026 CO CSI SC Age Group Championships | |
| 2452 | Oskaras Monkelis | 33.59 | 10 | BB Min | A: 31.09 (+2.50s | 7.4%) | West Florida Lightning Aquatic | 02/13/2026 | 19th Annual TBAY Gasparilla Races 2026 | |
| 2453 | Angel Malave | 33.59 | 10 | BB Min | A: 31.09 (+2.50s | 7.4%) | Blue Marlins Of Hialeah Garden | 02/14/2026 | NMST BMHG February BC Invite 26 | |
| 2454 | Yul Springborn | 33.59 | 10 | BB Min | A: 31.09 (+2.50s | 7.4%) | Hammerhead Swim Club | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 2455 | Aidan Woods | 33.59 | 10 | BB Min | A: 31.09 (+2.50s | 7.4%) | Fort Collins Area Swim Team | 01/23/2026 | 2026 CO FAST Winter Open | |
| 2456 | Lincoln Purdy | 33.59 | 10 | BB Min | A: 31.09 (+2.50s | 7.4%) | Greater Pensacola Aquatic Club | 02/13/2026 | 2026 SES Region 4 Championships | |
| 2457 | Max Fan | 33.59 | 8 | BB Min | A: 31.09 (+2.50s | 7.4%) | Asphalt Green Unified Aquatics | 10/11/2025 | 2025 MR AGUA Season Starter Invitational | |
| 2458 | Nicholas Bowers | 33.59 | 10 | BB Min | A: 31.09 (+2.50s | 7.4%) | Rec-Plex Sharks | 02/27/2026 | Ozark Division I Championship | |
| 2459 | Everett Cassidy | 33.59 | 10 | BB Min | A: 31.09 (+2.50s | 7.4%) | Nsea Swim | 02/13/2026 | 2026 NSEA Cupid Classic | |
| 2460 | Landon Maki | 33.59 | 10 | BB Min | A: 31.09 (+2.50s | 7.4%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 2461 | Calvin Tonk | 33.60 | 10 | BB Min | A: 31.09 (+2.51s | 7.5%) | Benton Harbor-St. Joseph YMCA | 03/07/2026 | 2026 Michigan YMCA State Championship | |
| 2462 | Ian Cho | 33.60 | 9 | BB Min | A: 31.09 (+2.51s | 7.5%) | Opelika Swim Team | 02/20/2026 | 2026 SE Auburn Classic | |
| 2463 | Khai Cho-Khaliq | 33.60 | 9 | BB Min | A: 31.09 (+2.51s | 7.5%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 2464 | Will Schnacke | 33.60 | 9 | BB Min | A: 31.09 (+2.51s | 7.5%) | M.E. Lyons/Anderson Barracudas | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 2465 | Orion Blue-Smith | 33.60 | 10 | BB Min | A: 31.09 (+2.51s | 7.5%) | Palo Alto Stanford Aquatics | 01/24/2026 | 2026 Zone 1 North Championships | |
| 2466 | Shaoran Qiao | 33.60 | 9 | BB Min | A: 31.09 (+2.51s | 7.5%) | Bolles School Sharks | 03/01/2026 | 2026 Last Chance Meet | |
| 2467 | Nolan Vargason | 33.60 | 9 | BB Min | A: 31.09 (+2.51s | 7.5%) | Heartland Aquatics | 02/20/2026 | 2026 MW Midwestern Age Group Short Course | |
| 2468 | Hunter Cockrill | 33.61 | 10 | BB Min | A: 31.09 (+2.52s | 7.5%) | 757swim | 10/25/2025 | 2025 757swim Fall Fiesta | |
| 2469 | Ethan Wang | 33.61 | 8 | BB Min | A: 31.09 (+2.52s | 7.5%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 2470 | Caius Corley | 33.61 | 10 | BB Min | A: 31.09 (+2.52s | 7.5%) | North Baltimore Aquatic Club | 03/05/2026 | 2026 MD LSC 14 U Championships | |
| 2471 | Samuel Siegrist | 33.61 | 10 | BB Min | A: 31.09 (+2.52s | 7.5%) | North Medford | 02/14/2025 | 2025 OR HS 6A 7 | |
| 2472 | Harry Nguyen | 33.61 | 10 | BB Min | A: 31.09 (+2.52s | 7.5%) | Dynamo Swim Club | 03/06/2026 | Speedo Southern Premier | |
| 2473 | Seanan O'Neill | 33.61 | 10 | BB Min | A: 31.09 (+2.52s | 7.5%) | Sarasota Sharks | 02/27/2026 | 2026 T2 Area 5 Championships | |
| 2474 | Joey Olson | 33.62 | 10 | BB Min | A: 31.09 (+2.53s | 7.5%) | Caldera | 02/13/2026 | 2026 OR HS 5A 4 | |
| 2475 | Oliver Heale | 33.62 | 10 | BB Min | A: 31.09 (+2.53s | 7.5%) | Atlantic Coast Athletic Club | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | |
| 2476 | Nathaniel Rocha | 33.62 | 10 | BB Min | A: 31.09 (+2.53s | 7.5%) | Cape Cod Swim Club | 10/17/2025 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST | |
| 2477 | Lucas Li | 33.62 | 9 | BB Min | A: 31.09 (+2.53s | 7.5%) | Dedham Health Hydra | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 2478 | Lucas Jiang | 33.62 | 9 | BB Min | A: 31.09 (+2.53s | 7.5%) | Kingfish Swimming Medfield | 01/09/2026 | 2026 NE NSSC January 9 11 BC Meet | |
| 2479 | Vaughn Jacob | 33.62 | 10 | BB Min | A: 31.09 (+2.53s | 7.5%) | Mount Hood Aquatics | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 2480 | Timothy Eford | 33.62 | 10 | BB Min | A: 31.09 (+2.53s | 7.5%) | DeKalb Aquatics | 01/16/2026 | 2026 SE Ralph Crocker Classic | |
| 2481 | Noah Earney | 33.63 | 10 | BB Min | A: 31.09 (+2.54s | 7.6%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 2482 | Rigel DuBrul | 33.63 | 10 | BB Min | A: 31.09 (+2.54s | 7.6%) | Life Time Houston Swim Team | 10/19/2024 | 2024 LSST October Open Meet | |
| 2483 | Michael Jameson | 33.63 | 10 | BB Min | A: 31.09 (+2.54s | 7.6%) | Amherst Tritons Swim Team | 01/30/2026 | 2026 NE UVAC Silvers | |
| 2484 | Jercey Zhao | 33.63 | 10 | BB Min | A: 31.09 (+2.54s | 7.6%) | Unattached | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 2485 | Davis Chappell | 33.63 | 9 | BB Min | A: 31.09 (+2.54s | 7.6%) | Unattached | 01/09/2026 | 2026 757swim Splash And Dash | |
| 2486 | Vincent Xie | 33.64 | 10 | BB Min | A: 31.09 (+2.55s | 7.6%) | Beaverton Area Aquatics Club | 02/07/2026 | 2026 OR HEAT BC Blastoff | |
| 2487 | Eli Lawson | 33.64 | 9 | BB Min | A: 31.09 (+2.55s | 7.6%) | Dolphin Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 2488 | Liam Davila | 33.64 | 9 | BB Min | A: 31.09 (+2.55s | 7.6%) | Saint Petersburg Aquatics | 02/27/2026 | 2026 Spring Area 3 Championships | |
| 2489 | Wesley Roberson | 33.64 | 9 | BB Min | A: 31.09 (+2.55s | 7.6%) | Pointe Aquatics | 02/27/2026 | 2026 MCSA Junior Cup | |
| 2490 | Hawx Hansen | 33.64 | 10 | BB Min | A: 31.09 (+2.55s | 7.6%) | Wasatch Front Fish Market | 10/23/2025 | WFFM Halloween IMX 2024 | |
| 2491 | Wesley Brown | 33.64 | 10 | BB Min | A: 31.09 (+2.55s | 7.6%) | Atlantis Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 2492 | Charles Gochenour | 33.64 | 10 | BB Min | A: 31.09 (+2.55s | 7.6%) | Virginia Gators | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 2493 | Jonathan Wang | 33.64 | 10 | BB Min | A: 31.09 (+2.55s | 7.6%) | Life Time Fitness New York Swi | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 2494 | Aleksander Kasurkin | 33.65 | 10 | BB Min | A: 31.09 (+2.56s | 7.6%) | Obx Swim Club | 12/12/2025 | 2025 HVAC Winterfest Invitational | |
| 2495 | Jayden Kleyn | 33.65 | 9 | BB Min | A: 31.09 (+2.56s | 7.6%) | Unattached | 02/21/2026 | CCS Last Chance Meet Feb 2026 | |
| 2496 | Kayden Hong | 33.65 | 9 | BB Min | A: 31.09 (+2.56s | 7.6%) | Badger Swim Club,Inc. | 03/13/2026 | 2026 MR SC Junior Metropolitan Championships | |
| 2497 | Alexander Cuellar | 33.65 | 10 | BB Min | A: 31.09 (+2.56s | 7.6%) | EL Paso Border Land Swim Team | 10/25/2025 | 2025 Bd Swatoberfest Sprintacular All | |
| 2498 | Michael Campbell | 33.65 | 9 | BB Min | A: 31.09 (+2.56s | 7.6%) | Birmingham \\\\\\'y\\\\\\' Blue Dolphins | 02/27/2026 | 2026 Junior Cup | |
| 2499 | Michael Sandmann | 33.66 | 9 | BB Min | A: 31.09 (+2.57s | 7.6%) | McMinnville Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 2500 | Chandler Chung | 33.66 | 9 | BB Min | A: 31.09 (+2.57s | 7.6%) | Trident Swim Club | 12/12/2025 | 2025 CA GWSC Winter Age Group Invitational | |
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.