USA Boys 10 & under - 25 Y Fly
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4501 | Romeo DelFoss | 31.55 | 8 | Swim Gators Str | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | |||
| 4502 | Daniel Castro | 31.55 | 10 | Mission Aurora Colorado Swimmi | 11/01/2024 | 2024 CO ACES High Point Invite | |||
| 4503 | Matthew Finol | 31.56 | 8 | Katy Aquatic Team For Youth | 12/20/2024 | 2024 Gulf Fall Champs (KATY) | |||
| 4504 | Gavin Finke | 31.57 | 7 | Lake Oswego Swim Club | 12/13/2025 | 2025 OR HEAT Winter Invitational | |||
| 4505 | Leif Osborne | 31.57 | 9 | Bay Club Aquatics | 01/25/2025 | 2024 SI BAY 10U Mini Meet | |||
| 4506 | Vincenzo Pettineo | 31.57 | 7 | Pompano Beach Piranhas | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |||
| 4507 | Moussa Pekker | 31.60 | 9 | Sarasota Sharks | 12/13/2024 | 2024 HARRY MEISEL WEST | |||
| 4508 | Ansel Sheehy | 31.60 | 9 | Ladera Oaks | 11/17/2023 | Alto Fall Frolic 2023 | |||
| 4509 | Aaron Thorpe | 31.60 | 8 | Mid Hudson Heatwaves | 12/12/2025 | 2025 MR RFAC Elizabeth Miller Holiday Invite | |||
| 4510 | Mark Zou | 31.60 | 9 | Canyons Aquatic Club | 12/06/2025 | 2025 CA CANY Candy Cane | |||
| 4511 | Ian Kamel Castro | 31.60 | 8 | Baylor Swim Club | 09/20/2025 | 2025 Fall Kickoff Classic Meet Copied | |||
| 4512 | Oliver Piatt | 31.61 | 7 | Rockville Montgomery Swim Club | 01/11/2026 | 2026 RMSC Frosty Pentathlon Mini Meet | |||
| 4513 | Luka Flores | 31.62 | 9 | Tri-city Channel Cats | 12/07/2024 | 2024 IE VS Christmas Open | |||
| 4514 | Adrian Balasa | 31.62 | 8 | Nova of Virginia | 12/05/2025 | NOVA December Dip | |||
| 4515 | Everett Ham | 31.62 | 10 | Sioux Falls Swim Team | 11/16/2024 | 2024 SD YST Veterans Day Charity Invite | |||
| 4516 | Isaac Basilio | 31.63 | 9 | Gilroy Gators Swim Team | 07/19/2024 | Coast Valley Aquatics Short Course Champs | |||
| 4517 | Lucas Wong | 31.63 | 7 | Sunnyvale Swim Club | 10/03/2026 | 2026 De Anza Cupertino Aquatics SC CBA Meet | |||
| 4518 | Bennett Hurley | 31.64 | 7 | Lomas Santa Fe Sharks | 08/16/2025 | 2025 SI FAST RISING STARS 3 | |||
| 4519 | Mason Wilkes | 31.64 | 9 | Isle Swim Club | 11/01/2025 | 2025 SwimRise Fall Festival | |||
| 4520 | Daniel Mukhitdinov | 31.64 | 10 | Heritage Aquatic Team | 10/03/2025 | October 2025 Sizzler | |||
| 4521 | Lorenzo Melchior | 31.64 | 8 | All Star Aquatics | 03/20/2026 | March Madness 2026 | |||
| 4522 | Owen Roberts | 31.65 | 8 | Marlins Of Raleigh | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |||
| 4523 | Avyan Sharma | 31.65 | 8 | Crimson Aquatics | 03/06/2026 | 2026 NE CRIM March Trials Finals Meet | |||
| 4524 | Oliver Bao | 31.66 | 10 | Seattle Metropolitan Aquatic C | 12/07/2024 | 2024 PN Fall Divisionals, Division 1 | |||
| 4525 | Arsh Singh | 31.66 | 8 | Hillsboro Swim Team | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | |||
| 4526 | Lloyd Smither | 31.66 | 8 | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |||
| 4527 | Colin Sheehy | 31.67 | 10 | Houston Hydra | 02/21/2025 | 2025 Gulf 12 Under Champs (TASC) | |||
| 4528 | Ronan DeGust | 31.68 | 8 | YMCA of the North Shore Sharks | 05/09/2026 | 2026 NE STRM Spring Splash W Distance | |||
| 4529 | Andrew Grove | 31.69 | 9 | Houston Bridge Bats | 01/10/2025 | MAC 2025 Neon New Year Meet | |||
| 4530 | Julian Amir | 31.69 | 10 | Fast Falcons | 02/28/2026 | 2026 Area 4 Spring Champs | |||
| 4531 | Henry Soli | 31.70 | 9 | Sioux Falls Swim Team | 01/02/2026 | SFST Intrasquad 1 2 26 | |||
| 4532 | Phineas Lombard | 31.70 | 9 | Cyclones Swim Team | 08/22/2026 | NMST Relay Invite 26 | |||
| 4533 | Sawyer Stallings | 31.71 | 8 | Catawba Valley Aquatic Club | 10/25/2025 | Great Pumpkin Meet 2025 | |||
| 4534 | Jack Griffith | 31.72 | 9 | Sioux Falls Swim Team | 01/02/2026 | SFST Intrasquad 1 2 26 | |||
| 4535 | Erik Xu | 31.72 | 9 | Katy Aquatic Team For Youth | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | |||
| 4536 | William Martin | 31.72 | 10 | Birmingham Swim League | 09/12/2026 | 2026 BSL SE Sprint Into Fall | |||
| 4537 | Greyson Lephew | 31.73 | 7 | Loyola Blakefield Aquatics | 10/03/2025 | 2025 Aimee McCormick Turrall Memorial Meet | |||
| 4538 | Maxwell Nienberg | 31.74 | 6 | Motor City Aquatics | 10/17/2025 | 2025 USSC Trick Or Treat Grab Bag Classic | |||
| 4539 | Sawyer Vassallo | 31.74 | 8 | Otter Swim Club | 07/25/2026 | 2026 DACA SC CBA Meet | |||
| 4540 | Kyle Craft | 31.75 | 9 | Fulshear Racing Swim Team | 12/20/2024 | 2024 Gulf Fall Champs (KATY) | |||
| 4541 | Harrison Rohrer | 31.75 | 9 | Wasatch Front Fish Market | 10/17/2024 | WFFM October Developmental | |||
| 4542 | Levi Ball | 31.76 | 7 | YMCA East Hampton Hurricanes | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |||
| 4543 | Grayson Argiros | 31.77 | 10 | Fort Collins Area Swim Team | 09/26/2026 | 2026 CO FAST Intra Squad | |||
| 4544 | Jace Taasin | 31.77 | 9 | Maui Dolphins Swim Club | 10/24/2026 | 2026 MAGSA 12 Under ABC SCY Meet | |||
| 4545 | Sebastian Robinson-Jones | 31.78 | 10 | Northglenn Fusion Swim Club | 02/02/2025 | 2025 CO FORM February Freeze | |||
| 4546 | Purnava Lahiri | 31.78 | 8 | Wave Aquatics | 10/03/2026 | 2026 PN Wave Rocktober Invitational Approved | |||
| 4547 | Camden Sustare | 31.79 | 8 | Bend Swim Club | 03/14/2026 | 2026 TEAM Shootout | |||
| 4548 | Dalton Coston | 31.80 | 10 | Magnolia Aquatic Club | 10/11/2024 | MAC October Open 2024 | |||
| 4549 | Brennan Corcoran | 31.81 | 9 | Naval Academy Aquatic Club | 01/20/2024 | 2024 Duck Bowl | |||
| 4550 | Hudson Lewis | 31.81 | 7 | Rushmore Swim Team | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |||
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.