USA Boys 10 & under - 50 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3001 | Finnegan Flook | 44.55 | 10 | B Min | BB: 41.29 (+3.26s | 7.3%) | Mason Makos Swim Team | 11/21/2025 | 2025 Swim Rock | |
| 3002 | Oliver Berardi | 44.55 | 10 | B Min | BB: 41.29 (+3.26s | 7.3%) | Bgc-N. Westchester Marlins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | |
| 3003 | William Foster | 44.55 | 10 | B Min | BB: 41.29 (+3.26s | 7.3%) | Wave Aquatics | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 3004 | Lucas Ding | 44.55 | 8 | B Min | BB: 41.29 (+3.26s | 7.3%) | Waterloo Swimming | 01/17/2026 | 2026 ST AQTX B Champs North | |
| 3005 | Joaquin Garcia | 44.56 | 10 | B Min | BB: 41.29 (+3.27s | 7.3%) | Swim Dogs | 03/06/2026 | 2026 CO 14 U Silver State | |
| 3006 | David Zheng | 44.56 | 9 | B Min | BB: 41.29 (+3.27s | 7.3%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | |
| 3007 | Lucas Putman | 44.56 | 10 | B Min | BB: 41.29 (+3.27s | 7.3%) | Frederick Area Swim Team | 01/11/2026 | 2026 FOX January Distance Sprint Meet | |
| 3008 | Leo Pesin | 44.56 | 10 | B Min | BB: 41.29 (+3.27s | 7.3%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | |
| 3009 | Conor O'Donnell | 44.57 | 10 | B Min | BB: 41.29 (+3.28s | 7.4%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | |
| 3010 | Graham Talton | 44.57 | 10 | B Min | BB: 41.29 (+3.28s | 7.4%) | Enfinity Aquatic Club | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 3011 | Calder Brelsford-La Badie | 44.58 | 9 | B Min | BB: 41.29 (+3.29s | 7.4%) | Bainbridge Island Swim Club | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 3012 | Benson Gao | 44.58 | 9 | B Min | BB: 41.29 (+3.29s | 7.4%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 3013 | Ryan gao | 44.59 | 10 | B Min | BB: 41.29 (+3.30s | 7.4%) | Long Island Aquatic Club | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | |
| 3014 | Miles Key | 44.59 | 10 | B Min | BB: 41.29 (+3.30s | 7.4%) | Raleigh Swimming Association | 01/16/2026 | 2026 RSA Winter Tri | |
| 3015 | Kaimana Zablan | 44.60 | 10 | B Min | BB: 41.29 (+3.31s | 7.4%) | Waikoloa Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 3016 | Joseph Beebe | 44.60 | 9 | B Min | BB: 41.29 (+3.31s | 7.4%) | Utica Shelby Swim Club | 02/27/2026 | 2026 Junior Cup | |
| 3017 | George Bilyk | 44.60 | 8 | B Min | BB: 41.29 (+3.31s | 7.4%) | Issaquah Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 3018 | Saul Guevara | 44.61 | 8 | B Min | BB: 41.29 (+3.32s | 7.4%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 3019 | Thomas McIlwain | 44.61 | 10 | B Min | BB: 41.29 (+3.32s | 7.4%) | Smac | 01/16/2026 | CA Y Winter Rumble Copied | |
| 3020 | Lee Pfeifer | 44.61 | 9 | B Min | BB: 41.29 (+3.32s | 7.4%) | Life Time Swim Missouri | 03/07/2026 | 2026 GTWY 8 Under Champs | |
| 3021 | Daniel Khait | 44.64 | 10 | B Min | BB: 41.29 (+3.35s | 7.5%) | Bay Club Santa Clara Dolphins | 02/28/2026 | Swim South Bay | |
| 3022 | Hengsheen Wang | 44.64 | 8 | B Min | BB: 41.29 (+3.35s | 7.5%) | Chinook Aquatic Club | 03/28/2026 | 2026 PN Spring Showdown, Div 4 Approved | |
| 3023 | Francis Wang | 44.64 | 9 | B Min | BB: 41.29 (+3.35s | 7.5%) | West Coast Aquatics | 02/07/2026 | 2026 PN IST Feb Winter Invitational Approved | |
| 3024 | Sebastian Pou | 44.64 | 10 | B Min | BB: 41.29 (+3.35s | 7.5%) | Patriot Aquatics | 09/13/2025 | 2025 PA Fall Invite | |
| 3025 | Declan Sederholm | 44.65 | 10 | B Min | BB: 41.29 (+3.36s | 7.5%) | Hilltop Aquatic Swim Team | 11/14/2025 | 2025 UT HAST Fall Back Bash | |
| 3026 | Thomas Louzao | 44.65 | 9 | B Min | BB: 41.29 (+3.36s | 7.5%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 3027 | Damon Sparling | 44.66 | 9 | B Min | BB: 41.29 (+3.37s | 7.5%) | Edina Swim Club | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | |
| 3028 | George Hickin | 44.66 | 10 | B Min | BB: 41.29 (+3.37s | 7.5%) | Bayside Branch YMCA | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | |
| 3029 | Ben Engelmann | 44.66 | 10 | B Min | BB: 41.29 (+3.37s | 7.5%) | Raleigh Swimming Association | 11/21/2025 | 2025 YOTA Arena Turkey Classic | |
| 3030 | Isaac Eyo | 44.66 | 9 | B Min | BB: 41.29 (+3.37s | 7.5%) | Cavalier Aquatics/Piedmont Fam | 01/16/2026 | CA Y Winter Rumble Copied | |
| 3031 | Levi Bowen | 44.67 | 10 | B Min | BB: 41.29 (+3.38s | 7.6%) | Portneuf Valley Swim Team | 10/25/2025 | Spook Splash 2025 | |
| 3032 | Kaito Kinnaird | 44.67 | 10 | B Min | BB: 41.29 (+3.38s | 7.6%) | Excel Aquatics | 11/07/2025 | TNAQ 2025 FALL INVITATIONAL | |
| 3033 | Aaron Nguyen | 44.67 | 9 | B Min | BB: 41.29 (+3.38s | 7.6%) | Tac Titans | 03/25/2026 | 2026 TAC TITANS Tarheel States Meet | |
| 3034 | Decker Yarber | 44.67 | 10 | B Min | BB: 41.29 (+3.38s | 7.6%) | Tollefson Swimming | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 3035 | Easton Scudder | 44.67 | 10 | B Min | BB: 41.29 (+3.38s | 7.6%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 3036 | Quinton Simpson | 44.68 | 8 | B Min | BB: 41.29 (+3.39s | 7.6%) | Twisters Swim Club | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 3037 | Vincent Turbyville | 44.68 | 10 | B Min | BB: 41.29 (+3.39s | 7.6%) | Bayside Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 3038 | William Cardoso | 44.68 | 9 | B Min | BB: 41.29 (+3.39s | 7.6%) | Crimson Aquatics | 10/17/2025 | 2025 NE CRIM OCTOBER TEAM SPECIALTY W DIST | |
| 3039 | Ryan Gekht | 44.68 | 10 | B Min | BB: 41.29 (+3.39s | 7.6%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 3040 | William French | 44.68 | 10 | B Min | BB: 41.29 (+3.39s | 7.6%) | Suburban Aquatics | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 3041 | Benjamin Matteini | 44.69 | 9 | B Min | BB: 41.29 (+3.40s | 7.6%) | Long Island Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 3042 | William Gressett | 44.70 | 10 | B Min | BB: 41.29 (+3.41s | 7.6%) | Sunkist Swim Team | 11/07/2025 | 2025 SE BSL Cranberry Classic | |
| 3043 | Ethan Renehan | 44.70 | 8 | B Min | BB: 41.29 (+3.41s | 7.6%) | Monocacy Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 3044 | Mason Folster | 44.70 | 10 | B Min | BB: 41.29 (+3.41s | 7.6%) | Rio Salado Swim Club | 02/14/2025 | 33rd Annual Lost Dutchman Invitational | |
| 3045 | Harry Resnikoff | 44.71 | 9 | B Min | BB: 41.29 (+3.42s | 7.6%) | Nation\\\\\\'s Capital Swim Club | 10/10/2025 | 2025 PV October Open Fairland | |
| 3046 | Ethan Seeger | 44.71 | 10 | B Min | BB: 41.29 (+3.42s | 7.6%) | Prince William Swim Club | 02/13/2026 | 2026 Northern District 12 Under Championship | |
| 3047 | Isaiah Wright | 44.72 | 9 | B Min | BB: 41.29 (+3.43s | 7.7%) | Central Minnesota Aquatics | 11/22/2025 | 2025 MN HTSC Harvest Classic | |
| 3048 | Cooper Shook | 44.72 | 9 | B Min | BB: 41.29 (+3.43s | 7.7%) | SwimRVA | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | |
| 3049 | Benjamin Fobbs | 44.73 | 9 | B Min | BB: 41.29 (+3.44s | 7.7%) | North Baltimore Aquatic Club | 10/17/2025 | 2025 NBAC Fall Fastival Meet | |
| 3050 | Cooper Hayes | 44.73 | 10 | B Min | BB: 41.29 (+3.44s | 7.7%) | Arlington Aquatic Club | 11/14/2025 | 2025 PV November Open PWCS | |
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.