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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2151 | Edwin Salerno | 41.34 | 7 | B Min | BB: 41.29 (+0.05s | 0.1%) | Fairfax Foxes Swimming | 11/07/2025 | 2025 FXFX Loughmiller Memorial | |
| 2152 | Benjamin Berling | 41.34 | 10 | B Min | BB: 41.29 (+0.05s | 0.1%) | Bolles School Sharks | 12/04/2025 | RAFC Winter Classic | |
| 2153 | Zai Russell | 41.35 | 9 | B Min | BB: 41.29 (+0.06s | 0.1%) | Sarasota Sharks | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 2154 | Shay Jain | 41.35 | 9 | B Min | BB: 41.29 (+0.06s | 0.1%) | Palo Alto Stanford Aquatics | 11/15/2025 | De Anza Cupertino Aquatics CBA+ Meet | |
| 2155 | Marcus England | 41.36 | 10 | B Min | BB: 41.29 (+0.07s | 0.2%) | Sawtooth Aquatic Club | 12/20/2025 | 2025 BY Candy Cane Invitational | |
| 2156 | Marek Perzov | 41.36 | 10 | B Min | BB: 41.29 (+0.07s | 0.2%) | Santa Clara Swim Club | 11/14/2025 | 2025 Santa Clara Swim Club SC CBA Meet | |
| 2157 | Harrison Smith | 41.36 | 11 | B Min | BB: 41.29 (+0.07s | 0.2%) | Quest Swimming | 01/24/2026 | 2026 WAC Mike Willard Polar Plunge | |
| 2158 | Miguel Morales | 41.37 | 10 | B Min | BB: 41.29 (+0.08s | 0.2%) | Brownsville Aquatics | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 2159 | Anders Mason | 41.37 | 10 | B Min | BB: 41.29 (+0.08s | 0.2%) | FireFish Swim Team | 01/16/2026 | 2026 NE CS Bronze Championships | |
| 2160 | Jacob Riegel | 41.38 | 10 | B Min | BB: 41.29 (+0.09s | 0.2%) | Wilmington Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 2161 | Vinh Bui | 41.38 | 9 | B Min | BB: 41.29 (+0.09s | 0.2%) | Excel Aquatics | 12/13/2025 | 2025 Ho Ho Ho Holiday 12 Under Meet | |
| 2162 | Matthew Maris-Wolf | 41.39 | 10 | B Min | BB: 41.29 (+0.10s | 0.2%) | Williamsburg Aquatic Club | 11/15/2025 | 2025 WAC Fall Classic | |
| 2163 | Lior Zilber | 41.39 | 7 | B Min | BB: 41.29 (+0.10s | 0.2%) | Long Island Express | 11/28/2025 | 2025 MR LIE Thanksgiving Invitational | |
| 2164 | Kent Johnson | 41.39 | 9 | B Min | BB: 41.29 (+0.10s | 0.2%) | Area Tallahassee Aquatic Club | 01/30/2026 | 2026 Mac Crutchfield Invitational | |
| 2165 | Chuanrui Li | 41.40 | 10 | B Min | BB: 41.29 (+0.11s | 0.3%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 2166 | Joshua Gonen | 41.40 | 9 | B Min | BB: 41.29 (+0.11s | 0.3%) | YMCA of Austin Swim Alliance | 12/13/2025 | 2025 ST SRG HOHOHO Howorth Classic | |
| 2167 | Myles Cook | 41.40 | 9 | B Min | BB: 41.29 (+0.11s | 0.3%) | Beaverton | 02/14/2025 | 2025 OR HS 6a 2 | |
| 2168 | Peter Scott | 41.40 | 9 | B Min | BB: 41.29 (+0.11s | 0.3%) | Sleepy Hollow | 11/10/2024 | Fall Jamboree Invitational 2024 | |
| 2169 | Jagger Civali | 41.41 | 10 | B Min | BB: 41.29 (+0.12s | 0.3%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | |
| 2170 | Thomas Woo | 41.42 | 8 | B Min | BB: 41.29 (+0.13s | 0.3%) | Huntsville Swim Association | 09/20/2025 | 2025 Ricky Hui Intrasquad Meet | |
| 2171 | Phinnaeus Johnson | 41.42 | 10 | B Min | BB: 41.29 (+0.13s | 0.3%) | Gilroy Gators Swim Team | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 2172 | Caleb Deering | 41.42 | 7 | B Min | BB: 41.29 (+0.13s | 0.3%) | New Wave Swim Team | 02/07/2026 | 2026 MOR Snowflake 3 Meet | |
| 2173 | Saien Wu | 41.43 | 10 | B Min | BB: 41.29 (+0.14s | 0.3%) | Bellevue Club Swim Team | 11/22/2025 | 2025 PN November AGI, Div 3 (UPAC) | |
| 2174 | Kirk Grosslein | 41.43 | 10 | B Min | BB: 41.29 (+0.14s | 0.3%) | Fall River YMCA Lightning | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 2175 | Nolan Whitt | 41.43 | 9 | B Min | BB: 41.29 (+0.14s | 0.3%) | SwimRVA | 12/11/2025 | 2025 East Coast WinterFest | |
| 2176 | Warren Gehring | 41.43 | 9 | B Min | BB: 41.29 (+0.14s | 0.3%) | Triton Swimming of Louisville | 01/16/2026 | 2026 HSA TYR Invitational | |
| 2177 | George Luo | 41.44 | 10 | B Min | BB: 41.29 (+0.15s | 0.4%) | North Carolina Aquatic Club | 11/21/2025 | 2025 YOTA Arena Turkey Classic | |
| 2178 | Gustavo Granados | 41.45 | 8 | B Min | BB: 41.29 (+0.16s | 0.4%) | Fenix Swim Club | 09/27/2025 | Eagle Fall Invite 2025 | |
| 2179 | Eli LoPiccolo | 41.45 | 9 | B Min | BB: 41.29 (+0.16s | 0.4%) | Raleigh Swimming Association | 12/12/2025 | Triad Tropic Invitational Copied | |
| 2180 | Maddox Merz | 41.45 | 9 | B Min | BB: 41.29 (+0.16s | 0.4%) | Los Gatos Swim Club | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 2181 | Ryan Murray | 41.45 | 8 | B Min | BB: 41.29 (+0.16s | 0.4%) | Denver Swim Academy | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 2182 | Josh Huff | 41.45 | 8 | B Min | BB: 41.29 (+0.16s | 0.4%) | Skyline Swim Club | 12/13/2025 | 2025 UTAH Winter Classic | |
| 2183 | Elliott Zimmer | 41.46 | 10 | B Min | BB: 41.29 (+0.17s | 0.4%) | Greensboro Community YMCA | 02/13/2026 | 2026 TYDE Be My Valentine Meet | |
| 2184 | Brooks Vondersmith | 41.46 | 10 | B Min | BB: 41.29 (+0.17s | 0.4%) | Hanover Aquatics | 01/17/2026 | 2026 Duck Bowl | |
| 2185 | Bode McCollum | 41.47 | 9 | B Min | BB: 41.29 (+0.18s | 0.4%) | Aces Swim Club | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 2186 | Maximilian Zhou | 41.48 | 9 | B Min | BB: 41.29 (+0.19s | 0.5%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 2187 | Jayden Silveira | 41.48 | 10 | B Min | BB: 41.29 (+0.19s | 0.5%) | Fast Falcons | 09/21/2025 | 2025 FAST Pentathlon | |
| 2188 | Lucas Huang | 41.48 | 8 | B Min | BB: 41.29 (+0.19s | 0.5%) | Irvine Novaquatics | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 2189 | Wyatt Fenton | 41.48 | 10 | B Min | BB: 41.29 (+0.19s | 0.5%) | Hurricane Penguins Swim Club | 10/25/2025 | BA Halloween Town USA 2025 | |
| 2190 | Flynn Mohammed | 41.49 | 10 | B Min | BB: 41.29 (+0.20s | 0.5%) | SwimRVA | 11/22/2025 | Bass Turkey Classic 2025 | |
| 2191 | Thomas McLain | 41.49 | 10 | B Min | BB: 41.29 (+0.20s | 0.5%) | Huntsville Swim Association | 10/17/2025 | 2025 HSA Fran Norris Meet | |
| 2192 | Maxwell Enfinger | 41.49 | 9 | B Min | BB: 41.29 (+0.20s | 0.5%) | Centreville Swim Club | 11/07/2025 | 2025 FXFX Loughmiller Memorial | |
| 2193 | Landon Bowman | 41.49 | 9 | B Min | BB: 41.29 (+0.20s | 0.5%) | Retriever Aquatic Club | 11/14/2025 | GBSA 2025 Thanksgiving Swim Fest | |
| 2194 | Tang Zheng | 41.49 | 9 | B Min | BB: 41.29 (+0.20s | 0.5%) | Clearwater Aquatic Team | 11/21/2025 | 2025 RAFC Almost Turkey Invitational | |
| 2195 | Connor Dudley | 41.49 | 9 | B Min | BB: 41.29 (+0.20s | 0.5%) | Madison Swim Club Inc. | 02/06/2026 | 2026 Qualifying Meet | |
| 2196 | Zane Seifel | 41.49 | 9 | B Min | BB: 41.29 (+0.20s | 0.5%) | Treasure Coast Aquatics | 11/21/2025 | 2025 NPB Turkey Invite | |
| 2197 | Octavius Tse | 41.50 | 10 | B Min | BB: 41.29 (+0.21s | 0.5%) | Palo Alto Stanford Aquatics | 07/20/2025 | 2025 PASA Summer Palooza | |
| 2198 | Logan Nguyen | 41.50 | 10 | B Min | BB: 41.29 (+0.21s | 0.5%) | Potomac Marlins | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 2199 | Sven Kelley | 41.50 | 9 | B Min | BB: 41.29 (+0.21s | 0.5%) | North Jeffco Swim Team | 01/09/2026 | 2026 CO NJ Narwhal Invitational | |
| 2200 | John O'Neil | 41.50 | 10 | B Min | BB: 41.29 (+0.21s | 0.5%) | Univ. of Denver Hilltoppers | 01/23/2026 | 2026 CO TOPS Colorado Open | |
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.