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 | |
|---|---|---|---|---|---|---|---|---|---|
| 7201 | Luke Riley | 41.06 | 8 | B: 38.19 (+2.87s | 7.0%) | YMCA Fairfax County Reston | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 7202 | Connor Barnaba | 41.06 | 9 | B: 38.19 (+2.87s | 7.0%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | ||
| 7203 | Harvee Jaspal | 41.07 | 10 | B: 38.19 (+2.88s | 7.0%) | Team Suffolk | 03/27/2026 | 2026 MR Bronze Championship South LIE | ||
| 7204 | Harrison Stamper | 41.07 | 9 | B: 38.19 (+2.88s | 7.0%) | YMCA of Northwest North Caroli | 09/19/2025 | TYDE FALL KICK OFF 2025 | ||
| 7205 | Jonah O'Connor | 41.07 | 9 | B: 38.19 (+2.88s | 7.0%) | Champlain Valley Swim Academy- | 03/13/2026 | 2026 NE UVAC NHSA State Championships | ||
| 7206 | Oliver Relyea | 41.07 | 10 | B: 38.19 (+2.88s | 7.0%) | River Falls Swim Club | 10/04/2025 | 2025 MN RFSC Skeleton Splash Invitational | ||
| 7207 | Guy McCurdy | 41.07 | 9 | B: 38.19 (+2.88s | 7.0%) | Treasure Coast Aquatics | 11/21/2025 | 2025 NPB Turkey Invite | ||
| 7208 | Quinn Burge | 41.07 | 9 | B: 38.19 (+2.88s | 7.0%) | Enfinity Aquatic Club | 10/17/2025 | EAC Autumn Invitational 2025 | ||
| 7209 | Thomas Kurek | 41.07 | 9 | B: 38.19 (+2.88s | 7.0%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 7210 | Luke Despotovic | 41.07 | 10 | B: 38.19 (+2.88s | 7.0%) | Pearland Aquatics | 02/21/2025 | 2025 Gulf 12 Under Champs (KATY) | ||
| 7211 | Justin Jung | 41.08 | 10 | B: 38.19 (+2.89s | 7.0%) | Auburn Aquatics | 12/05/2025 | 2025 SE Christmas In Auburn | ||
| 7212 | Jack Dearing | 41.08 | 9 | B: 38.19 (+2.89s | 7.0%) | Cypress Fairbanks Swim Club | 02/21/2025 | MAC Hosted 2025 Gulf 12 Under Champs | ||
| 7213 | Theodore George | 41.08 | 10 | B: 38.19 (+2.89s | 7.0%) | Lakeridge Swim Team | 02/06/2026 | 2026 Valentines Day Age Group Open | ||
| 7214 | Na'i Ka'a'a | 41.08 | 8 | B: 38.19 (+2.89s | 7.0%) | Maui Dolphins Swim Club | 01/10/2026 | NEW YEAR S MAGSA SCY Meet | ||
| 7215 | Cameron Irani-Tehrani | 41.08 | 9 | B: 38.19 (+2.89s | 7.0%) | Pacific Swim | 10/24/2025 | 2025 SI JBST ALL AGES A BB MEET | ||
| 7216 | Ibrahim Celik | 41.08 | 10 | B: 38.19 (+2.89s | 7.0%) | Greenwood Swimming | 01/09/2026 | 2026 NE CRIM Jan Team Specialty | ||
| 7217 | Aja George | 41.09 | 8 | B: 38.19 (+2.90s | 7.1%) | Palo Alto Stanford Aquatics | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | ||
| 7218 | Jacob Lewis | 41.09 | 8 | B: 38.19 (+2.90s | 7.1%) | Poseidon Swimming Inc | 10/24/2025 | NOVA Halloween Haunt | ||
| 7219 | Jack Mezey | 41.09 | 10 | B: 38.19 (+2.90s | 7.1%) | 92ny Flying Dolphins | 01/16/2026 | 2026 MR LIE Winterfest Invitational | ||
| 7220 | Lewin Xie | 41.10 | 8 | B: 38.19 (+2.91s | 7.1%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | ||
| 7221 | Judah Strand | 41.10 | 9 | B: 38.19 (+2.91s | 7.1%) | Opelika Swim Team | 12/05/2025 | 2025 SE Christmas In Auburn | ||
| 7222 | Cameron Duncan | 41.10 | 9 | B: 38.19 (+2.91s | 7.1%) | H.E.S. Hurricanes Swim Team | 01/30/2026 | 2026 MR SSC Polar Bear Plunge | ||
| 7223 | Louis Chen | 41.11 | 8 | B: 38.19 (+2.92s | 7.1%) | Pleasanton Seahawks | 03/07/2026 | SRVA Last Chance Meet B BB+ | ||
| 7224 | Dean Agresta | 41.11 | 9 | B: 38.19 (+2.92s | 7.1%) | Connetquot Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | ||
| 7225 | Silas Mason | 41.11 | 8 | B: 38.19 (+2.92s | 7.1%) | Cortez Water Dragons | 06/27/2026 | 2026 CO Montrose Marlins Summer Open | ||
| 7226 | Kane Sperber | 41.11 | 9 | B: 38.19 (+2.92s | 7.1%) | Pacific Swim | 09/21/2025 | 2025 SI PS Freestyle Festival Sun | ||
| 7227 | Collin McConaughey | 41.11 | 9 | B: 38.19 (+2.92s | 7.1%) | Mecklenburg Swim Association | 03/07/2026 | 2026 MSA March Madness Invitational | ||
| 7228 | Lucas Dou | 41.11 | 9 | B: 38.19 (+2.92s | 7.1%) | Blue Dolphin Swim Team | 05/15/2026 | 2026 PN SRST Pacific Coast Invitational App | ||
| 7229 | Jason Wu | 41.11 | 9 | B: 38.19 (+2.92s | 7.1%) | Oly Swimming | 02/06/2026 | 2026 Michigan Open | ||
| 7230 | Ezekiel Rojas | 41.12 | 9 | B: 38.19 (+2.93s | 7.1%) | Clovis Swim Club | 01/10/2026 | 2026 Clovis Swim Club Winter Open | ||
| 7231 | Charles Denholm | 41.12 | 8 | B: 38.19 (+2.93s | 7.1%) | Atlantis Swimming | 03/14/2026 | 2026 MCSA Guppy Cup | ||
| 7232 | Carreau Brady | 41.12 | 9 | B: 38.19 (+2.93s | 7.1%) | Seattle Metropolitan Aquatic C | 11/09/2025 | 2025 PN SMAC November Mini Meet | ||
| 7233 | Mason Somadi | 41.12 | 9 | B: 38.19 (+2.93s | 7.1%) | Beaverton Area Aquatics Club | 12/12/2025 | 2025 FGSC Christmas Invitational | ||
| 7234 | Carter Ryan | 41.12 | 9 | B: 38.19 (+2.93s | 7.1%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | ||
| 7235 | Mario Li | 41.12 | 8 | B: 38.19 (+2.93s | 7.1%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 7236 | David Shlalashvili | 41.13 | 7 | B: 38.19 (+2.94s | 7.1%) | Cyclones Swim Team | 06/06/2026 | NMST June Invite 26 | ||
| 7237 | Sebastian Cabrera | 41.13 | 9 | B: 38.19 (+2.94s | 7.1%) | El Paso Aqua Posse | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | ||
| 7238 | Gavin Merrill | 41.13 | 9 | B: 38.19 (+2.94s | 7.1%) | Olympus Aquatics | 12/18/2025 | 2025 OA IMR II Copied | ||
| 7239 | Bryce Dymond | 41.13 | 10 | B: 38.19 (+2.94s | 7.1%) | Pine Bush Piranhas | 01/09/2026 | MR 2026 12 UNDER TEAM WINTER CARNIVAL | ||
| 7240 | Mariano Sanchez Nava | 41.13 | 10 | B: 38.19 (+2.94s | 7.1%) | Tornadoes Swim Team | 02/06/2026 | 2026 Forest Grove Coast Range Qualifier | ||
| 7241 | Evan Lambiotte | 41.14 | 10 | B: 38.19 (+2.95s | 7.2%) | Thurston Olympians Swim Club | 05/16/2026 | 2026 PN TOSC OST PAC May Meet Approved | ||
| 7242 | Lucas Wu | 41.14 | 8 | B: 38.19 (+2.95s | 7.2%) | Marlins Of Raleigh | 10/24/2025 | 2025 MOR Kick Off | ||
| 7243 | Finn Rodrigues | 41.14 | 9 | B: 38.19 (+2.95s | 7.2%) | Rainbow Aquatics | 01/11/2026 | ABC SCY Meet | ||
| 7244 | Kaleb Lo | 41.14 | 10 | B: 38.19 (+2.95s | 7.2%) | Flushing YMCA | 01/24/2026 | 2026 MR FLY Fran Schnarr Sprint Pentathlon Me | ||
| 7245 | Liam Seo | 41.14 | 9 | B: 38.19 (+2.95s | 7.2%) | Empire Swimming | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 7246 | Ethan Zhou | 41.14 | 9 | B: 38.19 (+2.95s | 7.2%) | Mei\\\\\\'s Typhoons Swimming Club | 06/07/2026 | 2026 NE NSSC June Invitational At BC High | ||
| 7247 | Davis Peden | 41.15 | 10 | B: 38.19 (+2.96s | 7.2%) | Greater Pensacola Aquatic Club | 11/21/2025 | 2025 GPAC Gravy Bowl Invitational | ||
| 7248 | Jullian Ochoa | 41.15 | 10 | B: 38.19 (+2.96s | 7.2%) | North Salem | 02/14/2025 | 2025 OR HS 6a 6 | ||
| 7249 | Gavin Decker | 41.15 | 10 | B: 38.19 (+2.96s | 7.2%) | Worthington Swim Club | 02/19/2026 | 2026 OH WOR SC Regional Championships | ||
| 7250 | Jack Portwood | 41.15 | 10 | B: 38.19 (+2.96s | 7.2%) | High Performance Aquatic Club | 10/19/2024 | 2024 HPAC Harvest 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.