USA Boys 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 6201 | Miles Wille | 49.24 | 10 | B: 48.29 (+0.95s | 1.9%) | Tualatin Hills Swim Club | 05/16/2026 | 2026 John DeRoest Sextathlon Swim Meet | ||
| 6202 | Samuil McHenry | 49.25 | 7 | B: 48.29 (+0.96s | 1.9%) | The Fish | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 6203 | Aydin Halici | 49.25 | 8 | B: 48.29 (+0.96s | 1.9%) | Blue Wave Swim Team PV | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 6204 | Jaxson Biddle | 49.25 | 7 | B: 48.29 (+0.96s | 1.9%) | Sand Otter Swimming | 02/19/2026 | 2026 OH SOS SC Regional Championships | ||
| 6205 | Knox Ingle | 49.25 | 8 | B: 48.29 (+0.96s | 1.9%) | Charlotte County Swimming | 10/17/2026 | 2026 SPEEDO OCROBERFEST Swim Meet | ||
| 6206 | Miles Ewy | 49.25 | 10 | B: 48.29 (+0.96s | 1.9%) | T2 Aquatics | 10/16/2026 | 2026 T2 Spooktacular | ||
| 6207 | Leonardo Liang | 49.26 | 10 | B: 48.29 (+0.97s | 2.0%) | Crimson Aquatics | 02/06/2026 | 2026 NE CRIM Last Chance Meet | ||
| 6208 | Mitchell Rosenfeld | 49.26 | 10 | B: 48.29 (+0.97s | 2.0%) | Rivertown Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | ||
| 6209 | Wyatt Weldin | 49.26 | 8 | B: 48.29 (+0.97s | 2.0%) | Gator Swim Club | 10/10/2025 | 2025 FAST Pumpkin Plunge | ||
| 6210 | Jeremiah Scales | 49.26 | 9 | B: 48.29 (+0.97s | 2.0%) | St. Augustine Cyclones | 10/10/2026 | 2026 PSA Halloween Invitational | ||
| 6211 | Luca Balzarini | 49.26 | 9 | B: 48.29 (+0.97s | 2.0%) | Valley Aquatics | 10/24/2026 | 2026 PN VAST Fall Frenzy Approved | ||
| 6212 | Colin Bohman | 49.27 | 9 | B: 48.29 (+0.98s | 2.0%) | Baylor Swim Club | 01/09/2026 | 2026 MCC January Invite | ||
| 6213 | Sahaan Iyer | 49.27 | 8 | B: 48.29 (+0.98s | 2.0%) | Long Island Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 6214 | Adrian Balasa | 49.27 | 8 | B: 48.29 (+0.98s | 2.0%) | Nova of Virginia | 10/04/2025 | NOVA 12 Under Kick Off Copied | ||
| 6215 | Owen Watkins | 49.27 | 9 | B: 48.29 (+0.98s | 2.0%) | Excel Aquatics | 09/25/2026 | 2026 Excel Aquatics Fall Fest Invite | ||
| 6216 | Myers Rowntree | 49.27 | 9 | B: 48.29 (+0.98s | 2.0%) | San Diego Swim Club | 10/17/2026 | 2026 SI RSD All Ages NTS Meet | ||
| 6217 | Mark Molochko | 49.27 | 9 | B: 48.29 (+0.98s | 2.0%) | San Ramon Valley Aquatics | 09/19/2026 | PC LAC C B BB 26 Copied | ||
| 6218 | Rowan Otis | 49.27 | 10 | B: 48.29 (+0.98s | 2.0%) | Sioux Falls Swim Team | 02/21/2025 | 2025 12 U Short Course State A Championship | ||
| 6219 | Asher Smith | 49.28 | 10 | B: 48.29 (+0.99s | 2.0%) | Houston Cougars | 10/18/2024 | BATS 2024 October Invite | ||
| 6220 | Leo Crossley | 49.28 | 9 | B: 48.29 (+0.99s | 2.0%) | West Suburban YMCA Blue Waves | 06/07/2026 | 2026 NE NSSC June Invitational At BC High | ||
| 6221 | Diego Pisoni | 49.28 | 9 | B: 48.29 (+0.99s | 2.0%) | Neptune Swimming | 07/25/2026 | 2026 REAL Championships | ||
| 6222 | Owen Rogers | 49.29 | 10 | B: 48.29 (+1.00s | 2.0%) | Nation\\\\\\'s Capital Swim Club | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 6223 | Ezekiel Withers | 49.29 | 10 | B: 48.29 (+1.00s | 2.0%) | Saline Swim Team | 02/06/2026 | SST Snowstorm Splash | ||
| 6224 | Daniel Wu | 49.29 | 7 | B: 48.29 (+1.00s | 2.0%) | Lynchburg YMCA Swim Team | 12/04/2025 | 14th Annual Swim Tri Speedo Winter Champs | ||
| 6225 | Elijah Romero | 49.29 | 10 | B: 48.29 (+1.00s | 2.0%) | YMCA of Greater Nashua Storm | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | ||
| 6226 | Samuel Wisleder | 49.29 | 8 | B: 48.29 (+1.00s | 2.0%) | South Shore YMCA Strypers | 05/10/2026 | 2026 NE NSSC Invitational At BC High | ||
| 6227 | Nathaniel Kim | 49.29 | 8 | B: 48.29 (+1.00s | 2.0%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 6228 | Shivansh Podder | 49.29 | 8 | B: 48.29 (+1.00s | 2.0%) | Alto Swim Club | 10/24/2026 | BAC SPOOKY FALL CLASSIC | ||
| 6229 | Tyler Parks | 49.30 | 9 | B: 48.29 (+1.01s | 2.0%) | Fulshear Racing Swim Team | 01/18/2025 | 2025 LSST January Frosty Meet | ||
| 6230 | Samuel Wilkins | 49.30 | 9 | B: 48.29 (+1.01s | 2.0%) | The Capitol Sea Devils | 10/25/2025 | 2025 PV Monster Mash | ||
| 6231 | Anthony Vorotnikov | 49.30 | 10 | B: 48.29 (+1.01s | 2.0%) | YMCA of Greater Nashua Storm | 05/09/2026 | 2026 NE STRM Spring Splash W Distance | ||
| 6232 | Samuel Tang | 49.30 | 9 | B: 48.29 (+1.01s | 2.0%) | Long Island Express | 03/27/2026 | 2026 MR Bronze Championship South LIE | ||
| 6233 | Bryce Nabity | 49.30 | 8 | B: 48.29 (+1.01s | 2.0%) | Blair YMCA Swim Team | 03/29/2025 | 2025 MN MYAS Midwest Regional Swim Meet | ||
| 6234 | George DuPont | 49.30 | 8 | B: 48.29 (+1.01s | 2.0%) | Apex | 02/21/2026 | 2026 Arena Short Course 10 U Championships | ||
| 6235 | Wallace Garner | 49.30 | 9 | B: 48.29 (+1.01s | 2.0%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | ||
| 6236 | Yale Young | 49.30 | 7 | B: 48.29 (+1.01s | 2.0%) | Seahawks Swim club | 09/12/2026 | 2026 Seahawks Dive Back In | ||
| 6237 | Thiago Martinez | 49.30 | 9 | B: 48.29 (+1.01s | 2.0%) | Swim Florida | 07/25/2026 | 2026 Summer Area 5 Championship | ||
| 6238 | Cooper Smith | 49.30 | 9 | B: 48.29 (+1.01s | 2.0%) | Buffalo Aquatics (Baac) | 10/10/2026 | 2026 Super STAR Series #1 | ||
| 6239 | Drake Hale | 49.31 | 10 | B: 48.29 (+1.02s | 2.1%) | Millard Aquatic Club | 12/08/2025 | 2025 MW SCSC MAC Dual | ||
| 6240 | Richard Partain | 49.31 | 9 | B: 48.29 (+1.02s | 2.1%) | McCallie-GPS Aquatics | 01/09/2026 | 2026 MCC January Invite | ||
| 6241 | Patrick Meehan | 49.31 | 9 | B: 48.29 (+1.02s | 2.1%) | Rockingham Area Youth Swimming | 10/18/2025 | 2025 NE RAYS Oktoberfest Specialty Copied | ||
| 6242 | Sebastian Rodriguez | 49.31 | 9 | B: 48.29 (+1.02s | 2.1%) | Victory Lane Aquatic Club | 11/08/2025 | 2025 MAKO GOBBLE GOBBLE INVITATIONAL | ||
| 6243 | Leo Calogredes | 49.32 | 9 | B: 48.29 (+1.03s | 2.1%) | Farmingdale Aquatics | 09/27/2025 | 2025 MR SSC TYR September Sprint Invitational | ||
| 6244 | Marcus Blevins | 49.32 | 9 | B: 48.29 (+1.03s | 2.1%) | Life Time Swim Ohio | 02/20/2026 | 2026 OH WAVE SC Regional Championships | ||
| 6245 | Ian Meyer | 49.32 | 9 | B: 48.29 (+1.03s | 2.1%) | Rapids Area YMCA | 12/13/2025 | 2025 Holiday Cup | ||
| 6246 | Russell Gurr | 49.32 | 8 | B: 48.29 (+1.03s | 2.1%) | Inspire Swimming | 01/17/2026 | 2026 ST AAAA NS Frostbite | ||
| 6247 | Filip Sapazhkou | 49.32 | 8 | B: 48.29 (+1.03s | 2.1%) | Swim Lake City Legends | 11/20/2025 | 2025 MAC Thanksgiving Mini Meet | ||
| 6248 | Allen Liu | 49.32 | 8 | B: 48.29 (+1.03s | 2.1%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | ||
| 6249 | Theodore Stamatelos | 49.32 | 9 | B: 48.29 (+1.03s | 2.1%) | Peddie Aquatic Association | 02/01/2026 | 2026 PTAC Kickoff | ||
| 6250 | Oliver Turnbough | 49.33 | 10 | B: 48.29 (+1.04s | 2.1%) | Snapper Swim Club | 01/16/2026 | 2026 NE SAC Bronze Championships | ||
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.