Eastern Zone Zone Boys 10 & under - 50 Y Back
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2201 | James Olsen | 49.34 | 9 | B: 48.29 (+1.05s | 2.1%) | Arlington Aquatic Club | 01/17/2026 | 2026 PV January Open Audrey Moore | ||
| 2202 | Theodore McKinnon | 49.34 | 10 | B: 48.29 (+1.05s | 2.1%) | YMCA of the North Shore Sharks | 09/27/2025 | 2025 NE YNS September Sprint Spectacular Co | ||
| 2203 | Liam Fearon | 49.35 | 9 | B: 48.29 (+1.06s | 2.1%) | Mid Hudson Heatwaves | 03/27/2026 | 2026 MR Metro Bronze Championship North | ||
| 2204 | Miles Chen | 49.35 | 9 | B: 48.29 (+1.06s | 2.1%) | Fairfax Foxes Swimming | 01/10/2026 | 2026 RAYS Jeff Rouse Invitational | ||
| 2205 | Thomas Kurek | 49.35 | 9 | B: 48.29 (+1.06s | 2.1%) | H2okie Aquatics | 02/27/2026 | 2026 SW District Champs 9 Over | ||
| 2206 | Lincoln Nelson | 49.35 | 10 | B: 48.29 (+1.06s | 2.1%) | Anglerfish Aquatics | 03/13/2026 | 2026 NE INST NE Cup | ||
| 2207 | Jamie Stein | 49.37 | 9 | B: 48.29 (+1.08s | 2.2%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 2208 | Caleb Clarin | 49.37 | 10 | B: 48.29 (+1.08s | 2.2%) | Fairfax Foxes Swimming | 11/21/2025 | 2025 Swim Rock | ||
| 2209 | Alexander Witt | 49.37 | 9 | B: 48.29 (+1.08s | 2.2%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 2210 | Aidan Johnson | 49.38 | 10 | B: 48.29 (+1.09s | 2.2%) | Prince William Swim Club | 02/13/2026 | 2026 Northern District 12 Under Championship | ||
| 2211 | Collin Wu | 49.38 | 8 | B: 48.29 (+1.09s | 2.2%) | Life Time Mid Atlantic Swim Te | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 2212 | Leo Pan | 49.39 | 9 | B: 48.29 (+1.10s | 2.2%) | Hockomock Area YMCA Lightning | 02/06/2026 | 2026 NE CRIM Last Chance Meet | ||
| 2213 | Peter Torborg | 49.41 | 8 | B: 48.29 (+1.12s | 2.3%) | Hawks Swimming Association | 01/23/2026 | 2026 MR HAWKS AD Trials And Finals | ||
| 2214 | Anthony Guerrero | 49.42 | 10 | B: 48.29 (+1.13s | 2.3%) | Martinsville Marlins | 10/18/2025 | LY 2025 YMCA October Meet | ||
| 2215 | Christian Nosworthy | 49.42 | 10 | B: 48.29 (+1.13s | 2.3%) | West Islip Swim Club | 12/12/2025 | 2025 MR RFAC Elizabeth Miller Holiday Invite | ||
| 2216 | Alden Porter | 49.42 | 7 | B: 48.29 (+1.13s | 2.3%) | Virginia Gators | 11/14/2025 | 2025 Gobbler Gauntlet | ||
| 2217 | Ender Skelton | 49.42 | 10 | B: 48.29 (+1.13s | 2.3%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | ||
| 2218 | Abraham Heaps | 49.43 | 7 | B: 48.29 (+1.14s | 2.3%) | Karishim Swim Club | 03/20/2026 | 2026 NE NSSC March Madness At MIT | ||
| 2219 | Zaine Ferguson | 49.43 | 9 | B: 48.29 (+1.14s | 2.3%) | Bluefish Swim Club | 01/02/2026 | 2026 NE INST ABF Blizzard Classic | ||
| 2220 | Itay Thein | 49.43 | 10 | B: 48.29 (+1.14s | 2.3%) | All Star Aquatics | 12/05/2025 | 2025 Christmas Championships | ||
| 2221 | Cameron Duncan | 49.43 | 9 | B: 48.29 (+1.14s | 2.3%) | H.E.S. Hurricanes Swim Team | 03/27/2026 | 2026 MR Bronze Championships Central KBM | ||
| 2222 | Ronan DeGust | 49.44 | 8 | B: 48.29 (+1.15s | 2.3%) | YMCA of the North Shore Sharks | 06/06/2026 | 2026 NE NSSC June Invitational @ SJP | ||
| 2223 | River Nester | 49.44 | 9 | B: 48.29 (+1.15s | 2.3%) | Martinsville Marlins | 01/02/2026 | 2026 LY Winter Invitational | ||
| 2224 | William Tinnin | 49.44 | 10 | B: 48.29 (+1.15s | 2.3%) | Machine Aquatics | 10/10/2025 | 2025 PV October Open Fairland | ||
| 2225 | Lyndon Slate | 49.44 | 10 | B: 48.29 (+1.15s | 2.3%) | Martinsville Marlins | 03/07/2026 | PYSA Champs 2026 | ||
| 2226 | Ethan Chan | 49.44 | 10 | B: 48.29 (+1.15s | 2.3%) | South Shore YMCA Strypers | 05/10/2026 | 2026 NE NSSC Invitational At BC High | ||
| 2227 | Logan Cromer | 49.44 | 9 | B: 48.29 (+1.15s | 2.3%) | YMCA of Virginia\\\\\\'s Blue Ridge | 10/18/2025 | LY 2025 YMCA October Meet | ||
| 2228 | Andrew Ard | 49.44 | 8 | B: 48.29 (+1.15s | 2.3%) | Silver Spring YMCA Piranhas | 03/20/2026 | 26th Annual Spring Championships | ||
| 2229 | Raiden Taylor | 49.44 | 9 | B: 48.29 (+1.15s | 2.3%) | Clark Sharks Swim Team | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | ||
| 2230 | Rhys St. Pierre | 49.45 | 8 | B: 48.29 (+1.16s | 2.3%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | ||
| 2231 | Francesco Caruana | 49.45 | 10 | B: 48.29 (+1.16s | 2.3%) | Farmingdale Aquatics | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | ||
| 2232 | Benjamin Zhang | 49.45 | 10 | B: 48.29 (+1.16s | 2.3%) | Amherst Tritons Swim Team | 09/27/2025 | 2025 NE ATST Copeland Carnival Copied | ||
| 2233 | Mingcong Hou | 49.45 | 7 | B: 48.29 (+1.16s | 2.3%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 2234 | Thomas Griffin | 49.46 | 10 | B: 48.29 (+1.17s | 2.4%) | Blue Wave Swim Team PV | 10/10/2025 | 2025 PV October Open Claude Moore | ||
| 2235 | Ethan Ashworth | 49.46 | 8 | B: 48.29 (+1.17s | 2.4%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 2236 | Pierson Jenkins | 49.46 | 10 | B: 48.29 (+1.17s | 2.4%) | Cardinal and Gold Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 2237 | Charles Long | 49.47 | 10 | B: 48.29 (+1.18s | 2.4%) | YMCA of Greater Nashua StormP | 10/26/2025 | 2025 YMCA Intersquad Virtual Meet Copied | ||
| 2238 | Dominic D'Agostino | 49.47 | 9 | B: 48.29 (+1.18s | 2.4%) | Monocacy Aquatic Club | 05/02/2026 | 2026 MAC May Hem Mini Meet | ||
| 2239 | August Peterson | 49.47 | 7 | B: 48.29 (+1.18s | 2.4%) | Hampton Virginia Current | 03/21/2026 | HVAC Spring Intra Squad Meet | ||
| 2240 | Tobias Trask | 49.49 | 10 | B: 48.29 (+1.20s | 2.4%) | Sprc Stingrays | 01/11/2026 | 2026 FOX January Distance Sprint Meet | ||
| 2241 | Albert Chen | 49.49 | 8 | B: 48.29 (+1.20s | 2.4%) | Arctic Aquatics | 05/01/2026 | 2026 NE ARCT Spring Specialty Meet | ||
| 2242 | Bryan Lankerd | 49.49 | 10 | B: 48.29 (+1.20s | 2.4%) | Wheeler Regional YMCA Tigersha | 03/21/2026 | 2026 NE YNS YMCA New England Championship | ||
| 2243 | Jacob March | 49.50 | 8 | B: 48.29 (+1.21s | 2.4%) | Jcc Swimming | 05/22/2026 | 2026 ISCA National Diversity Swim Champ | ||
| 2244 | Gregory Eley | 49.50 | 10 | B: 48.29 (+1.21s | 2.4%) | Machine Aquatics | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 2245 | Patrick Sipprelle | 49.50 | 7 | B: 48.29 (+1.21s | 2.4%) | Middies Wave Ryders | 11/09/2025 | 2025 MR BGNW November 8 Under Invitational | ||
| 2246 | Francis Busuttall | 49.50 | 10 | B: 48.29 (+1.21s | 2.4%) | Qns Aquatic Club | 01/23/2026 | 2026 MR HAUP Snowmageddon Splash | ||
| 2247 | Elliot Brzac | 49.51 | 9 | B: 48.29 (+1.22s | 2.5%) | Team Suffolk | 03/27/2026 | 2026 MR Bronze Championship South LIE | ||
| 2248 | Seamus Doohan | 49.51 | 9 | B: 48.29 (+1.22s | 2.5%) | Condors Swim Club | 03/27/2026 | 2026 MR Bronze Championships Central KBM | ||
| 2249 | Jackson Bumiller | 49.53 | 10 | B: 48.29 (+1.24s | 2.5%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 2250 | Loyal Goff | 49.54 | 10 | B: 48.29 (+1.25s | 2.5%) | Columbia Aquatics Association | 09/26/2025 | RAC First Splash 2025 | ||
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.