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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1201 | Graham Davis | 44.06 | 10 | B Min | BB: 42.89 (+1.17s | 2.7%) | Quince Orchard Swim Academy | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | |
| 1202 | Charles Seaman | 44.06 | 9 | B Min | BB: 42.89 (+1.17s | 2.7%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 1203 | Declan Jewell | 44.07 | 8 | B Min | BB: 42.89 (+1.18s | 2.7%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | |
| 1204 | Luca Thompson | 44.07 | 10 | B Min | BB: 42.89 (+1.18s | 2.7%) | Bayside Aquatics | 02/06/2026 | 2026 Last Chance Qualifying Meet | |
| 1205 | Aur Cannaviello Persiche | 44.07 | 9 | B Min | BB: 42.89 (+1.18s | 2.7%) | Asphalt Green Unified Aquatics | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | |
| 1206 | Kai Johnson | 44.07 | 10 | B Min | BB: 42.89 (+1.18s | 2.7%) | Tide Swimming | 01/09/2026 | 2026 757swim Splash And Dash | |
| 1207 | Jackson Luding | 44.08 | 8 | B Min | BB: 42.89 (+1.19s | 2.7%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 1208 | Rhett Szymanski | 44.08 | 10 | B Min | BB: 42.89 (+1.19s | 2.7%) | Cardinal and Gold Aquatics | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1209 | Thomas Gately | 44.08 | 9 | B Min | BB: 42.89 (+1.19s | 2.7%) | YMCA of the North Shore Sharks | 03/26/2026 | Destination Athlete Centennial Invite 2026 | |
| 1210 | Harrison Eberle | 44.08 | 10 | B Min | BB: 42.89 (+1.19s | 2.7%) | Frederick Area Swim Team | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | |
| 1211 | Adrian Feng | 44.08 | 9 | B Min | BB: 42.89 (+1.19s | 2.7%) | Rockville Montgomery Swim Club | 02/20/2026 | 2026 RMSC February Invitational | |
| 1212 | Youcheng Yin | 44.09 | 9 | B Min | BB: 42.89 (+1.20s | 2.7%) | Arctic Aquatics | 03/13/2026 | 2026 NE CRA End Of Season March Invite | |
| 1213 | Sahil Singh Kumar | 44.10 | 8 | B Min | BB: 42.89 (+1.21s | 2.7%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | |
| 1214 | Benjamin Gould | 44.10 | 10 | B Min | BB: 42.89 (+1.21s | 2.7%) | Mason Makos Swim Team | 12/04/2025 | 2025 Sport Fair Winter Classic | |
| 1215 | Wyatt Stoner | 44.10 | 9 | B Min | BB: 42.89 (+1.21s | 2.7%) | Annapolis Swim Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 1216 | Oliver Hall | 44.10 | 10 | B Min | BB: 42.89 (+1.21s | 2.7%) | SwimRVA | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 1217 | Adler Shen | 44.11 | 10 | B Min | BB: 42.89 (+1.22s | 2.8%) | Manta Rays | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 1218 | David Bendahan | 44.12 | 8 | B Min | BB: 42.89 (+1.23s | 2.8%) | Machine Aquatics | 02/20/2026 | 2026 Machine Qualifier | |
| 1219 | Eli Parker | 44.13 | 10 | B Min | BB: 42.89 (+1.24s | 2.8%) | Mason Makos Swim Team | 01/10/2026 | 2026 MAKO POLAR PLUNGE | |
| 1220 | Ryan Casillo | 44.13 | 10 | B Min | BB: 42.89 (+1.24s | 2.8%) | Annapolis Swim Club | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | |
| 1221 | Henry Sun | 44.13 | 7 | B Min | BB: 42.89 (+1.24s | 2.8%) | Tide Swimming | 01/09/2026 | 2026 757swim Splash And Dash | |
| 1222 | Logan Castillo | 44.14 | 8 | B Min | BB: 42.89 (+1.25s | 2.8%) | Long Island Aquatic Club | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 1223 | William French | 44.14 | 10 | B Min | BB: 42.89 (+1.25s | 2.8%) | Suburban Aquatics | 12/05/2025 | 2025 Christmas Championships | |
| 1224 | Matias Venturino | 44.15 | 8 | B Min | BB: 42.89 (+1.26s | 2.9%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | |
| 1225 | Jasper Wakenshaw | 44.16 | 10 | B Min | BB: 42.89 (+1.27s | 2.9%) | Metro Dynasty Swim Team | 02/13/2026 | 39th Black History Swim Meet | |
| 1226 | Ryan Clark | 44.16 | 10 | B Min | BB: 42.89 (+1.27s | 2.9%) | York Swim Club of Northern Vir | 02/13/2026 | 2026 NCAP Winter Qualifier | |
| 1227 | Matthew McFarland | 44.16 | 10 | B Min | BB: 42.89 (+1.27s | 2.9%) | Nova of Virginia | 01/09/2026 | NOVA New Year S Kick Off | |
| 1228 | Grayson Poole | 44.17 | 9 | B Min | BB: 42.89 (+1.28s | 2.9%) | Calvert Aquatics Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 1229 | Shepard Stubbe | 44.17 | 9 | B Min | BB: 42.89 (+1.28s | 2.9%) | Virginia Gators | 01/16/2026 | CA Y Winter Rumble Copied | |
| 1230 | Carson Lutz | 44.17 | 8 | B Min | BB: 42.89 (+1.28s | 2.9%) | Virginia Gators | 02/07/2026 | SW District 8 Under Championship | |
| 1231 | Minho Rhee | 44.18 | 8 | B Min | BB: 42.89 (+1.29s | 2.9%) | Asphalt Green Unified Aquatics | 01/17/2026 | 2026 MR AGUA MLK Invitational | |
| 1232 | Paxton Kern | 44.18 | 8 | B Min | BB: 42.89 (+1.29s | 2.9%) | Cavalier Aquatics/Piedmont Fam | 01/31/2026 | LY Vs CA Y January Dual | |
| 1233 | Stetson Porter | 44.18 | 9 | B Min | BB: 42.89 (+1.29s | 2.9%) | Virginia Gators | 11/14/2025 | 2025 Gobbler Gauntlet | |
| 1234 | Nolan Anderson | 44.20 | 9 | B Min | BB: 42.89 (+1.31s | 3.0%) | Washingtonians Swim Club | 01/17/2026 | 2026 PV January Open Audrey Moore | |
| 1235 | Caleb Thorpe | 44.21 | 10 | B Min | BB: 42.89 (+1.32s | 3.0%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | |
| 1236 | Omar Abdelwahab | 44.22 | 9 | B Min | BB: 42.89 (+1.33s | 3.0%) | Machine Aquatics | 02/13/2026 | 39th Black History Swim Meet | |
| 1237 | Jack Retzlaff | 44.22 | 8 | B Min | BB: 42.89 (+1.33s | 3.0%) | North Baltimore Aquatic Club | 03/21/2026 | 2026 Maryland 8 Under Championship Meet | |
| 1238 | Zachary Murdoch | 44.23 | 10 | B Min | BB: 42.89 (+1.34s | 3.0%) | Potomac Marlins | 02/07/2026 | 2026 PM 14 U Champs Qualifier | |
| 1239 | Julian Wolf | 44.23 | 9 | B Min | BB: 42.89 (+1.34s | 3.0%) | Crimson Aquatics | 03/06/2026 | 2026 NE CRIM March Trials Finals Meet | |
| 1240 | Colten Stevens | 44.23 | 10 | B Min | BB: 42.89 (+1.34s | 3.0%) | H2okie Aquatics | 10/11/2025 | 2025 WAC Start Up Classic | |
| 1241 | Lewis Wilson | 44.23 | 9 | B Min | BB: 42.89 (+1.34s | 3.0%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1242 | Ryland Jennings | 44.25 | 10 | B Min | BB: 42.89 (+1.36s | 3.1%) | Westerly-Pawcatuck Y Dolphins | 02/01/2026 | 2026 NE NCYW 36th Annual YMCA Pentathlon | |
| 1243 | Greysen Rigueur | 44.28 | 9 | B Min | BB: 42.89 (+1.39s | 3.1%) | Jersey Wahoos | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 1244 | Ethan Ling | 44.28 | 7 | B Min | BB: 42.89 (+1.39s | 3.1%) | Matchpoint Nyc | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 1245 | Aleksandr Schensnovich | 44.29 | 8 | B Min | BB: 42.89 (+1.40s | 3.2%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 1246 | Basil Bouzalis | 44.30 | 9 | B Min | BB: 42.89 (+1.41s | 3.2%) | 92ny Flying Dolphins | 01/16/2026 | 2026 MR LIE Winterfest Invitational | |
| 1247 | Hudson Storck | 44.30 | 10 | B Min | BB: 42.89 (+1.41s | 3.2%) | Huntington YMCA Bluefish | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 1248 | Benjamin Ng | 44.30 | 9 | B Min | BB: 42.89 (+1.41s | 3.2%) | Harbor Seals | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 1249 | Andrew Hu | 44.31 | 10 | B Min | BB: 42.89 (+1.42s | 3.2%) | Nova of Virginia | 03/21/2026 | NOVA Short Course Send Off 2026 | |
| 1250 | Dimitrios Papavasiliou | 44.31 | 9 | B Min | BB: 42.89 (+1.42s | 3.2%) | Anglerfish Aquatics | 02/13/2026 | 2026 NE SAC TT 10 Under Champs | |
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.