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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1301 | Mateo Tinoco Iraheta | 39.18 | 9 | BB Min | A: 35.99 (+3.19s | 8.1%) | Walla Walla Swim Club | 02/13/2026 | (Pullman) 2026 IES Jr Champs | |
| 1302 | Emmanuel Schmid Leon | 39.18 | 10 | BB Min | A: 35.99 (+3.19s | 8.1%) | South Florida Aquatic Club | 02/06/2026 | Friendship Meet 2026 | |
| 1303 | August Yarnelle | 39.19 | 9 | BB Min | A: 35.99 (+3.20s | 8.2%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | |
| 1304 | Maxwell Bullard | 39.19 | 10 | BB Min | A: 35.99 (+3.20s | 8.2%) | New Wave Swim Team | 12/13/2025 | 2025 Ugly Sweater Meet | |
| 1305 | George Gray | 39.19 | 10 | BB Min | A: 35.99 (+3.20s | 8.2%) | Portland Aquatic Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 1306 | Kent Johnson | 39.19 | 9 | BB Min | A: 35.99 (+3.20s | 8.2%) | Area Tallahassee Aquatic Club | 03/05/2026 | 2026 Florida Swimming FLAGS NORTH | |
| 1307 | Lincoln Purdy | 39.20 | 10 | BB Min | A: 35.99 (+3.21s | 8.2%) | Greater Pensacola Aquatic Club | 09/19/2025 | 2025 Tropic Like It S Hot Open | |
| 1308 | Oliver Griscom | 39.20 | 10 | BB Min | A: 35.99 (+3.21s | 8.2%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 1309 | Holten Lawrence | 39.20 | 10 | BB Min | A: 35.99 (+3.21s | 8.2%) | The Dalles Swim Team | 02/15/2026 | 2026 OR CB Valentine Last Chance Invitational | |
| 1310 | Alex Liu | 39.20 | 9 | BB Min | A: 35.99 (+3.21s | 8.2%) | Brea Aquatics | 03/12/2026 | 2026 SCS Spring Age Group Champs @ RMDA Cop | |
| 1311 | Tyrus Lu | 39.21 | 10 | BB Min | A: 35.99 (+3.22s | 8.2%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 1312 | Schuyler Carry | 39.22 | 9 | BB Min | A: 35.99 (+3.23s | 8.2%) | Aquajets Swim Team | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 1313 | Brooks Noblett | 39.23 | 10 | BB Min | A: 35.99 (+3.24s | 8.3%) | Westlake Aquatic Facility | 10/11/2025 | 2025 ST WOW Great Pumpkin Plunge | |
| 1314 | Mason Blois | 39.23 | 9 | BB Min | A: 35.99 (+3.24s | 8.3%) | Huntsville Swim Association | 02/27/2026 | 2026 SE Southeastern Winter SC Championships | |
| 1315 | Julius Voigt | 39.23 | 10 | BB Min | A: 35.99 (+3.24s | 8.3%) | Island Aquatics | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 1316 | Michael Kennard | 39.24 | 10 | BB Min | A: 35.99 (+3.25s | 8.3%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 1317 | Jacob Witlin | 39.24 | 10 | BB Min | A: 35.99 (+3.25s | 8.3%) | Condors Swim Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 1318 | Jayden Kleyn | 39.25 | 9 | BB Min | A: 35.99 (+3.26s | 8.3%) | Unattached | 01/16/2026 | 2026 T2 Aquatics Naples Open | |
| 1319 | Darren Wang | 39.25 | 8 | BB Min | A: 35.99 (+3.26s | 8.3%) | Nitro Swimming | 09/06/2025 | 2025 ST NTRO Stephen J Wolleben Memorial Meet | |
| 1320 | Parker Ng | 39.25 | 8 | BB Min | A: 35.99 (+3.26s | 8.3%) | Commonwealth Swimming | 03/13/2026 | 2026 NE INST NE Cup | |
| 1321 | Aaron Luswata | 39.25 | 10 | BB Min | A: 35.99 (+3.26s | 8.3%) | Cypress Fairbanks Swim Club | 01/03/2025 | PACK Rubber Duckie Invite 2025 | |
| 1322 | Fedor Evstigneev | 39.26 | 9 | BB Min | A: 35.99 (+3.27s | 8.3%) | Santa Clara Swim Club | 02/07/2026 | Valley Splash Short Course C B A Meet | |
| 1323 | Darren Xu | 39.26 | 8 | BB Min | A: 35.99 (+3.27s | 8.3%) | Stamford Sailfish Aquatic Club | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 1324 | Cole Scruggs | 39.27 | 10 | BB Min | A: 35.99 (+3.28s | 8.4%) | SwimMAC Carolina | 03/20/2026 | 2026 SwimMAC Tar Heel States | |
| 1325 | Kabir Bhagat | 39.27 | 10 | BB Min | A: 35.99 (+3.28s | 8.4%) | Rockingham Area Youth Swimming | 05/09/2026 | 2026 NE STRM Spring Splash W Distance | |
| 1326 | Kawika Cox | 39.27 | 10 | BB Min | A: 35.99 (+3.28s | 8.4%) | Kamehameha Swim Club | 02/26/2026 | 2026 HI Hawaiian Swimming SCY AGChamps | |
| 1327 | Zackary Gromowski | 39.28 | 9 | BB Min | A: 35.99 (+3.29s | 8.4%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | |
| 1328 | Jacob Royzman | 39.28 | 10 | BB Min | A: 35.99 (+3.29s | 8.4%) | Empire Swimming | 11/08/2025 | 2025 MR PAC Maria Parmanan Invitational | |
| 1329 | Wyatt Self | 39.28 | 10 | BB Min | A: 35.99 (+3.29s | 8.4%) | YMCA of the Triangle Area Swim | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1330 | Demian Jarmy | 39.28 | 10 | BB Min | A: 35.99 (+3.29s | 8.4%) | Pleasanton Seahawks | 02/20/2026 | Pacific Swim SCY C B BB+ Meet Hosted By TERA | |
| 1331 | Noah Chen | 39.29 | 10 | BB Min | A: 35.99 (+3.30s | 8.4%) | Blue Wave Swim Team PV | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | |
| 1332 | Hatley Hedrick | 39.29 | 9 | BB Min | A: 35.99 (+3.30s | 8.4%) | Mecklenburg Swim Association | 12/05/2025 | 2025 NC SwimMAC December Invite | |
| 1333 | Julian Augustyn | 39.30 | 10 | BB Min | A: 35.99 (+3.31s | 8.4%) | Grosse Pointe Gators | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 1334 | Alvaro Hernandez | 39.30 | 10 | BB Min | A: 35.99 (+3.31s | 8.4%) | YMCA of Northwest North Caroli | 03/19/2026 | 2026 USRY Short Course Champs | |
| 1335 | Alexander Zhurid | 39.31 | 9 | BB Min | A: 35.99 (+3.32s | 8.4%) | Bellevue Club Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 1336 | Eric Wu | 39.31 | 10 | BB Min | A: 35.99 (+3.32s | 8.4%) | Florida Atlantic Aquatics | 01/23/2026 | SPEEDO CUP CLOSED INVITE Copied | |
| 1337 | Keegan McIsaac-Smith | 39.32 | 10 | BB Min | A: 35.99 (+3.33s | 8.5%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 1338 | Conrad Shwe | 39.32 | 9 | BB Min | A: 35.99 (+3.33s | 8.5%) | Clovis Swim Club | 11/22/2025 | 2025 Dr Dowain Wright Memorial ABC | |
| 1339 | Enzo Lin | 39.33 | 10 | BB Min | A: 35.99 (+3.34s | 8.5%) | Splash Aquatics | 10/25/2025 | 2025 HI 25th Annual Bill Smith Invitational | |
| 1340 | Benjamin Verhoef | 39.33 | 9 | BB Min | A: 35.99 (+3.34s | 8.5%) | Bolles School Sharks | 03/01/2026 | 2026 Last Chance Meet | |
| 1341 | Brooks Switaj | 39.33 | 9 | BB Min | A: 35.99 (+3.34s | 8.5%) | Bellevue Club Swim Team | 01/31/2026 | 2026 PN BISC Bluefin Invitational | |
| 1342 | Greyson Bobev | 39.33 | 8 | BB Min | A: 35.99 (+3.34s | 8.5%) | The Berkeley Barracudas | 01/23/2026 | 2026 Hot Chocolate Invite | |
| 1343 | Isaac Printup | 39.35 | 9 | BB Min | A: 35.99 (+3.36s | 8.5%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | |
| 1344 | Max Ong | 39.35 | 10 | BB Min | A: 35.99 (+3.36s | 8.5%) | Pacific Swim | 11/08/2025 | HSA All Ages NTS | |
| 1345 | Ethan Ramon | 39.35 | 10 | BB Min | A: 35.99 (+3.36s | 8.5%) | Nitro Swimming | 02/06/2026 | 2026 ST AQTX STX Champs North | |
| 1346 | Hudson Austin | 39.35 | 10 | BB Min | A: 35.99 (+3.36s | 8.5%) | Bolles School Sharks | 01/16/2026 | 2026 Pentathlon | |
| 1347 | Kyle Yun-Choi | 39.36 | 9 | BB Min | A: 35.99 (+3.37s | 8.6%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 1348 | Mylan Ambotas | 39.37 | 10 | BB Min | A: 35.99 (+3.38s | 8.6%) | Empire Swimming | 12/11/2025 | 2025 NE CRA Winter Invitational | |
| 1349 | Bernardo Marques | 39.37 | 10 | BB Min | A: 35.99 (+3.38s | 8.6%) | Pine Crest Swimming | 12/06/2025 | 2025 Pompano Beach Santa Claus Meet | |
| 1350 | Clayton Williams | 39.39 | 10 | BB Min | A: 35.99 (+3.40s | 8.6%) | Redding Swim Club | 11/22/2025 | Thankswimming Classic 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.