USA Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1201 | Holden Ling | 38.06 | 10 | BB Min | A: 35.69 (+2.37s | 6.2%) | The Olympic Club | 06/12/2026 | Neptune Swimming June LC Meet | |
| 1202 | Francisco Diaz | 38.06 | 10 | BB Min | A: 35.69 (+2.37s | 6.2%) | Lynwood Marlins Swim Team | 07/23/2025 | 2025 CA SCS Summer A G Champs | |
| 1203 | Silas Slevin | 38.06 | 9 | BB Min | A: 35.69 (+2.37s | 6.2%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | |
| 1204 | Keaton Tanner | 38.07 | 9 | BB Min | A: 35.69 (+2.38s | 6.3%) | Unattached | 05/01/2026 | 2026 HOKI May Day Invite Copied | |
| 1205 | Oliver Song Zhang | 38.07 | 10 | BB Min | A: 35.69 (+2.38s | 6.3%) | West Coast Aquatics | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 1206 | Preston Mueller | 38.07 | 10 | BB Min | A: 35.69 (+2.38s | 6.3%) | Seahawks Swim club | 05/01/2026 | John Traube Memorial 2026 | |
| 1207 | Archie Aguirres | 38.09 | 9 | BB Min | A: 35.69 (+2.40s | 6.3%) | Laramie Swim Club | 06/27/2026 | 2026 CO Greeley Stampede | |
| 1208 | Patricio Pasquel Garcia | 38.10 | 10 | BB Min | A: 35.69 (+2.41s | 6.3%) | Titanes de Tym | 05/02/2025 | 2025 ST 22nd Annual Cinco De Mayo | |
| 1209 | Joaquin De Blas Davila | 38.10 | 10 | BB Min | A: 35.69 (+2.41s | 6.3%) | Tigres Uanl | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 1210 | Nolan Hunter | 38.10 | 10 | BB Min | A: 35.69 (+2.41s | 6.3%) | Rushmore Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | |
| 1211 | Ethan Piorkowski | 38.10 | 10 | BB Min | A: 35.69 (+2.41s | 6.3%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 1212 | Oliver Pearce | 38.10 | 10 | BB Min | A: 35.69 (+2.41s | 6.3%) | Aces Swim Club | 05/15/2026 | 2026 CO ACES Spring Invite | |
| 1213 | Schuyler Carry | 38.10 | 9 | BB Min | A: 35.69 (+2.41s | 6.3%) | Aquajets Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 1214 | Grant Weigle | 38.10 | 10 | BB Min | A: 35.69 (+2.41s | 6.3%) | Aces Swim Club | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 1215 | Vinh Bui | 38.10 | 10 | BB Min | A: 35.69 (+2.41s | 6.3%) | Excel Aquatics | 04/24/2026 | 2026 Strong Tower Invite | |
| 1216 | Alec Stanimirov | 38.11 | 8 | BB Min | A: 35.69 (+2.42s | 6.4%) | Azura Florida Aquatics | 05/22/2026 | 2026 Terrapin Invite | |
| 1217 | Damian Rodriguez Garcia | 38.11 | 8 | BB Min | A: 35.69 (+2.42s | 6.4%) | Tigres Uanl | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | |
| 1218 | Rufus Tang | 38.11 | 10 | BB Min | A: 35.69 (+2.42s | 6.4%) | Pacific Dragons Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 1219 | William Frohnen | 38.11 | 9 | BB Min | A: 35.69 (+2.42s | 6.4%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 1220 | Flynn Chen | 38.11 | 10 | BB Min | A: 35.69 (+2.42s | 6.4%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 1221 | Quincy Happeny | 38.14 | 10 | BB Min | A: 35.69 (+2.45s | 6.4%) | Nation\\\\\\'s Capital Swim Club | 05/01/2026 | Speedo Spring Splash | |
| 1222 | Micah Lamb | 38.14 | 10 | BB Min | A: 35.69 (+2.45s | 6.4%) | Riptide Aquatics | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | |
| 1223 | Anthony Dimuzio | 38.15 | 10 | BB Min | A: 35.69 (+2.46s | 6.4%) | Pompano Beach Piranhas | 05/01/2026 | Jesse Vasallo Swimming Invitational | |
| 1224 | Jaxson Ocon | 38.16 | 10 | BB Min | A: 35.69 (+2.47s | 6.5%) | Bulldog Swim Club | 06/12/2026 | BAC Long Course | |
| 1225 | Bodhi Thomas | 38.16 | 9 | BB Min | A: 35.69 (+2.47s | 6.5%) | Nashville Aquatic Club | 05/16/2026 | NAC LC May Classic | |
| 1226 | Liam Shi | 38.17 | 10 | BB Min | A: 35.69 (+2.48s | 6.5%) | SwimMAC Carolina | 06/19/2026 | GSA 70th Annual Eastern Invitational | |
| 1227 | Logan Snodgrass | 38.17 | 10 | BB Min | A: 35.69 (+2.48s | 6.5%) | Denver Swim Academy | 05/16/2026 | 2026 CO Hilltopper Invite | |
| 1228 | Reagan Wilsey | 38.17 | 10 | BB Min | A: 35.69 (+2.48s | 6.5%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | |
| 1229 | Maxen Cao | 38.18 | 9 | BB Min | A: 35.69 (+2.49s | 6.5%) | Otter Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | |
| 1230 | Lawson Williford | 38.18 | 10 | BB Min | A: 35.69 (+2.49s | 6.5%) | Carolina Aquatic Team | 05/15/2026 | 2026 ECA Beach Invitational | |
| 1231 | Robert Liu | 38.19 | 9 | BB Min | A: 35.69 (+2.50s | 6.5%) | Csp Tideriders | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 1232 | Maxwell Rosensweet | 38.19 | 10 | BB Min | A: 35.69 (+2.50s | 6.5%) | Bay Club Aquatics | 06/19/2026 | 2026 SI Splash And Dash | |
| 1233 | Elliott Zimmer | 38.19 | 10 | BB Min | A: 35.69 (+2.50s | 6.5%) | Greensboro Community YMCA | 06/12/2026 | 2026 GCY Sprint And Distance | |
| 1234 | Charlie Vazac | 38.19 | 10 | BB Min | A: 35.69 (+2.50s | 6.5%) | St Croix Swim Club | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 1235 | Connor Li | 38.19 | 9 | BB Min | A: 35.69 (+2.50s | 6.5%) | Pacific Dragons Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 1236 | Kaid Petersen | 38.20 | 8 | BB Min | A: 35.69 (+2.51s | 6.6%) | Port Angeles Swim Club | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 1237 | Blake Davis | 38.20 | 8 | BB Min | A: 35.69 (+2.51s | 6.6%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | |
| 1238 | Lorenzo Rosa Ibanez | 38.20 | 8 | BB Min | A: 35.69 (+2.51s | 6.6%) | Minnetonka Swim Club | 06/05/2026 | 2026 MN NSAC Summer Invite | |
| 1239 | Octavio Bejarano Barraza | 38.21 | 10 | BB Min | A: 35.69 (+2.52s | 6.6%) | Centro Acuatico Universitario | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | |
| 1240 | Fletcher Sumner | 38.22 | 10 | BB Min | A: 35.69 (+2.53s | 6.6%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
| 1241 | Manning Reardon | 38.22 | 10 | BB Min | A: 35.69 (+2.53s | 6.6%) | City of Mobile Swim Associatio | 04/18/2026 | 2026 CMSA First Chance LCM | |
| 1242 | Joshua Vitale | 38.22 | 10 | BB Min | A: 35.69 (+2.53s | 6.6%) | Lake Oswego Swim Club | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 1243 | Leonardo Negritoiu | 38.22 | 10 | BB Min | A: 35.69 (+2.53s | 6.6%) | The Olympic Club | 06/12/2026 | Neptune Swimming June LC Meet | |
| 1244 | Daniel Guo | 38.23 | 10 | BB Min | A: 35.69 (+2.54s | 6.6%) | Riptide Swim Team | 05/02/2026 | 2026 MN RSC Pentathlon | |
| 1245 | Nevo Tamari | 38.23 | 10 | BB Min | A: 35.69 (+2.54s | 6.6%) | Bay Club Aquatics | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | |
| 1246 | Lucas Ferguson | 38.23 | 10 | BB Min | A: 35.69 (+2.54s | 6.6%) | Aquatic Team Of Mecklenburg | 05/15/2026 | 2026 EAC Memorial Invite | |
| 1247 | Jeremiah Lee | 38.25 | 10 | BB Min | A: 35.69 (+2.56s | 6.7%) | Chinook Aquatic Club | 05/01/2026 | 2026 PN BC May Flowers Approved | |
| 1248 | Kristian Efimov | 38.25 | 10 | BB Min | A: 35.69 (+2.56s | 6.7%) | Bravo Swim Team | 05/22/2026 | 2026 Terrapin Invite | |
| 1249 | Kabir Bhagat | 38.25 | 10 | BB Min | A: 35.69 (+2.56s | 6.7%) | Rockingham Area Youth Swimming | 06/26/2026 | 2026 NE MST ESC June Memorial | |
| 1250 | Fedor Evstigneev | 38.25 | 9 | BB Min | A: 35.69 (+2.56s | 6.7%) | Santa Clara Swim Club | 06/20/2026 | Zone 1 South Swim Under The Stars | |
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.