USA Boys 10 & under - 50 M Breast
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 | Shayan Sarkar | 53.86 | 10 | BB Min | A: 47.89 (+5.97s | 11.1%) | Diablo Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 1202 | Everett Regula | 53.87 | 10 | BB Min | A: 47.89 (+5.98s | 11.1%) | Aulea Swim Club | 07/16/2026 | 2026 HISI LCM Championships | |
| 1203 | Nathaniel Kunzi | 53.88 | 10 | BB Min | A: 47.89 (+5.99s | 11.1%) | Swim Melbourne | 07/25/2026 | SEA Pirate Plunge 2026 | |
| 1204 | Blake Beaver | 53.88 | 9 | BB Min | A: 47.89 (+5.99s | 11.1%) | Rutherford County Swim Team | 06/26/2026 | Sharks Aquatic Club Last Chance Qualifier | |
| 1205 | Andrew Pattison | 53.90 | 10 | BB Min | A: 47.89 (+6.01s | 11.2%) | Carolina Aquatic Team | 04/25/2026 | 2026 NCAC Quad Meet | |
| 1206 | Mivaan Sarafi | 53.90 | 9 | BB Min | A: 47.89 (+6.01s | 11.2%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 1207 | Miguel Morales | 53.91 | 10 | BB Min | A: 47.89 (+6.02s | 11.2%) | Brownsville Aquatics | 04/11/2026 | 2026 ST LC BAS April Swim Meet | |
| 1208 | Leo Grace | 53.92 | 8 | BB Min | A: 47.89 (+6.03s | 11.2%) | Unattached | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 1209 | Jonathan Brightwell | 53.96 | 10 | BB Min | A: 47.89 (+6.07s | 11.2%) | Wake Aquatics | 05/16/2026 | 2026 Opelika Open | |
| 1210 | Gavin Liu | 53.96 | 9 | BB Min | A: 47.89 (+6.07s | 11.2%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 1211 | Luke Riley | 53.97 | 8 | BB Min | A: 47.89 (+6.08s | 11.3%) | YMCA Fairfax County Reston | 04/11/2026 | 2026 Fox April Long Course Invitational | |
| 1212 | Logan Curran | 53.97 | 10 | BB Min | A: 47.89 (+6.08s | 11.3%) | Memphis Thunder Aquatic Club | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | |
| 1213 | Yoonwoo Hwang | 53.97 | 8 | BB Min | A: 47.89 (+6.08s | 11.3%) | Waterloo Swimming | 05/08/2026 | 2026 ST ASC Cinco De Mayo | |
| 1214 | Matthew Lessard | 53.97 | 9 | BB Min | A: 47.89 (+6.08s | 11.3%) | South Lake Aquatic Club | 04/25/2026 | 11th Annual Hohne Memorial Invitational | |
| 1215 | Samuel Olvera | 53.98 | 9 | BB Min | A: 47.89 (+6.09s | 11.3%) | Boerne Elite Aquatics | 04/18/2026 | 2026 ST ASC LC Kickoff | |
| 1216 | Nan-Yi Yeh | 53.99 | 10 | BB Min | A: 47.89 (+6.10s | 11.3%) | Marlins Of Raleigh | 06/26/2026 | 2026 MOR Long Course Qualifier | |
| 1217 | Easton Fairbank | 53.99 | 8 | BB Min | A: 47.89 (+6.10s | 11.3%) | Flatiron Athletic Club | 06/26/2026 | 2026 CO Zone 2 District Meet AAC | |
| 1218 | Milo Pangborn | 54.00 | 9 | BB Min | A: 47.89 (+6.11s | 11.3%) | Foxjets Swim Team | 06/19/2026 | 2026 MN MAN Red White Blue Invite Copied | |
| 1219 | Joseph Leach | 54.00 | 10 | BB Min | A: 47.89 (+6.11s | 11.3%) | Highlands Ranch Aquatics | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 1220 | James Lehn | 54.02 | 10 | BB Min | A: 47.89 (+6.13s | 11.3%) | Hastings Y Aquatic Club | 02/01/2026 | 2026 MW App HG Scott Usher Pentathlon | |
| 1221 | Henry O'Shea | 54.02 | 9 | BB Min | A: 47.89 (+6.13s | 11.3%) | Billings YMCA | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | |
| 1222 | Kai Ji | 54.02 | 9 | BB Min | A: 47.89 (+6.13s | 11.3%) | X-Cel Swimming | 06/20/2026 | 2026 Hot Summer Nights | |
| 1223 | Riaan Purohit | 54.02 | 10 | BB Min | A: 47.89 (+6.13s | 11.3%) | Westlake Aquatic Facility | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | |
| 1224 | Bennett Calliham | 54.03 | 9 | BB Min | A: 47.89 (+6.14s | 11.4%) | Loveland Swim Club | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 1225 | Simon Nelson | 54.03 | 10 | BB Min | A: 47.89 (+6.14s | 11.4%) | Norfolk YMCA Aquajets | 06/26/2026 | 2026 SD SFST Summer Surge Classic | |
| 1226 | Stuart Franks | 54.03 | 9 | BB Min | A: 47.89 (+6.14s | 11.4%) | Marlins Of Raleigh | 06/13/2026 | 2026 MOR Liberty Meet | |
| 1227 | Everett Keyler | 54.03 | 9 | BB Min | A: 47.89 (+6.14s | 11.4%) | Wright County Wave Swim Club | 07/11/2026 | 2026 MN BAC Last Chance Invitational | |
| 1228 | Jayden Suh | 54.04 | 8 | BB Min | A: 47.89 (+6.15s | 11.4%) | Foxjets Swim Team | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 1229 | Nikshay Gupta | 54.04 | 10 | BB Min | A: 47.89 (+6.15s | 11.4%) | Mecklenburg Swim Association | 04/25/2026 | 2026 MSA April LC Meet | |
| 1230 | Cooper Koehn | 54.04 | 10 | BB Min | A: 47.89 (+6.15s | 11.4%) | Starkville Swim Team | 04/18/2026 | 2026 Carson Muir Cowgirl Classic | |
| 1231 | Emmett Kirsch | 54.04 | 9 | BB Min | A: 47.89 (+6.15s | 11.4%) | Rec-Plex Sharks | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 1232 | Jordy Walder | 54.05 | 10 | BB Min | A: 47.89 (+6.16s | 11.4%) | Dakota Riptide | 07/24/2026 | 2026 SD Long Course State Championship | |
| 1233 | Samuel Fuerstneau | 54.06 | 10 | BB Min | A: 47.89 (+6.17s | 11.4%) | Edina Swim Club | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | |
| 1234 | Arik Ekkaia | 54.07 | 8 | BB Min | A: 47.89 (+6.18s | 11.4%) | Aquajets Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | |
| 1235 | Eduardo Souza | 54.07 | 10 | BB Min | A: 47.89 (+6.18s | 11.4%) | Gulliver Swim Club | 07/10/2026 | 2026 FG LCM BB Champs South | |
| 1236 | Muyang He | 54.08 | 10 | BB Min | A: 47.89 (+6.19s | 11.4%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | |
| 1237 | Joseph Sweitzer | 54.08 | 10 | BB Min | A: 47.89 (+6.19s | 11.4%) | Portland Porpoise Swim Club | 05/30/2026 | 2026 NE NSSC May Invitational At Colby | |
| 1238 | Gideon Bernard | 54.08 | 9 | BB Min | A: 47.89 (+6.19s | 11.4%) | Sea Devils | 07/17/2026 | 2026 MN TUNA LC MRC | |
| 1239 | George Crumpler | 54.08 | 9 | BB Min | A: 47.89 (+6.19s | 11.4%) | Tac Titans | 06/11/2026 | 2026 CMC Triangle Classic Meet | |
| 1240 | Benjamin Liang | 54.08 | 10 | BB Min | A: 47.89 (+6.19s | 11.4%) | Waterloo Swimming | 04/19/2026 | 2026 ST WLOO Classic | |
| 1241 | Alexander Tallon | 54.08 | 10 | BB Min | A: 47.89 (+6.19s | 11.4%) | Triton Swimming of Louisville | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 1242 | Andre Vlaev | 54.09 | 9 | BB Min | A: 47.89 (+6.20s | 11.5%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | |
| 1243 | Samuel Ellsworth | 54.10 | 10 | BB Min | A: 47.89 (+6.21s | 11.5%) | Boise Swim Club | 07/18/2025 | 2025 LCM Summer Championships | |
| 1244 | Andrew Butters | 54.10 | 10 | BB Min | A: 47.89 (+6.21s | 11.5%) | Raleigh Swimming Association | 05/15/2026 | 2026 NCAC Meet On The Hill | |
| 1245 | Miguel Ramirez | 54.10 | 10 | BB Min | A: 47.89 (+6.21s | 11.5%) | Blue Wave Swimming | 06/05/2026 | 2026 TAMPA BAY SWIM CLASSIC | |
| 1246 | Walter L'Hommedieu | 54.10 | 9 | BB Min | A: 47.89 (+6.21s | 11.5%) | Tampa Elite Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | |
| 1247 | Brayden Nguyen | 54.10 | 10 | BB Min | A: 47.89 (+6.21s | 11.5%) | San Jose Goosemonkeys | 06/20/2026 | Zone 1 South Swim Under The Stars | |
| 1248 | Bennett Bianchi | 54.11 | 9 | BB Min | A: 47.89 (+6.22s | 11.5%) | Commonwealth Swimming | 07/31/2026 | 2026 NE CS New England Summer Championship | |
| 1249 | Henry Greene | 54.11 | 10 | BB Min | A: 47.89 (+6.22s | 11.5%) | Marlins Of Raleigh | 04/25/2026 | 2026 NCAC Quad Meet | |
| 1250 | Cimon Bunuan | 54.12 | 9 | BB Min | A: 47.89 (+6.23s | 11.5%) | South San Francisco Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
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.