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 | Julian Polito | 1:04.84 | 10 | B: 1:00.89 (+3.95s | 6.1%) | Corvallis Aquatic Team | 07/19/2025 | CAT Summer Open | ||
| 1202 | Trevor Lipscomb | 1:04.85 | 10 | B: 1:00.89 (+3.96s | 6.1%) | Corvallis Aquatic Team | 06/27/2025 | TEAM Summer Invitational | ||
| 1203 | Ethan Zhou | 1:04.86 | 8 | B: 1:00.89 (+3.97s | 6.1%) | South East Metro Sharks | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 1204 | Moxon Fain | 1:04.88 | 9 | B: 1:00.89 (+3.99s | 6.1%) | Seattle Metropolitan Aquatic C | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | ||
| 1205 | Youssef Abdelmaseh | 1:04.89 | 9 | B: 1:00.89 (+4.00s | 6.2%) | Sarasota Tsunami Swim Team | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | ||
| 1206 | Austin Corker | 1:04.89 | 10 | B: 1:00.89 (+4.00s | 6.2%) | Boise Swim Club | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 1207 | Lawrence Lan | 1:04.89 | 9 | B: 1:00.89 (+4.00s | 6.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1208 | Thomas Barker | 1:04.90 | 9 | B: 1:00.89 (+4.01s | 6.2%) | Escalate Aquatic Team | 06/20/2025 | 2025 ST AAAA NS George Block Invite | ||
| 1209 | Adrian Seto | 1:04.90 | 9 | B: 1:00.89 (+4.01s | 6.2%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1210 | Reece Kau | 1:04.91 | 10 | B: 1:00.89 (+4.02s | 6.2%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1211 | Ryan Feng | 1:04.92 | 8 | B: 1:00.89 (+4.03s | 6.2%) | Milpitas Aquatic Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1212 | Lukas Chung | 1:04.93 | 10 | B: 1:00.89 (+4.04s | 6.2%) | Bolles School Sharks | 04/11/2025 | 2025 April Classic | ||
| 1213 | Ahanyan Balraj | 1:04.95 | 9 | B: 1:00.89 (+4.06s | 6.3%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 1214 | Christopher Roeder | 1:04.95 | 10 | B: 1:00.89 (+4.06s | 6.3%) | Aspen Swim Club | 07/11/2025 | 2025 CO Western Slope LeagueChampionships | ||
| 1215 | Levi Durden | 1:04.95 | 8 | B: 1:00.89 (+4.06s | 6.3%) | Riptide Aquatics | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 1216 | Parker Weberg | 1:05.03 | 10 | B: 1:00.89 (+4.14s | 6.4%) | Alameda Gators | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 1217 | Brian Chen | 1:05.03 | 10 | B: 1:00.89 (+4.14s | 6.4%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 1218 | Theo Kowal | 1:05.05 | 10 | B: 1:00.89 (+4.16s | 6.4%) | Nitro Swimming | 04/26/2025 | 2025 ST NTRO Splashing Into Long Course | ||
| 1219 | Eli Anderson | 1:05.06 | 9 | B: 1:00.89 (+4.17s | 6.4%) | Millard Aquatic Club | 06/27/2025 | 2025 SD SFST Sanford Invite | ||
| 1220 | Joshua Plant | 1:05.07 | 9 | B: 1:00.89 (+4.18s | 6.4%) | Dart Swimming | 06/21/2024 | Reno Aquatic Club Gamble | ||
| 1221 | Richard Li | 1:05.11 | 9 | B: 1:00.89 (+4.22s | 6.5%) | Monocacy Aquatic Club | 06/14/2024 | 2024 Winchester Long Course Inviational | ||
| 1222 | Hohyeon Cho | 1:05.12 | 10 | B: 1:00.89 (+4.23s | 6.5%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 1223 | Skye Gautschi | 1:05.14 | 9 | B: 1:00.89 (+4.25s | 6.5%) | Valley Splash | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 1224 | Gabriel Keeling | 1:05.15 | 10 | B: 1:00.89 (+4.26s | 6.5%) | Laker Swim | 06/12/2025 | 2025 RAFC Summer Solstice | ||
| 1225 | Alexander Malcomson | 1:05.15 | 8 | B: 1:00.89 (+4.26s | 6.5%) | Bellevue Club Swim Team | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1226 | Liam Muehleck | 1:05.15 | 10 | B: 1:00.89 (+4.26s | 6.5%) | Columbia River Swim Team | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 1227 | Roman Kappa | 1:05.16 | 8 | B: 1:00.89 (+4.27s | 6.6%) | Lakewood Ranch Swim Associatio | 06/07/2025 | 2025 SRQ SUMMER AGE GROUP MEET | ||
| 1228 | Everett Merrill | 1:05.17 | 8 | B: 1:00.89 (+4.28s | 6.6%) | Lake Oswego Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | ||
| 1229 | Maddox Dudley | 1:05.19 | 8 | B: 1:00.89 (+4.30s | 6.6%) | EL Paso Border Land Swim Team | 06/28/2024 | 2024 EPAP Jack White Classic | ||
| 1230 | Zander Youngren | 1:05.20 | 10 | B: 1:00.89 (+4.31s | 6.6%) | Monticello Swim Club | 07/18/2025 | 2025 MN TUNA Minnesota Regional Championship | ||
| 1231 | Gavin Merrill | 1:05.21 | 9 | B: 1:00.89 (+4.32s | 6.6%) | Olympus Aquatics | 06/27/2025 | 2nd Annual Water Dragon Open | ||
| 1232 | Mason Thaden | 1:05.23 | 9 | B: 1:00.89 (+4.34s | 6.7%) | Rochester Swim Club | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 1233 | Zai Russell | 1:05.24 | 9 | B: 1:00.89 (+4.35s | 6.7%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | ||
| 1234 | Dmitry Temkin | 1:05.24 | 9 | B: 1:00.89 (+4.35s | 6.7%) | South Snohomish Co Dolphins | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1235 | Adam Alqaqaa | 1:05.27 | 9 | B: 1:00.89 (+4.38s | 6.7%) | Front Range Barracudas | 04/25/2025 | 2025 CO Steve Drozda LC Shotgun | ||
| 1236 | Luke Voeller | 1:05.27 | 9 | B: 1:00.89 (+4.38s | 6.7%) | Apex | 07/19/2025 | Apex Intrasquad 3 | ||
| 1237 | Paxton Kern | 1:05.29 | 8 | B: 1:00.89 (+4.40s | 6.7%) | Cavalier Aquatics/Piedmont Fam | 07/12/2024 | 2024 CCA Summer Awards | ||
| 1238 | Miles Ewy | 1:05.33 | 9 | B: 1:00.89 (+4.44s | 6.8%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | ||
| 1239 | Andy Yu | 1:05.35 | 9 | B: 1:00.89 (+4.46s | 6.8%) | Burlingame Aquatics | 04/19/2025 | Alto Spring Jam Meet | ||
| 1240 | Everett Hemberger | 1:05.37 | 10 | B: 1:00.89 (+4.48s | 6.9%) | Swim Tampa Aquatics | 04/11/2025 | 2025 Stingrays Early LCM Season Opener | ||
| 1241 | Rex Rauch | 1:05.38 | 10 | B: 1:00.89 (+4.49s | 6.9%) | South East Metro Sharks | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 1242 | Landon Rott | 1:05.41 | 10 | B: 1:00.89 (+4.52s | 6.9%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 1243 | Finn Meyer | 1:05.41 | 10 | B: 1:00.89 (+4.52s | 6.9%) | Westbrook Seals | 07/11/2024 | 2024 ME 3rd Annual LCM Championships | ||
| 1244 | Lucas Liu | 1:05.42 | 9 | B: 1:00.89 (+4.53s | 6.9%) | Bellevue Club Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1245 | Eric Hu | 1:05.43 | 9 | B: 1:00.89 (+4.54s | 6.9%) | Santa Clara Swim Club | 07/19/2025 | Santa Clara Valley Splash Block Party | ||
| 1246 | Ryden Ciammaichella | 1:05.43 | 9 | B: 1:00.89 (+4.54s | 6.9%) | Piedmont Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 1247 | Colin Eckhart | 1:05.47 | 10 | B: 1:00.89 (+4.58s | 7.0%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | ||
| 1248 | Bradley Royce | 1:05.49 | 9 | B: 1:00.89 (+4.60s | 7.0%) | Highlands Ranch Aquatics | 06/27/2025 | 2025 CO Zone 2 DU Meet | ||
| 1249 | Colt Rodeheaver | 1:05.54 | 9 | B: 1:00.89 (+4.65s | 7.1%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1250 | Bryan Zhou | 1:05.55 | 10 | B: 1:00.89 (+4.66s | 7.1%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
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.