Western Zone Zone Boys 10 & under - 25 Y Breast
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 | Luke Voeller | 30.46 | 9 | Unattached | 01/03/2025 | 2025 CST Shark Chase Invitational | |||
| 1202 | Jeremiah Yoo | 30.47 | 7 | Bellevue Club Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 1203 | Ayansh Sinha | 30.49 | 10 | Pro Swimming | 09/27/2024 | 2024 PN PRO Season Kick Off Intrasquad | |||
| 1204 | Collin Polonsky | 30.50 | 8 | Livermore AquaCowboys | 09/27/2025 | PC LAC C B BB | |||
| 1205 | Cash Burns | 30.50 | 8 | Montrose Marlins Swim Club | 03/14/2026 | 2026 CO Western Slope League Bronze Meet | |||
| 1206 | Rhett Stuart | 30.52 | 7 | Denver Swim Academy | 01/23/2026 | 2026 CO TOPS Colorado Open | |||
| 1207 | Caleb Tos | 30.52 | 10 | Tule Nation Tritons | 09/09/2023 | Hanford Fall Classic | |||
| 1208 | Kanoa Kikuta | 30.52 | 9 | Shasta YMCA Sharks | 01/31/2025 | 2025 Rogue Rapids Winter Qualifier | |||
| 1209 | Omar Bazaraa | 30.52 | 8 | Life Time Colorado Swim Club | 01/02/2026 | 2026 CO COSA New Year Open | |||
| 1210 | Lucas Chan | 30.53 | 8 | Olympic Cascade Aquatics | 12/06/2025 | 2025 PN Fall Divisionals, Division 1 OCA | |||
| 1211 | Lyle Arnold | 30.55 | 10 | Piranha Swimming | 09/14/2024 | WANV CBA+ Endless Summer Meet | |||
| 1212 | Taylor Leighton | 30.55 | 9 | Voltage Aquatics | 10/19/2024 | Spook Splash 2024 | |||
| 1213 | Henry Krovitz | 30.55 | 10 | Univ. of Denver Hilltoppers | 09/21/2024 | 2024 CO TOPS FST Pentathlon | |||
| 1214 | Aiden Moballegh | 30.56 | 10 | Life Time Oregon Swim Team | 09/28/2024 | FGSC 2024 Season Opener Pentathlon | |||
| 1215 | Marek Martini | 30.56 | 9 | Blue Dragons Swim Team | 02/01/2025 | Superior Aquatics Last Chance | |||
| 1216 | Ryan Rawlings | 30.56 | 8 | Seattle Metropolitan Aquatic C | 06/08/2025 | 2025 PN SMAC June Mini Meet | |||
| 1217 | Marcus Chistol | 30.57 | 10 | Livermore AquaCowboys | 10/19/2024 | Livermore AquaCowboys PC CBBB+ | |||
| 1218 | Jaxon Smiley | 30.59 | 6 | Spokane Waves Aquatic Team | 11/21/2025 | 2025 Adam England Memorial Fall Splash | |||
| 1219 | Ethan Yu | 30.63 | 7 | Sunnyvale Swim Club | 03/28/2026 | LAMV C B A+ Meet | |||
| 1220 | Richard Law | 30.64 | 7 | St. Lawrence Swim Team | 10/25/2025 | GGST Spooktacular 2025 | |||
| 1221 | Kaeson Hines | 30.64 | 9 | La Junta Tigersharks | 08/01/2025 | 2025 CO CSI Scottie Aschermann Memorial | |||
| 1222 | Ethan Xu | 30.65 | 9 | Chinook Aquatic Club | 11/03/2024 | 2024 PN C Pentathlon | |||
| 1223 | Gabriel Terrones | 30.65 | 10 | Team Eugene Aquatics | 11/01/2024 | 2024 McSwimville Invitational | |||
| 1224 | Jack Herson | 30.66 | 9 | Albany Armada Aquatics | 05/18/2025 | Montclair 14 Under Short Course Pentathlon | |||
| 1225 | Sage McGoogan | 30.66 | 8 | Portland Aquatic Club | 09/27/2025 | FGSC 2025 Season Opener Pentathlon | |||
| 1226 | Luca Xu | 30.68 | 8 | South San Francisco Aquatics | 01/10/2026 | SSF NEW YEAR SPLASH C B A+ | |||
| 1227 | Carter De Ochoa | 30.68 | 10 | Tule Nation Tritons | 10/21/2023 | 2023 Gil Williams Memorial Halloween Meet | |||
| 1228 | Leo Beaver | 30.71 | 10 | Portland Aquatic Club | 02/01/2025 | 2025 OR HEAT B C Blastoff | |||
| 1229 | Ridhesh Chittudi | 30.72 | 8 | Hillsboro Swim Team | 01/03/2026 | 2026 CAT Short Course Open | |||
| 1230 | Felix Liao | 30.72 | 9 | DeAnza Cupertino Aquatics | 02/01/2025 | Alto Swim Club Valentine Classic | |||
| 1231 | Christopher Henriques | 30.72 | 8 | Napa Valley Swim Team | 11/15/2025 | NVST Swimming Into Fall 2025 | |||
| 1232 | Mason Lu | 30.72 | 9 | Quicksilver Swimming | 01/24/2025 | 2025 Brian Malick Memorial Z1S Championships | |||
| 1233 | Eden Hai | 30.73 | 8 | Milpitas Aquatic Club | 09/14/2024 | Milpitas Aquatic Club SC CBA+ Meet | |||
| 1234 | Eason Shi | 30.75 | 9 | Milpitas Aquatic Club | 10/25/2024 | GGST Spooktacular | |||
| 1235 | Chance Verma | 30.75 | 8 | Palo Alto Stanford Aquatics | 03/07/2026 | 2026 PASA Last Chance For JO S | |||
| 1236 | Hayden Lee | 30.75 | 9 | Daly City Dolphins | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |||
| 1237 | Benjamin Jung | 30.75 | 8 | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |||
| 1238 | Gavin Merrill | 30.75 | 9 | Olympus Aquatics | 12/19/2024 | 2024 Olympus Aquatics IMR II | |||
| 1239 | Oliver Bennett | 30.75 | 7 | Reno Aquatic Club | 02/06/2026 | 2026 Valentines Day Age Group Open | |||
| 1240 | Yusuf Kalai | 30.77 | 10 | South Valley Makos | 01/26/2024 | 2024 Brian Malick Memorial Z1S Championships | |||
| 1241 | Avi Deo | 30.77 | 9 | Pro Swimming | 05/16/2025 | 2025 PN SRST Pacific Coast Invitational | |||
| 1242 | Jude Stone | 30.79 | 9 | Front Range Barracudas | 01/17/2025 | 2025 CO CUDA Classic | |||
| 1243 | Knox Crum | 30.80 | 10 | Cache Valley Marlins | 05/17/2025 | CVM May Meet 2025 | |||
| 1244 | Liam Adrian | 30.81 | 9 | Multnomah Athletic Club | 10/11/2024 | 2024 OR HEAT Fall Invitational | |||
| 1245 | Nathan Alexander | 30.82 | 8 | Olympic Cascade Aquatics | 10/04/2025 | 2025 PN OCA John Walker Invitational | |||
| 1246 | Alexander Bykov | 30.82 | 9 | Bay Club Panthers | 11/14/2025 | PSL Pumpkin Spice Lovers 25 129 | |||
| 1247 | Lev Omniewski | 30.82 | 9 | North Coast Aquatics | 04/12/2025 | 2025 SBA BC Meet | |||
| 1248 | Henry Chase | 30.82 | 7 | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |||
| 1249 | Alexander Woodard | 30.83 | 9 | Rocky Mountain Rapids | 11/15/2024 | 2024 CO RPDS High Point Challenge | |||
| 1250 | Matthew Chen | 30.84 | 10 | Milpitas Aquatic Club | 11/09/2024 | Alto Go The Distance | |||
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.