Western Zone Zone Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 801 | Patrick Keene | 57.51 | 9 | B Min | BB: 54.39 (+3.12s | 5.4%) | Univ. of Denver Hilltoppers | 07/24/2026 | 2026 CO Age Group LCM State Championships | |
| 802 | Juden Connor | 57.53 | 8 | B Min | BB: 54.39 (+3.14s | 5.5%) | Lakeridge Swim Team | 06/19/2026 | Reno Aquatic Club Gamble | |
| 803 | Adrian Liang | 57.54 | 10 | B Min | BB: 54.39 (+3.15s | 5.5%) | Pacific Dragons Swim Team | 06/27/2025 | 2025 PN SMAC Summer Classic Invitational | |
| 804 | Connor Wu | 57.55 | 9 | B Min | BB: 54.39 (+3.16s | 5.5%) | Cascade Swim Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 805 | Bennett Haselfeld | 57.57 | 10 | B Min | BB: 54.39 (+3.18s | 5.5%) | Issaquah Swim Team | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | |
| 806 | Carter Hollingsworth | 57.57 | 10 | B Min | BB: 54.39 (+3.18s | 5.5%) | Castle Rock Swimming | 06/06/2025 | 2025 CO FAST June Bonanza | |
| 807 | Jayden Chen | 57.58 | 10 | B Min | BB: 54.39 (+3.19s | 5.5%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | |
| 808 | Anthony Philip | 57.59 | 7 | B Min | BB: 54.39 (+3.20s | 5.6%) | Alto Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 809 | Ethan Baxter | 57.63 | 10 | B Min | BB: 54.39 (+3.24s | 5.6%) | Island Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 810 | Royce Reed | 57.65 | 8 | B Min | BB: 54.39 (+3.26s | 5.7%) | King Aquatic Club | 06/26/2026 | 2026 PN SMAC Summer Classic Invite Approved | |
| 811 | Micah Parris | 57.66 | 9 | B Min | BB: 54.39 (+3.27s | 5.7%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 812 | Aadyant Agrawal | 57.66 | 9 | B Min | BB: 54.39 (+3.27s | 5.7%) | Wave Aquatics | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 813 | Albert Yang | 57.68 | 9 | B Min | BB: 54.39 (+3.29s | 5.7%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 814 | Benjamin Cheng | 57.68 | 8 | B Min | BB: 54.39 (+3.29s | 5.7%) | San Ramon Valley Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 815 | Vedant Tomar | 57.68 | 9 | B Min | BB: 54.39 (+3.29s | 5.7%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 816 | Leon Mishin | 57.70 | 7 | B Min | BB: 54.39 (+3.31s | 5.7%) | Walnut Creek Aquabears | 06/13/2026 | Orinda PC LC AG C B BB+ | |
| 817 | Amet Cypert | 57.72 | 7 | B Min | BB: 54.39 (+3.33s | 5.8%) | South San Francisco Aquatics | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | |
| 818 | Eric Liang | 57.72 | 9 | B Min | BB: 54.39 (+3.33s | 5.8%) | Issaquah Swim Team | 05/28/2026 | 2026 IE VS Apple Capital | |
| 819 | Noel Sea | 57.73 | 10 | B Min | BB: 54.39 (+3.34s | 5.8%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 820 | Evan Chang | 57.74 | 9 | B Min | BB: 54.39 (+3.35s | 5.8%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 821 | Connor Chiang | 57.75 | 10 | B Min | BB: 54.39 (+3.36s | 5.8%) | West Coast Aquatics | 04/24/2026 | 2026 PN SMAC Spring Showers LC Challenge | |
| 822 | Dylan Zhang | 57.76 | 8 | B Min | BB: 54.39 (+3.37s | 5.8%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 823 | Eli Wu | 57.77 | 10 | B Min | BB: 54.39 (+3.38s | 5.9%) | South San Francisco Aquatics | 06/12/2026 | BAC Long Course | |
| 824 | Albert Jing | 57.77 | 8 | B Min | BB: 54.39 (+3.38s | 5.9%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 825 | Christopher Rasmuson | 57.79 | 9 | B Min | BB: 54.39 (+3.40s | 5.9%) | Bishop Swim Team | 07/10/2026 | 2026 NNA Silver State Championships | |
| 826 | Vincent Schremer | 57.80 | 8 | B Min | BB: 54.39 (+3.41s | 5.9%) | Life Time Oregon Swim Team | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 827 | Felix Lin | 57.81 | 8 | B Min | BB: 54.39 (+3.42s | 5.9%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | |
| 828 | Theodore Maxfield | 57.81 | 9 | B Min | BB: 54.39 (+3.42s | 5.9%) | Pikes Peak Athletics | 07/12/2025 | 2025 CO Southern Colorado LC Championship | |
| 829 | Briggs Kelley | 57.82 | 10 | B Min | BB: 54.39 (+3.43s | 5.9%) | Aquawolves Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | |
| 830 | Jasper Zhong | 57.86 | 8 | B Min | BB: 54.39 (+3.47s | 6.0%) | Seattle Metropolitan Aquatic C | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 831 | Leon Ye | 57.87 | 10 | B Min | BB: 54.39 (+3.48s | 6.0%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | |
| 832 | Atlas Van Brunt | 57.88 | 7 | B Min | BB: 54.39 (+3.49s | 6.0%) | Kona Dolphins Swim Club | 06/27/2026 | BIG ISLAND SWIMMING @ KSH | |
| 833 | Hasan Burnett | 57.93 | 8 | B Min | BB: 54.39 (+3.54s | 6.1%) | Santa Clara Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | |
| 834 | Hunter Pavlakovich | 57.94 | 8 | B Min | BB: 54.39 (+3.55s | 6.1%) | SwimTLC-Parker Phenomena Swim | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | |
| 835 | Aiden Hu | 57.98 | 10 | B Min | BB: 54.39 (+3.59s | 6.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | |
| 836 | Anuj Hunnargikar | 58.01 | 9 | B Min | BB: 54.39 (+3.62s | 6.2%) | Burlingame Aquatics | 05/02/2026 | Alto Spring Jam CBA | |
| 837 | Joshua Niswonger | 58.02 | 10 | B Min | BB: 54.39 (+3.63s | 6.3%) | Palo Alto Stanford Aquatics | 05/29/2026 | VJO S Tuffy Williams Summer Kickoff Classic | |
| 838 | Ethan Gao | 58.03 | 10 | B Min | BB: 54.39 (+3.64s | 6.3%) | California Dolphins Swim Team | 06/07/2025 | 2025 06 07 CDST LC C B BB+ Meet | |
| 839 | Adrian Williams | 58.04 | 8 | B Min | BB: 54.39 (+3.65s | 6.3%) | Piranha Swimming | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | |
| 840 | Hudson Ryan | 58.07 | 7 | B Min | BB: 54.39 (+3.68s | 6.3%) | Denver Swim Academy | 07/10/2026 | 2026 CO ACES DSA Summer Blast | |
| 841 | Hanchen Guo-Li | 58.08 | 9 | B Min | BB: 54.39 (+3.69s | 6.4%) | Alto Swim Club | 06/12/2026 | BAC Long Course | |
| 842 | Cooper Garrett | 58.13 | 9 | B Min | BB: 54.39 (+3.74s | 6.4%) | Unattached | 05/29/2026 | 2026 TRI CITY INVITATIONAL | |
| 843 | Alexander Malcomson | 58.14 | 8 | B Min | BB: 54.39 (+3.75s | 6.4%) | Bellevue Club Swim Team | 07/09/2026 | 2026 PN Chinook Seattle Age Group Open Appro | |
| 844 | Gabriel Saldanha | 58.15 | 9 | B Min | BB: 54.39 (+3.76s | 6.5%) | Wasatch Front Fish Market | 06/27/2025 | WFFM Red White And Black 2025 | |
| 845 | Felix Jiang | 58.17 | 8 | B Min | BB: 54.39 (+3.78s | 6.5%) | Wave Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 846 | Jaden Feng | 58.20 | 8 | B Min | BB: 54.39 (+3.81s | 6.5%) | Olympic Cascade Aquatics | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | |
| 847 | Trevor Lipscomb | 58.22 | 10 | B Min | BB: 54.39 (+3.83s | 6.6%) | Corvallis Aquatic Team | 06/26/2026 | 2026 TEAM Summer Invitational | |
| 848 | Mingzuo Cheng | 58.23 | 10 | B Min | BB: 54.39 (+3.84s | 6.6%) | Rancho San Dieguito | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | |
| 849 | Luke Atanasov | 58.23 | 8 | B Min | BB: 54.39 (+3.84s | 6.6%) | Tualatin Hills Swim Club | 07/10/2026 | 2026 OSI Arena Summer LC 12 U Championships | |
| 850 | Finn Swarts | 58.25 | 8 | B Min | BB: 54.39 (+3.86s | 6.6%) | North Jeffco Swim Team | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | |
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.