Western Zone Zone Boys 11-12 - 50 M Free
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2651 | William Bailey | 48.73 | 11 | B: 37.39 (+11.34s | 23.3%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 2652 | Benjamin Du | 48.77 | 10 | B: 37.39 (+11.38s | 23.3%) | Santa Clara Swim Club | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 2653 | James Sturgeon | 48.77 | 12 | B: 37.39 (+11.38s | 23.3%) | Neptune Swimming | 05/17/2024 | SRN Long Course CBA+ | ||
| 2654 | Brian Chen | 48.78 | 10 | B: 37.39 (+11.39s | 23.3%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 2655 | Daniel Kay | 48.79 | 11 | B: 37.39 (+11.40s | 23.4%) | Nova of Virginia | 04/28/2023 | NOVA LC Kick Off | ||
| 2656 | Jared Li | 48.80 | 11 | B: 37.39 (+11.41s | 23.4%) | Greenwood Tiger Sharks | 06/20/2025 | 2025 Falfins Long Course Open | ||
| 2657 | Santiago Zapata Munoz | 48.88 | 10 | B: 37.39 (+11.49s | 23.5%) | Tornadoes Swim Team | 05/02/2025 | 2025 AAA May LC Invitational | ||
| 2658 | Gabriel Wei | 48.92 | 11 | B: 37.39 (+11.53s | 23.6%) | California Dolphins Swim Team | 04/20/2024 | BSW Zone 2 C B B++ Long Course [PC 24 052] | ||
| 2659 | Baelor Beers | 48.92 | 11 | B: 37.39 (+11.53s | 23.6%) | Prineville Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 2660 | Boyte Howell | 48.94 | 11 | B: 37.39 (+11.55s | 23.6%) | Palo Alto Stanford Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 2661 | Ethan Wang | 48.96 | 11 | B: 37.39 (+11.57s | 23.6%) | Blue Dolphin Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 2662 | Charles Rabinowitz | 49.06 | 11 | B: 37.39 (+11.67s | 23.8%) | Academy Swim Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 2663 | Andrew Dahl | 49.09 | 12 | B: 37.39 (+11.70s | 23.8%) | Tri-city Channel Cats | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 2664 | Lucian Green | 49.09 | 11 | B: 37.39 (+11.70s | 23.8%) | Piranha Swimming | 06/06/2025 | Speed Lake City 2025 | ||
| 2665 | Chengkai Cui | 49.11 | 10 | B: 37.39 (+11.72s | 23.9%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 2666 | Matthias Einhorn | 49.14 | 11 | B: 37.39 (+11.75s | 23.9%) | Reno Aquatic Club | 07/12/2025 | 2025 Silver State Championships | ||
| 2667 | Cesar Bautista | 49.16 | 11 | B: 37.39 (+11.77s | 23.9%) | Napa Valley Swim Team | 06/22/2024 | NVST S LAST CHANCE JO SUMMER PLUNGE | ||
| 2668 | Andrew Hilton | 49.17 | 11 | B: 37.39 (+11.78s | 24.0%) | Gold\\\\\\'s Aquatics Club (Camas) | 06/06/2025 | 2025 THSC June Invitational | ||
| 2669 | Aidan Kwan | 49.17 | 11 | B: 37.39 (+11.78s | 24.0%) | Rosemead Rapids | 07/24/2025 | 2025 CA SCS RAA Summer A G Champs | ||
| 2670 | Micah Connell | 49.20 | 10 | B: 37.39 (+11.81s | 24.0%) | Quicksilver Swimming | 05/17/2024 | Quicksilver Swimming Zone 1S LCM C B A+ Meet | ||
| 2671 | Domenico Motaghi | 49.20 | 11 | B: 37.39 (+11.81s | 24.0%) | Unattached | 05/29/2026 | 2026 TRI CITY INVITATIONAL | ||
| 2672 | Ethan Minch | 49.22 | 11 | B: 37.39 (+11.83s | 24.0%) | Ace Aquatics | 05/25/2024 | 2024 Mike Snyder Memorial | ||
| 2673 | William Wolfe-McCormick | 49.22 | 10 | B: 37.39 (+11.83s | 24.0%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 2674 | Camilo Serpa | 49.25 | 11 | B: 37.39 (+11.86s | 24.1%) | Utah Valley Aquatics | 04/19/2024 | 2024 UVrays TriMeet CHAT SLC Legends | ||
| 2675 | Matthew Sohn | 49.27 | 11 | B: 37.39 (+11.88s | 24.1%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 2676 | William Ruden | 49.31 | 11 | B: 37.39 (+11.92s | 24.2%) | Portland Aquatic Club | 05/30/2025 | LA OPEN 2025 | ||
| 2677 | Ryan Koh | 49.34 | 10 | B: 37.39 (+11.95s | 24.2%) | Quicksilver Swimming | 06/29/2024 | Alto Summer Swelter | ||
| 2678 | Cohen Brady | 49.35 | 11 | B: 37.39 (+11.96s | 24.2%) | Beaverton Area Aquatics Club | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 2679 | Achilles Archibeque | 49.35 | 11 | B: 37.39 (+11.96s | 24.2%) | Cortez Water Dragons | 05/29/2026 | 2026 CO Cortez Summer Open | ||
| 2680 | Clayton Wang | 49.36 | 12 | B: 37.39 (+11.97s | 24.3%) | South San Francisco Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 2681 | Dante Pullman-Letourneau | 49.37 | 11 | B: 37.39 (+11.98s | 24.3%) | Alameda Gators | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 2682 | Pranav Thota | 49.37 | 12 | B: 37.39 (+11.98s | 24.3%) | Pro Swimming | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 2683 | Otis Schuster | 49.37 | 12 | B: 37.39 (+11.98s | 24.3%) | Swim Dogs | 06/19/2025 | 2025 CO ACES Summer Invite | ||
| 2684 | Asher Yu | 49.39 | 11 | B: 37.39 (+12.00s | 24.3%) | Rancho San Dieguito | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 2685 | Nolan Kunkel | 49.40 | 11 | B: 37.39 (+12.01s | 24.3%) | Laramie Swim Club | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 2686 | Bar Eibschutz | 49.41 | 11 | B: 37.39 (+12.02s | 24.3%) | Los Altos Mountain View Aquati | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 2687 | Quinn Carton | 49.42 | 10 | B: 37.39 (+12.03s | 24.3%) | Longmont Swim Club | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 2688 | Blake Wilde | 49.43 | 12 | B: 37.39 (+12.04s | 24.4%) | Lehi Aquatics | 06/21/2025 | 2025 UT HAST RWB BC Medals Meet | ||
| 2689 | Aniketh Chittajallu | 49.43 | 11 | B: 37.39 (+12.04s | 24.4%) | Issaquah Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 2690 | Alexander Dallmeyer | 49.45 | 11 | B: 37.39 (+12.06s | 24.4%) | Cascade Swim Club | 09/21/2024 | 2024 PN CSC September Shakeout | ||
| 2691 | Adam Baggaley | 49.46 | 11 | B: 37.39 (+12.07s | 24.4%) | Olympus Aquatics | 05/21/2024 | Kearns LC Classic | ||
| 2692 | Arthur Clavel | 49.48 | 11 | B: 37.39 (+12.09s | 24.4%) | YMCA Presidio Aquatics | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 2693 | Vladimir Nikolskii | 49.52 | 10 | B: 37.39 (+12.13s | 24.5%) | Hillsboro Swim Team | 05/02/2025 | 2025 THSC Spring Invitational | ||
| 2694 | Elliott Harris | 49.53 | 11 | B: 37.39 (+12.14s | 24.5%) | Sebastopol Sea Serpents | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 2695 | Noah Snodderly | 49.54 | 12 | B: 37.39 (+12.15s | 24.5%) | Apex | 06/05/2026 | 2026 CST Summer Invitational | ||
| 2696 | Anthony Nguyen | 49.56 | 11 | B: 37.39 (+12.17s | 24.6%) | Kearns Youth Aquatic Team | 05/20/2025 | Kearns LC Classic | ||
| 2697 | Ryder Boyko | 49.56 | 12 | B: 37.39 (+12.17s | 24.6%) | Sea Lions Swim Team | 06/05/2026 | 2026 CST Summer Invitational | ||
| 2698 | Braxton Miller | 49.57 | 12 | B: 37.39 (+12.18s | 24.6%) | Cortez Water Dragons | 05/31/2025 | 2025 CO Cortez LC Summer Open | ||
| 2699 | Peter Kirchner | 49.58 | 11 | B: 37.39 (+12.19s | 24.6%) | Cascadia Swimming | 04/17/2026 | 2026 MAC LONG COURSE INVITATIONAL | ||
| 2700 | Isaac Kainz | 49.58 | 11 | B: 37.39 (+12.19s | 24.6%) | Poseidon Aquatic Club | 06/14/2025 | 2025 IST June Invtational | ||
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.