Western Zone Zone Boys 10 & under - 50 Y Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2901 | Robert Gilmore | 1:01.05 | 8 | B: 48.29 (+12.76s | 20.9%) | Wave Aquatics | 03/15/2025 | 2025 PN MMSC Marlins Madness | ||
| 2902 | Dominic Raziano | 1:01.06 | 8 | B: 48.29 (+12.77s | 20.9%) | Montrose Marlins Swim Club | 07/18/2026 | 2026 CO Telluride Open | ||
| 2903 | Russell Johnson | 1:01.06 | 6 | B: 48.29 (+12.77s | 20.9%) | Cali Piranha Swim Team | 08/08/2026 | 2026 SI WIND All Ages NTS Wrap Up Meet | ||
| 2904 | Yiheng Shang | 1:01.06 | 8 | B: 48.29 (+12.77s | 20.9%) | Palo Alto Stanford Aquatics | 10/25/2025 | TYR BAC SPOOKY FALL CLASSIC | ||
| 2905 | Noah Shamshurin | 1:01.09 | 6 | B: 48.29 (+12.80s | 21.0%) | Bure-Aqua Academy | 02/14/2026 | 2026 CO ACES Winter Open | ||
| 2906 | Colton Rowell | 1:01.10 | 10 | B: 48.29 (+12.81s | 21.0%) | Willits Otters | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | ||
| 2907 | Parsa Nouri | 1:01.12 | 10 | B: 48.29 (+12.83s | 21.0%) | Pacific Dragons Swim Team | 03/07/2026 | 2026 PDST Mar Pentathlon Last Chance Approved | ||
| 2908 | Sharvin Tummala | 1:01.12 | 9 | B: 48.29 (+12.83s | 21.0%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | ||
| 2909 | Owen Gardner | 1:01.12 | 9 | B: 48.29 (+12.83s | 21.0%) | Lake Oswego Swim Club | 06/21/2025 | 2025 LOSC June Intrasquad | ||
| 2910 | Kael Cutino-Johanson | 1:01.13 | 7 | B: 48.29 (+12.84s | 21.0%) | Mendocino Coast Sea Dragons | 11/22/2025 | Thankswimming Classic 2025 | ||
| 2911 | Torin Trexler | 1:01.14 | 10 | B: 48.29 (+12.85s | 21.0%) | Moses Lake | 02/20/2025 | 2025 4A Boys State Swim Dive Champs | ||
| 2912 | Rory Zenk | 1:01.19 | 8 | B: 48.29 (+12.90s | 21.1%) | Kona Dolphins Swim Club | 02/07/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 2913 | Orren Harbuck | 1:01.22 | 7 | B: 48.29 (+12.93s | 21.1%) | Swim Dogs | 12/14/2025 | 2025 CO FORM Winter Open | ||
| 2914 | Lincoln Barcenas | 1:01.23 | 8 | B: 48.29 (+12.94s | 21.1%) | Denver Swim Academy | 12/13/2024 | 2024 CO FAST Bill Spahn Mid Season Finale | ||
| 2915 | Lochlan Mayes | 1:01.25 | 9 | B: 48.29 (+12.96s | 21.2%) | La Grande Swim Club | 10/25/2025 | 2025 Spooktacular Swim Meet | ||
| 2916 | Bodhi Won | 1:01.25 | 10 | B: 48.29 (+12.96s | 21.2%) | Richmond Sailfish | 12/14/2024 | 2024 12 14 CDST SC C B BB+ Meet | ||
| 2917 | Falefatu Moaalii | 1:01.25 | 7 | B: 48.29 (+12.96s | 21.2%) | Utah Valley Aquatics | 07/02/2025 | 2025 14 Under Intrasquad | ||
| 2918 | Vincent Zeng | 1:01.26 | 9 | B: 48.29 (+12.97s | 21.2%) | Pleasanton Seahawks | 07/25/2026 | Zone 2 Summer Championships | ||
| 2919 | Cameron Strange | 1:01.27 | 7 | B: 48.29 (+12.98s | 21.2%) | Foothills Swim Team | 03/13/2026 | Mile High Championship Invitational | ||
| 2920 | Brian Chen | 1:01.27 | 9 | B: 48.29 (+12.98s | 21.2%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | ||
| 2921 | John Spiceland | 1:01.27 | 9 | B: 48.29 (+12.98s | 21.2%) | Excel Aquatics | 11/01/2025 | 2025 Pumpkin Spice Splash | ||
| 2922 | Jake Hancock | 1:01.28 | 10 | B: 48.29 (+12.99s | 21.2%) | Sandpoint Sharks Swim Club | 11/15/2024 | 2024 Adam England Memorial Fall Splash | ||
| 2923 | Maximus Bincoletto | 1:01.29 | 10 | B: 48.29 (+13.00s | 21.2%) | Seattle Metropolitan Aquatic C | 06/14/2026 | 2026 SMAC June Mini Meet Approved | ||
| 2924 | Maahit Tyagi | 1:01.29 | 10 | B: 48.29 (+13.00s | 21.2%) | Boise YMCA Swim Team | 10/11/2025 | 2025 Koudelka Memorial | ||
| 2925 | Binhe Sun | 1:01.33 | 9 | B: 48.29 (+13.04s | 21.3%) | Alto Swim Club | 11/15/2025 | Alto Nov 15 16 Fall Frolic | ||
| 2926 | Zachary Albright | 1:01.34 | 9 | B: 48.29 (+13.05s | 21.3%) | Stingray Swim Team | 01/25/2025 | 2025 PN SMAC Winter Invitational | ||
| 2927 | Theodore Dahmus | 1:01.34 | 9 | B: 48.29 (+13.05s | 21.3%) | Boys & Girls Club of SF | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | ||
| 2928 | Noah Briggs | 1:01.35 | 8 | B: 48.29 (+13.06s | 21.3%) | Mission Aurora Colorado Swimmi | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | ||
| 2929 | Leo Tsui | 1:01.42 | 9 | B: 48.29 (+13.13s | 21.4%) | Burlingame Aquatics | 10/26/2024 | TYR BAC Spooky Fall Classic C B A+ Meet | ||
| 2930 | Oliver Bennett | 1:01.44 | 8 | B: 48.29 (+13.15s | 21.4%) | Reno Aquatic Club | 02/06/2026 | 2026 Valentines Day Age Group Open | ||
| 2931 | Anuj Hunnargikar | 1:01.46 | 9 | B: 48.29 (+13.17s | 21.4%) | Burlingame Aquatics | 03/07/2026 | BAC Race To AGCs | ||
| 2932 | Taft Smith | 1:01.47 | 9 | B: 48.29 (+13.18s | 21.4%) | Skyline Swim Club | 04/19/2024 | MAC VS SSC DUAL | ||
| 2933 | Maximus MacCallum | 1:01.47 | 9 | B: 48.29 (+13.18s | 21.4%) | Piranha Swimming | 04/18/2026 | RP SWIM CLUB (PRNA) SPRING SWIM FEST! | ||
| 2934 | Jack Maxfield | 1:01.50 | 8 | B: 48.29 (+13.21s | 21.5%) | Olympus Aquatics | 10/10/2025 | 2025 PC Sprints | ||
| 2935 | Aryo Sedaghat Khorasani | 1:01.51 | 9 | B: 48.29 (+13.22s | 21.5%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | ||
| 2936 | Gage Klein | 1:01.52 | 10 | B: 48.29 (+13.23s | 21.5%) | Vandal Aquatic Club | 10/26/2025 | 2025 IE VAN Trick Or Treat Progressive Invita | ||
| 2937 | Tucker Kleinhenz | 1:01.53 | 8 | B: 48.29 (+13.24s | 21.5%) | Island Aquatics | 05/16/2026 | 2026 MAGSA 12 U ABC And Special Olympics Meet | ||
| 2938 | Andre Manguro | 1:01.55 | 10 | B: 48.29 (+13.26s | 21.5%) | Nathan Hale | 02/20/2026 | 2026 WIAA 2A Boys HS State Champs OB | ||
| 2939 | Scott Alves | 1:01.55 | 7 | B: 48.29 (+13.26s | 21.5%) | Portland Aquatic Club | 04/24/2026 | 2026 Celebrate PAC Team Intrasquad Meet | ||
| 2940 | Beau Barrett | 1:01.57 | 9 | B: 48.29 (+13.28s | 21.6%) | Seattle Metropolitan Aquatic C | 01/12/2025 | 2025 PN SMAC January Mini Meet | ||
| 2941 | Hunter Hughes | 1:01.59 | 8 | B: 48.29 (+13.30s | 21.6%) | Portneuf Valley Swim Team | 12/13/2025 | 2025 Holiday Classic | ||
| 2942 | Tobias Choluj | 1:01.63 | 10 | B: 48.29 (+13.34s | 21.6%) | Issaquah Swim Team | 01/25/2025 | 2025 PN IST Janurary Invitational | ||
| 2943 | Bodhi Wahlig | 1:01.65 | 8 | B: 48.29 (+13.36s | 21.7%) | Vashon Seals Swim Team | 04/18/2026 | 2026 PN UPAC Mark Olson Classic Approved | ||
| 2944 | Zhaoyang Tan | 1:01.67 | 8 | B: 48.29 (+13.38s | 21.7%) | San Ramon Valley Aquatics | 03/28/2026 | Albany Armada Aquatics SC C B BB+ | ||
| 2945 | Raul Calderon Melara | 1:01.68 | 10 | B: 48.29 (+13.39s | 21.7%) | Front Range Barracudas | 04/17/2026 | 2026 CO CUDA April Pizza Meet | ||
| 2946 | Grey Miller | 1:01.71 | 9 | B: 48.29 (+13.42s | 21.7%) | Hilltop Aquatic Swim Team | 11/14/2025 | 2025 UT HAST Fall Back Bash | ||
| 2947 | Orion Bongard | 1:01.71 | 7 | B: 48.29 (+13.42s | 21.7%) | Spokane Waves Aquatic Team | 10/18/2025 | 2025 SWAT Fall Challenge | ||
| 2948 | Binhe Sun | 1:01.72 | 9 | B: 48.29 (+13.43s | 21.8%) | Alto Swim Club | 03/07/2026 | DACA CBA Meet | ||
| 2949 | Enzo Burow | 1:01.75 | 7 | B: 48.29 (+13.46s | 21.8%) | Maui Dolphins Swim Club | 05/16/2026 | 2026 MAGSA 12 U ABC And Special Olympics Meet | ||
| 2950 | Ulysses Shimer | 1:01.75 | 9 | B: 48.29 (+13.46s | 21.8%) | Roseburg Y Swim Team | 07/18/2026 | RYST Summer Open 2026 | ||
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.