Western Zone Zone Boys 10 & under - 50 M 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2201 | Krish Sundaram | 1:25.45 | 9 | B: 55.39 (+30.06s | 35.2%) | Los Altos Mountain View Aquati | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 2202 | William Mam | 1:25.52 | 6 | B: 55.39 (+30.13s | 35.2%) | Tornadoes Swim Team | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 2203 | William Loudin | 1:25.93 | 8 | B: 55.39 (+30.54s | 35.5%) | California Gold | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 2204 | Porter Jones | 1:26.20 | 9 | B: 55.39 (+30.81s | 35.7%) | Salida Cyclones | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | ||
| 2205 | Rogan Mcintire | 1:26.27 | 9 | B: 55.39 (+30.88s | 35.8%) | Gold\\\\\\'s Aquatics Club (Camas) | 04/25/2026 | GACC Spring Invitational | ||
| 2206 | Dylan Weaver | 1:26.72 | 6 | B: 55.39 (+31.33s | 36.1%) | North Jeffco Swim Team | 05/15/2026 | 2026 CO NJ Ken Kelley Invite | ||
| 2207 | Aiden Xu | 1:27.05 | 9 | B: 55.39 (+31.66s | 36.4%) | Northern Nevada Aquatics | 07/12/2025 | 2025 Silver State Championships | ||
| 2208 | William Best | 1:27.05 | 9 | B: 55.39 (+31.66s | 36.4%) | Loveland Swim Club | 06/28/2025 | 2025 CO Greeley Stampede | ||
| 2209 | Jason Wang | 1:27.62 | 9 | B: 55.39 (+32.23s | 36.8%) | Olympus Aquatics | 06/27/2025 | 2nd Annual Water Dragon Open | ||
| 2210 | Elijah Ordono | 1:27.71 | 7 | B: 55.39 (+32.32s | 36.8%) | Brentwood Seawolves | 04/25/2026 | Brentwood Seawolves Long Course C B BB+ | ||
| 2211 | Zayne Odegaard | 1:28.18 | 9 | B: 55.39 (+32.79s | 37.2%) | Lakeview Swim Team | 06/27/2025 | 2025 Lakeview Lion S Invitational | ||
| 2212 | Ian Ma | 1:28.23 | 7 | B: 55.39 (+32.84s | 37.2%) | Pacifica Sea Lions | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 2213 | Kase Parker | 1:28.32 | 7 | B: 55.39 (+32.93s | 37.3%) | Rocky Ford Blue Marlins | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | ||
| 2214 | Atharva Kudva | 1:29.60 | 6 | B: 55.39 (+34.21s | 38.2%) | Tri Valley Aquatics | 06/13/2026 | PC CDST LC C B BB+ 26 074 | ||
| 2215 | King Tahi | 1:29.73 | 6 | B: 55.39 (+34.34s | 38.3%) | Island Aquatics | 05/30/2026 | 2026 MAGSA LCM A 2 Meet | ||
| 2216 | Sawyer Rivera | 1:30.02 | 9 | B: 55.39 (+34.63s | 38.5%) | Lehi Aquatics | 08/01/2025 | 2025 LC Beehive Finale | ||
| 2217 | Sage Smeby | 1:30.67 | 9 | B: 55.39 (+35.28s | 38.9%) | Hood River Valley Swim Team | 06/20/2025 | 72nd Annual Ted Walker Invitational | ||
| 2218 | Thomas Kearney | 1:31.58 | 8 | B: 55.39 (+36.19s | 39.5%) | Burlingame Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 2219 | Brody Barfuss | 1:31.72 | 9 | B: 55.39 (+36.33s | 39.6%) | Pendleton Swim Association | 07/04/2026 | Pendleton Open 2026 | ||
| 2220 | Jagger Perkins | 1:31.72 | 9 | B: 55.39 (+36.33s | 39.6%) | Montrose Marlins Swim Club | 06/18/2026 | 2026 CO Grand Junction Invitational | ||
| 2221 | Niall Thacker | 1:31.79 | 8 | B: 55.39 (+36.40s | 39.7%) | Coronado Swim -team Elite | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 2222 | Patrick Wu | 1:32.31 | 9 | B: 55.39 (+36.92s | 40.0%) | Las Cruces Aquatic Team | 05/16/2026 | 2026 BD SWAT School S Out Summer Bash | ||
| 2223 | Calvin Chase | 1:32.60 | 8 | B: 55.39 (+37.21s | 40.2%) | Hilltop Aquatic Swim Team | 06/21/2025 | 2025 UT HAST RWB BC Medals Meet | ||
| 2224 | Dawson Stamper | 1:32.71 | 9 | B: 55.39 (+37.32s | 40.3%) | Prineville Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 2225 | Emmitt Secrist | 1:33.71 | 8 | B: 55.39 (+38.32s | 40.9%) | Northern Colorado Swim Club | 06/27/2026 | 2026 CO Greeley Stampede | ||
| 2226 | Jasper Silva | 1:33.78 | 9 | B: 55.39 (+38.39s | 40.9%) | Lamarlins Swim Team, Inc. | 06/05/2026 | 2026 CO La Junta Tigersharks Invitational | ||
| 2227 | Rowin Rajamoney | 1:33.81 | 9 | B: 55.39 (+38.42s | 41.0%) | Hood River Valley Swim Team | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 2228 | Theodore Lainhart | 1:34.20 | 8 | B: 55.39 (+38.81s | 41.2%) | Legacy Aquatics | 11/01/2025 | Oregon City Fall Open 2025 | ||
| 2229 | Lawrence Wang | 1:34.97 | 6 | B: 55.39 (+39.58s | 41.7%) | Monterey Bay Swim Club | 05/22/2026 | 2026 Zone 1 South Firecracker 400 | ||
| 2230 | Nicholas Wen | 1:36.04 | 9 | B: 55.39 (+40.65s | 42.3%) | Otter Swim Club | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 2231 | Connor Crass | 1:36.38 | 9 | B: 55.39 (+40.99s | 42.5%) | Poseidon Aquatic Club | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 2232 | Zachary Gawron | 1:36.53 | 8 | B: 55.39 (+41.14s | 42.6%) | Swim Lake City Legends | 04/18/2025 | 2025 UVrays TriMeet CHAT SLC Legends | ||
| 2233 | Casper Branstetter | 1:37.51 | 7 | B: 55.39 (+42.12s | 43.2%) | Hi-Desert Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 2234 | Casper Gunderson | 1:37.52 | 6 | B: 55.39 (+42.13s | 43.2%) | Hi-Desert Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 2235 | Darius Parineh | 1:37.62 | 9 | B: 55.39 (+42.23s | 43.3%) | Solo Aquatics | 05/18/2024 | PASA Mayhem LCM Meet | ||
| 2236 | Karl Johnson | 1:37.67 | 7 | B: 55.39 (+42.28s | 43.3%) | Fort Collins Area Swim Team | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | ||
| 2237 | Vicente Preciado | 1:37.77 | 10 | B: 55.39 (+42.38s | 43.3%) | Rocky Ford Blue Marlins | 07/18/2025 | 2025 CO Rocky Ford Blue Marlins Invitational | ||
| 2238 | Ezekiel Mccabe | 1:38.20 | 6 | B: 55.39 (+42.81s | 43.6%) | Cortez Water Dragons | 05/29/2026 | 2026 CO Cortez Summer Open | ||
| 2239 | Tony Yang | 1:39.85 | 7 | B: 55.39 (+44.46s | 44.5%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 2240 | Stokely Franklin | 1:41.51 | 8 | B: 55.39 (+46.12s | 45.4%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 2241 | Marcel Santelli | 1:41.67 | 8 | B: 55.39 (+46.28s | 45.5%) | Sandpoint Sharks Swim Club | 04/17/2026 | 2026 Shark Attack Copied | ||
| 2242 | Hunter Hughes | 1:42.14 | 8 | B: 55.39 (+46.75s | 45.8%) | Portneuf Valley Swim Team | 06/08/2024 | Summer Classics 2024 | ||
| 2243 | Jared Garnica | 1:43.31 | 8 | B: 55.39 (+47.92s | 46.4%) | Sebastopol Sea Serpents | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 2244 | Bodhi Scott | 1:43.86 | 8 | B: 55.39 (+48.47s | 46.7%) | Fresno Dolphins Swim Team | 06/22/2024 | 2024 FDST June A B Modified LC Invitational | ||
| 2245 | Stephen Mouritsen | 1:47.71 | 10 | B: 55.39 (+52.32s | 48.6%) | Swim Lake City Legends | 05/20/2025 | Kearns LC Classic | ||
| 2246 | James Eggli | 1:48.09 | 8 | B: 55.39 (+52.70s | 48.8%) | Inland Coastal Aquatic Club | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 2247 | Kipenekela Hunter | 1:52.88 | 8 | B: 55.39 (+57.49s | 50.9%) | Blue Dragons Swim Team | 06/13/2026 | 2026 Mike Morris Memorial Invitational Copi | ||
| 2248 | Luke Groza | 1:57.04 | 7 | B: 55.39 (+61.65s | 52.7%) | Vandal Aquatic Club | 07/05/2025 | Pendleton Open 2025 | ||
| 2249 | Quinn Mills | 1:57.82 | 8 | B: 55.39 (+62.43s | 53.0%) | Lakeview Swim Team | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 2250 | Kymani Delancy | 1:58.09 | 9 | B: 55.39 (+62.70s | 53.1%) | SaltRakers Aquatic Club | 07/04/2025 | 2025 SPA S SEMINOLE SUNRISE LANES SWIM MEET | ||
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.