USA Boys 10 & under - 50 M Free
These rankings show the swimmers' placement within the United States.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1251 | Cameron Fleming | 44.38 | 8 | B: 43.89 (+0.49s | 1.1%) | Fast Fins Elite | 05/16/2025 | 2025 ST ASC Spring Showcase | ||
| 1252 | Elliot Gorman | 44.39 | 9 | B: 43.89 (+0.50s | 1.1%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 1253 | Bryce Gardin | 44.39 | 8 | B: 43.89 (+0.50s | 1.1%) | Rocklin Swim Team | 05/27/2023 | 2023 TYR Memorial Day Classic | ||
| 1254 | Henry Zheng | 44.39 | 8 | B: 43.89 (+0.50s | 1.1%) | Aquajets Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 1255 | Jenson Beal | 44.40 | 7 | B: 43.89 (+0.51s | 1.1%) | Unattached | 06/20/2025 | 2025 Planet Swim Summer Championships | ||
| 1256 | Kai Chen | 44.41 | 9 | B: 43.89 (+0.52s | 1.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1257 | Lennox Miller | 44.43 | 9 | B: 43.89 (+0.54s | 1.2%) | Spokane Sea Serpents | 04/26/2025 | 2025 SWAT Spring Fling | ||
| 1258 | Caleb Verner | 44.43 | 8 | B: 43.89 (+0.54s | 1.2%) | Riptide Swim Team | 07/23/2025 | 2025 MN NSAC 10 U LC State Championship | ||
| 1259 | Gavin Yang | 44.44 | 9 | B: 43.89 (+0.55s | 1.2%) | Alto Swim Club | 04/19/2025 | Alto Spring Jam Meet | ||
| 1260 | Benjamin Bolkey | 44.46 | 8 | B: 43.89 (+0.57s | 1.3%) | Lone Star Aquatic Club | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 1261 | Ben Wood | 44.47 | 9 | B: 43.89 (+0.58s | 1.3%) | Indian River Aquatics | 05/23/2025 | 2025 Dr Aspi Doctor Memorial Invitational | ||
| 1262 | Alexander Forward | 44.48 | 7 | B: 43.89 (+0.59s | 1.3%) | San Jose Goosemonkeys | 05/23/2025 | Zone 1 South May Firecracker 500 | ||
| 1263 | Kroy Zimmerman | 44.48 | 9 | B: 43.89 (+0.59s | 1.3%) | Alamo Area Aquatic Association | 05/31/2025 | 2025 AAAA NE Arena Summer Classic | ||
| 1264 | Conor Gardin | 44.49 | 8 | B: 43.89 (+0.60s | 1.3%) | California Capital Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 1265 | Leo Miyamoto | 44.49 | 10 | B: 43.89 (+0.60s | 1.3%) | Napa Valley Swim Team | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 1266 | Aleksander Zuev | 44.50 | 9 | B: 43.89 (+0.61s | 1.4%) | Foothills Swim Team | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 1267 | Oliver Liu | 44.52 | 10 | B: 43.89 (+0.63s | 1.4%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 1268 | Miles Wang | 44.53 | 8 | B: 43.89 (+0.64s | 1.4%) | Pleasanton Seahawks | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 1269 | Srii Bezawada | 44.54 | 9 | B: 43.89 (+0.65s | 1.5%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 1270 | Jaden McLaughlin | 44.54 | 8 | B: 43.89 (+0.65s | 1.5%) | Killer Whales Swim Club | 06/06/2025 | 2025 CST Summer Invitational | ||
| 1271 | Ivan Smarshchok | 44.54 | 7 | B: 43.89 (+0.65s | 1.5%) | King Aquatic Club | 04/25/2025 | 2025 PN KING Spring Derby | ||
| 1272 | Killian Robbins | 44.55 | 9 | B: 43.89 (+0.66s | 1.5%) | St Croix Swim Club | 05/10/2025 | 2025 MN HURR LC Spring Opener | ||
| 1273 | Ryan Sun | 44.56 | 10 | B: 43.89 (+0.67s | 1.5%) | Sarasota Sharks | 05/16/2025 | 2025 SYS Memorial Meet | ||
| 1274 | Alexander Ivanov | 44.56 | 9 | B: 43.89 (+0.67s | 1.5%) | Seattle Metropolitan Aquatic C | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 1275 | Calder McPheeters | 44.57 | 9 | B: 43.89 (+0.68s | 1.5%) | California Capital Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 1276 | Eddie Bi | 44.57 | 8 | B: 43.89 (+0.68s | 1.5%) | California Dolphins Swim Team | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 1277 | Evan Johnson | 44.58 | 8 | B: 43.89 (+0.69s | 1.5%) | Bolles School Sharks | 06/20/2025 | 2025 Planet Swim Summer Championships | ||
| 1278 | Zachary DeLozier | 44.58 | 8 | B: 43.89 (+0.69s | 1.5%) | Lake Oswego Swim Club | 07/12/2025 | 2025 OSI Arena Summer LC 10 U Championships | ||
| 1279 | Lucien Esparza-Chen | 44.59 | 10 | B: 43.89 (+0.70s | 1.6%) | Pacific Dragons Swim Team | 06/14/2025 | 2025 IST June Invtational | ||
| 1280 | Everett Merrill | 44.61 | 7 | B: 43.89 (+0.72s | 1.6%) | Lake Oswego Swim Club | 05/02/2025 | 2025 THSC Spring Invitational | ||
| 1281 | Norne Fang | 44.61 | 7 | B: 43.89 (+0.72s | 1.6%) | Milpitas Aquatic Club | 07/19/2025 | Alto Last Splash | ||
| 1282 | Hudson Zillmer | 44.63 | 10 | B: 43.89 (+0.74s | 1.7%) | North Suburban Aquatic Club | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 1283 | Raphael Drappatz | 44.64 | 9 | B: 43.89 (+0.75s | 1.7%) | Fox Chapel Killer Whales | 05/16/2025 | Busbey Invitational 2025 | ||
| 1284 | Marcus England | 44.65 | 9 | B: 43.89 (+0.76s | 1.7%) | Sawtooth Aquatic Club | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 1285 | Enzo Amorim | 44.65 | 8 | B: 43.89 (+0.76s | 1.7%) | Portneuf Valley Swim Team | 07/19/2024 | 2024 SRS Summer Championships | ||
| 1286 | Peter Duffin | 44.66 | 8 | B: 43.89 (+0.77s | 1.7%) | Tri-city Channel Cats | 07/25/2025 | 2025 IES LC CHAMPIONSHIPS | ||
| 1287 | Wyatt Anderson | 44.67 | 7 | B: 43.89 (+0.78s | 1.7%) | Jcc Jellyfish Club | 06/21/2024 | Water Dragon Open | ||
| 1288 | Jeremiah Lee | 44.67 | 9 | B: 43.89 (+0.78s | 1.7%) | Chinook Aquatic Club | 07/18/2025 | 2025 PN Chinook Age Group Seattle Open | ||
| 1289 | Nicholas Stefan | 44.67 | 9 | B: 43.89 (+0.78s | 1.7%) | Teamgoldusa | 06/21/2025 | NVST Last Chance AG Champs Summer Plunge 2025 | ||
| 1290 | Wallace Cole | 44.68 | 8 | B: 43.89 (+0.79s | 1.8%) | SwimFast | 01/17/2026 | 2026 Azura Winter Open LCM Invite | ||
| 1291 | Patrick Fullerton | 44.69 | 9 | B: 43.89 (+0.80s | 1.8%) | South Bay Aquatics | 04/25/2025 | 2025 SI Pacific Swim A BB LCM Group B | ||
| 1292 | Adrito Daas | 44.72 | 9 | B: 43.89 (+0.83s | 1.9%) | Tualatin Hills Swim Club | 07/05/2025 | 2025 OR CRST Summer Blast 3 | ||
| 1293 | Wayke Lecouris | 44.73 | 8 | B: 43.89 (+0.84s | 1.9%) | Sun Coast Swim Team | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 1294 | Owen Deis | 44.74 | 9 | B: 43.89 (+0.85s | 1.9%) | Clovis Swim Club | 06/21/2025 | 2025 FDST June A B Modified LC Invitational | ||
| 1295 | Alexander Escalona | 44.74 | 9 | B: 43.89 (+0.85s | 1.9%) | Great Illinois Swimmers | 08/06/2025 | 2025 Summer Elite Showcase | ||
| 1296 | Joshua Lung | 44.74 | 7 | B: 43.89 (+0.85s | 1.9%) | Merced Skimmers Swim Team | 07/19/2023 | Renee And Jim Patterson Classic | ||
| 1297 | Lucas Heine | 44.75 | 8 | B: 43.89 (+0.86s | 1.9%) | Foxjets Swim Team | 06/20/2025 | 2025 MN MAN Red White Blue Invite | ||
| 1298 | Javier Williams | 44.75 | 10 | B: 43.89 (+0.86s | 1.9%) | Aquawolves Swimming | 06/27/2025 | 2025 CO Zone 2 VMAC Meet | ||
| 1299 | William Song | 44.75 | 7 | B: 43.89 (+0.86s | 1.9%) | Seattle Metropolitan Aquatic C | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 1300 | Darryl Davis | 44.77 | 8 | B: 43.89 (+0.88s | 2.0%) | Pueblo County Swim Team | 05/30/2025 | 2025 CO COSA Long Course Open | ||
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.