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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4301 | Weston Wilhite | 50.64 | 9 | B: 43.89 (+6.75s | 13.3%) | North Coast Aquatics | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 4302 | Bennett Holmer | 50.66 | 9 | B: 43.89 (+6.77s | 13.4%) | Tampa Y Swimming | 05/30/2026 | Stingrays Summer Sizzle | ||
| 4303 | Sean Kim | 50.67 | 8 | B: 43.89 (+6.78s | 13.4%) | H2okie Aquatics | 05/01/2026 | 2026 HOKI May Day Invite Copied | ||
| 4304 | Agastya Gali | 50.67 | 9 | B: 43.89 (+6.78s | 13.4%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | ||
| 4305 | Khalid Burkhan | 50.67 | 9 | B: 43.89 (+6.78s | 13.4%) | Csp Tideriders | 05/29/2026 | 2026 Meet Me In St Louis Invite | ||
| 4306 | Paul Murphy | 50.68 | 8 | B: 43.89 (+6.79s | 13.4%) | Maverick Aquatics | 07/10/2026 | 2026 CO Western Slope League Championships | ||
| 4307 | Yale Cho | 50.68 | 9 | B: 43.89 (+6.79s | 13.4%) | Wyckoff YMCA | 05/30/2026 | 2026 HACY Summer Solstice | ||
| 4308 | Brody Bromeier | 50.68 | 6 | B: 43.89 (+6.79s | 13.4%) | Full Armour Swim Team | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 4309 | Jonathan Lang | 50.69 | 8 | B: 43.89 (+6.80s | 13.4%) | Upper Valley Aquatic Club | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | ||
| 4310 | Edward Merpi | 50.69 | 8 | B: 43.89 (+6.80s | 13.4%) | Aces Swim Club | 07/10/2026 | 2026 CO ACES DSA Summer Blast | ||
| 4311 | Royce Sehrawat | 50.70 | 8 | B: 43.89 (+6.81s | 13.4%) | West Express Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | ||
| 4312 | Noah Drinkwater | 50.71 | 9 | B: 43.89 (+6.82s | 13.4%) | Crimson Aquatics | 05/16/2026 | 2026 NE CS Spring Fever | ||
| 4313 | Aiden Zhao | 50.72 | 9 | B: 43.89 (+6.83s | 13.5%) | Arctic Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | ||
| 4314 | Mountain Wang | 50.72 | 10 | B: 43.89 (+6.83s | 13.5%) | Neptune Swimming | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 4315 | Elijah Thorpe | 50.73 | 8 | B: 43.89 (+6.84s | 13.5%) | Occoquan Swimming | 06/05/2026 | HNVR Storm Surge 2026 | ||
| 4316 | Ethan Zhang | 50.73 | 8 | B: 43.89 (+6.84s | 13.5%) | Cascade Swim Club | 09/19/2026 | 2026 PN CSC September Shakeout Approved | ||
| 4317 | Luca Gonzales | 50.74 | 9 | B: 43.89 (+6.85s | 13.5%) | YMCA of Austin Swim Alliance | 04/25/2026 | 2026 ST CCSS LC Unclassified | ||
| 4318 | Noah Olson | 50.74 | 8 | B: 43.89 (+6.85s | 13.5%) | The Dalles Swim Team | 07/04/2026 | Pendleton Open 2026 | ||
| 4319 | Cairo Monreal | 50.74 | 10 | B: 43.89 (+6.85s | 13.5%) | Parkway-Rockwood Gateway Swim | 05/01/2026 | John Traube Memorial 2026 | ||
| 4320 | Alexander Petschel | 50.75 | 8 | B: 43.89 (+6.86s | 13.5%) | Blackline Aquatics | 07/17/2026 | 2026 MN MTKA Minnesota Regional Championship | ||
| 4321 | Mateo Jimenez | 50.75 | 9 | B: 43.89 (+6.86s | 13.5%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | ||
| 4322 | Sebastian DI Matteo | 50.76 | 9 | B: 43.89 (+6.87s | 13.5%) | North Coast Aquatics | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 4323 | Steven Dickstein | 50.76 | 9 | B: 43.89 (+6.87s | 13.5%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 4324 | Andrew Poole | 50.77 | 10 | B: 43.89 (+6.88s | 13.6%) | New Wave Swim Team | 04/25/2026 | 2026 WAVE Sprint Into LC | ||
| 4325 | Theodore Neice | 50.77 | 8 | B: 43.89 (+6.88s | 13.6%) | Lake Oswego Swim Club | 04/25/2026 | GACC Spring Invitational | ||
| 4326 | Arthur Cahoy | 50.78 | 9 | B: 43.89 (+6.89s | 13.6%) | Palo Alto Stanford Aquatics | 06/06/2025 | BAC C B A Meet | ||
| 4327 | Rex Jenkins | 50.78 | 7 | B: 43.89 (+6.89s | 13.6%) | SwimRise Aquatics | 05/22/2026 | EAJ Mayhem 2026 | ||
| 4328 | Andrew Grove | 50.81 | 9 | B: 43.89 (+6.92s | 13.6%) | Houston Bridge Bats | 06/14/2025 | CCLR CEM Summer Beach Bash LCM Unclassified | ||
| 4329 | Jacob Liu | 50.81 | 9 | B: 43.89 (+6.92s | 13.6%) | Mei\\\\\\'s Typhoons Swimming Club | 07/31/2026 | 2026 NE NSSC New England Summer Championship | ||
| 4330 | Julian Kelley | 50.82 | 10 | B: 43.89 (+6.93s | 13.6%) | Lake Oswego Swim Club | 08/01/2026 | 2026 GACC End Of Season | ||
| 4331 | Wade Moore | 50.82 | 9 | B: 43.89 (+6.93s | 13.6%) | Florida Elite Swimming | 04/25/2026 | 11th Annual Hohne Memorial Invitational | ||
| 4332 | Aarush Nalla | 50.83 | 10 | B: 43.89 (+6.94s | 13.7%) | Aquatex Swim & Water Polo Team | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | ||
| 4333 | Jonathan Reznik | 50.83 | 10 | B: 43.89 (+6.94s | 13.7%) | South Florida Aquatic Club | 06/26/2026 | June Central Park Series | ||
| 4334 | Yuriy Subbotin | 50.83 | 10 | B: 43.89 (+6.94s | 13.7%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 4335 | Augustus Greener | 50.85 | 9 | B: 43.89 (+6.96s | 13.7%) | Portland Aquatic Club | 06/26/2025 | 2025 Howard Jones Open | ||
| 4336 | Ogden Wagner | 50.85 | 8 | B: 43.89 (+6.96s | 13.7%) | Heart of Texas Swim Team | 06/20/2026 | 2026 ST NTRO LC Summer Classic | ||
| 4337 | Graham Simmons | 50.85 | 8 | B: 43.89 (+6.96s | 13.7%) | Greater Tampa Swim Association | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 4338 | Trace Takahashi | 50.86 | 7 | B: 43.89 (+6.97s | 13.7%) | Beaverton Area Aquatics Club | 04/18/2025 | 2025 MAC LONG COURSE INVITATIONAL | ||
| 4339 | Eryx Burow | 50.86 | 9 | B: 43.89 (+6.97s | 13.7%) | Maui Dolphins Swim Club | 06/13/2026 | 2026 MAGSA LCM B 2 Meet | ||
| 4340 | Henry Hammons | 50.87 | 9 | B: 43.89 (+6.98s | 13.7%) | Lake Oswego Swim Club | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 4341 | Greyson Kyper | 50.89 | 9 | B: 43.89 (+7.00s | 13.8%) | Swim Tampa Aquatics | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 4342 | Declan Sullivan | 50.89 | 7 | B: 43.89 (+7.00s | 13.8%) | North Carolina Aquatic Club | 05/15/2026 | 2026 NCAC Meet On The Hill | ||
| 4343 | Theodore Ho | 50.89 | 10 | B: 43.89 (+7.00s | 13.8%) | Rancho San Dieguito | 06/06/2026 | 2026 SI JBST SPLASH DASH MAX | ||
| 4344 | Brayden Kramer | 50.89 | 8 | B: 43.89 (+7.00s | 13.8%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | ||
| 4345 | Peter Kalmi | 50.90 | 8 | B: 43.89 (+7.01s | 13.8%) | Riptide Swim Team | 07/17/2026 | 2026 MN MAN Minnesota Regional Championship | ||
| 4346 | Julian Norkin | 50.90 | 8 | B: 43.89 (+7.01s | 13.8%) | Swim Gym | 05/15/2026 | 2026 Gulliver LCM Summer Classic | ||
| 4347 | Matthew Ramirez | 50.91 | 9 | B: 43.89 (+7.02s | 13.8%) | South Florida Aquatic Club | 06/26/2026 | June Central Park Series | ||
| 4348 | Harry Judge | 50.92 | 8 | B: 43.89 (+7.03s | 13.8%) | Makos Aquatics Club of Gainesv | 06/05/2026 | 2026 Sunshine State Games | ||
| 4349 | Grayson Green | 50.92 | 10 | B: 43.89 (+7.03s | 13.8%) | Holyoke YMCA Vikings | 06/26/2026 | 2026 NE SUN Summer Solstice | ||
| 4350 | Alan Ngo | 50.92 | 10 | B: 43.89 (+7.03s | 13.8%) | Memphis Thunder Aquatic Club | 06/26/2026 | 2026 Dick Fadgen Tiger Classic | ||
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.