USA Boys 10 & under - 50 M Back
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4151 | Asher Thalman | 59.76 | 9 | B: 55.39 (+4.37s | 7.3%) | Foxjets Swim Team | 07/18/2025 | 2025 MN STRM Minnesota Regional Championship | ||
| 4152 | Shri Navaneetha Gopala Kr | 59.76 | 10 | B: 55.39 (+4.37s | 7.3%) | Blazing Barracudas | 07/12/2025 | LSSC Avon Classic | ||
| 4153 | William Zhao | 59.76 | 10 | B: 55.39 (+4.37s | 7.3%) | Palo Alto Stanford Aquatics | 05/17/2025 | 2025 LAMV SCM C B A+ | ||
| 4154 | Jake Faulkner | 59.77 | 10 | B: 55.39 (+4.38s | 7.3%) | Gaston Gators | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | ||
| 4155 | Dominic Lucia | 59.78 | 8 | B: 55.39 (+4.39s | 7.3%) | Castle Rock Swimming | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 4156 | Blair Berke | 59.81 | 9 | B: 55.39 (+4.42s | 7.4%) | Dolphin Club | 04/18/2026 | 2026 SwimRVA Carnation Clash | ||
| 4157 | Eli Zhang | 59.82 | 7 | B: 55.39 (+4.43s | 7.4%) | Bluefish Swim Club | 06/05/2026 | 2026 NE SAC America S Cup Copied | ||
| 4158 | Grayson Cosway | 59.83 | 9 | B: 55.39 (+4.44s | 7.4%) | Austin Swim Club | 04/18/2026 | 2026 ST ASC LC Kickoff | ||
| 4159 | William Hamilton | 59.84 | 10 | B: 55.39 (+4.45s | 7.4%) | Fort Collins Area Swim Team | 04/11/2026 | 2026 CO FAST Vs CUDA Dua; | ||
| 4160 | Alexander Bahr | 59.85 | 9 | B: 55.39 (+4.46s | 7.5%) | Tualatin Hills Swim Club | 06/12/2026 | 2026 THSC June Open | ||
| 4161 | Srian Narayanan | 59.86 | 8 | B: 55.39 (+4.47s | 7.5%) | Hydra Aquatics | 07/10/2026 | 2026 OH Central LC Regional Champs | ||
| 4162 | Xavier Samuel | 59.87 | 9 | B: 55.39 (+4.48s | 7.5%) | Commonwealth Swimming | 06/12/2026 | 2026 NE CS Summer Solstice | ||
| 4163 | Zachary Chan | 59.89 | 9 | B: 55.39 (+4.50s | 7.5%) | Belmont Aquatic Team | 07/31/2026 | 2026 NE MST ESC Summer Championship | ||
| 4164 | Louis Felicitato | 59.89 | 10 | B: 55.39 (+4.50s | 7.5%) | New Jersey Race Club | 05/30/2026 | 2026 Scarlet Heat Madness | ||
| 4165 | Julius Dorsey | 59.90 | 9 | B: 55.39 (+4.51s | 7.5%) | Capital of Texas Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | ||
| 4166 | Noam Schanin | 59.90 | 6 | B: 55.39 (+4.51s | 7.5%) | Alto Swim Club | 07/25/2026 | Alto Last Splash | ||
| 4167 | James Hanrahan | 59.94 | 9 | B: 55.39 (+4.55s | 7.6%) | Nitro Swimming | 06/08/2025 | 2025 ST TXLA 14 U Sprint Cup | ||
| 4168 | Nathan Prattipati | 59.96 | 10 | B: 55.39 (+4.57s | 7.6%) | Sporting Jax Aquatic Club | 05/02/2026 | SwimRise IMX IMR Challenge | ||
| 4169 | Andy Li | 59.97 | 9 | B: 55.39 (+4.58s | 7.6%) | University City Swim Club | 04/17/2026 | 2026 METS Long Course Kickoff | ||
| 4170 | Lincoln Angelus | 59.98 | 8 | B: 55.39 (+4.59s | 7.7%) | Blue Dragons Swim Team | 11/14/2025 | Pumpkin Sprint Meet 2025 | ||
| 4171 | Nathan Jossart | 59.98 | 8 | B: 55.39 (+4.59s | 7.7%) | Cleveland Aquatics | 04/24/2026 | 2026 ARENA Long Course Invitational Meet | ||
| 4172 | Lionel Kandah | 59.98 | 9 | B: 55.39 (+4.59s | 7.7%) | Auburn Aquatics | 06/26/2026 | 2026 SE Richard Quick Invitational | ||
| 4173 | Zion Chang | 59.98 | 9 | B: 55.39 (+4.59s | 7.7%) | Palo Alto Stanford Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 4174 | Nathaniel Opp | 59.99 | 8 | B: 55.39 (+4.60s | 7.7%) | Sporting Jax Aquatic Club | 07/24/2026 | 2026 Area 1 LCM Championships | ||
| 4175 | Mason Kaiser | 59.99 | 9 | B: 55.39 (+4.60s | 7.7%) | Parkway-Rockwood Gateway Swim | 05/01/2026 | John Traube Memorial 2026 | ||
| 4176 | Maddox Mccourry | 59.99 | 8 | B: 55.39 (+4.60s | 7.7%) | Blues Aquatics Asheville | 07/24/2026 | 2026 Sailfish Summer Splash | ||
| 4177 | Isaac Verner | 1:00.00 | 7 | B: 55.39 (+4.61s | 7.7%) | Riptide Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | ||
| 4178 | Joel Kerley | 1:00.00 | 10 | B: 55.39 (+4.61s | 7.7%) | Klamath Basin Aquatics | 06/19/2026 | Prineville Invitational Swim Meet | ||
| 4179 | Yash Bharambe | 1:00.00 | 10 | B: 55.39 (+4.61s | 7.7%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 4180 | Ethan Mech | 1:00.02 | 8 | B: 55.39 (+4.63s | 7.7%) | Helios | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | ||
| 4181 | Nicholas Jette | 1:00.03 | 8 | B: 55.39 (+4.64s | 7.7%) | Commonwealth Swimming | 06/12/2026 | 2026 NE CS Summer Solstice | ||
| 4182 | James Carrothers | 1:00.03 | 9 | B: 55.39 (+4.64s | 7.7%) | Wahoos of Jacksonville | 07/24/2026 | 2026 Area 1 LCM Championships | ||
| 4183 | Jackson Drummond | 1:00.03 | 8 | B: 55.39 (+4.64s | 7.7%) | Longhorn Aquatics | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | ||
| 4184 | Daniel Basaly | 1:00.04 | 8 | B: 55.39 (+4.65s | 7.7%) | Swim Melbourne | 05/03/2025 | TCSC Go For The Gold Invitational | ||
| 4185 | Kason Kitson | 1:00.04 | 7 | B: 55.39 (+4.65s | 7.7%) | Henson Family YMCA | 06/05/2026 | 2026 TIDE Schools Out Classic | ||
| 4186 | Keanu Bruck | 1:00.04 | 10 | B: 55.39 (+4.65s | 7.7%) | Tampa Y Swimming | 04/11/2026 | 2026 Stingrays Early LCM Season Opener | ||
| 4187 | Tyler Zhuang | 1:00.04 | 9 | B: 55.39 (+4.65s | 7.7%) | Saint Petersburg Aquatics | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 4188 | Sawyer Stallings | 1:00.05 | 8 | B: 55.39 (+4.66s | 7.8%) | Catawba Valley Aquatic Club | 05/08/2026 | 2026 Cyrus Blakney Memorial A May Zing Meet | ||
| 4189 | Mark Xu | 1:00.05 | 10 | B: 55.39 (+4.66s | 7.8%) | Mecklenburg Swim Association | 05/02/2026 | ATOM May The Force 2026 | ||
| 4190 | Tyler Gordon | 1:00.06 | 7 | B: 55.39 (+4.67s | 7.8%) | North Carolina Aquatic Club | 05/15/2026 | 2026 NCAC Meet On The Hill | ||
| 4191 | Rowan Miller | 1:00.06 | 9 | B: 55.39 (+4.67s | 7.8%) | Bend Swim Club | 06/19/2026 | Bend Swim Club Sun Country Invite 2026 | ||
| 4192 | Adrian Mullaraj | 1:00.07 | 9 | B: 55.39 (+4.68s | 7.8%) | DeAnza Cupertino Aquatics | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 4193 | Leo Yin | 1:00.08 | 7 | B: 55.39 (+4.69s | 7.8%) | Bellevue Club Swim Team | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 4194 | Lucas Dou | 1:00.09 | 9 | B: 55.39 (+4.70s | 7.8%) | Blue Dolphin Swim Team | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 4195 | Advit Kotnani | 1:00.09 | 8 | B: 55.39 (+4.70s | 7.8%) | Princeton Tiger Aquatic Club | 06/05/2026 | 2026 XCEL Meet Of XCellence | ||
| 4196 | Chance Watkins | 1:00.10 | 7 | B: 55.39 (+4.71s | 7.8%) | Columbus Aquatic Club | 05/16/2026 | 2026 Opelika Open | ||
| 4197 | Erik Bongiorno | 1:00.10 | 8 | B: 55.39 (+4.71s | 7.8%) | Nitro Swimming | 06/20/2026 | 2026 ST NTRO LC Summer Classic | ||
| 4198 | Adam Ibrahiem | 1:00.11 | 9 | B: 55.39 (+4.72s | 7.9%) | Scarlet Aquatics | 07/05/2026 | 2026 Scarlet Summer Luau | ||
| 4199 | Diego Pisoni | 1:00.11 | 9 | B: 55.39 (+4.72s | 7.9%) | Neptune Swimming | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 4200 | Felix Lin | 1:00.12 | 8 | B: 55.39 (+4.73s | 7.9%) | California Dolphins Swim Team | 06/13/2026 | PC CDST LC C B BB+ 26 074 | ||
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.