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 | |
|---|---|---|---|---|---|---|---|---|---|
| 101 | Brian Chou | 32.55 | 9 | AAA Min | AAAA: 31.59 (+0.96s | 2.9%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 102 | Lennox Luning | 32.56 | 10 | AAA Min | AAAA: 31.59 (+0.97s | 3.0%) | Naval Academy Aquatic Club | 07/29/2026 | 2026 MD LSC LC Championship | |
| 103 | TJ Sayer | 32.56 | 10 | AAA Min | AAAA: 31.59 (+0.97s | 3.0%) | Foxjets Swim Team | 06/11/2026 | 2026 MN AQJT Aquajets Summer Spectacular | |
| 104 | Henry Havens | 32.61 | 10 | AAA Min | AAAA: 31.59 (+1.02s | 3.1%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | |
| 105 | Griffin Ignash | 32.62 | 10 | AAA Min | AAAA: 31.59 (+1.03s | 3.2%) | Aquatic Team Of Mecklenburg | 06/25/2026 | ONSA Independence Invitational Copied | |
| 106 | William Dailey | 32.62 | 10 | AAA Min | AAAA: 31.59 (+1.03s | 3.2%) | Lakeside Swim Team | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 107 | Brayden Herald | 32.63 | 9 | AAA Min | AAAA: 31.59 (+1.04s | 3.2%) | Unattached | 07/30/2026 | 2026 CZ 14 U Championship Meet IN | |
| 108 | Asher Knapp | 32.64 | 10 | AAA Min | AAAA: 31.59 (+1.05s | 3.2%) | Tide Swimming | 07/16/2026 | 2026 Virginia Swimming LC Age Group Champions | |
| 109 | Shaler Berry | 32.64 | 10 | AAA Min | AAAA: 31.59 (+1.05s | 3.2%) | Pacific Swim | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 110 | Preston Tran | 32.66 | 10 | AAA Min | AAAA: 31.59 (+1.07s | 3.3%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 111 | Bennett Wort | 32.66 | 10 | AAA Min | AAAA: 31.59 (+1.07s | 3.3%) | Unattached | 08/06/2026 | 2026 CZ 14 U Championship Meet MN | |
| 112 | Blake Bardenhagen | 32.67 | 10 | AAA Min | AAAA: 31.59 (+1.08s | 3.3%) | Island Aquatics | 07/16/2026 | 2026 HISI LCM Championships | |
| 113 | Daniil Dontsov | 32.67 | 10 | AAA Min | AAAA: 31.59 (+1.08s | 3.3%) | Rebel Aquatic Club | 07/23/2026 | 2026 NJ Swim LC Gold Championships | |
| 114 | Tyler Clark | 32.69 | 10 | AAA Min | AAAA: 31.59 (+1.10s | 3.4%) | Unattached | 08/06/2026 | 2026 CZ 14 U Championship Meet MN | |
| 115 | Leonardo Mora Carrillo | 32.69 | 10 | AAA Min | AAAA: 31.59 (+1.10s | 3.4%) | Blue Marlins Aquatic Club | 05/22/2026 | 2026 T2 Aquatics Norris Foundation LC Meet | |
| 116 | Alexander Baytin | 32.76 | 10 | AAA Min | AAAA: 31.59 (+1.17s | 3.6%) | X-Cel Swimming | 05/15/2026 | 2026 PTAC Tiger Challenge | |
| 117 | Kai-Chen Lin | 32.78 | 9 | AAA Min | AAAA: 31.59 (+1.19s | 3.6%) | Irvine Novaquatics | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 118 | Nathan Campbell | 32.79 | 9 | AAA Min | AAAA: 31.59 (+1.20s | 3.7%) | Southwestern Aquatics Team - S | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 119 | Jonathan Perez | 32.80 | 10 | AAA Min | AAAA: 31.59 (+1.21s | 3.7%) | Unattached | 06/19/2026 | 2026 MultiCultural Zones | |
| 120 | Isaac Camenisch | 32.80 | 10 | AAA Min | AAAA: 31.59 (+1.21s | 3.7%) | Highbridge Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 121 | Dylan Deahn | 32.81 | 9 | AAA Min | AAAA: 31.59 (+1.22s | 3.7%) | Csp Tideriders | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 122 | Hank Li | 32.82 | 10 | AAA Min | AAAA: 31.59 (+1.23s | 3.7%) | Kentucky Aquatics | 07/16/2026 | 2026 Kentucky Swimming LC Championship 2 Co | |
| 123 | Ti Dawson | 32.82 | 10 | AAA Min | AAAA: 31.59 (+1.23s | 3.7%) | SwimMAC Carolina | 07/16/2026 | 2026 NCS LC AG Championships | |
| 124 | Aleksandr Rybin | 32.82 | 10 | AAA Min | AAAA: 31.59 (+1.23s | 3.7%) | King Aquatic Club | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 125 | Aurelius Lien | 32.85 | 9 | AAA Min | AAAA: 31.59 (+1.26s | 3.8%) | Santa Clara Swim Club | 07/30/2026 | Long Course Far Westerns | |
| 126 | Roman Kuleshov | 32.85 | 10 | AAA Min | AAAA: 31.59 (+1.26s | 3.8%) | Saint Andrew\\\\\\'s Aquatics | 05/22/2026 | 2026 Terrapin Invite | |
| 127 | Elliott Johnson | 32.85 | 10 | AAA Min | AAAA: 31.59 (+1.26s | 3.8%) | Bellevue Club Swim Team | 07/23/2026 | 2026 PN LC 12 U Championships Approved | |
| 128 | Sebastian Hunte | 32.85 | 10 | AAA Min | AAAA: 31.59 (+1.26s | 3.8%) | Rec-Plex Sharks | 07/23/2026 | 2026 Ozark Long Course Champs Copied | |
| 129 | Jackson Collier | 32.86 | 10 | AAA Min | AAAA: 31.59 (+1.27s | 3.9%) | Cypress Fairbanks Swim Club | 06/12/2026 | 2026 ST TXLA Texas Open Invite | |
| 130 | Garid Tuvshin | 32.86 | 10 | AAA Min | AAAA: 31.59 (+1.27s | 3.9%) | Paseo Aquatics Swim Team | 06/11/2026 | 2026 SCS June AG Invite CANY | |
| 131 | Manning Xia | 32.88 | 10 | AAA Min | AAAA: 31.59 (+1.29s | 3.9%) | X-Cel Swimming | 07/23/2026 | 2026 NJ Swim LC Gold Championships | |
| 132 | Davis King | 32.88 | 9 | AAA Min | AAAA: 31.59 (+1.29s | 3.9%) | Tac Titans | 06/11/2026 | 2026 CMC Triangle Classic Meet | |
| 133 | Henry Goddard | 32.90 | 10 | AAA Min | AAAA: 31.59 (+1.31s | 4.0%) | Lake Oswego Swim Club | 08/01/2026 | 2026 GACC End Of Season | |
| 134 | Michael Governal | 32.91 | 10 | AAA Min | AAAA: 31.59 (+1.32s | 4.0%) | Kansas City Blazers | 06/26/2026 | 2026 HSA June Invitational | |
| 135 | Brayden Nguyen | 32.91 | 10 | AAA Min | AAAA: 31.59 (+1.32s | 4.0%) | San Jose Goosemonkeys | 07/30/2026 | Long Course Far Westerns | |
| 136 | Alexander Yampolsky | 32.93 | 10 | AAA Min | AAAA: 31.59 (+1.34s | 4.1%) | Unattached | 08/05/2026 | 2026 Western Zone Age Group Championships | |
| 137 | Charlie Niessner | 32.95 | 10 | AAA Min | AAAA: 31.59 (+1.36s | 4.1%) | Mecklenburg Swim Association | 07/16/2026 | 2026 NCS LC AG Championships | |
| 138 | Lev Petrovskii | 32.95 | 10 | AAA Min | AAAA: 31.59 (+1.36s | 4.1%) | Swim Fort Lauderdale | 07/16/2026 | 2026 FGC Summer LC Age Group Championships | |
| 139 | Charlie Wheeler | 32.97 | 10 | AAA Min | AAAA: 31.59 (+1.38s | 4.2%) | Longmont Swim Club | 06/27/2026 | 2026 CO Greeley Stampede | |
| 140 | Ishaan Pandey | 32.98 | 10 | AAA Min | AAAA: 31.59 (+1.39s | 4.2%) | Anglerfish Aquatics | 06/05/2026 | 2026 NE SAC America S Cup | |
| 141 | Chuanyan Lin | 32.98 | 10 | AAA Min | AAAA: 31.59 (+1.39s | 4.2%) | Montverde Aquatic Club | 07/09/2026 | 2026 FL Summer Age Group Championships | |
| 142 | Connor McCrary | 32.98 | 9 | AAA Min | AAAA: 31.59 (+1.39s | 4.2%) | Streamline Aquatic Club | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 143 | Evan Jun | 33.00 | 9 | AA Min | AAA: 32.99 (+0.01s | 0.0%) | Kamehameha Swim Club | 07/03/2026 | 2026 Keo Nakama Swim Meet | |
| 144 | Benjamin Russell | 33.00 | 10 | AA Min | AAA: 32.99 (+0.01s | 0.0%) | Csp Tideriders | 05/29/2026 | 2026 Meet Me In St Louis Invite | |
| 145 | Andrew Knol | 33.01 | 10 | AA Min | AAA: 32.99 (+0.02s | 0.1%) | Pacific Swim | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
| 146 | Kort Mignery | 33.05 | 10 | AA Min | AAA: 32.99 (+0.06s | 0.2%) | Powell Crosley YMCA | 06/17/2026 | Swim Fort Lauderdale Speedo Summer Classic 26 | |
| 147 | Noah Mobasseri | 33.06 | 9 | AA Min | AAA: 32.99 (+0.07s | 0.2%) | Aquazot Swim Club | 07/16/2026 | 2026 SCS ELITE Age Group LCM Championship | |
| 148 | Chandler Lourie | 33.06 | 10 | AA Min | AAA: 32.99 (+0.07s | 0.2%) | Life Time Southeast | 07/17/2026 | 2026 SE Southeastern Summer LC Championships | |
| 149 | Ethan Agresta | 33.07 | 10 | AA Min | AAA: 32.99 (+0.08s | 0.2%) | New Jersey Race Club | 07/23/2026 | 2026 NJ Swim LC Gold Championships | |
| 150 | Craig Thompson | 33.07 | 10 | AA Min | AAA: 32.99 (+0.08s | 0.2%) | North Coast Aquatics | 07/23/2026 | 2026 SI LC AGE GROUP CHAMPIONSHIPS | |
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.