USA Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1101 | Brantley Barber | 31.51 | 10 | BB Min | A: 31.09 (+0.42s | 1.3%) | Great Lakes Tritons | 02/13/2026 | 2026 Showdown In Motown | |
| 1102 | Conrad Tanton | 31.52 | 10 | BB Min | A: 31.09 (+0.43s | 1.4%) | Utah Valley Aquatics | 10/23/2025 | 2025 Mike Harper Open | |
| 1103 | Nathan Sayko | 31.52 | 10 | BB Min | A: 31.09 (+0.43s | 1.4%) | Tollefson Swimming | 09/27/2025 | 2025 PAC All Freestyle Meet | |
| 1104 | Zachary Mokhiber | 31.52 | 10 | BB Min | A: 31.09 (+0.43s | 1.4%) | T2 Aquatics | 01/16/2026 | 2026 T2 Aquatics Naples Open | |
| 1105 | Luke Ford | 31.53 | 8 | BB Min | A: 31.09 (+0.44s | 1.4%) | The Claremont Club | 12/13/2024 | 2024 CA SCAT SCS WAG | |
| 1106 | Levi Rose | 31.53 | 10 | BB Min | A: 31.09 (+0.44s | 1.4%) | Cavalier Aquatics/Piedmont Fam | 11/08/2025 | CA Y Tri Meet | |
| 1107 | Peter Brandt | 31.53 | 10 | BB Min | A: 31.09 (+0.44s | 1.4%) | Issaquah Swim Team | 12/06/2025 | 2025 PN Fall Divisionals, Division 2 | |
| 1108 | Deren Chai | 31.54 | 10 | BB Min | A: 31.09 (+0.45s | 1.4%) | Pleasanton Seahawks | 11/15/2025 | Alto Nov 15 16 Fall Frolic | |
| 1109 | Michael Cheng | 31.54 | 8 | BB Min | A: 31.09 (+0.45s | 1.4%) | Brea Aquatics | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1110 | Mason Bailey | 31.54 | 10 | BB Min | A: 31.09 (+0.45s | 1.4%) | SwimRVA | 12/11/2025 | 2025 East Coast WinterFest | |
| 1111 | Marcello Rinaldi | 31.55 | 10 | BB Min | A: 31.09 (+0.46s | 1.5%) | Minnetonka Swim Club | 01/30/2026 | 2026 MN MTKA TYR Team Challenge | |
| 1112 | Sean Cha | 31.55 | 10 | BB Min | A: 31.09 (+0.46s | 1.5%) | Madison Swimming Association | 01/30/2026 | MSA Ray Fogg Memorial Meet 2026 | |
| 1113 | William Moreno | 31.55 | 10 | BB Min | A: 31.09 (+0.46s | 1.5%) | Carolina Aquatic Team | 11/21/2025 | 2025 ECA Southeastern Classic | |
| 1114 | Drexton Dorvil | 31.56 | 10 | BB Min | A: 31.09 (+0.47s | 1.5%) | Southwest Stars Swim Club | 12/05/2025 | 2025 Speedo Gator Holiday Classic | |
| 1115 | Carter Hollingsworth | 31.56 | 10 | BB Min | A: 31.09 (+0.47s | 1.5%) | Castle Rock Swimming | 01/04/2026 | 2026 CO AAC Sprint Eliminator Invite | |
| 1116 | August Crable | 31.56 | 10 | BB Min | A: 31.09 (+0.47s | 1.5%) | DC Dept Of Parks and Recreatio | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | |
| 1117 | Nathan Gutmanovich | 31.57 | 10 | BB Min | A: 31.09 (+0.48s | 1.5%) | Crimson Aquatics | 12/12/2025 | 2025 NE CRIM Frosty Frenzy Trials Finals | |
| 1118 | Evan Liu | 31.57 | 10 | BB Min | A: 31.09 (+0.48s | 1.5%) | Flying Fish Swim Club | 12/12/2025 | 2025 CA SCS RAA WAG | |
| 1119 | Joseph Hanik | 31.58 | 9 | BB Min | A: 31.09 (+0.49s | 1.6%) | Fairfax Foxes Swimming | 11/21/2025 | 2025 Swim Rock | |
| 1120 | Owen Brauneis | 31.58 | 10 | BB Min | A: 31.09 (+0.49s | 1.6%) | Zone 1 North All Stars | 05/18/2025 | 2025 Pacific Swimming Zone All Star Meet | |
| 1121 | Andres Sierra | 31.58 | 9 | BB Min | A: 31.09 (+0.49s | 1.6%) | San Juan Carib� | 11/22/2024 | 2024 RAFC Almost Turkey Invitational | |
| 1122 | Jackson Rodebaugh | 31.58 | 10 | BB Min | A: 31.09 (+0.49s | 1.6%) | YMCA Cadillac Currents | 02/15/2026 | 2026 MTSL Championship | |
| 1123 | William Huang | 31.58 | 8 | BB Min | A: 31.09 (+0.49s | 1.6%) | Charles River Aquatics | 01/09/2026 | 2026 NE CRA New Year Distance And Specialty | |
| 1124 | Nicholas Prado | 31.58 | 10 | BB Min | A: 31.09 (+0.49s | 1.6%) | Long Island Aquatic Club | 11/07/2025 | 2025 Mid Atlantic AG Championship Showdown | |
| 1125 | Henry Hales | 31.59 | 10 | BB Min | A: 31.09 (+0.50s | 1.6%) | Commonwealth Swimming | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1126 | Shawn Wu | 31.59 | 10 | BB Min | A: 31.09 (+0.50s | 1.6%) | Brea Aquatics | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 1127 | Henry Goddard | 31.59 | 9 | BB Min | A: 31.09 (+0.50s | 1.6%) | Cascadia Swimming | 08/01/2025 | Big Kahuna 2025 | |
| 1128 | Sanderling Cart | 31.60 | 9 | BB Min | A: 31.09 (+0.51s | 1.6%) | Purple Valley Aquatics | 12/05/2025 | 2025 NE UVAC Winter Classic | |
| 1129 | Enzo Rico | 31.60 | 10 | BB Min | A: 31.09 (+0.51s | 1.6%) | Belen Jesuit Preparatory | 10/17/2025 | 2025 Belen Jesuit Invitational | |
| 1130 | Theodore Lee | 31.60 | 10 | BB Min | A: 31.09 (+0.51s | 1.6%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 1131 | Rossi Cofield | 31.60 | 9 | BB Min | A: 31.09 (+0.51s | 1.6%) | Rockville Montgomery Swim Club | 12/05/2025 | 2025 Christmas Championships | |
| 1132 | Peter Lall | 31.60 | 10 | BB Min | A: 31.09 (+0.51s | 1.6%) | Upper Dublin Aquatic Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1133 | Aaron Gilkis | 31.61 | 10 | BB Min | A: 31.09 (+0.52s | 1.6%) | North Baltimore Aquatic Club | 11/14/2025 | 2025 NBAC Thanksgiving Meet | |
| 1134 | Benjamin Clark | 31.61 | 10 | BB Min | A: 31.09 (+0.52s | 1.6%) | YMCA Fairfax County Reston | 10/04/2025 | 2025 Harvest Moon Invitational | |
| 1135 | Caleb Griffith | 31.61 | 10 | BB Min | A: 31.09 (+0.52s | 1.6%) | Nation\\\\\\'s Capital Swim Club | 12/11/2025 | 2025 Katie Ledecky Invitational | |
| 1136 | Jackson Doll | 31.62 | 9 | BB Min | A: 31.09 (+0.53s | 1.7%) | West Valley High School | 01/10/2026 | 2026 Kentridge High School Invitational Obse | |
| 1137 | Asher Mormino | 31.62 | 9 | BB Min | A: 31.09 (+0.53s | 1.7%) | Bend Swim Club | 02/04/2026 | 2026 Bend Swim Club Intersquad Challenger | |
| 1138 | Kellen Pike | 31.62 | 10 | BB Min | A: 31.09 (+0.53s | 1.7%) | Kingfish Swimming Medfield | 12/11/2025 | 2025 NE SHAWMUT Candy Cane Classic | |
| 1139 | Thomas Mieszczak | 31.62 | 9 | BB Min | A: 31.09 (+0.53s | 1.7%) | Royal Swimming | 12/06/2025 | 2025 26 Super Fast And Furious Prelim Final | |
| 1140 | Clark Blanch | 31.62 | 10 | BB Min | A: 31.09 (+0.53s | 1.7%) | La Mirada Armada | 12/12/2025 | 2025 CA SCS SCAT WAG | |
| 1141 | Miles Lee | 31.62 | 9 | BB Min | A: 31.09 (+0.53s | 1.7%) | New Wave Swim Team | 01/16/2026 | 2026 RSA Winter Tri | |
| 1142 | Teddy McKinnon | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | YMCA of the North Shore Sharks | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
| 1143 | Davis King | 31.63 | 8 | BB Min | A: 31.09 (+0.54s | 1.7%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 1144 | Ryan McCall | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | Egra Waves | 12/05/2025 | EGRA 2025 Winter Washout | |
| 1145 | Sawyer Thoman | 31.63 | 9 | BB Min | A: 31.09 (+0.54s | 1.7%) | Reynolds Raiders | 02/15/2025 | 2025 OR HS 6a 4 | |
| 1146 | Benjamin Hall | 31.63 | 10 | BB Min | A: 31.09 (+0.54s | 1.7%) | Tennessee Aquatics | 02/13/2026 | 2026 SE BAY Region 2 Championships Copied | |
| 1147 | Rayce Shirey | 31.63 | 9 | BB Min | A: 31.09 (+0.54s | 1.7%) | Shoals Aquatic Club | 02/06/2026 | 2026 SES Region 3 Champions | |
| 1148 | Matthew Frankovic | 31.64 | 9 | BB Min | A: 31.09 (+0.55s | 1.7%) | Twisters Swim Club | 01/24/2026 | 2026 MR FLY Fran Schnarr Sprint Pentathlon Me | |
| 1149 | Charles Li | 31.64 | 10 | BB Min | A: 31.09 (+0.55s | 1.7%) | Zone 1 North All Stars | 05/18/2025 | 2025 Pacific Swimming Zone All Star Meet | |
| 1150 | Kristopher Odom | 31.64 | 9 | BB Min | A: 31.09 (+0.55s | 1.7%) | Upper Valley Aquatic Club | 02/13/2026 | 2026 NE SAC 10 Under Champs | |
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.