USA Boys 10 & under - 50 Y 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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2801 | Forrest Foster | 42.52 | 10 | BB Min | A: 37.59 (+4.93s | 11.6%) | Alamo Area Aquatic Association | 02/13/2026 | 2026 ST HPAC STX Champs South | |
| 2802 | Leif Reiersen | 42.52 | 10 | BB Min | A: 37.59 (+4.93s | 11.6%) | El Paso Aqua Posse | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 2803 | Wyatt Niemann | 42.52 | 10 | BB Min | A: 37.59 (+4.93s | 11.6%) | Quince Orchard Swim Academy | 02/27/2026 | 2026 Cherry Blossom Champs | |
| 2804 | Larson Memont | 42.52 | 9 | BB Min | A: 37.59 (+4.93s | 11.6%) | Andover-North Andover YMCA Hur | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 2805 | Dexter Rhodes | 42.52 | 10 | BB Min | A: 37.59 (+4.93s | 11.6%) | Poseidon Aquatic Club | 05/16/2026 | 2026 PN TOSC OST PAC May Meet Approved | |
| 2806 | Kelo Beckett | 42.52 | 8 | BB Min | A: 37.59 (+4.93s | 11.6%) | Potomac Marlins | 11/02/2025 | 2025 November Friendship Mini Meet | |
| 2807 | Gianmarco Caravello | 42.53 | 10 | BB Min | A: 37.59 (+4.94s | 11.6%) | Team Suffolk | 12/11/2025 | 2025 MR HAUP Eagle Invitational | |
| 2808 | Reid McDonald | 42.53 | 10 | BB Min | A: 37.59 (+4.94s | 11.6%) | Eagle Swimming Association | 11/16/2024 | 2024 NOCH Turkey Classic | |
| 2809 | Cacin Turner | 42.53 | 10 | BB Min | A: 37.59 (+4.94s | 11.6%) | Royal Swimming | 01/10/2026 | 2026 LIFE Royal Swimming Winter Fest | |
| 2810 | Isaac Kim | 42.54 | 9 | BB Min | A: 37.59 (+4.95s | 11.6%) | Metro Surge Aquatic Club | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 2811 | Naman Upadhayay | 42.54 | 10 | BB Min | A: 37.59 (+4.95s | 11.6%) | Cincinnati Marlins | 02/19/2026 | 2026 OH CM SC Regional Championships | |
| 2812 | Sacha Brillant | 42.55 | 9 | BB Min | A: 37.59 (+4.96s | 11.7%) | New York Sharks Aquatics | 03/27/2026 | 2026 MR Metro Bronze Championship North | |
| 2813 | Noah Day | 42.55 | 10 | BB Min | A: 37.59 (+4.96s | 11.7%) | Rockfish Swimming | 10/18/2025 | 2025 Fox Fall Invitational 1 Copied | |
| 2814 | Connor Fry | 42.55 | 10 | BB Min | A: 37.59 (+4.96s | 11.7%) | Machine Aquatics | 12/20/2025 | 2025 Splash And Dash | |
| 2815 | Reid Siemens | 42.56 | 9 | BB Min | A: 37.59 (+4.97s | 11.7%) | Hurricanes Swim Team | 01/09/2026 | 2026 MN FOXJ Winter Classic | |
| 2816 | Graham McPheeters | 42.56 | 9 | BB Min | A: 37.59 (+4.97s | 11.7%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | |
| 2817 | Ryder Firth | 42.56 | 9 | BB Min | A: 37.59 (+4.97s | 11.7%) | Valley Shore YMCA Marlins | 03/21/2026 | 2026 NE YNS YMCA New England Championship | |
| 2818 | Easton Scudder | 42.56 | 10 | BB Min | A: 37.59 (+4.97s | 11.7%) | Naval Academy Aquatic Club | 01/17/2026 | 2026 Duck Bowl | |
| 2819 | Anthony Baran | 42.56 | 10 | BB Min | A: 37.59 (+4.97s | 11.7%) | Suburban Aquatics | 03/20/2026 | 26th Annual Spring Championships | |
| 2820 | Gaston White | 42.56 | 9 | BB Min | A: 37.59 (+4.97s | 11.7%) | Swim Tampa Aquatics | 12/04/2025 | RAFC Winter Classic | |
| 2821 | Owen Maury | 42.57 | 8 | BB Min | A: 37.59 (+4.98s | 11.7%) | Richmond City Riptides | 03/20/2026 | 2026 SwimRVA Clover Cup | |
| 2822 | Jacob Zakrzewski | 42.58 | 9 | BB Min | A: 37.59 (+4.99s | 11.7%) | Ridgewood YMCA Breakers Swim T | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 2823 | Carlos Andara | 42.58 | 9 | BB Min | A: 37.59 (+4.99s | 11.7%) | Eagle Aquatics | 09/27/2025 | Eagle Fall Invite 2025 | |
| 2824 | Ryker Mahowald | 42.58 | 10 | BB Min | A: 37.59 (+4.99s | 11.7%) | Vermillion Area Swim Team | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |
| 2825 | Michael Campbell | 42.58 | 9 | BB Min | A: 37.59 (+4.99s | 11.7%) | Dexter Community Aquatic Club | 03/07/2026 | 2026 Lake Ontario Regional Meet | |
| 2826 | Everett Thomas | 42.58 | 10 | BB Min | A: 37.59 (+4.99s | 11.7%) | Waves Of Wilmington Inc | 05/29/2026 | 2026 NSEA Swim May Flowers WOW Dual Meet | |
| 2827 | Beckett Blank | 42.59 | 9 | BB Min | A: 37.59 (+5.00s | 11.7%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | |
| 2828 | Zachary Morrish | 42.59 | 8 | BB Min | A: 37.59 (+5.00s | 11.7%) | Just Care Aquatics Tritons | 02/13/2026 | 2026 BD Arctic BLAST Swim Meet | |
| 2829 | Zimo Xu | 42.59 | 10 | BB Min | A: 37.59 (+5.00s | 11.7%) | Quicksilver Swimming | 01/16/2026 | 2026 Brian Malick Memorial Z1S Championships | |
| 2830 | Atharv Tiruke | 42.59 | 9 | BB Min | A: 37.59 (+5.00s | 11.7%) | Sunnyvale Swim Club | 02/07/2026 | PASA CBA+ SCY Meet Feb 2026 | |
| 2831 | Greyson McGeathy | 42.59 | 10 | BB Min | A: 37.59 (+5.00s | 11.7%) | OgemawAreaSwim Club(Angelfish) | 02/15/2026 | 2026 MTSL Championship | |
| 2832 | Ryan Nguyen | 42.60 | 10 | BB Min | A: 37.59 (+5.01s | 11.8%) | Sporting Jax Aquatic Club | 10/25/2025 | 2025 SJAC Halloween Invitational | |
| 2833 | Jaden Langley | 42.60 | 9 | BB Min | A: 37.59 (+5.01s | 11.8%) | Rocky Mountain Rapids | 03/07/2025 | 2025 CO CSI Silver State Championships | |
| 2834 | Mael Tedsen | 42.60 | 10 | BB Min | A: 37.59 (+5.01s | 11.8%) | Tennessee Aquatics | 03/06/2026 | Speedo Southern Premier | |
| 2835 | Harris Lai | 42.60 | 9 | BB Min | A: 37.59 (+5.01s | 11.8%) | Qns Aquatic Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 2836 | Theodore Davis | 42.60 | 10 | BB Min | A: 37.59 (+5.01s | 11.8%) | Portland Porpoise Swim Club | 03/20/2026 | 2026 NE NSSC March Madness At MIT | |
| 2837 | John Goldbeck | 42.60 | 10 | BB Min | A: 37.59 (+5.01s | 11.8%) | Merritt Athletic Swimming | 12/21/2025 | The Grinch Stole My Times (9 O BB Slowe) 2025 | |
| 2838 | Jaxon Calloway | 42.60 | 9 | BB Min | A: 37.59 (+5.01s | 11.8%) | Martinsville Marlins | 03/19/2026 | 2026 USRY Short Course Champs | |
| 2839 | Ethan Dias | 42.60 | 10 | BB Min | A: 37.59 (+5.01s | 11.8%) | Sachem Swim Club | 03/27/2026 | 2026 MR Bronze Championship South LIE | |
| 2840 | Ty Hoggard | 42.61 | 10 | BB Min | A: 37.59 (+5.02s | 11.8%) | Blue Dolfins | 06/28/2025 | 2025 FL Summer Area 2 Championships Working | |
| 2841 | Jeffrey Crouse | 42.61 | 10 | BB Min | A: 37.59 (+5.02s | 11.8%) | Livermore AquaCowboys | 02/13/2026 | 2026 Neptune Swimming Invitational | |
| 2842 | Edwin Salerno | 42.61 | 8 | BB Min | A: 37.59 (+5.02s | 11.8%) | Fairfax Foxes Swimming | 12/06/2025 | 2025 Reindeer Mini Meet | |
| 2843 | Spencer Kujala | 42.61 | 10 | BB Min | A: 37.59 (+5.02s | 11.8%) | North Kent Aquatic Team | 03/07/2026 | 2026 Lake Michigan Regional Meet | |
| 2844 | Lucas Carvalho | 42.61 | 10 | BB Min | A: 37.59 (+5.02s | 11.8%) | Sailfish Aquatics | 03/07/2026 | 2026 MSA March Madness Invitational | |
| 2845 | Ethan Chen | 42.61 | 10 | BB Min | A: 37.59 (+5.02s | 11.8%) | First Colony Swim Team, Inc. | 11/08/2024 | Sharks November Invitational | |
| 2846 | Asher Joosse | 42.61 | 10 | BB Min | A: 37.59 (+5.02s | 11.8%) | Williamsburg Aquatic Club | 02/13/2026 | 2026 Southeast District 9 12 Championship | |
| 2847 | Ansh Dhuri | 42.62 | 10 | BB Min | A: 37.59 (+5.03s | 11.8%) | Issaquah Swim Team | 03/28/2026 | 2026 PN Spring Showdown, Div1 Approved | |
| 2848 | Gustavo Bedoya | 42.62 | 9 | BB Min | A: 37.59 (+5.03s | 11.8%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | |
| 2849 | Arthur Dodington | 42.62 | 9 | BB Min | A: 37.59 (+5.03s | 11.8%) | Edina Swim Club | 02/27/2026 | 2026 MN EDI Minnesota Regional Championship | |
| 2850 | William Britt | 42.62 | 9 | BB Min | A: 37.59 (+5.03s | 11.8%) | Raleigh Swimming Association | 01/16/2026 | 2026 RSA Winter Tri | |
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.