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 | |
|---|---|---|---|---|---|---|---|---|---|
| 2601 | Ambrose Moro | 1:10.30 | 9 | B: 43.89 (+26.41s | 37.6%) | Area Tallahassee Aquatic Club | 05/31/2025 | ATAC May LC Developmental | ||
| 2602 | Bennett Anderson | 1:10.48 | 8 | B: 43.89 (+26.59s | 37.7%) | Life Time Michigan Swim Team | 03/17/2026 | March 2026 Life Time Michigan Intersquad | ||
| 2603 | Aris Boulemsamer | 1:10.51 | 9 | B: 43.89 (+26.62s | 37.8%) | Brownsville Aquatics | 05/17/2025 | 2025 ST LC BAS May Swim Meet | ||
| 2604 | Ciro Negrete | 1:10.61 | 7 | B: 43.89 (+26.72s | 37.8%) | West Florida Lightning Aquatic | 05/16/2025 | 2025 SAINT PETE S 2nd LONG COURSE MEET | ||
| 2605 | William Pirtz | 1:10.64 | 9 | B: 43.89 (+26.75s | 37.9%) | California Capital Aquatics | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 2606 | Liam Willets | 1:10.69 | 7 | B: 43.89 (+26.80s | 37.9%) | Unattached | 05/17/2025 | 2025 PSA May Invite | ||
| 2607 | Maximilian Krumholtz | 1:10.70 | 9 | B: 43.89 (+26.81s | 37.9%) | T2 Aquatics | 05/23/2025 | 2025 T2 Aquatics Norris Foundation LC Meet | ||
| 2608 | Finley Echols | 1:10.78 | 9 | B: 43.89 (+26.89s | 38.0%) | Salida Cyclones | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | ||
| 2609 | Asher Moore | 1:10.88 | 10 | B: 43.89 (+26.99s | 38.1%) | Canon City Piranhas | 07/12/2025 | 2025 Canon City Pentathlon | ||
| 2610 | Phineas Bonzani | 1:11.00 | 9 | B: 43.89 (+27.11s | 38.2%) | Pendleton Swim Association | 07/05/2025 | Pendleton Open 2025 | ||
| 2611 | Henry Sun | 1:11.06 | 7 | B: 43.89 (+27.17s | 38.2%) | Tide Swimming | 07/11/2024 | 2024 VSI Regional Summer Awards | ||
| 2612 | Trisztan Makkai-Dutchievici | 1:11.07 | 8 | B: 43.89 (+27.18s | 38.2%) | Front Range Barracudas | 07/11/2025 | 2025 CO NCS Gold District Championships | ||
| 2613 | Sebastian Gonzalez | 1:11.16 | 8 | B: 43.89 (+27.27s | 38.3%) | Sawtooth Aquatic Club | 05/16/2025 | 2025 Spring Fling LC Invitational | ||
| 2614 | John Cronin-Cole | 1:11.20 | 10 | B: 43.89 (+27.31s | 38.4%) | Edina Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 2615 | Timothy Bull | 1:11.22 | 9 | B: 43.89 (+27.33s | 38.4%) | Apex | 06/06/2025 | 2025 CST Summer Invitational | ||
| 2616 | Asher Peacock | 1:11.22 | 9 | B: 43.89 (+27.33s | 38.4%) | Planet Swim Aquatics | 04/05/2025 | EAJ Spring Into Long Course | ||
| 2617 | Yuan Basilio | 1:11.23 | 8 | B: 43.89 (+27.34s | 38.4%) | Reno Aquatic Club | 06/20/2025 | Reno Aquatic Club Gamble | ||
| 2618 | Aiden Xu | 1:11.24 | 9 | B: 43.89 (+27.35s | 38.4%) | Northern Nevada Aquatics | 07/12/2025 | 2025 Silver State Championships | ||
| 2619 | Lukas Jensen | 1:11.39 | 7 | B: 43.89 (+27.50s | 38.5%) | Jbarracudas Swim Team | 07/11/2025 | 2025 SI JBST All Ages NTS Meet | ||
| 2620 | Dominic Zielonka | 1:11.41 | 9 | B: 43.89 (+27.52s | 38.5%) | South Lake Aquatic Club | 06/06/2025 | 2025 TAMPA BAY SWIM CLASSIC | ||
| 2621 | Reid Schoenfeld | 1:11.53 | 8 | B: 43.89 (+27.64s | 38.6%) | San Antonio Wave | 04/11/2025 | 2025 ST AAAA NS Spring Into Long Course | ||
| 2622 | Sebastian Grunert | 1:11.53 | 9 | B: 43.89 (+27.64s | 38.6%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 2623 | Loch Knowles | 1:11.58 | 8 | B: 43.89 (+27.69s | 38.7%) | Canon City Piranhas | 06/27/2025 | 2025 CO Alicia Leavitt Memorial Open | ||
| 2624 | James Gillis | 1:11.60 | 10 | B: 43.89 (+27.71s | 38.7%) | YMCA of the Triangle Area Swim | 06/14/2024 | SwimRVA Summer Invitational | ||
| 2625 | Jameson Buckley | 1:11.92 | 9 | B: 43.89 (+28.03s | 39.0%) | Barracuda Swim Club of Northea | 09/13/2025 | Wonderful One Day Meet | ||
| 2626 | Kian Mansfield | 1:11.98 | 8 | B: 43.89 (+28.09s | 39.0%) | Lehi Aquatics | 06/06/2025 | Speed Lake City 2025 | ||
| 2627 | Waylon Tracy | 1:12.05 | 8 | B: 43.89 (+28.16s | 39.1%) | Spartan Aquatic Club | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 2628 | Logan Buffa | 1:12.13 | 8 | B: 43.89 (+28.24s | 39.2%) | Blue Dragons Swim Team | 11/14/2025 | Pumpkin Sprint Meet 2025 | ||
| 2629 | Kellen Swick | 1:12.56 | 8 | B: 43.89 (+28.67s | 39.5%) | Prineville Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | ||
| 2630 | Liam Hall | 1:12.63 | 9 | B: 43.89 (+28.74s | 39.6%) | Bolles School Sharks | 07/25/2025 | 2025 Area 1 LCM Championships | ||
| 2631 | Duncan Howard | 1:12.65 | 9 | B: 43.89 (+28.76s | 39.6%) | Life Time Colorado Swim Club | 05/30/2025 | 2025 CO Barracuda Summer Sizzler Invite | ||
| 2632 | Henrik Greiber | 1:12.72 | 8 | B: 43.89 (+28.83s | 39.6%) | Minnetonka Swim Club | 05/03/2025 | 2025 MN RSC Pentathlon | ||
| 2633 | Nathaniel Kornfeld | 1:12.72 | 10 | B: 43.89 (+28.83s | 39.6%) | Swim Dogs | 06/27/2025 | 2025 CO Zone 2 DU Meet | ||
| 2634 | Spencer Kay | 1:12.83 | 7 | B: 43.89 (+28.94s | 39.7%) | Legacy Aquatics | 11/02/2024 | Oregon City Fall Open 2024 | ||
| 2635 | Hollis Beam | 1:12.85 | 9 | B: 43.89 (+28.96s | 39.8%) | Tide Swimming | 05/03/2024 | 2024 TIDE Swimming Spring Shockwave Meet | ||
| 2636 | Jenson Luistro | 1:12.90 | 7 | B: 43.89 (+29.01s | 39.8%) | Sandpipers of Nevada | 03/30/2025 | Sand Vs BCH LCM Dual 2025 | ||
| 2637 | Griffin Gestaut | 1:12.95 | 9 | B: 43.89 (+29.06s | 39.8%) | Barracuda Swim Club of Northea | 09/13/2025 | Wonderful One Day Meet | ||
| 2638 | Jiale Wang | 1:12.98 | 8 | B: 43.89 (+29.09s | 39.9%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 2639 | Paul Foster | 1:12.99 | 10 | B: 43.89 (+29.10s | 39.9%) | Tuna Swim Club | 06/21/2025 | 2025 MN TUNA Oppor TUNA Ty 2 Invite | ||
| 2640 | Lee Vickers | 1:13.18 | 8 | B: 43.89 (+29.29s | 40.0%) | Bishop Swim Team | 07/12/2025 | 2025 Silver State Championships | ||
| 2641 | Azekiel Escobar | 1:13.38 | 8 | B: 43.89 (+29.49s | 40.2%) | Alamo Area Aquatic Association | 06/20/2025 | 2025 ST AAAA NS George Block Invite | ||
| 2642 | Benjamin Hobson | 1:13.39 | 9 | B: 43.89 (+29.50s | 40.2%) | Edina Swim Club | 06/13/2025 | 2025 MN NSAC Summer Slam Invite | ||
| 2643 | Leon Zhang | 1:13.54 | 6 | B: 43.89 (+29.65s | 40.3%) | Alto Swim Club | 07/19/2025 | Alto Last Splash | ||
| 2644 | Kevin Lee | 1:13.60 | 8 | B: 43.89 (+29.71s | 40.4%) | Waterloo Swimming | 04/27/2025 | 2025 ST WLOO Waterloo Classic | ||
| 2645 | Lee Murray | 1:13.61 | 9 | B: 43.89 (+29.72s | 40.4%) | High Performance Aquatic Club | 04/26/2025 | 2025 HPAC Banana Slug Beach Bash | ||
| 2646 | Jace Barker | 1:13.64 | 9 | B: 43.89 (+29.75s | 40.4%) | Prineville Swim Team | 07/25/2025 | 2025 OR East Cascade Season Finale | ||
| 2647 | Patrick Wunner | 1:13.65 | 10 | B: 43.89 (+29.76s | 40.4%) | Treasure Coast Swimming | 05/03/2025 | TCSC Go For The Gold Invitational | ||
| 2648 | Brady Parrotta | 1:13.96 | 7 | B: 43.89 (+30.07s | 40.7%) | T2 Aquatics | 06/21/2025 | 2025 T2 June Saturday Showcase | ||
| 2649 | Colin Hobbs | 1:13.96 | 7 | B: 43.89 (+30.07s | 40.7%) | Rawlins Rebels Swim Team | 04/25/2025 | 2025 CO FAST Spring Splash LC Open | ||
| 2650 | Carson Chippy | 1:14.11 | 7 | B: 43.89 (+30.22s | 40.8%) | SwimStrongsville | 06/27/2025 | 2025 55th FREEDLANDER MEET | ||
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.