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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3701 | Hayden Borgen | 57.10 | 8 | B: 55.39 (+1.71s | 3.0%) | Legacy Aquatics | 06/12/2026 | 73rd Ted Walker Invitational 2026 | ||
| 3702 | Jeffrey Li | 57.11 | 9 | B: 55.39 (+1.72s | 3.0%) | Sunnyvale Swim Club | 05/16/2026 | 2026 DACA LC CBA+ | ||
| 3703 | Myles Clark | 57.11 | 10 | B: 55.39 (+1.72s | 3.0%) | Kona Dolphins Swim Club | 05/16/2026 | BIG ISLAND SWIMMING @ KCAC | ||
| 3704 | Rowan Lai | 57.11 | 9 | B: 55.39 (+1.72s | 3.0%) | Nitro Swimming | 06/11/2026 | 2026 ST NIST George Block Invitational | ||
| 3705 | Max Lim | 57.13 | 10 | B: 55.39 (+1.74s | 3.0%) | San Ramon Valley Aquatics | 06/13/2026 | Orinda PC LC AG C B BB+ | ||
| 3706 | Joseph Borgerding | 57.14 | 9 | B: 55.39 (+1.75s | 3.1%) | Minot Swim Club | 06/07/2024 | 2024 WFF Summer Explosion | ||
| 3707 | Brayden Wei | 57.14 | 8 | B: 55.39 (+1.75s | 3.1%) | Pro Swimming | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 3708 | Oskar Bielke | 57.14 | 9 | B: 55.39 (+1.75s | 3.1%) | Velocity Aquatics | 06/19/2026 | 2026 SD Aberdeen Summer High Point Swim Meet | ||
| 3709 | Pascal Srour | 57.15 | 8 | B: 55.39 (+1.76s | 3.1%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 3710 | George Sollog | 57.15 | 9 | B: 55.39 (+1.76s | 3.1%) | Nova of Virginia | 05/15/2026 | NOVA Spring Splash | ||
| 3711 | Evan Ng | 57.16 | 10 | B: 55.39 (+1.77s | 3.1%) | Cincinnati Aquatic Club | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | ||
| 3712 | Aiden Blackledge | 57.16 | 10 | B: 55.39 (+1.77s | 3.1%) | Great Wolf Swim Team | 05/28/2026 | 2026 MN WOLF HUFF N PUFF INVITE | ||
| 3713 | Ethan Li | 57.17 | 9 | B: 55.39 (+1.78s | 3.1%) | Pacific Dragons Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 3714 | Lachlan Bertke | 57.18 | 8 | B: 55.39 (+1.79s | 3.1%) | Northern KY Clippers | 06/05/2026 | 25th Annual CLPR David Webb Meet | ||
| 3715 | Alex Musteata | 57.18 | 10 | B: 55.39 (+1.79s | 3.1%) | 757swim | 04/20/2024 | 757Swim Spring Challenge | ||
| 3716 | Bentley Lenhart | 57.19 | 8 | B: 55.39 (+1.80s | 3.1%) | Brookings Swim Club | 05/08/2026 | 2026 SD SFST Ready For Long Course Meet | ||
| 3717 | Declan Sullivan | 57.19 | 7 | B: 55.39 (+1.80s | 3.1%) | North Carolina Aquatic Club | 05/15/2026 | 2026 NCAC Meet On The Hill | ||
| 3718 | William Clark | 57.19 | 9 | B: 55.39 (+1.80s | 3.1%) | YMCA of the Triangle Area Swim | 04/24/2026 | 2026 RSA Warm Up To LC Copied Copied | ||
| 3719 | Colton Busato | 57.19 | 8 | B: 55.39 (+1.80s | 3.1%) | Unattached | 05/15/2026 | 2026 MN HURR LC Spring Opener | ||
| 3720 | Paul Fitko | 57.20 | 10 | B: 55.39 (+1.81s | 3.2%) | Crimson Aquatics | 05/08/2026 | 2026 NE CRA MIT Team Specialty LC Meet | ||
| 3721 | Nandan Basaveni | 57.20 | 9 | B: 55.39 (+1.81s | 3.2%) | Raleigh Swimming Association | 06/13/2026 | 2026 MOR Liberty Meet | ||
| 3722 | Thomas Fitzgerald | 57.21 | 10 | B: 55.39 (+1.82s | 3.2%) | Rushmore Swim Team | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 3723 | Noah Pappas | 57.21 | 10 | B: 55.39 (+1.82s | 3.2%) | Highbridge Aquatics | 06/26/2026 | 2026 Colonel Summer Classic Copied | ||
| 3724 | Alex Hirata | 57.21 | 10 | B: 55.39 (+1.82s | 3.2%) | DeAnza Cupertino Aquatics | 05/16/2025 | 2025 DACA LC CBA Meet | ||
| 3725 | Edward Galvan | 57.21 | 10 | B: 55.39 (+1.82s | 3.2%) | YMCA of Austin Swim Alliance | 05/01/2026 | 2026 ST AAAA 23rd Annual Cinco De Mayo | ||
| 3726 | Platon Smirnov | 57.21 | 8 | B: 55.39 (+1.82s | 3.2%) | Sunnyvale Swim Club | 06/26/2026 | SUNN Silicon Valley CBA+ LCM | ||
| 3727 | Jackson Waite | 57.22 | 9 | B: 55.39 (+1.83s | 3.2%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 3728 | Jiaqi Zong | 57.22 | 8 | B: 55.39 (+1.83s | 3.2%) | Santa Clara Swim Club | 06/27/2026 | 2026 Santa Clara LC Race To Age Group Champs | ||
| 3729 | Jeffrey Liu | 57.22 | 10 | B: 55.39 (+1.83s | 3.2%) | DeAnza Cupertino Aquatics | 06/12/2026 | 2026 DACA LC CBA Meet | ||
| 3730 | Thompson Hodits | 57.23 | 9 | B: 55.39 (+1.84s | 3.2%) | Saint Louis Tsunami Swimming | 05/01/2026 | John Traube Memorial 2026 | ||
| 3731 | Eldin Mercado | 57.24 | 8 | B: 55.39 (+1.85s | 3.2%) | Huntsville Swim Association | 06/26/2026 | 2026 HSA June Invitational | ||
| 3732 | Skylar Chu | 57.24 | 10 | B: 55.39 (+1.85s | 3.2%) | Pacific Dragons Swim Team | 06/13/2026 | 2026 PN IST June Invtational Approved | ||
| 3733 | Bennett Saylor | 57.25 | 9 | B: 55.39 (+1.86s | 3.2%) | North Lexington YMCA | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 3734 | Maverick Lacerda | 57.29 | 8 | B: 55.39 (+1.90s | 3.3%) | Commonwealth Swimming | 05/01/2026 | 2026 NE CS Spring Fling | ||
| 3735 | Linus McMaster | 57.29 | 9 | B: 55.39 (+1.90s | 3.3%) | Eugene City Swim Club | 06/13/2026 | 2026 Mike Morris Memorial Invitational Copi | ||
| 3736 | Ansh Nair | 57.29 | 9 | B: 55.39 (+1.90s | 3.3%) | San Gabriel Aquatics | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 3737 | Malcolm Harris | 57.30 | 8 | B: 55.39 (+1.91s | 3.3%) | Minneapolis Lake Monsters | 06/05/2026 | 2026 MN NSAC Summer Invite | ||
| 3738 | Luke Moeller | 57.30 | 8 | B: 55.39 (+1.91s | 3.3%) | Pikes Peak Athletics | 06/19/2026 | 2026 CO Falfins Long Course Open | ||
| 3739 | Vivaan Palit | 57.31 | 9 | B: 55.39 (+1.92s | 3.4%) | Waterloo Swimming | 06/14/2026 | 2026 ST WLOO Last Chance | ||
| 3740 | Felix Wang | 57.31 | 10 | B: 55.39 (+1.92s | 3.4%) | Eastside Aquatic Swim Team | 05/31/2025 | 2025 PN VAST Summer Sprints And Distance Chal | ||
| 3741 | Owen Adams | 57.31 | 9 | B: 55.39 (+1.92s | 3.4%) | Sheridan Swim Team | 05/29/2026 | 2026 Meet Me In St Louis Invite | ||
| 3742 | Noah Sea | 57.31 | 8 | B: 55.39 (+1.92s | 3.4%) | Tualatin Hills Swim Club | 05/22/2026 | 2026 THSC Memorial Weekend Meet | ||
| 3743 | Alden Edwards | 57.31 | 8 | B: 55.39 (+1.92s | 3.4%) | Tnt Swimming | 06/05/2026 | 2026 GPAC Tom Lalor Invitational | ||
| 3744 | Rutianyi Han | 57.32 | 9 | B: 55.39 (+1.93s | 3.4%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 3745 | Mikhail Kovalenko | 57.32 | 9 | B: 55.39 (+1.93s | 3.4%) | Tnt Swimming | 04/18/2026 | 2026 CMSA First Chance LCM | ||
| 3746 | Felipe Costa | 57.32 | 10 | B: 55.39 (+1.93s | 3.4%) | Kissimmee Swim Association | 06/06/2025 | 2025 MAKOS Summer Splash | ||
| 3747 | Aiden Dvorkin | 57.32 | 8 | B: 55.39 (+1.93s | 3.4%) | Southwest Aquatic Warriors | 04/17/2026 | 1st Annual SAW Vs Streamline Fiesta Showdown | ||
| 3748 | Gabriel Lugovoy | 57.32 | 6 | B: 55.39 (+1.93s | 3.4%) | Dolphin Club | 04/18/2026 | 2026 SwimRVA Carnation Clash | ||
| 3749 | Ethan Cadena | 57.34 | 9 | B: 55.39 (+1.95s | 3.4%) | South Florida Aquatic Club | 06/26/2026 | June Central Park Series | ||
| 3750 | Max Hadden | 57.35 | 7 | B: 55.39 (+1.96s | 3.4%) | West Suburban YMCA Blue Waves | 05/15/2026 | 2026 NE YNS May Specialty 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.