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 | |
|---|---|---|---|---|---|---|---|---|---|
| 3951 | Adam Moussawel | 47.75 | 7 | B: 43.89 (+3.86s | 8.1%) | Sporting Jax Aquatic Club | 07/24/2026 | 2026 Area 1 LCM Championships | ||
| 3952 | Nathan Li | 47.75 | 8 | B: 43.89 (+3.86s | 8.1%) | Sierra Marlins Swim Team | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 3953 | Sai Narayanan | 47.76 | 10 | B: 43.89 (+3.87s | 8.1%) | Hydra Aquatics | 07/10/2026 | 2026 OH Central LC Regional Champs | ||
| 3954 | Joaquin Garcia | 47.76 | 10 | B: 43.89 (+3.87s | 8.1%) | Unattached | 04/12/2025 | 2025 CO TOPS Suburban League Pentathlon | ||
| 3955 | Edward Galvan | 47.77 | 10 | B: 43.89 (+3.88s | 8.1%) | YMCA of Austin Swim Alliance | 04/19/2026 | 2026 ST TXLA 10 U Long Course Kick Off | ||
| 3956 | Cohen Schauss | 47.77 | 9 | B: 43.89 (+3.88s | 8.1%) | St. Thomas Swimming Associatio | 06/12/2025 | 2025 RAFC Summer Solstice | ||
| 3957 | Paxton Phinyowattanachip | 47.78 | 7 | B: 43.89 (+3.89s | 8.1%) | Dolphin Club | 05/29/2026 | 2026 SwimRVA Success Bell | ||
| 3958 | Rio Gardi | 47.78 | 10 | B: 43.89 (+3.89s | 8.1%) | Hills Hurricane Swimming | 04/26/2025 | PacSwim LCM C B BB+ Hosted By TERA | ||
| 3959 | Charles Dudney | 47.78 | 10 | B: 43.89 (+3.89s | 8.1%) | Ensworth Aquatics | 05/15/2026 | 2026 Officially Summer Invitational | ||
| 3960 | Carter Pyron | 47.79 | 10 | B: 43.89 (+3.90s | 8.2%) | Aquawolves Swimming | 04/24/2026 | 2026 CO Steve Drozda LC Shotgun | ||
| 3961 | Aidan Musiak | 47.79 | 9 | B: 43.89 (+3.90s | 8.2%) | Holyoke YMCA Vikings | 05/09/2026 | 2026 NE NSSC Specialty At Springfield College | ||
| 3962 | Henry Rainis | 47.79 | 8 | B: 43.89 (+3.90s | 8.2%) | Manta Ray Aquatics | 07/10/2026 | 2026 Sizzlin Summer Splash Copied | ||
| 3963 | Fuad Sansour | 47.79 | 10 | B: 43.89 (+3.90s | 8.2%) | Auburn Aquatics | 04/25/2026 | 2026 SE Jimi Flowers Spring Splash Copied | ||
| 3964 | Patrick Hanna | 47.80 | 9 | B: 43.89 (+3.91s | 8.2%) | Team Vortex | 05/02/2026 | 2026 CO Longmont IMR IMX Adrenaline Gauntlet | ||
| 3965 | Harrison Green | 47.80 | 10 | B: 43.89 (+3.91s | 8.2%) | Nova of Virginia | 04/17/2026 | NOVA Long Course Kick Off | ||
| 3966 | Tatum Leer | 47.80 | 10 | B: 43.89 (+3.91s | 8.2%) | Nitro Swimming | 05/10/2026 | 2026 ST TXLA 10 U End Of School Splash | ||
| 3967 | Liam Black | 47.80 | 8 | B: 43.89 (+3.91s | 8.2%) | Manta Ray Aquatics | 05/23/2026 | 2026 SI HSA 2 All Ages NTS May 23 24 | ||
| 3968 | Malachi Khadij | 47.80 | 10 | B: 43.89 (+3.91s | 8.2%) | Treasure Coast Aquatics | 06/07/2025 | 2025 TCA Aaron Vaughn Memorial | ||
| 3969 | Declan McLaren | 47.80 | 9 | B: 43.89 (+3.91s | 8.2%) | Velocity Swimming | 05/28/2026 | 2026 IE VS Apple Capital | ||
| 3970 | Travis Cannata | 47.81 | 10 | B: 43.89 (+3.92s | 8.2%) | Crimson Aquatics | 06/12/2026 | 2026 NE CS Summer Solstice | ||
| 3971 | Judah Carver | 47.82 | 7 | B: 43.89 (+3.93s | 8.2%) | Saint Petersburg Aquatics | 05/15/2026 | 2026 SAINT PETE S 2nd LONG COURSE MEET | ||
| 3972 | Orley Lewis | 47.83 | 9 | B: 43.89 (+3.94s | 8.2%) | Lake Oswego Swim Club | 06/26/2026 | 2026 TEAM Summer Invitational | ||
| 3973 | Daiao Wu | 47.83 | 8 | B: 43.89 (+3.94s | 8.2%) | Kentucky Aquatics | 05/15/2026 | Kentucky Aquatics Derby Classic | ||
| 3974 | John MacLean | 47.83 | 8 | B: 43.89 (+3.94s | 8.2%) | Lakeside Swim Team | 07/09/2026 | 46th Annual Seahawk Invitational | ||
| 3975 | Bodhi Viprakasit | 47.84 | 9 | B: 43.89 (+3.95s | 8.3%) | North Carolina Aquatic Club | 04/25/2026 | 2026 NCAC Quad Meet | ||
| 3976 | Dhruv Kulkarni | 47.84 | 9 | B: 43.89 (+3.95s | 8.3%) | Pleasanton Seahawks | 04/12/2025 | PC BSW LCM C B BB+ Meet | ||
| 3977 | Wayne Schrader | 47.85 | 9 | B: 43.89 (+3.96s | 8.3%) | Tri-city Channel Cats | 07/24/2026 | 2026 IES LC CHAMPIONSHIPS | ||
| 3978 | Logan Chan | 47.85 | 9 | B: 43.89 (+3.96s | 8.3%) | San Francisco Seals Swim Team | 06/12/2026 | Neptune Swimming June LC Meet | ||
| 3979 | Rorey Logan | 47.85 | 7 | B: 43.89 (+3.96s | 8.3%) | Columbia Swim Club | 06/26/2026 | 88th CSP Summer Invitational | ||
| 3980 | Landon Hornby | 47.85 | 8 | B: 43.89 (+3.96s | 8.3%) | SwimRVA | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | ||
| 3981 | Allen Liu | 47.86 | 8 | B: 43.89 (+3.97s | 8.3%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | ||
| 3982 | Lucas Russell | 47.86 | 9 | B: 43.89 (+3.97s | 8.3%) | Bend Swim Club | 06/19/2026 | Bend Swim Club Sun Country Invite 2026 | ||
| 3983 | Marc-Andre Leclerc | 47.87 | 10 | B: 43.89 (+3.98s | 8.3%) | Calvert Aquatics Club | 04/17/2026 | 2026 CAC Spring Swimming To The 80's LCM Sw | ||
| 3984 | Zachary Ruiz | 47.87 | 10 | B: 43.89 (+3.98s | 8.3%) | South Lake Aquatic Club | 06/11/2026 | 2026 RAFC Summer Solstice Invitational | ||
| 3985 | Evan Hu | 47.88 | 8 | B: 43.89 (+3.99s | 8.3%) | Csp Tideriders | 05/29/2026 | 2026 Meet Me In St Louis Invite | ||
| 3986 | Theodore Cozmanciuc | 47.88 | 10 | B: 43.89 (+3.99s | 8.3%) | Northern KY Clippers | 05/01/2026 | CLPR 3rd Annual Northern KY Derby | ||
| 3987 | Noah Oh | 47.89 | 10 | B: 43.89 (+4.00s | 8.4%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 3988 | Richard Shi | 47.89 | 9 | B: 43.89 (+4.00s | 8.4%) | Burlingame Aquatics | 06/12/2026 | BAC Long Course | ||
| 3989 | John Hopkins | 47.89 | 9 | B: 43.89 (+4.00s | 8.4%) | Camden County Boomers Swim Clu | 06/26/2026 | 2026 SwimRise Season Finale | ||
| 3990 | Spencer Drummond | 47.89 | 9 | B: 43.89 (+4.00s | 8.4%) | Pacific Swim | 06/06/2026 | 2026 SI SOL Splash And Dash Max Jun 6 7 | ||
| 3991 | Jason Spicola | 47.89 | 9 | B: 43.89 (+4.00s | 8.4%) | Area Tallahassee Aquatic Club | 06/26/2026 | ATAC Long Course Invitational | ||
| 3992 | Marcus Chui | 47.89 | 9 | B: 43.89 (+4.00s | 8.4%) | South San Francisco Aquatics | 05/02/2026 | Alto Spring Jam CBA | ||
| 3993 | Marcus Tsirogiannis | 47.90 | 10 | B: 43.89 (+4.01s | 8.4%) | Highland Dolphins Aquatic Club | 05/02/2026 | Alto Spring Jam CBA | ||
| 3994 | Andrea Kabala | 47.90 | 10 | B: 43.89 (+4.01s | 8.4%) | 757swim | 05/02/2026 | BASS Jim Frye Memorial Invitational May 2026 | ||
| 3995 | Jack Thompson | 47.90 | 8 | B: 43.89 (+4.01s | 8.4%) | Jets Aquatic Club | 07/10/2026 | 2026 MTAC Last Chance Long Course | ||
| 3996 | Santiago Westbury | 47.90 | 10 | B: 43.89 (+4.01s | 8.4%) | Piedmont Swim Team | 06/27/2026 | NVST Summer Plunge 2026 | ||
| 3997 | Danial Liu | 47.90 | 8 | B: 43.89 (+4.01s | 8.4%) | Quicksilver Swimming | 05/23/2026 | 2026 Tiger Aquatics C B BB+ Memorial Day Meet | ||
| 3998 | Jaden Feng | 47.90 | 8 | B: 43.89 (+4.01s | 8.4%) | Olympic Cascade Aquatics | 05/15/2026 | 2026 PN IST Sockeye Springtime Madness App | ||
| 3999 | Nathaniel Frantescu | 47.91 | 9 | B: 43.89 (+4.02s | 8.4%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | ||
| 4000 | Leonidas Rodriguez | 47.91 | 9 | B: 43.89 (+4.02s | 8.4%) | Bolles School Sharks | 06/18/2026 | 2026 June Classic | ||
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.