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 | |
|---|---|---|---|---|---|---|---|---|---|
| 5001 | Nathan Jenkins | 54.89 | 10 | B: 43.89 (+11.00s | 20.0%) | Unattached | 06/20/2025 | 2025 Planet Swim Summer Championships | ||
| 5002 | Noah Van Overbeke | 54.89 | 8 | B: 43.89 (+11.00s | 20.0%) | Stingray Swim Team | 05/29/2025 | 2025 IE VS Apple Capital | ||
| 5003 | Matvei Koshelev | 54.90 | 10 | B: 43.89 (+11.01s | 20.1%) | San Antonio Wave | 05/16/2025 | 2025 ST AAAA NS Salute To The Troops | ||
| 5004 | Boden Briney | 54.90 | 9 | B: 43.89 (+11.01s | 20.1%) | SlipStream Aquatics | 04/24/2026 | 2026 CO Arena Catch Me If You Can | ||
| 5005 | Benjamin Borowski | 54.90 | 8 | B: 43.89 (+11.01s | 20.1%) | Poseidon Swimming Inc | 06/11/2026 | NOVA 2026 Virginia Commonwealth Games | ||
| 5006 | Nolan Moore | 54.90 | 9 | B: 43.89 (+11.01s | 20.1%) | Huntsville Swim Association | 04/18/2026 | HSA April LC Meet | ||
| 5007 | Cash Smithey | 54.91 | 9 | B: 43.89 (+11.02s | 20.1%) | Lehi Aquatics | 05/24/2024 | Sizzlin Summer Invite May 2024 | ||
| 5008 | Vivaan Maddi | 54.94 | 10 | B: 43.89 (+11.05s | 20.1%) | Sporting Jax Aquatic Club | 07/24/2026 | 2026 Area 1 LCM Championships | ||
| 5009 | Aiden Vondersmith | 54.96 | 7 | B: 43.89 (+11.07s | 20.1%) | Hanover Aquatics | 06/25/2026 | LC Central District Champs | ||
| 5010 | Aylen Chen | 54.96 | 8 | B: 43.89 (+11.07s | 20.1%) | Riptide Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | ||
| 5011 | Noah Joseph | 54.96 | 7 | B: 43.89 (+11.07s | 20.1%) | Rockets Swimming | 05/22/2026 | 2026 Dr Aspi Doctor Memorial Swim Invite | ||
| 5012 | Naksh Tripathi | 54.98 | 10 | B: 43.89 (+11.09s | 20.2%) | Pro Swimming | 06/06/2026 | 2026 PN VAST Summer Sprint Dist Approved | ||
| 5013 | Moksharam Golla | 55.01 | 10 | B: 43.89 (+11.12s | 20.2%) | North East Aquatic Team | 07/17/2026 | 2026 ST NEAT LC End Of Season Splash | ||
| 5014 | Drew Carr | 55.03 | 10 | B: 43.89 (+11.14s | 20.2%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 5015 | Brian Xie | 55.04 | 9 | B: 43.89 (+11.15s | 20.3%) | Wave Aquatics | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 5016 | Stanislav Hendrickson | 55.06 | 9 | B: 43.89 (+11.17s | 20.3%) | Minnetonka Swim Club | 06/05/2026 | 2026 MN NSAC Summer Invite | ||
| 5017 | Michael Snyder | 55.07 | 10 | B: 43.89 (+11.18s | 20.3%) | Csp Tideriders | 05/01/2026 | John Traube Memorial 2026 | ||
| 5018 | Clarke Shafer | 55.07 | 9 | B: 43.89 (+11.18s | 20.3%) | Winchester Swim Team | 11/05/2025 | Winchester Swim Team Intra Squad Meet | ||
| 5019 | Hank Townsend | 55.07 | 10 | B: 43.89 (+11.18s | 20.3%) | La Grande Swim Club | 07/04/2026 | Pendleton Open 2026 | ||
| 5020 | Enzo Ziegelbauer | 55.08 | 10 | B: 43.89 (+11.19s | 20.3%) | Wind N Sea Swim Team | 05/23/2026 | SI 2026 TAC CSTE All Ages NTS Meet | ||
| 5021 | Noah Briggs | 55.10 | 8 | B: 43.89 (+11.21s | 20.3%) | Mission Aurora Colorado Swimmi | 04/12/2026 | 2026 CO NJ SBL Pentathlon 12 U | ||
| 5022 | Maximus Spring | 55.10 | 10 | B: 43.89 (+11.21s | 20.3%) | Piranhas Swim Club | 06/26/2026 | 2026 MN PRNH Summer Chomp | ||
| 5023 | Gustavo Peri Neves | 55.10 | 8 | B: 43.89 (+11.21s | 20.3%) | Tuna Swim Club | 07/17/2026 | 2026 MN TUNA LC MRC | ||
| 5024 | Michael Bright | 55.11 | 9 | B: 43.89 (+11.22s | 20.4%) | T2 Aquatics | 04/17/2026 | 2026 GCST Spring Open | ||
| 5025 | Benedict Wang | 55.13 | 10 | B: 43.89 (+11.24s | 20.4%) | MN Flyers Swim Team | 06/27/2026 | 2026 STAR Summer Splash Invite | ||
| 5026 | Shang Huang | 55.13 | 9 | B: 43.89 (+11.24s | 20.4%) | Saint Petersburg Aquatics | 04/17/2026 | 2026 SAINT PETE S 1st LONG COURSE MEET | ||
| 5027 | Theron Thompson | 55.14 | 9 | B: 43.89 (+11.25s | 20.4%) | Tornadoes Swim Team | 05/01/2026 | 2026 AAA May LC Invitational | ||
| 5028 | Bryce Milos | 55.15 | 9 | B: 43.89 (+11.26s | 20.4%) | Lakeshore Swim Club | 07/12/2025 | LSSC Avon Classic | ||
| 5029 | Christopher Lu | 55.15 | 7 | B: 43.89 (+11.26s | 20.4%) | Lifetime | 04/24/2026 | 2026 NE NSSC 4 24 26 Specialty Meet | ||
| 5030 | Ali Jaber | 55.15 | 10 | B: 43.89 (+11.26s | 20.4%) | Saint Petersburg Aquatics | 04/18/2025 | 2025 SPA Spring First Long Course Meet | ||
| 5031 | Thomas Rea | 55.16 | 9 | B: 43.89 (+11.27s | 20.4%) | Redding Swim Club | 05/22/2026 | 2026 Intermountain Classic Long Course Meet | ||
| 5032 | River Cohen | 55.17 | 9 | B: 43.89 (+11.28s | 20.4%) | Cascade Swim Club | 09/20/2025 | 2025 PN CSC September Shakeout | ||
| 5033 | Connor Crass | 55.17 | 9 | B: 43.89 (+11.28s | 20.4%) | Poseidon Aquatic Club | 05/01/2026 | 2026 PN BC May Flowers Approved | ||
| 5034 | Atlas Mesolella | 55.17 | 9 | B: 43.89 (+11.28s | 20.4%) | Commonwealth Swimming | 05/01/2026 | 2026 NE CS Spring Fling | ||
| 5035 | Axel Garcia | 55.17 | 8 | B: 43.89 (+11.28s | 20.4%) | Lone Star Aquatic Club | 07/02/2026 | 2026 ST LSAC Ultimate Time Trial | ||
| 5036 | Anders Castelein | 55.18 | 8 | B: 43.89 (+11.29s | 20.5%) | Fog City Hammerheads | 06/06/2025 | BAC C B A Meet | ||
| 5037 | Finnegan Cournoyer | 55.19 | 8 | B: 43.89 (+11.30s | 20.5%) | Nova of Virginia | 06/25/2026 | LC Central District Champs | ||
| 5038 | Hunter Gill | 55.19 | 8 | B: 43.89 (+11.30s | 20.5%) | North Star Swim Team | 07/17/2026 | 2026 MN TUNA LC MRC | ||
| 5039 | Daniel He | 55.19 | 8 | B: 43.89 (+11.30s | 20.5%) | Rochester Swim Club | 05/02/2026 | 2026 MN RSC Pentathlon | ||
| 5040 | Daniel Bevziuc | 55.20 | 6 | B: 43.89 (+11.31s | 20.5%) | Prince William Swim Club | 06/26/2026 | 2026 VSI LC Northern District Champs | ||
| 5041 | Avery Patton | 55.20 | 10 | B: 43.89 (+11.31s | 20.5%) | Morganton Swim Team | 06/23/2026 | WCSA Summer Meet 2 @ MSC | ||
| 5042 | Rhys Sasser | 55.22 | 9 | B: 43.89 (+11.33s | 20.5%) | Team Eugene Aquatics | 06/20/2026 | 2026 June LC Mini Meet | ||
| 5043 | Isaac GU | 55.23 | 7 | B: 43.89 (+11.34s | 20.5%) | Bluefish Swim Club | 04/24/2026 | 2026 NE YNS LCM IMX IMR Meet | ||
| 5044 | Motoki Runge | 55.23 | 9 | B: 43.89 (+11.34s | 20.5%) | Amherst Tritons Swim Team | 06/20/2026 | 2026 NE NSSC Invitational Springfield College | ||
| 5045 | Merritt Vuong | 55.23 | 8 | B: 43.89 (+11.34s | 20.5%) | SOL Swim Team | 05/23/2026 | 2026 SI HSA A All Ages NTS May 23 24 | ||
| 5046 | Cassius Bui | 55.23 | 9 | B: 43.89 (+11.34s | 20.5%) | Front Range Barracudas | 06/12/2026 | 2026 RST Coach Beth Rushmore Classic | ||
| 5047 | Conrad Zeanah | 55.23 | 8 | B: 43.89 (+11.34s | 20.5%) | Tennessee Aquatics | 06/18/2026 | 2026 Tennessee Aquatics June Invitational | ||
| 5048 | Alton Rist | 55.23 | 8 | B: 43.89 (+11.34s | 20.5%) | Island Aquatics | 06/13/2026 | 2026 MAGSA LCM B 2 Meet | ||
| 5049 | Aiden Kim | 55.24 | 8 | B: 43.89 (+11.35s | 20.5%) | Gator Swim Club | 06/05/2026 | 2026 Sunshine State Games | ||
| 5050 | Zion Dickey | 55.25 | 10 | B: 43.89 (+11.36s | 20.6%) | Prineville Swim Team | 06/26/2026 | 2026 72nd Lakeview Invitational Swim 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.