Eastern Zone Zone Boys 10 & under - 50 Y Free
These rankings show the swimmers' placement within their Zone.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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1951 | Leonard Battalov | 39.32 | 9 | B: 38.19 (+1.13s | 2.9%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 1952 | Emmett Rattle | 39.33 | 10 | B: 38.19 (+1.14s | 2.9%) | Bayside Branch YMCA | 02/28/2026 | 2026 NE KCY A SENECY LEAGUE CHAMPS | ||
| 1953 | Lucas Ramos | 39.33 | 6 | B: 38.19 (+1.14s | 2.9%) | New York Sharks Aquatics | 10/10/2025 | 2025 MR COND October Fall Festival | ||
| 1954 | Gregory McGeorge | 39.34 | 9 | B: 38.19 (+1.15s | 2.9%) | SwimRVA | 12/11/2025 | 2025 East Coast WinterFest | ||
| 1955 | Avery Dennis | 39.34 | 10 | B: 38.19 (+1.15s | 2.9%) | Jcc Swimming | 03/13/2026 | 2026 Speedo Maryland Junior Championship Si | ||
| 1956 | Thomas Gately | 39.34 | 8 | B: 38.19 (+1.15s | 2.9%) | YMCA of the North Shore Sharks | 02/07/2026 | 2026 NE YNS Last Chance Qualifier | ||
| 1957 | Davyd Melnyk | 39.35 | 10 | B: 38.19 (+1.16s | 2.9%) | Roosevelt Island Marlins Swim | 03/07/2026 | 2026 MR AGUA Last Chance Invitational | ||
| 1958 | Paul Yastreb | 39.35 | 8 | B: 38.19 (+1.16s | 2.9%) | Life Time Mid Atlantic Swim Te | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 1959 | Alexander Kolpakov | 39.36 | 9 | B: 38.19 (+1.17s | 3.0%) | Tide Swimming | 02/13/2026 | 2026 Southeast District 9 12 Championship | ||
| 1960 | Damian Betcher | 39.36 | 10 | B: 38.19 (+1.17s | 3.0%) | Qns Aquatic Club | 10/25/2025 | 2025 MR QNS Can I Kick It Invitational | ||
| 1961 | John Ponder | 39.37 | 10 | B: 38.19 (+1.18s | 3.0%) | DC Dept Of Parks and Recreatio | 09/27/2025 | 2025 PAC All Freestyle Meet | ||
| 1962 | Nolan Sisul | 39.37 | 9 | B: 38.19 (+1.18s | 3.0%) | Heal Swim Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 1963 | Zachary Lanzon | 39.37 | 10 | B: 38.19 (+1.18s | 3.0%) | Qns Aquatic Club | 11/07/2025 | 2025 MR LIE Fall Classic Invitational | ||
| 1964 | Jay Kapoor | 39.38 | 10 | B: 38.19 (+1.19s | 3.0%) | Machine Aquatics | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 1965 | Hanson Jiang | 39.38 | 10 | B: 38.19 (+1.19s | 3.0%) | 92ny Flying Dolphins | 12/05/2025 | 2025 MR BGNW December 14 Under Invitational | ||
| 1966 | Elias Khoury | 39.38 | 10 | B: 38.19 (+1.19s | 3.0%) | Old Dominion Aquatic Club | 01/10/2026 | ODAC January 2026 Rising Stars Meet | ||
| 1967 | Peter Williams | 39.38 | 9 | B: 38.19 (+1.19s | 3.0%) | Potomac Marlins | 03/20/2026 | March Madness 2026 | ||
| 1968 | Jayden Gohng | 39.38 | 10 | B: 38.19 (+1.19s | 3.0%) | Eagle Swim Team Inc. | 09/26/2025 | RAC First Splash 2025 | ||
| 1969 | Samuel Karasin | 39.39 | 9 | B: 38.19 (+1.20s | 3.0%) | YMCA of Metro North Tritons | 01/10/2026 | 2026 NE YNS YMCA Eastern MA Districts | ||
| 1970 | Armani Bonds | 39.39 | 10 | B: 38.19 (+1.20s | 3.0%) | Rockville Montgomery Swim Club | 01/16/2026 | 2026 RMSC January Intrasquad Meet | ||
| 1971 | Finley Lahre | 39.39 | 7 | B: 38.19 (+1.20s | 3.0%) | Bgc-N. Westchester Marlins | 03/07/2026 | 2026 MR Metro 8 Under Championships | ||
| 1972 | Edmund Merrill | 39.40 | 9 | B: 38.19 (+1.21s | 3.1%) | Westbrook Seals | 02/28/2026 | 2026 NE NSSC Specialty At BC | ||
| 1973 | Caleb Lee | 39.41 | 10 | B: 38.19 (+1.22s | 3.1%) | Nova of Virginia | 12/05/2025 | NOVA December Dip | ||
| 1974 | Daniel Chernyakhovsky | 39.41 | 10 | B: 38.19 (+1.22s | 3.1%) | Arena Club Aquatics | 03/21/2026 | 2026 Maryland 9 10 B Championship Meet | ||
| 1975 | Wyatt Conroy | 39.41 | 9 | B: 38.19 (+1.22s | 3.1%) | Annapolis Swim Club | 10/03/2025 | 2025 ASC All Freestyle Meet | ||
| 1976 | Peter Stewart | 39.42 | 9 | B: 38.19 (+1.23s | 3.1%) | Mason Makos Swim Team | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 1977 | Han Zeng | 39.42 | 10 | B: 38.19 (+1.23s | 3.1%) | YMCA Fairfax County Reston | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 1978 | Lochlan Farley | 39.42 | 10 | B: 38.19 (+1.23s | 3.1%) | Long Island Aquatic Club | 02/06/2026 | 2026 MR YMID February Classic Copied | ||
| 1979 | Jaxon Cruz | 39.43 | 10 | B: 38.19 (+1.24s | 3.1%) | YMCA Fairfax County Reston | 11/08/2025 | 2025 MAKO GOBBLE GOBBLE INVITATIONAL | ||
| 1980 | Michael Maznychko | 39.43 | 9 | B: 38.19 (+1.24s | 3.1%) | Qns Aquatic Club | 12/21/2025 | 2025 MR SSC Reindeer Games Invitational | ||
| 1981 | Charles Seaman | 39.43 | 9 | B: 38.19 (+1.24s | 3.1%) | Rockville Montgomery Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 1982 | Andrew Pappageorge | 39.43 | 10 | B: 38.19 (+1.24s | 3.1%) | Herndon Aquatic Club | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 1983 | Caleb Reppe | 39.43 | 10 | B: 38.19 (+1.24s | 3.1%) | Green Terror Aquatic Club | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 1984 | Jackson Hiser | 39.43 | 8 | B: 38.19 (+1.24s | 3.1%) | Dolphin Club | 01/09/2026 | NOVA New Year S Kick Off | ||
| 1985 | Alexander Evans | 39.43 | 8 | B: 38.19 (+1.24s | 3.1%) | Cardinal and Gold Aquatics | 11/01/2025 | 2025 Bridget Vache Memorial MAC Fall Frenzy | ||
| 1986 | Luke Flynn | 39.44 | 9 | B: 38.19 (+1.25s | 3.2%) | Unattached | 04/11/2025 | 2025 Boys Girls Clubs National Swim Champs | ||
| 1987 | Owen Best | 39.44 | 10 | B: 38.19 (+1.25s | 3.2%) | Ygb Sea Dragons | 03/20/2026 | 2026 NE NSSC March Madness At MIT | ||
| 1988 | Aaron Falkowitz | 39.45 | 9 | B: 38.19 (+1.26s | 3.2%) | The Capitol Sea Devils | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 1989 | Carson Cross | 39.46 | 10 | B: 38.19 (+1.27s | 3.2%) | Columbia Aquatics Association | 01/03/2026 | 2026 ASTS Invitational | ||
| 1990 | Christian Nosworthy | 39.46 | 10 | B: 38.19 (+1.27s | 3.2%) | West Islip Swim Club | 01/30/2026 | 2026 MR LIE Second Chance Invitational | ||
| 1991 | Henry Guinnup | 39.46 | 9 | B: 38.19 (+1.27s | 3.2%) | York Swim Club of Northern Vir | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 1992 | Cameron Drinkard | 39.46 | 10 | B: 38.19 (+1.27s | 3.2%) | Nation\\\\\\'s Capital Swim Club | 02/13/2026 | 2026 NCAP Winter Qualifier | ||
| 1993 | Mason Gallarello | 39.47 | 10 | B: 38.19 (+1.28s | 3.2%) | Hauppauge Swimming | 01/16/2026 | 2026 MR LIE Winterfest Invitational | ||
| 1994 | Benjamin Jasinski | 39.47 | 10 | B: 38.19 (+1.28s | 3.2%) | Fairfax Foxes Swimming | 11/21/2025 | 2025 Swim Rock | ||
| 1995 | Nicholas Wang | 39.47 | 10 | B: 38.19 (+1.28s | 3.2%) | The Fish | 03/20/2026 | 26th Annual Spring Championships | ||
| 1996 | Siddhart Balassoubramaniane | 39.49 | 10 | B: 38.19 (+1.30s | 3.3%) | Crimson Aquatics | 11/14/2025 | 2025 NE CRIM November Specialty Copied C | ||
| 1997 | Derek Wu | 39.50 | 9 | B: 38.19 (+1.31s | 3.3%) | Long Island Aquatic Club | 01/10/2026 | 2026 MR FA Iron Dragon Invitational | ||
| 1998 | Ananth Khavulya | 39.50 | 10 | B: 38.19 (+1.31s | 3.3%) | Lifetime | 01/16/2026 | 2026 NE SAC Bronze Championships | ||
| 1999 | Rhett Szymanski | 39.51 | 10 | B: 38.19 (+1.32s | 3.3%) | Cardinal and Gold Aquatics | 11/14/2025 | Harvest Festival 2025 | ||
| 2000 | Porter Muth | 39.51 | 9 | B: 38.19 (+1.32s | 3.3%) | Edge Swim Club | 03/01/2026 | 2026 NE UVAC 14 And Under Pentathlon | ||
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.