Potomac Valley Swimming Boys 10 & under - 50 Y Free
These rankings show the swimmers' placement within their Local Swimming Committee (LSC).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 | |
|---|---|---|---|---|---|---|---|---|---|
| 951 | Maxwell Keh | 45.95 | 7 | B: 38.19 (+7.76s | 16.9%) | Nation\\\\\\'s Capital Swim Club | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 952 | Jacob Gardner | 45.96 | 9 | B: 38.19 (+7.77s | 16.9%) | Arlington Aquatic Club | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 953 | Quinn Koeser | 45.97 | 9 | B: 38.19 (+7.78s | 16.9%) | WeAquatics | 01/11/2026 | 2026 New Year Speed Run | ||
| 954 | Tyfur Cobb | 45.98 | 9 | B: 38.19 (+7.79s | 16.9%) | Metro Surge Aquatic Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | ||
| 955 | Alexander Rodiger | 45.98 | 8 | B: 38.19 (+7.79s | 16.9%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 956 | Erik Zaimov | 45.98 | 9 | B: 38.19 (+7.79s | 16.9%) | Tollefson Swimming | 09/27/2025 | 2025 PAC All Freestyle Meet | ||
| 957 | Oscar Xie | 46.00 | 9 | B: 38.19 (+7.81s | 17.0%) | Streamline Swim Club & Team | 10/10/2025 | 2025 PV October Open Franconia | ||
| 958 | Matthew Chen | 46.01 | 8 | B: 38.19 (+7.82s | 17.0%) | Rockville Montgomery Swim Club | 10/12/2025 | 2025 RMSC Eat N Meet Mini Meet | ||
| 959 | Henry Alt | 46.02 | 10 | B: 38.19 (+7.83s | 17.0%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 960 | Timothy Yen | 46.03 | 8 | B: 38.19 (+7.84s | 17.0%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | ||
| 961 | Monroe Livengood | 46.03 | 10 | B: 38.19 (+7.84s | 17.0%) | Nation\\\\\\'s Capital Swim Club | 12/05/2025 | 2025 VSTP Ice Breaker Invitational | ||
| 962 | Milo Yates | 46.07 | 10 | B: 38.19 (+7.88s | 17.1%) | Herndon Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 963 | Oliver Seng | 46.07 | 9 | B: 38.19 (+7.88s | 17.1%) | Centreville Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | ||
| 964 | William Bowie | 46.10 | 9 | B: 38.19 (+7.91s | 17.2%) | DC Dept Of Parks and Recreatio | 11/22/2025 | 20205 Odd Ball Challenge | ||
| 965 | Jack Charron | 46.11 | 9 | B: 38.19 (+7.92s | 17.2%) | Apex Aquatic Club | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 966 | Aaron Smith | 46.15 | 9 | B: 38.19 (+7.96s | 17.2%) | Top Speed Aquatic Club | 01/11/2026 | 2026 New Year Speed Run | ||
| 967 | Jacob Rothstein | 46.15 | 7 | B: 38.19 (+7.96s | 17.2%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 968 | Hanbi Cho | 46.17 | 8 | B: 38.19 (+7.98s | 17.3%) | Moons Aquatics Club | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | ||
| 969 | Alex Qi | 46.18 | 10 | B: 38.19 (+7.99s | 17.3%) | Washingtonians Swim Club | 01/31/2026 | The 2026 Super FISH Bowl XVI | ||
| 970 | William Nealon | 46.20 | 9 | B: 38.19 (+8.01s | 17.3%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 971 | Jacob Goodwin | 46.21 | 10 | B: 38.19 (+8.02s | 17.4%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 972 | Ryan Kim | 46.22 | 8 | B: 38.19 (+8.03s | 17.4%) | Team Rally Aquatics | 01/11/2026 | 2026 New Year Speed Run | ||
| 973 | Benjamin Arzadum | 46.26 | 8 | B: 38.19 (+8.07s | 17.4%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | ||
| 974 | Kaden Davis | 46.29 | 9 | B: 38.19 (+8.10s | 17.5%) | Herndon Aquatic Club | 10/25/2025 | 2025 PV MAKO PUMPKIN CLASSIC | ||
| 975 | Mateo Diaz | 46.30 | 6 | B: 38.19 (+8.11s | 17.5%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 976 | Ashton Allen | 46.31 | 9 | B: 38.19 (+8.12s | 17.5%) | Metro Surge Aquatic Club | 11/14/2025 | 2025PV November Open Fairland | ||
| 977 | Jake Xie | 46.31 | 8 | B: 38.19 (+8.12s | 17.5%) | The Fish | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 978 | Dimitris Komis | 46.33 | 9 | B: 38.19 (+8.14s | 17.6%) | York Swim Club of Northern Vir | 10/04/2025 | 2025 Harvest Moon Invitational | ||
| 979 | Evan Pieslak | 46.34 | 9 | B: 38.19 (+8.15s | 17.6%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 980 | Edward Rose | 46.34 | 9 | B: 38.19 (+8.15s | 17.6%) | Mason Makos Swim Team | 01/10/2026 | 2026 MAKO POLAR PLUNGE | ||
| 981 | Hyunsung Cho | 46.35 | 7 | B: 38.19 (+8.16s | 17.6%) | Rockville Montgomery Swim Club | 10/12/2025 | 2025 RMSC Eat N Meet Mini Meet | ||
| 982 | Liam Liu | 46.37 | 7 | B: 38.19 (+8.18s | 17.6%) | Washingtonians Swim Club | 10/25/2025 | Trick Or Treat Mini Meet | ||
| 983 | Everett Tam | 46.38 | 8 | B: 38.19 (+8.19s | 17.7%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 984 | Viggo Nelson | 46.38 | 8 | B: 38.19 (+8.19s | 17.7%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 985 | Joshua Dickey | 46.41 | 9 | B: 38.19 (+8.22s | 17.7%) | Arlington Aquatic Club | 12/12/2025 | 2025 MAKO HOLIDAY INVITATIONAL | ||
| 986 | Finn Park | 46.42 | 8 | B: 38.19 (+8.23s | 17.7%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 987 | Mithun Saravana Prabhu | 46.45 | 8 | B: 38.19 (+8.26s | 17.8%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 RAYS Nutcracker Classic Copied | ||
| 988 | Jesse Kimbler | 46.46 | 8 | B: 38.19 (+8.27s | 17.8%) | Mason Makos Swim Team | 01/10/2026 | 2026 MAKO POLAR PLUNGE | ||
| 989 | Jacob Tippins | 46.47 | 9 | B: 38.19 (+8.28s | 17.8%) | Occoquan Swimming | 11/21/2025 | 2025 Fall Festivus | ||
| 990 | Vincent Bippus | 46.49 | 10 | B: 38.19 (+8.30s | 17.9%) | Patuxent Aquatics Club | 01/17/2026 | PVS January Open 2026 Fairland | ||
| 991 | Elim Feng | 46.51 | 8 | B: 38.19 (+8.32s | 17.9%) | All Star Aquatics | 02/13/2026 | 2026 ASA President S Day Classic | ||
| 992 | Colby Dolan | 46.51 | 10 | B: 38.19 (+8.32s | 17.9%) | Herndon Aquatic Club | 11/21/2025 | 2025 Swim Rock | ||
| 993 | Drake Harlan | 46.52 | 9 | B: 38.19 (+8.33s | 17.9%) | Blue Wave Swim Team PV | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 994 | Caden Lim | 46.54 | 10 | B: 38.19 (+8.35s | 17.9%) | Streamline Swim Club & Team | 10/10/2025 | 2025 PV October Open Franconia | ||
| 995 | Luca Polidoro | 46.57 | 9 | B: 38.19 (+8.38s | 18.0%) | Machine Aquatics | 03/20/2026 | March Madness 2026 | ||
| 996 | Jae Kim | 46.59 | 8 | B: 38.19 (+8.40s | 18.0%) | Tollefson Swimming | 09/27/2025 | 2025 PAC All Freestyle Meet | ||
| 997 | Thomas Teh | 46.62 | 8 | B: 38.19 (+8.43s | 18.1%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 998 | Jonathan Lake | 46.66 | 9 | B: 38.19 (+8.47s | 18.2%) | Quince Orchard Swim Academy | 10/10/2025 | 2025 PV October Open Fairland | ||
| 999 | Matthew Achesa | 46.67 | 9 | B: 38.19 (+8.48s | 18.2%) | Bethesda-Chevy Chase YMCA | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 1000 | Matthew Chen | 46.69 | 9 | B: 38.19 (+8.50s | 18.2%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | ||
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.