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 | |
|---|---|---|---|---|---|---|---|---|---|
| 1101 | Byron Carter | 48.22 | 8 | B: 38.19 (+10.03s | 20.8%) | The Capitol Sea Devils | 02/20/2026 | 2026 Machine Qualifier | ||
| 1102 | Tafsir Thiam | 48.27 | 9 | B: 38.19 (+10.08s | 20.9%) | DC Dept Of Parks and Recreatio | 03/20/2026 | 26th Annual Spring Championships | ||
| 1103 | Julian Calisal | 48.29 | 9 | B: 38.19 (+10.10s | 20.9%) | The Capitol Sea Devils | 11/21/2025 | 2025 Swim Rock | ||
| 1104 | Leon Ghoreishi | 48.36 | 9 | B: 38.19 (+10.17s | 21.0%) | Nation\\\\\\'s Capital Swim Club | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 1105 | Ishaan Kashyap | 48.38 | 10 | B: 38.19 (+10.19s | 21.1%) | Washingtonians Swim Club | 01/31/2026 | The 2026 Super FISH Bowl XVI | ||
| 1106 | Joseph Katz | 48.38 | 8 | B: 38.19 (+10.19s | 21.1%) | Patuxent Aquatics Club | 02/01/2026 | 2026 Little Blue Penguin Pentathlon | ||
| 1107 | Michael Waniewski | 48.39 | 9 | B: 38.19 (+10.20s | 21.1%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 1108 | Caleb Siegel | 48.42 | 9 | B: 38.19 (+10.23s | 21.1%) | Silver Spring YMCA Piranhas | 12/20/2025 | 2025 Splash And Dash | ||
| 1109 | Sterling Redd | 48.42 | 9 | B: 38.19 (+10.23s | 21.1%) | Quince Orchard Swim Academy | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 1110 | Owen Shaner | 48.48 | 10 | B: 38.19 (+10.29s | 21.2%) | Hydra Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | ||
| 1111 | Jonas Ho | 48.49 | 10 | B: 38.19 (+10.30s | 21.2%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 1112 | Aaron He | 48.50 | 9 | B: 38.19 (+10.31s | 21.3%) | Quince Orchard Swim Academy | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 1113 | Indra Sinha | 48.56 | 9 | B: 38.19 (+10.37s | 21.4%) | Patuxent Aquatics Club | 09/27/2025 | 2025 PAC All Freestyle Meet | ||
| 1114 | William Daugherty | 48.59 | 9 | B: 38.19 (+10.40s | 21.4%) | Nation\\\\\\'s Capital Swim Club | 10/18/2025 | 2025 NCAP Autumn Kingfish Splash | ||
| 1115 | Oliver Zens | 48.60 | 9 | B: 38.19 (+10.41s | 21.4%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 1116 | Lucas Jones | 48.62 | 8 | B: 38.19 (+10.43s | 21.5%) | Quince Orchard Swim Academy | 12/20/2025 | 2025 Splash And Dash | ||
| 1117 | Manuel Morales-Gaviria | 48.69 | 6 | B: 38.19 (+10.50s | 21.6%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 1118 | Sean Palen | 48.72 | 8 | B: 38.19 (+10.53s | 21.6%) | YMCA Fairfax County Reston | 02/07/2026 | 2026 MAKO QUALIFIER | ||
| 1119 | Matias Wilhelm | 48.83 | 8 | B: 38.19 (+10.64s | 21.8%) | Potomac Marlins | 10/18/2025 | 2025 Ghouls And Goblins Mini Meet | ||
| 1120 | Montgomery Glucksman | 48.84 | 9 | B: 38.19 (+10.65s | 21.8%) | Arlington Aquatic Club | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 1121 | Aaron Chan | 48.86 | 9 | B: 38.19 (+10.67s | 21.8%) | Rockville Montgomery Swim Club | 03/20/2026 | 2026 RMSC Spring Finale | ||
| 1122 | Ian Gorshkov | 48.90 | 7 | B: 38.19 (+10.71s | 21.9%) | Rockville Montgomery Swim Club | 02/14/2026 | 2026 RMSC Gender Blender Mini Meet | ||
| 1123 | Liam Breslin | 48.91 | 7 | B: 38.19 (+10.72s | 21.9%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 1124 | Jack Ross | 48.93 | 10 | B: 38.19 (+10.74s | 21.9%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 1125 | Hudson Smith | 48.94 | 8 | B: 38.19 (+10.75s | 22.0%) | Potomac Marlins | 02/13/2026 | 2026 AAC Winter Gator Meet | ||
| 1126 | Samuel Wilkins | 49.01 | 9 | B: 38.19 (+10.82s | 22.1%) | The Capitol Sea Devils | 10/25/2025 | 2025 PV Monster Mash | ||
| 1127 | Jayden Han | 49.04 | 8 | B: 38.19 (+10.85s | 22.1%) | Rockville Montgomery Swim Club | 12/06/2025 | 2025 Reindeer Mini Meet | ||
| 1128 | Lorenzo Melchior | 49.06 | 8 | B: 38.19 (+10.87s | 22.2%) | All Star Aquatics | 03/20/2026 | March Madness 2026 | ||
| 1129 | Logan Sabina | 49.08 | 9 | B: 38.19 (+10.89s | 22.2%) | Patuxent Aquatics Club | 11/14/2025 | 2025PV November Open Fairland | ||
| 1130 | Luke Reiter | 49.08 | 7 | B: 38.19 (+10.89s | 22.2%) | Bethesda-Chevy Chase YMCA | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 1131 | Bennett Smith | 49.12 | 8 | B: 38.19 (+10.93s | 22.3%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 1132 | Aydin Halici | 49.13 | 8 | B: 38.19 (+10.94s | 22.3%) | Blue Wave Swim Team PV | 12/21/2025 | 2025 PAC 10 U Reindeer Games | ||
| 1133 | Lev Filippov | 49.13 | 10 | B: 38.19 (+10.94s | 22.3%) | Bethesda-Chevy Chase YMCA | 11/14/2025 | 2025PV November Open Fairland | ||
| 1134 | Jacob Rothstein | 49.15 | 7 | B: 38.19 (+10.96s | 22.3%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 1135 | Cole Masiulis | 49.18 | 7 | B: 38.19 (+10.99s | 22.3%) | Nation\\\\\\'s Capital Swim Club | 09/27/2025 | 2025 PAC All Freestyle Meet | ||
| 1136 | Andrew Lewis | 49.26 | 8 | B: 38.19 (+11.07s | 22.5%) | Quince Orchard Swim Academy | 10/25/2025 | 2025 PAC 10 Under RockHopper Penguin Meet | ||
| 1137 | Demir Terzi | 49.38 | 8 | B: 38.19 (+11.19s | 22.7%) | Herndon Aquatic Club | 10/18/2025 | 2025 AAC Fall Gator Mini Meet | ||
| 1138 | Ian Smith | 49.40 | 8 | B: 38.19 (+11.21s | 22.7%) | Rockville Montgomery Swim Club | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 1139 | Max McCammon | 49.41 | 8 | B: 38.19 (+11.22s | 22.7%) | York Swim Club of Northern Vir | 03/20/2026 | March Madness 2026 | ||
| 1140 | Aiden Bolton | 49.47 | 9 | B: 38.19 (+11.28s | 22.8%) | Potomac Marlins | 01/17/2026 | PVS January Open 2026 PWCS | ||
| 1141 | Ender Skelton | 49.47 | 10 | B: 38.19 (+11.28s | 22.8%) | Potomac Marlins | 10/10/2025 | 2025 PV October Open Franconia | ||
| 1142 | Greyson Safford | 49.56 | 10 | B: 38.19 (+11.37s | 22.9%) | Prince George\\\\\\'s Parks and Recr | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 1143 | Noel Castro | 49.62 | 9 | B: 38.19 (+11.43s | 23.0%) | Rockville Montgomery Swim Club | 10/12/2025 | 2025 RMSC Eat N Meet Mini Meet | ||
| 1144 | Eric Swanson | 49.68 | 9 | B: 38.19 (+11.49s | 23.1%) | Mason Makos Swim Team | 03/21/2026 | 2026 MAKO SPRING FLING | ||
| 1145 | Gavin Yang | 49.69 | 7 | B: 38.19 (+11.50s | 23.1%) | Quince Orchard Swim Academy | 11/08/2025 | 2025 Autumn Mini Meet | ||
| 1146 | Kiyan Oliva | 49.71 | 6 | B: 38.19 (+11.52s | 23.2%) | Fairland Aquatic Swim Team | 01/10/2026 | 2026 Snowdude Mini Meet | ||
| 1147 | Harrison Magee | 49.82 | 9 | B: 38.19 (+11.63s | 23.3%) | Arlington Aquatic Club | 11/14/2025 | 2025 PV November Open PWCS | ||
| 1148 | Eshaan Nataraja | 49.83 | 8 | B: 38.19 (+11.64s | 23.4%) | Quince Orchard Swim Academy | 12/20/2025 | 2025 Splash And Dash | ||
| 1149 | John Tansey | 49.83 | 8 | B: 38.19 (+11.64s | 23.4%) | Rockville Montgomery Swim Club | 10/12/2025 | 2025 RMSC Eat N Meet Mini Meet | ||
| 1150 | Nathan Regan | 49.91 | 8 | B: 38.19 (+11.72s | 23.5%) | Fairfax Foxes Swimming | 10/18/2025 | 2025 RAYS Great Pumpkin Splash Invitational | ||
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.