USA Boys 10 & under - 50 Y Breast
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 | |
|---|---|---|---|---|---|---|---|---|---|
| 4101 | Bowen Bylund | 53.16 | 10 | B Min | BB: 47.69 (+5.47s | 10.3%) | Inland Coastal Aquatic Club | 07/18/2026 | 2026 SI ICAC 14U RISING STARS 3 | |
| 4102 | Ethan Rast | 53.16 | 7 | B Min | BB: 47.69 (+5.47s | 10.3%) | Nitro Swimming | 10/26/2025 | 2025 ST TXLA 10 U Fall Kick Off | |
| 4103 | Lucas Yang | 53.16 | 9 | B Min | BB: 47.69 (+5.47s | 10.3%) | Olympic Cascade Aquatics | 10/16/2026 | 2026 PN VAST Fall Classic Invite Approved | |
| 4104 | DeRon Montgomery | 53.17 | 8 | B Min | BB: 47.69 (+5.48s | 10.3%) | Razor Aquatics | 11/22/2025 | 2025 Royal Fall Cup | |
| 4105 | Elijah Romero | 53.17 | 10 | B Min | BB: 47.69 (+5.48s | 10.3%) | YMCA of Greater Nashua Storm | 03/20/2026 | 2026 NE ORO TSSA Champs | |
| 4106 | Bowen Bruckart | 53.17 | 9 | B Min | BB: 47.69 (+5.48s | 10.3%) | Jbarracudas Swim Team | 07/10/2026 | 2026 SI JBST All Ages Last Chance Meet | |
| 4107 | Eason Shi | 53.17 | 10 | B Min | BB: 47.69 (+5.48s | 10.3%) | Milpitas Aquatic Club | 02/28/2026 | MAC Feb 28th Block Party | |
| 4108 | Samuel Lin | 53.18 | 8 | B Min | BB: 47.69 (+5.49s | 10.3%) | Dads Club Swim Team | 11/02/2024 | SSAN 2024 Fall Invite | |
| 4109 | Archeet Sakurikar | 53.18 | 10 | B Min | BB: 47.69 (+5.49s | 10.3%) | Scarlet Aquatics | 01/03/2026 | 2026 TYR Winterfest | |
| 4110 | Yunfan Zhang | 53.18 | 8 | B Min | BB: 47.69 (+5.49s | 10.3%) | Sunnyvale Swim Club | 10/24/2026 | SUNN Fall Classic 2026 | |
| 4111 | John Wright | 53.19 | 9 | B Min | BB: 47.69 (+5.50s | 10.3%) | Egra Waves | 02/07/2026 | 2026 Grand Rapids Open | |
| 4112 | Rishaan Chintalapani | 53.19 | 10 | B Min | BB: 47.69 (+5.50s | 10.3%) | Tac Titans | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 4113 | Isaac Kaplan | 53.20 | 8 | B Min | BB: 47.69 (+5.51s | 10.4%) | 92ny Flying Dolphins | 03/07/2026 | 2026 MR Metro 8 Under Championships | |
| 4114 | Owen Zhu | 53.20 | 9 | B Min | BB: 47.69 (+5.51s | 10.4%) | Rockville Montgomery Swim Club | 10/17/2025 | 2025 RMSC October Kick Off Classic | |
| 4115 | Colin Reichl | 53.20 | 9 | B Min | BB: 47.69 (+5.51s | 10.4%) | Hurricanes Swim Team | 03/07/2026 | 2026 MN RSC 10 U State Championship | |
| 4116 | Kaeson Hines | 53.20 | 10 | B Min | BB: 47.69 (+5.51s | 10.4%) | La Junta Tigersharks | 07/31/2026 | 2026 CO Scottie Aschermann Memorial | |
| 4117 | Branch Mills | 53.21 | 10 | B Min | BB: 47.69 (+5.52s | 10.4%) | YMCA of the Triangle Area Swim | 01/17/2026 | 2026 YBAC Blizzard Invitational | |
| 4118 | Rowan Katz | 53.21 | 9 | B Min | BB: 47.69 (+5.52s | 10.4%) | Yuma Aquatics | 02/13/2026 | 34th Annual Lost Dutchman Invitational | |
| 4119 | Jeffrey Xin | 53.21 | 8 | B Min | BB: 47.69 (+5.52s | 10.4%) | Aquazot Swim Club | 11/21/2025 | 2025 CA MVN Turkey Classic | |
| 4120 | Lukas Fischer | 53.21 | 9 | B Min | BB: 47.69 (+5.52s | 10.4%) | Lahaina Swim Club | 09/19/2026 | 2026 MAGSA SCY A 1 | |
| 4121 | Hayes Smith | 53.22 | 8 | B Min | BB: 47.69 (+5.53s | 10.4%) | Huntington YMCA Bluefish | 01/09/2026 | 2026 MR TVSC TJ Kelly Memorial Joust | |
| 4122 | Henry Oracki | 53.22 | 10 | B Min | BB: 47.69 (+5.53s | 10.4%) | Nation\\\\\\'s Capital Swim Club | 12/04/2025 | 2025 PV Turkey Claus Showdown | |
| 4123 | Mukudzei Marufu | 53.22 | 7 | B Min | BB: 47.69 (+5.53s | 10.4%) | Hauppauge Swimming | 02/28/2026 | 2026 MR TVSC St Patrick S Day 8 Under Meet | |
| 4124 | Andrew Wong | 53.23 | 9 | B Min | BB: 47.69 (+5.54s | 10.4%) | YMCA of Snohomish County Barra | 04/18/2026 | 2026 PN MMSC Marlins Madness Approved | |
| 4125 | Benjamin Hoang | 53.23 | 9 | B Min | BB: 47.69 (+5.54s | 10.4%) | SOL Swim Team | 07/18/2026 | 2026 SI SOL 14u Rising Stars #3 | |
| 4126 | Jack Sunderland | 53.23 | 10 | B Min | BB: 47.69 (+5.54s | 10.4%) | Team Vortex | 02/13/2026 | 2026 CO Loveland Last Chance Sweetheart Meet | |
| 4127 | Kason Cullen | 53.23 | 10 | B Min | BB: 47.69 (+5.54s | 10.4%) | Aloha Aquatics Association | 09/05/2026 | OSL A+ Sprint Pentathlon Copied | |
| 4128 | Charlie Matthiessen | 53.24 | 8 | B Min | BB: 47.69 (+5.55s | 10.4%) | Cca Marlins of Virginia | 01/16/2026 | 2026 Vector Security Polar Plunge Meet | |
| 4129 | Noel Sea | 53.24 | 10 | B Min | BB: 47.69 (+5.55s | 10.4%) | Tualatin Hills Swim Club | 02/21/2026 | 2026 Arena Short Course 10 U Championships | |
| 4130 | Eli Delman | 53.24 | 10 | B Min | BB: 47.69 (+5.55s | 10.4%) | Central Ohio Aquatics | 02/27/2026 | 2026 OH BSC SC Regional Championships | |
| 4131 | Dylan Wolfe | 53.24 | 10 | B Min | BB: 47.69 (+5.55s | 10.4%) | Park City Swimming | 12/13/2025 | 2025 UTAH Winter Classic | |
| 4132 | Christopher Lee | 53.24 | 8 | B Min | BB: 47.69 (+5.55s | 10.4%) | Bayclub Aquatic Swim Team | 09/25/2026 | 2026 BAST Season Kick Off Sprint Approved | |
| 4133 | Satya Gidwani | 53.25 | 10 | B Min | BB: 47.69 (+5.56s | 10.4%) | Alto Swim Club | 02/07/2026 | Alto Feb 7 8 CBA Valentines Day | |
| 4134 | William Giddens | 53.25 | 9 | B Min | BB: 47.69 (+5.56s | 10.4%) | Marshall County Swim Club | 10/03/2026 | 2026 SES WAKE CTA Spooky Splash | |
| 4135 | Andrew Choi | 53.25 | 10 | B Min | BB: 47.69 (+5.56s | 10.4%) | Legacy Aquatics | 08/01/2026 | 2026 LA Summer Sunset | |
| 4136 | Andrew Rudes | 53.25 | 9 | B Min | BB: 47.69 (+5.56s | 10.4%) | Life Time Northern California | 09/13/2026 | Hot Dog Meet, Sept 2026 | |
| 4137 | Hughie Easterday-Woodson | 53.26 | 9 | B Min | BB: 47.69 (+5.57s | 10.5%) | Riverbank RedTails Swim Team | 03/27/2026 | 2026 MR Bronze Championships Central KBM | |
| 4138 | Colin Kershner | 53.26 | 10 | B Min | BB: 47.69 (+5.57s | 10.5%) | Greenwood Tiger Sharks | 09/26/2026 | 2026 CO NJ SC Kick Off Invite | |
| 4139 | Favio Caceres | 53.27 | 10 | B Min | BB: 47.69 (+5.58s | 10.5%) | Carpet Capital Aquatics Club | 10/17/2025 | 2025 MCC October Invite | |
| 4140 | Tyler Hancock | 53.27 | 9 | B Min | BB: 47.69 (+5.58s | 10.5%) | Cavalier Aquatics/Piedmont Fam | 01/16/2026 | CA Y Winter Rumble Copied | |
| 4141 | Caleb Tsoi | 53.27 | 10 | B Min | BB: 47.69 (+5.58s | 10.5%) | Lifetime | 03/13/2026 | 2026 NE INST NE Cup | |
| 4142 | Emory Saye | 53.27 | 10 | B Min | BB: 47.69 (+5.58s | 10.5%) | Hampton Virginia Current | 03/21/2026 | HVAC Spring Intra Squad Meet | |
| 4143 | Connor Jacob | 53.27 | 8 | B Min | BB: 47.69 (+5.58s | 10.5%) | Raleigh Swimming Association | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 4144 | Logan Ovens | 53.27 | 9 | B Min | BB: 47.69 (+5.58s | 10.5%) | New Wave Swim Team | 03/14/2026 | 2026 MOR Reagan Martin Rocks Swim Meet | |
| 4145 | Felix Lin | 53.27 | 8 | B Min | BB: 47.69 (+5.58s | 10.5%) | California Dolphins Swim Team | 03/28/2026 | PC CDST SC C B BB+ Meet | |
| 4146 | Changtian Xia | 53.27 | 8 | B Min | BB: 47.69 (+5.58s | 10.5%) | Tri Valley Aquatics | 10/10/2026 | SRVA SC C B BB+ Meet | |
| 4147 | Ethan Parker | 53.28 | 9 | B Min | BB: 47.69 (+5.59s | 10.5%) | Metro Marlins Swim Team | 01/24/2026 | 2026 MN Tuna Frozen Festival | |
| 4148 | Reed Williams | 53.28 | 9 | B Min | BB: 47.69 (+5.59s | 10.5%) | Black Hills Gold Swimming | 02/20/2026 | 2026 SD 12 Under Short Course State A Champ | |
| 4149 | Finn Zylstra | 53.28 | 10 | B Min | BB: 47.69 (+5.59s | 10.5%) | Monticello Swim Club | 10/04/2026 | 2026 MN WAVE Fall Frenzy | |
| 4150 | Dallas Wilson | 53.28 | 9 | B Min | BB: 47.69 (+5.59s | 10.5%) | North Jeffco Swim Team | 03/06/2026 | 2026 CO 14 U Silver State | |
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.