USA Boys 10 & under - 100 Y 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
4751 Sawyer Kieselhorst 1:27.00 9 B Min BB: 1:18.89 (+8.11s | 9.3%) Sienna Premier Aquatics 02/21/2025 2025 Gulf 12 Under Champs (PACK)
4752 Maxwell McLaughlin 1:27.01 9 B Min BB: 1:18.89 (+8.12s | 9.3%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
4753 Felix Wang 1:27.01 9 B Min BB: 1:18.89 (+8.12s | 9.3%) Eastside Aquatic Swim Team 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Free
39.43
39.43
100 Free
47.58
1:27.01
100 Free
1:27.01
4754 Thomas Kramer 1:27.01 9 B Min BB: 1:18.89 (+8.12s | 9.3%) Longmont Swim Club 02/08/2025 2025 CO NCS 10 U Winter Spectacular
50 Free
41.56
41.56
100 Free
45.45
1:27.01
100 Free
1:27.01
4755 Joseph Lampreabe 1:27.02 10 B Min BB: 1:18.89 (+8.13s | 9.3%) Ransom Everglades Aquatic Club 01/16/2026 2026 RANS Winter Splash
4756 Felix Colburn 1:27.02 10 B Min BB: 1:18.89 (+8.13s | 9.3%) Piedmont Swim Team 03/22/2025 Albany Armada Aquatics SC C B BB+
4757 Mac McNabb 1:27.02 10 B Min BB: 1:18.89 (+8.13s | 9.3%) Wild West Aquatic Club 11/14/2025 2025 BD Turkey Splash
4758 Darsh Pokale 1:27.02 8 B Min BB: 1:18.89 (+8.13s | 9.3%) South East Metro Sharks 02/07/2026 2026 MN PRNH Winter Whiteout
50 Free
41.36
41.36
100 Free
45.66
1:27.02
100 Free
1:27.02
4759 Ethan Legendre 1:27.02 10 B Min BB: 1:18.89 (+8.13s | 9.3%) Crimson Aquatics 01/16/2026 2026 NE CRIM Bronze Championship
50 Free
42.91
42.91
100 Free
44.11
1:27.02
100 Free
1:27.02
4760 Shane Varian 1:27.03 10 B Min BB: 1:18.89 (+8.14s | 9.4%) Unattached 01/17/2026 2026 ST AAAA NS Frostbite
4761 Jack Arckey 1:27.04 9 B Min BB: 1:18.89 (+8.15s | 9.4%) Sarasota Sharks 01/23/2026 2026 Hot Chocolate Invite
50 Free
39.36
39.36
100 Free
47.68
1:27.04
100 Free
1:27.04
4762 Griffin Arroyo 1:27.04 8 B Min BB: 1:18.89 (+8.15s | 9.4%) Walnut Creek Aquabears 10/18/2025 PC SRVA SCY B BB+ Meet
4763 Arlo Nagy 1:27.04 9 B Min BB: 1:18.89 (+8.15s | 9.4%) Minnetonka Swim Club 01/30/2026 2026 MN MTKA TYR Team Challenge
50 Free
42.43
42.43
100 Free
44.61
1:27.04
100 Free
1:27.04
4764 Sri Kamarajugadda 1:27.04 9 B Min BB: 1:18.89 (+8.15s | 9.4%) Weymouth Club Waves 02/07/2026 2026 NE YNS Last Chance Qualifier
50 Free
41.42
41.42
100 Free
45.62
1:27.04
100 Free
1:27.04
4765 Banyan Collins 1:27.04 6 B Min BB: 1:18.89 (+8.15s | 9.4%) Sun Coast Swim Team 01/30/2026 2026 FAST February Helping Hands Invite
50 Free
39.81
39.81
100 Free
47.23
1:27.04
100 Free
1:27.04
4766 Sven Kelley 1:27.05 9 B Min BB: 1:18.89 (+8.16s | 9.4%) North Jeffco Swim Team 12/12/2025 2025 CO NJ Blizzard Invite
50 Free
41.53
41.53
50 Free
41.53
100 Free
45.52
1:27.05
50 Free
45.52
4767 Ryan Phung 1:27.05 10 B Min BB: 1:18.89 (+8.16s | 9.4%) Mason Makos Swim Team 10/25/2025 2025 PV MAKO PUMPKIN CLASSIC
50 Free
40.80
40.80
100 Free
46.25
1:27.05
100 Free
1:27.05
4768 Lucas Castelli 1:27.05 10 B Min BB: 1:18.89 (+8.16s | 9.4%) Madison Swimming Association 01/30/2026 MSA Ray Fogg Memorial Meet 2026
50 Free
41.20
41.20
100 Free
45.85
1:27.05
100 Free
1:27.05
4769 Mason Huie 1:27.05 9 B Min BB: 1:18.89 (+8.16s | 9.4%) Long Island Express 01/30/2026 2026 MR LIE Second Chance Invitational
50 Free
41.02
41.02
100 Free
46.03
1:27.05
100 Free
1:27.05
4770 Colton Ohnstad 1:27.06 10 B Min BB: 1:18.89 (+8.17s | 9.4%) West Express Swim Team 02/07/2026 2026 MN WEST EXPRESS LAST CHANCE MEET
50 Free
41.30
41.30
100 Free
45.76
1:27.06
100 Free
1:27.06
4771 Amos Ezekoye 1:27.06 8 B Min BB: 1:18.89 (+8.17s | 9.4%) Aquajets Swim Team 01/24/2026 2026 MN AQJT Winter Invite
50 Free
43.04
43.04
100 Free
44.02
1:27.06
100 Free
1:27.06
4772 Maximilian Maher 1:27.06 9 B Min BB: 1:18.89 (+8.17s | 9.4%) Nation\\\\\\'s Capital Swim Club 10/18/2025 2025 NCAP Autumn Kingfish Splash
50 Free
40.26
40.26
100 Free
46.80
1:27.06
100 Free
1:27.06
4773 Jett Parriott 1:27.07 10 B Min BB: 1:18.89 (+8.18s | 9.4%) Greater Omaha Aquatics Leopard 11/22/2025 2025 MW HLA Goggle Gobble
50 Free
40.31
40.31
100 Free
46.76
1:27.07
100 Free
1:27.07
4774 Skandan Chamraj 1:27.08 9 B Min BB: 1:18.89 (+8.19s | 9.4%) Riptide Swim Team 01/09/2026 2026 MN FOXJ Winter Classic
50 Free
42.04
42.04
100 Free
45.04
1:27.08
100 Free
1:27.08
4775 DongHyuk Kang 1:27.08 9 B Min BB: 1:18.89 (+8.19s | 9.4%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Free
38.02
38.02
100 Free
49.06
1:27.08
100 Free
1:27.08
4776 Bennett Rhodes 1:27.08 9 B Min BB: 1:18.89 (+8.19s | 9.4%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 RAYS Nutcracker Classic Copied
50 Free
40.31
40.31
100 Free
46.77
1:27.08
100 Free
1:27.08
4777 Abraham Urrutia 1:27.08 10 B Min BB: 1:18.89 (+8.19s | 9.4%) Foothills Swim Team 01/16/2026 2026 CO CUDA Classic
50 Free
41.85
41.85
100 Free
45.23
1:27.08
100 Free
1:27.08
4778 Thiago Bardales 1:27.08 11 B Min BB: 1:18.89 (+8.19s | 9.4%) Sparks Piranhas Swim Team 02/06/2026 2026 Valentines Day Age Group Open
50 Free
42.29
42.29
100 Free
44.79
1:27.08
100 Free
1:27.08
4779 Francis Wang 1:27.08 9 B Min BB: 1:18.89 (+8.19s | 9.4%) West Coast Aquatics 02/07/2026 2026 PN IST Feb Winter Invitational Approved
50 Free
41.34
41.34
100 Free
45.74
1:27.08
100 Free
1:27.08
4780 Tate Mangum 1:27.08 8 B Min BB: 1:18.89 (+8.19s | 9.4%) Annapolis Swim Club 12/20/2025 The Grinch Stole My Times (8 U) 2025
50 Free
41.57
41.57
100 Free
45.51
1:27.08
100 Free
1:27.08
4781 Jayden Yates 1:27.09 8 B Min BB: 1:18.89 (+8.20s | 9.4%) Kearns Youth Aquatic Team 06/17/2024 MAC VS KYAT JUNE DUAL
50 Free
41.51
41.51
100 Free
45.58
1:27.09
100 Free
1:27.09
4782 Saul Guevara 1:27.09 8 B Min BB: 1:18.89 (+8.20s | 9.4%) Alto Swim Club 11/15/2025 Alto Nov 15 16 Fall Frolic
50 Free
41.49
41.49
100 Free
45.60
1:27.09
100 Free
1:27.09
4783 Levi Simpson 1:27.09 8 B Min BB: 1:18.89 (+8.20s | 9.4%) Blue Tide Aquatics 09/20/2024 2024 BTA IMX IMR
4784 Tristan Park 1:27.09 8 B Min BB: 1:18.89 (+8.20s | 9.4%) Auburn Aquatics 01/16/2026 2026 SE Ralph Crocker Classic
4785 Daniel Tian 1:27.10 10 B Min BB: 1:18.89 (+8.21s | 9.4%) Germantown Swim Team 01/16/2026 2026 Gabrielle Rose Tiger Classic
50 Free
41.36
41.36
100 Free
45.74
1:27.10
100 Free
1:27.10
4786 Carlin Bannon 1:27.10 8 B Min BB: 1:18.89 (+8.21s | 9.4%) North Palm Beach Swim Club 10/24/2025 Dick Wells Invite
50 Free
39.93
39.93
100 Free
47.17
1:27.10
100 Free
1:27.10
4787 Bjorn Rasmussen 1:27.11 10 B Min BB: 1:18.89 (+8.22s | 9.4%) Tide Swimming 10/10/2025 2025 TIDE Atlantic Coast Clash Copied
50 Free
40.94
40.94
100 Free
46.17
1:27.11
100 Free
1:27.11
4788 Jack Hallermann 1:27.13 10 B Min BB: 1:18.89 (+8.24s | 9.5%) Velocity Aquatics 12/13/2025 2025 MN VCTY MMST Winter Splash
50 Free
41.65
41.65
100 Free
45.48
1:27.13
100 Free
1:27.13
4789 Kai Halasz 1:27.13 9 B Min BB: 1:18.89 (+8.24s | 9.5%) Capital Area Aquatics 11/07/2025 2025 ST SCY Surge Shark Sizzler
50 Free
41.19
41.19
100 Free
45.94
1:27.13
100 Free
1:27.13
4790 Keith Barker 1:27.13 10 B Min BB: 1:18.89 (+8.24s | 9.5%) Aulea Swim Club 01/18/2026 January A+ Meet
4791 Aiden Liu 1:27.13 10 B Min BB: 1:18.89 (+8.24s | 9.5%) Trident Aquatic Club 12/13/2025 2025 MR TRI Winter SCY Invitational
50 Free
42.12
42.12
100 Free
45.01
1:27.13
100 Free
1:27.13
4792 Declan Kana 1:27.14 8 B Min BB: 1:18.89 (+8.25s | 9.5%) First Colony Swim Team, Inc. 02/21/2025 2025 Gulf 12 Under Champs (PACK)
50 Free
43.09
43.09
100 Free
44.05
1:27.14
100 Free
1:27.14
4793 Austin Adler 1:27.14 9 B Min BB: 1:18.89 (+8.25s | 9.5%) Lake Oswego Swim Club 12/19/2025 2025 LOSC Holiday Intrasquad
4794 David Montgomery 1:27.14 9 B Min BB: 1:18.89 (+8.25s | 9.5%) Prattville Swim League 11/07/2025 2025 SE BSL Cranberry Classic
50 Free
39.80
39.80
100 Free
47.34
1:27.14
100 Free
1:27.14
4795 Matthew Rickaert 1:27.14 10 B Min BB: 1:18.89 (+8.25s | 9.5%) Oly Swimming 02/06/2026 2026 Michigan Open
50 Free
41.16
41.16
100 Free
45.98
1:27.14
100 Free
1:27.14
4796 Shachar Bassan 1:27.14 9 B Min BB: 1:18.89 (+8.25s | 9.5%) DeAnza Cupertino Aquatics 02/01/2025 Alto Swim Club Valentine Classic
50 Free
41.80
41.80
100 Free
45.34
1:27.14
100 Free
1:27.14
4797 Connor Kelly 1:27.14 10 B Min BB: 1:18.89 (+8.25s | 9.5%) Condors Swim Club 01/23/2026 2026 MR HAWKS AD Trials And Finals
50 Free
41.43
41.43
100 Free
45.71
1:27.14
100 Free
1:27.14
4798 Ivan Goncharenko 1:27.16 8 B Min BB: 1:18.89 (+8.27s | 9.5%) VillaSport Swim Team 10/18/2024 2024 Harvest Open
50 Free
40.85
40.85
100 Free
46.31
1:27.16
100 Free
1:27.16
4799 Avery Roberts 1:27.17 9 B Min BB: 1:18.89 (+8.28s | 9.5%) Surge Aquatics 03/08/2025 2025 ST SRG Surge Spring Shenanigans
4800 Benjamin Zhang 1:27.17 9 B Min BB: 1:18.89 (+8.28s | 9.5%) Amherst Tritons Swim Team 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Free
40.62
40.62
100 Free
46.55
1:27.17
100 Free
1:27.17

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.