USA Boys 10 & under - 100 Y Back

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
751 Charles Swinsick 1:20.20 10 BB Min A: 1:19.59 (+0.61s | 0.8%) Marlins Of Raleigh 11/14/2025 2025 MOR Atlantic Invitational Meet
752 Colin O'Shea 1:20.21 9 BB Min A: 1:19.59 (+0.62s | 0.8%) Jersey Wahoos 11/07/2025 2025 Mid Atlantic AG Championship Showdown
50 Back
39.36
39.36
100 Back
40.85
1:20.21
100 Back
1:20.21
753 Ashton Chen 1:20.22 9 BB Min A: 1:19.59 (+0.63s | 0.8%) Unattached 12/13/2024 2024 CA RAA SCS WAG
50 Back
38.43
38.43
100 Back
41.79
1:20.22
100 Back
1:20.22
754 Remi Newell 1:20.22 9 BB Min A: 1:19.59 (+0.63s | 0.8%) All Star Aquatics 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
37.64
37.64
100 Back
42.58
1:20.22
100 Back
1:20.22
755 Andrew Xie 1:20.24 10 BB Min A: 1:19.59 (+0.65s | 0.8%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
39.55
39.55
100 Back
40.69
1:20.24
100 Back
1:20.24
756 Landen Chen 1:20.24 9 BB Min A: 1:19.59 (+0.65s | 0.8%) Revolution Swim Club 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
38.79
38.79
100 Back
41.45
1:20.24
100 Back
1:20.24
757 Stryker Fonseca 1:20.25 9 BB Min A: 1:19.59 (+0.66s | 0.8%) Barracuda Aquatic Club 03/05/2025 2025 Short Course UTAGS Championships
50 Back
38.92
38.92
100 Back
41.33
1:20.25
100 Back
1:20.25
758 Jaylen Jiang 1:20.25 10 BB Min A: 1:19.59 (+0.66s | 0.8%) Harbor Seals 01/16/2026 2026 MR NFS 43rd Annual Dr MLK Jr Invite
50 Back
38.74
38.74
100 Back
41.51
1:20.25
100 Back
1:20.25
759 George Makin 1:20.27 10 BB Min A: 1:19.59 (+0.68s | 0.8%) Radnor Aquatic Club 12/11/2025 2025 Riley Eaton Holiday Invitational
760 Tyrus Lu 1:20.28 9 BB Min A: 1:19.59 (+0.69s | 0.9%) Tac Titans 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 Back
38.64
38.64
100 Back
41.64
1:20.28
100 Back
1:20.28
761 Charles MacEachran 1:20.28 10 BB Min A: 1:19.59 (+0.69s | 0.9%) Pitchfork Aquatics 12/04/2025 2025 Holiday Swim Festival
50 Back
38.45
38.45
100 Back
41.83
1:20.28
100 Back
1:20.28
762 Axton McDermott 1:20.29 10 BB Min A: 1:19.59 (+0.70s | 0.9%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
39.05
39.05
100 Back
41.24
1:20.29
100 Back
1:20.29
763 Seth Benton 1:20.30 10 BB Min A: 1:19.59 (+0.71s | 0.9%) SwimRVA 01/16/2026 GSA January Jump Start 2026
50 Back
39.80
39.80
100 Back
40.50
1:20.30
100 Back
1:20.30
764 Jasper de Szoeke 1:20.33 10 BB Min A: 1:19.59 (+0.74s | 0.9%) Corvallis Aquatic Team 12/12/2025 2025 OR HEAT Age Group Jubilee
50 Back
38.85
38.85
100 Back
41.48
1:20.33
100 Back
1:20.33
765 Brayden Rector 1:20.33 9 BB Min A: 1:19.59 (+0.74s | 0.9%) Raleigh Swimming Association 02/14/2026 2026 CAT Valentine Splash
50 Back
39.12
39.12
100 Back
41.21
1:20.33
100 Back
1:20.33
766 Cole Nicholson 1:20.33 10 BB Min A: 1:19.59 (+0.74s | 0.9%) Empire Swimming 02/06/2026 2026 MR YMID February Classic Copied
50 Back
39.64
39.64
50 Back
39.64
100 Back
40.69
1:20.33
50 Back
40.69
767 Connor Thompson 1:20.33 10 BB Min A: 1:19.59 (+0.74s | 0.9%) Dexter Community Aquatic Club 01/10/2026 DCAC Go The Distance 2026
768 Dash LeGrand 1:20.34 10 BB Min A: 1:19.59 (+0.75s | 0.9%) Gold\\\\\\'s Aquatics Club (Camas) 01/23/2026 2026 TTSC Winter Qualifier
50 Back
38.69
38.69
100 Back
41.65
1:20.34
100 Back
1:20.34
769 Erik Serbinenko 1:20.35 10 BB Min A: 1:19.59 (+0.76s | 0.9%) Crimson Aquatics 11/14/2025 2025 NE CRIM November Specialty Copied C
50 Back
38.51
38.51
100 Back
41.84
1:20.35
100 Back
1:20.35
770 George Crawford 1:20.37 10 BB Min A: 1:19.59 (+0.78s | 1.0%) Tide Swimming 12/05/2025 2025 757swim Grand Illumination
50 Back
38.57
38.57
100 Back
41.80
1:20.37
100 Back
1:20.37
771 Maddox Jordan 1:20.37 10 BB Min A: 1:19.59 (+0.78s | 1.0%) Prime Aquatics 01/16/2026 2026 TNAQ JANUARY INVITATIONAL
50 Back
39.37
39.37
100 Back
41.00
1:20.37
100 Back
1:20.37
772 Johnathan Wang 1:20.37 9 BB Min A: 1:19.59 (+0.78s | 1.0%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
38.41
38.41
100 Back
41.96
1:20.37
100 Back
1:20.37
773 Daniel Guo 1:20.40 10 BB Min A: 1:19.59 (+0.81s | 1.0%) Riptide Swim Team 02/07/2026 2026 MN AQJT February Invite
50 Back
38.68
38.68
100 Back
41.72
1:20.40
100 Back
1:20.40
774 Tarik Bukvic 1:20.40 11 BB Min A: 1:19.59 (+0.81s | 1.0%) Byron Center Aquatics 12/13/2025 2025 Holiday Cup
50 Back
39.08
39.08
100 Back
41.32
1:20.40
100 Back
1:20.40
775 Elliot Mouton 1:20.40 10 BB Min A: 1:19.59 (+0.81s | 1.0%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 10/17/2025 2025 OLY Fall Classic
50 Back
37.76
37.76
100 Back
42.64
1:20.40
100 Back
1:20.40
776 Sebastian Melson 1:20.41 10 BB Min A: 1:19.59 (+0.82s | 1.0%) Fox Swim Club 11/01/2025 2025 Fox Fall Invitational 2
50 Back
39.16
39.16
100 Back
41.25
1:20.41
100 Back
1:20.41
777 Andrew Hunter 1:20.42 9 BB Min A: 1:19.59 (+0.83s | 1.0%) Empire Swimming 12/11/2025 2025 NE CRA Winter Invitational
50 Back
39.49
39.49
100 Back
40.93
1:20.42
100 Back
1:20.42
778 Leonardo Mora Carrillo 1:20.43 9 BB Min A: 1:19.59 (+0.84s | 1.0%) Blue Marlins Aquatic Club 08/23/2025 2025 TYR Stingrays SCY Season Opener
50 Back
38.54
38.54
100 Back
41.89
1:20.43
100 Back
1:20.43
779 Sasha Herischi 1:20.43 10 BB Min A: 1:19.59 (+0.84s | 1.0%) All Star Aquatics 11/14/2025 2025PV November Open Fairland
50 Back
38.85
38.85
100 Back
41.58
1:20.43
100 Back
1:20.43
780 Sanderling Cart 1:20.44 9 BB Min A: 1:19.59 (+0.85s | 1.1%) Purple Valley Aquatics 12/05/2025 2025 NE UVAC Winter Classic
50 Back
38.42
38.42
100 Back
42.02
1:20.44
100 Back
1:20.44
781 Drexton Dorvil 1:20.44 9 BB Min A: 1:19.59 (+0.85s | 1.1%) Southwest Stars Swim Club 10/18/2025 2025 SLAC IMX Challenge Invitational
50 Back
38.45
38.45
100 Back
41.99
1:20.44
100 Back
1:20.44
782 Dean Hunter 1:20.45 10 BB Min A: 1:19.59 (+0.86s | 1.1%) Sporting Jax Aquatic Club 11/15/2025 EAJ Fall Harvest 2025
50 Back
38.94
38.94
100 Back
41.51
1:20.45
100 Back
1:20.45
783 Peyton Lin 1:20.46 11 BB Min A: 1:19.59 (+0.87s | 1.1%) Eastern Nassau Aquatic Club 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
39.29
39.29
100 Back
41.17
1:20.46
100 Back
1:20.46
784 Liam Kwok 1:20.48 10 BB Min A: 1:19.59 (+0.89s | 1.1%) Socal Aquatics Association 12/12/2025 2025 CA SCS RAA WAG
50 Back
38.51
38.51
100 Back
41.97
1:20.48
100 Back
1:20.48
785 Graham Messink 1:20.49 10 BB Min A: 1:19.59 (+0.90s | 1.1%) Egra Waves 11/15/2025 2025 GR Gales Of November Open Invitational
50 Back
37.52
37.52
100 Back
42.97
1:20.49
100 Back
1:20.49
786 Reyansh Dhwajad 1:20.50 9 BB Min A: 1:19.59 (+0.91s | 1.1%) SwimMAC Carolina 12/05/2025 ATOM Winter Invite 2025
787 Ethan Han 1:20.51 10 BB Min A: 1:19.59 (+0.92s | 1.1%) South East Metro Sharks 12/05/2025 2025 MN AQJT 14 U Single Age State Meet Cop
50 Back
39.48
39.48
100 Back
41.03
1:20.51
100 Back
1:20.51
788 Franklin Chao 1:20.52 9 BB Min A: 1:19.59 (+0.93s | 1.2%) North Carolina Aquatic Club 02/14/2026 2026 CAT Valentine Splash
50 Back
38.44
38.44
100 Back
42.08
1:20.52
100 Back
1:20.52
789 Julian Lapar 1:20.53 10 BB Min A: 1:19.59 (+0.94s | 1.2%) SwimMAC Carolina 10/17/2025 EAC Autumn Invitational 2025
50 Back
38.88
38.88
100 Back
41.65
1:20.53
100 Back
1:20.53
790 Alexander Dmyterko 1:20.54 10 BB Min A: 1:19.59 (+0.95s | 1.2%) Wahoo\\\\\\'s of Wellington 10/24/2025 Dick Wells Invite
50 Back
38.71
38.71
100 Back
41.83
1:20.54
100 Back
1:20.54
791 Viaan Bandi 1:20.55 10 BB Min A: 1:19.59 (+0.96s | 1.2%) North Shore Swim Club 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
38.74
38.74
100 Back
41.81
1:20.55
100 Back
1:20.55
792 Nicholas Leonard 1:20.55 10 BB Min A: 1:19.59 (+0.96s | 1.2%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Back
38.82
38.82
100 Back
41.73
1:20.55
100 Back
1:20.55
793 Caleb Horvath 1:20.56 9 BB Min A: 1:19.59 (+0.97s | 1.2%) Mecklenburg Swim Association 12/05/2025 ATOM Winter Invite 2025
50 Back
39.51
39.51
100 Back
41.05
1:20.56
100 Back
1:20.56
794 Garrett Michel 1:20.56 10 BB Min A: 1:19.59 (+0.97s | 1.2%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Back
39.43
39.43
100 Back
41.13
1:20.56
100 Back
1:20.56
795 Jozua Sugianto 1:20.59 10 BB Min A: 1:19.59 (+1.00s | 1.2%) California Dolphins Swim Team 11/08/2025 TCA PC November SC C B A+
50 Back
39.70
39.70
100 Back
40.89
1:20.59
100 Back
1:20.59
796 Asher Mormino 1:20.59 9 BB Min A: 1:19.59 (+1.00s | 1.2%) Bend Swim Club 02/04/2026 2026 Bend Swim Club Intersquad Challenger
797 Orion Blue-Smith 1:20.59 9 BB Min A: 1:19.59 (+1.00s | 1.2%) Palo Alto Stanford Aquatics 02/13/2026 2026 Neptune Swimming Invitational
50 Back
39.40
39.40
100 Back
41.19
1:20.59
100 Back
1:20.59
798 John Robisky 1:20.59 10 BB Min A: 1:19.59 (+1.00s | 1.2%) Freedom Aquatics 02/07/2026 2026 MR FREE Championships Meets Qualifier
50 Back
37.92
37.92
100 Back
42.67
1:20.59
100 Back
1:20.59
799 Luca Hale 1:20.60 10 BB Min A: 1:19.59 (+1.01s | 1.3%) Bluefish Swim Club 01/02/2026 2026 NE INST ABF Blizzard Classic
50 Back
38.17
38.17
100 Back
42.43
1:20.60
100 Back
1:20.60
800 Jacob Liu 1:20.60 10 BB Min A: 1:19.59 (+1.01s | 1.3%) Aquazot Swim Club 11/21/2025 2025 CA MVN Turkey Classic
50 Back
39.55
39.55
100 Back
41.05
1:20.60
100 Back
1:20.60

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.