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
801 Arthur Boyd 1:20.63 10 BB Min A: 1:19.59 (+1.04s | 1.3%) Excel Aquatics 12/05/2025 2025 Beaman Toyota Meet Of Champs
50 Back
39.40
39.40
100 Back
41.23
1:20.63
100 Back
1:20.63
802 Archer MacMillan 1:20.64 9 BB Min A: 1:19.59 (+1.05s | 1.3%) Oly Swimming 02/06/2026 2026 Michigan Open
50 Back
39.66
39.66
100 Back
40.98
1:20.64
100 Back
1:20.64
803 Jacob Hood 1:20.64 10 BB Min A: 1:19.59 (+1.05s | 1.3%) Sailfish 02/06/2026 2026 ST AQTX STX Champs North
50 Back
39.15
39.15
100 Back
41.49
1:20.64
100 Back
1:20.64
804 Eason Kim 1:20.65 9 BB Min A: 1:19.59 (+1.06s | 1.3%) All Star Aquatics 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
38.81
38.81
100 Back
41.84
1:20.65
100 Back
1:20.65
805 Savelii Dorofieiev 1:20.68 9 BB Min A: 1:19.59 (+1.09s | 1.4%) Saint Petersburg Aquatics 12/05/2025 2025 Speedo Gator Holiday Classic
50 Back
39.70
39.70
100 Back
40.98
1:20.68
100 Back
1:20.68
806 Luka Shvartsman 1:20.68 10 BB Min A: 1:19.59 (+1.09s | 1.4%) Condors Swim Club 02/06/2026 2026 MR COND Last Chance Invitational
50 Back
39.16
39.16
100 Back
41.52
1:20.68
100 Back
1:20.68
807 Ryan Correnti 1:20.68 10 BB Min A: 1:19.59 (+1.09s | 1.4%) Loyola Blakefield Aquatics 10/03/2025 2025 Aimee McCormick Turrall Memorial Meet
50 Back
39.93
39.93
100 Back
40.75
1:20.68
100 Back
1:20.68
808 Bodhi Maechler 1:20.68 10 BB Min A: 1:19.59 (+1.09s | 1.4%) Buenaventura Swim Club 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Back
38.50
38.50
100 Back
42.18
1:20.68
100 Back
1:20.68
809 Declan Benton 1:20.69 9 BB Min A: 1:19.59 (+1.10s | 1.4%) Sawtooth Aquatic Club 11/22/2024 2024 56th BY Thanksgiving Invitational
50 Back
39.67
39.67
100 Back
41.02
1:20.69
100 Back
1:20.69
810 Oliver Zang 1:20.70 10 BB Min A: 1:19.59 (+1.11s | 1.4%) Nova of Virginia 01/16/2026 GSA January Jump Start 2026
50 Back
39.96
39.96
100 Back
40.74
1:20.70
100 Back
1:20.70
811 Hengyu Cao 1:20.70 10 BB Min A: 1:19.59 (+1.11s | 1.4%) Saline Swim Team 02/14/2026 SAC Winter Classic
812 Easson Ji 1:20.70 9 BB Min A: 1:19.59 (+1.11s | 1.4%) Xtreme Swim Club 11/21/2025 2025 NE ABF Nov Trials And Final Meet
50 Back
38.86
38.86
100 Back
41.84
1:20.70
100 Back
1:20.70
813 Koku Saddawi-Banno 1:20.71 8 BB Min A: 1:19.59 (+1.12s | 1.4%) Jbarracudas Swim Team 04/12/2025 2025 SBA BC Meet
814 Adam Cong 1:20.71 10 BB Min A: 1:19.59 (+1.12s | 1.4%) Arctic Aquatics 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
39.19
39.19
100 Back
41.52
1:20.71
100 Back
1:20.71
815 Brayden Lee 1:20.72 10 BB Min A: 1:19.59 (+1.13s | 1.4%) Dedham Health Hydra 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
39.90
39.90
100 Back
40.82
1:20.72
100 Back
1:20.72
816 Carson Zeiger 1:20.74 9 BB Min A: 1:19.59 (+1.15s | 1.4%) New Wave Swim Team 01/16/2026 2026 RSA Winter Tri
50 Back
38.87
38.87
100 Back
41.87
1:20.74
100 Back
1:20.74
817 Julian Lee 1:20.75 9 BB Min A: 1:19.59 (+1.16s | 1.4%) Sporting Jax Aquatic Club 01/17/2026 2026 GOAT TYR Team Challenge And SYOA
50 Back
39.77
39.77
100 Back
40.98
1:20.75
100 Back
1:20.75
818 Jacob Petroske 1:20.75 10 BB Min A: 1:19.59 (+1.16s | 1.4%) Great Lakes Tritons 11/22/2025 2025 Fall Fiesta
50 Back
39.23
39.23
100 Back
41.52
1:20.75
100 Back
1:20.75
819 Theodore Chan 1:20.75 9 BB Min A: 1:19.59 (+1.16s | 1.4%) Long Island Express 01/23/2026 2026 USAS IMX Games
50 Back
38.87
38.87
100 Back
41.88
1:20.75
100 Back
1:20.75
820 Christian Bertram 1:20.75 10 BB Min A: 1:19.59 (+1.16s | 1.4%) Naval Academy Aquatic Club 01/17/2026 2026 Duck Bowl
50 Back
39.51
39.51
100 Back
41.24
1:20.75
100 Back
1:20.75
821 Simon Feldman 1:20.76 8 BB Min A: 1:19.59 (+1.17s | 1.4%) Patriot Aquatics 12/04/2025 RAFC Winter Classic
50 Back
39.25
39.25
100 Back
41.51
1:20.76
100 Back
1:20.76
822 Daithi McVeigh 1:20.76 10 BB Min A: 1:19.59 (+1.17s | 1.4%) North Star Swim Team 01/25/2026 2026 MN HURR January Invitational
50 Back
39.18
39.18
100 Back
41.58
1:20.76
100 Back
1:20.76
823 Paxton Allsman 1:20.77 10 BB Min A: 1:19.59 (+1.18s | 1.5%) Lincoln Select Swimming 01/24/2026 2026 MW LSS Winterfest
50 Back
1:21.05
1:21.05
100 Back
0.-28
1:20.77
100 Back
1:20.77
824 Ford Halvorson 1:20.78 9 BB Min A: 1:19.59 (+1.19s | 1.5%) Foxjets Swim Team 01/09/2026 2026 MN FOXJ Winter Classic
50 Back
38.81
38.81
100 Back
41.97
1:20.78
100 Back
1:20.78
825 Cana Oyer 1:20.81 9 BB Min A: 1:19.59 (+1.22s | 1.5%) Sporting Jax Aquatic Club 01/17/2026 2026 GOAT TYR Team Challenge And SYOA
50 Back
39.99
39.99
100 Back
40.82
1:20.81
100 Back
1:20.81
826 Charlie Middlebrook 1:20.81 9 BB Min A: 1:19.59 (+1.22s | 1.5%) West Valley High School 01/10/2026 2026 Kentridge High School Invitational Obse
50 Back
39.20
39.20
100 Back
41.61
1:20.81
100 Back
1:20.81
827 Guo-shiun Gau 1:20.81 10 BB Min A: 1:19.59 (+1.22s | 1.5%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
39.32
39.32
100 Back
41.49
1:20.81
100 Back
1:20.81
828 Hudson Sheeran 1:20.81 10 BB Min A: 1:19.59 (+1.22s | 1.5%) Cavalier Aquatics/Piedmont Fam 12/11/2025 2025 East Coast WinterFest
50 Back
39.96
39.96
100 Back
40.85
1:20.81
100 Back
1:20.81
829 Isaac Kalsbeek 1:20.81 10 BB Min A: 1:19.59 (+1.22s | 1.5%) New Wave Swim Team 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 Back
39.08
39.08
100 Back
41.73
1:20.81
100 Back
1:20.81
830 Sebastian Van Loon 1:20.81 9 BB Min A: 1:19.59 (+1.22s | 1.5%) Hydro-sonic Tiburones 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
39.06
39.06
100 Back
41.75
1:20.81
100 Back
1:20.81
831 Niam Gettings 1:20.82 10 BB Min A: 1:19.59 (+1.23s | 1.5%) North Carolina Aquatic Club 11/21/2025 2025 YOTA Arena Turkey Classic
50 Back
38.85
38.85
100 Back
41.97
1:20.82
100 Back
1:20.82
832 Theodore Ream 1:20.84 9 BB Min A: 1:19.59 (+1.25s | 1.5%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Back
39.27
39.27
100 Back
41.57
1:20.84
100 Back
1:20.84
833 Jacob Stanwix 1:20.85 10 BB Min A: 1:19.59 (+1.26s | 1.6%) Nova of Virginia 01/16/2026 GSA January Jump Start 2026
50 Back
39.49
39.49
100 Back
41.36
1:20.85
100 Back
1:20.85
834 David Xiong 1:20.85 8 BB Min A: 1:19.59 (+1.26s | 1.6%) Arctic Aquatics 12/13/2025 2025 NE ARCT December Specialty Meet
50 Back
39.07
39.07
100 Back
41.78
1:20.85
100 Back
1:20.85
835 Marcus Lin 1:20.86 8 BB Min A: 1:19.59 (+1.27s | 1.6%) Aquazot Swim Club 12/12/2025 2025 CA SCS SCAT WAG
50 Back
38.39
38.39
100 Back
42.47
1:20.86
100 Back
1:20.86
836 Aaron Park 1:20.86 10 BB Min A: 1:19.59 (+1.27s | 1.6%) Eagle Swim Team Inc. 02/14/2026 EST Vs NAAC Dual Meet
50 Back
39.73
39.73
100 Back
41.13
1:20.86
100 Back
1:20.86
837 Jameson Knesek 1:20.86 10 BB Min A: 1:19.59 (+1.27s | 1.6%) Supernova Swim Team 02/14/2026 2026 Best ValenTimes Meet
50 Back
39.22
39.22
100 Back
41.64
1:20.86
100 Back
1:20.86
838 Aiden Harrington 1:20.86 9 BB Min A: 1:19.59 (+1.27s | 1.6%) Royal Swimming 01/10/2026 2026 LIFE Royal Swimming Winter Fest
50 Back
39.45
39.45
100 Back
41.41
1:20.86
100 Back
1:20.86
839 Samarveer Sethi 1:20.88 10 BB Min A: 1:19.59 (+1.29s | 1.6%) Quicksilver Swimming 03/14/2025 Spring SCY Age Group Championships
50 Back
38.71
38.71
100 Back
42.17
1:20.88
100 Back
1:20.88
840 Theodore George 1:20.89 10 BB Min A: 1:19.59 (+1.30s | 1.6%) Tollefson Swimming 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
38.67
38.67
100 Back
42.22
1:20.89
100 Back
1:20.89
841 John Gurr 1:20.92 10 BB Min A: 1:19.59 (+1.33s | 1.6%) Inspire Swimming 01/17/2026 2026 ST AAAA NS Frostbite
50 Back
38.99
38.99
100 Back
41.93
1:20.92
100 Back
1:20.92
842 Levi Philp 1:20.92 10 BB Min A: 1:19.59 (+1.33s | 1.6%) Gamecock Aquatics 01/23/2026 2026 TEAM Arena Western Open Copied
50 Back
39.15
39.15
100 Back
41.77
1:20.92
100 Back
1:20.92
843 Lucas Kiesgen 1:20.93 11 BB Min A: 1:19.59 (+1.34s | 1.7%) Swim Gators Str 02/14/2026 2026 Best ValenTimes Meet
50 Back
39.55
39.55
100 Back
41.38
1:20.93
100 Back
1:20.93
844 Luke Rowan 1:20.93 10 BB Min A: 1:19.59 (+1.34s | 1.7%) Unattached 01/09/2026 2026 IA Midwest All Stars 09Jan2026 Midwestern
50 Back
38.94
38.94
100 Back
41.99
1:20.93
100 Back
1:20.93
845 Oliver Panofsky 1:20.94 9 BB Min A: 1:19.59 (+1.35s | 1.7%) Slo Swim Club Seahawks 12/19/2025 2025 SI Winter Age Group Championships
50 Back
39.36
39.36
100 Back
41.58
1:20.94
100 Back
1:20.94
846 Jaezyn Magnaye 1:20.94 10 BB Min A: 1:19.59 (+1.35s | 1.7%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
39.14
39.14
100 Back
41.80
1:20.94
100 Back
1:20.94
847 Hunter Cordry 1:20.95 10 BB Min A: 1:19.59 (+1.36s | 1.7%) Mission Viejo Nadadores 04/03/2025 Pacific Swimming SC Far Western Champs
50 Back
39.58
39.58
100 Back
41.37
1:20.95
100 Back
1:20.95
848 Maxwell Tam 1:20.96 10 BB Min A: 1:19.59 (+1.37s | 1.7%) Burlingame Aquatics 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
40.62
40.62
100 Back
40.34
1:20.96
100 Back
1:20.96
849 Ryan Yoon 1:20.98 10 BB Min A: 1:19.59 (+1.39s | 1.7%) Sierra Marlins Swim Team 02/13/2026 2026 Neptune Swimming Invitational
50 Back
39.59
39.59
100 Back
41.39
1:20.98
100 Back
1:20.98
850 Tanner Langsdale 1:20.98 10 BB Min A: 1:19.59 (+1.39s | 1.7%) York Swim Club of Northern Vir 01/17/2026 PVS January Open 2026 PWCS
50 Back
38.87
38.87
100 Back
42.11
1:20.98
100 Back
1:20.98

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.