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USA Boys 10 & under - 100 M 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
851 Nicholas Brumaru 1:37.02 10 BB Min A: 1:32.29 (+4.73s | 4.9%) Olympic Cascade Aquatics 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
852 Caden Chang 1:37.03 9 BB Min A: 1:32.29 (+4.74s | 4.9%) SwimAtlanta 06/18/2026 2026 Tennessee Aquatics June Invitational
50 Back
47.64
47.64
100 Back
49.39
1:37.03
100 Back
1:37.03
853 Dean Chou 1:37.05 9 BB Min A: 1:32.29 (+4.76s | 4.9%) Capital Area Aquatics 06/06/2026 2026 HPAC Sunshine Splash
854 Gabriel Terrones 1:37.09 10 BB Min A: 1:32.29 (+4.80s | 4.9%) Team Eugene Aquatics 06/26/2026 2026 TEAM Summer Invitational
855 Zakhar Breslavskyi 1:37.10 10 BB Min A: 1:32.29 (+4.81s | 5.0%) Boise YMCA Swim Team 05/29/2026 2026 TRI CITY INVITATIONAL
856 Ian Cho 1:37.16 9 BB Min A: 1:32.29 (+4.87s | 5.0%) Opelika Swim Team 04/18/2026 2026 Carson Muir Cowgirl Classic
50 Back
46.53
46.53
100 Back
50.63
1:37.16
100 Back
1:37.16
857 Anthony Ma 1:37.18 10 BB Min A: 1:32.29 (+4.89s | 5.0%) Cottonwood Heights Aquatics 07/17/2025 2025 UTAGS LC Championships
50 Back
46.13
46.13
100 Back
51.05
1:37.18
100 Back
1:37.18
858 Hayden Justice 1:37.21 10 BB Min A: 1:32.29 (+4.92s | 5.1%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
859 Thomas Comport 1:37.21 8 BB Min A: 1:32.29 (+4.92s | 5.1%) Highbridge Aquatics 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
47.92
47.92
100 Back
49.29
1:37.21
100 Back
1:37.21
860 Patrick Fullerton 1:37.23 10 BB Min A: 1:32.29 (+4.94s | 5.1%) South Bay Aquatics 06/19/2026 2026 SI Splash And Dash
50 Back
47.92
47.92
100 Back
49.31
1:37.23
100 Back
1:37.23
861 David Chen 1:37.23 10 BB Min A: 1:32.29 (+4.94s | 5.1%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
47.57
47.57
100 Back
49.66
1:37.23
100 Back
1:37.23
862 Hendrix Eldridge 1:37.24 9 BB Min A: 1:32.29 (+4.95s | 5.1%) Northside Aquatics 06/11/2026 2026 ST NIST George Block Invitational
50 Back
48.74
48.74
100 Back
48.50
1:37.24
100 Back
1:37.24
863 Lucas Wang 1:37.25 8 BB Min A: 1:32.29 (+4.96s | 5.1%) Fusion Aquatics 06/11/2026 2026 SCS June AG Invite
50 Back
47.55
47.55
100 Back
49.70
1:37.25
100 Back
1:37.25
864 Jack Wallace 1:37.26 9 BB Min A: 1:32.29 (+4.97s | 5.1%) Streamline Aquatic Club 06/04/2026 2026 Beaman Toyota Firecracker Invite
865 Ezra Epstein 1:37.27 10 BB Min A: 1:32.29 (+4.98s | 5.1%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Back
47.14
47.14
100 Back
50.13
1:37.27
100 Back
1:37.27
866 Henry Broadhurst 1:37.30 10 BB Min A: 1:32.29 (+5.01s | 5.1%) SwimRVA 05/02/2026 BASS Jim Frye Memorial Invitational May 2026
867 Charles Zborowski 1:37.30 10 BB Min A: 1:32.29 (+5.01s | 5.1%) North Palm Beach Swim Club 06/06/2026 18th Annual LC NPB Summer Kickoff
50 Back
47.41
47.41
100 Back
49.89
1:37.30
100 Back
1:37.30
868 Lucas Ding 1:37.32 8 BB Min A: 1:32.29 (+5.03s | 5.2%) Waterloo Swimming 06/06/2026 2026 ST ASC June Bug
50 Back
46.41
46.41
100 Back
50.91
1:37.32
100 Back
1:37.32
869 Owen Adalia 1:37.32 9 BB Min A: 1:32.29 (+5.03s | 5.2%) Sporting Jax Aquatic Club 06/26/2026 2026 SwimRise Season Finale
870 Cameron Cheng-Zhang 1:37.35 10 BB Min A: 1:32.29 (+5.06s | 5.2%) New Wave Swim Team 04/25/2026 2026 WAVE Sprint Into LC
50 Back
47.42
47.42
100 Back
49.93
1:37.35
100 Back
1:37.35
871 Miles Kavanaugh 1:37.38 10 BB Min A: 1:32.29 (+5.09s | 5.2%) University Place Aquatic Club 06/20/2025 2025 IE VS Starlight Open
872 Duke Guo 1:37.40 9 BB Min A: 1:32.29 (+5.11s | 5.2%) McAllen Swim Club 06/27/2025 2025 ST HPAC Long Course STX Championship
50 Back
47.91
47.91
100 Back
49.49
1:37.40
100 Back
1:37.40
873 Cayden Willamowski 1:37.40 9 BB Min A: 1:32.29 (+5.11s | 5.2%) Lima Family YMCA Swim Team 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
47.51
47.51
100 Back
49.89
1:37.40
100 Back
1:37.40
874 Hudson Porter 1:37.40 10 BB Min A: 1:32.29 (+5.11s | 5.2%) Wave Aquatics 05/01/2026 2026 PN BC May Flowers Approved
875 Dolan Carroll 1:37.43 10 BB Min A: 1:32.29 (+5.14s | 5.3%) Cincinnati Marlins 06/05/2026 25th Annual CLPR David Webb Meet
50 Back
48.89
48.89
100 Back
48.54
1:37.43
100 Back
1:37.43
876 Zai Russell 1:37.43 9 BB Min A: 1:32.29 (+5.14s | 5.3%) Sarasota Sharks 05/15/2026 2026 Kent B Holdren Memorial Meet
50 Back
47.06
47.06
100 Back
50.37
1:37.43
100 Back
1:37.43
877 Adam Ma 1:37.44 10 BB Min A: 1:32.29 (+5.15s | 5.3%) California Dolphins Swim Team 06/13/2026 PC CDST LC C B BB+ 26 074
878 Christopher Yee 1:37.46 10 BB Min A: 1:32.29 (+5.17s | 5.3%) Swim Torrance 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
45.58
45.58
100 Back
51.88
1:37.46
100 Back
1:37.46
879 Marcello Rinaldi 1:37.46 10 BB Min A: 1:32.29 (+5.17s | 5.3%) Minnetonka Swim Club 05/08/2026 2026 MN STRM Spring Startup
50 Back
48.87
48.87
100 Back
48.59
1:37.46
100 Back
1:37.46
880 Linus Jo 1:37.47 10 BB Min A: 1:32.29 (+5.18s | 5.3%) Swim Torrance 06/11/2026 2026 SCS June AG Invite
50 Back
47.87
47.87
100 Back
49.60
1:37.47
100 Back
1:37.47
881 Zaiden Vlahos 1:37.48 9 BB Min A: 1:32.29 (+5.19s | 5.3%) Triton Swimming of Louisville 06/04/2026 2026 Beaman Toyota Firecracker Invite
882 Cooper Lincoln 1:37.48 9 BB Min A: 1:32.29 (+5.19s | 5.3%) Stingrays Swim Team 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
46.75
46.75
100 Back
50.73
1:37.48
100 Back
1:37.48
883 Artemii Ilchenko 1:37.49 9 BB Min A: 1:32.29 (+5.20s | 5.3%) San Antonio Wave 06/26/2026 2026 NEAT Long Course STX Championship
50 Back
47.10
47.10
100 Back
50.39
1:37.49
100 Back
1:37.49
884 Charles Knigge 1:37.55 10 BB Min A: 1:32.29 (+5.26s | 5.4%) Spokane Waves Aquatic Team 04/25/2026 2026 SWAT Spring Fling
50 Back
48.25
48.25
100 Back
49.30
1:37.55
100 Back
1:37.55
885 Colt Lybrand 1:37.55 10 BB Min A: 1:32.29 (+5.26s | 5.4%) Unattached 06/19/2026 2026 GCST MARK MCCAW SUMMER INVITE
50 Back
47.63
47.63
100 Back
49.92
1:37.55
100 Back
1:37.55
886 Nolan Jetton 1:37.56 10 BB Min A: 1:32.29 (+5.27s | 5.4%) Loyola Blakefield Aquatics 04/11/2026 2026 Fox April Long Course Invitational
887 Jayden Zhong 1:37.58 10 BB Min A: 1:32.29 (+5.29s | 5.4%) Hinsdale Swim Club 06/26/2026 2026 SE Richard Quick Invitational
50 Back
47.18
47.18
100 Back
50.40
1:37.58
100 Back
1:37.58
888 Ian Benrey 1:37.60 10 BB Min A: 1:32.29 (+5.31s | 5.4%) Unattached 06/19/2026 2026 SoFlo Last Chance Summer Invite
889 Skandan Chamraj 1:37.60 9 BB Min A: 1:32.29 (+5.31s | 5.4%) Riptide Swim Team 06/05/2026 2026 MN NSAC Summer Invite
50 Back
48.64
48.64
100 Back
48.96
1:37.60
100 Back
1:37.60
890 James Lorenzoni 1:37.61 10 BB Min A: 1:32.29 (+5.32s | 5.5%) Cavalier Aquatics/Piedmont Fam 06/11/2026 NOVA 2026 Virginia Commonwealth Games
891 Jaxon Despain 1:37.62 9 BB Min A: 1:32.29 (+5.33s | 5.5%) Denver Swim Academy 04/26/2025 2025 CO FST Spring LC Fever
50 Back
46.82
46.82
100 Back
50.80
1:37.62
100 Back
1:37.62
892 Maksim Chichetenko 1:37.63 9 BB Min A: 1:32.29 (+5.34s | 5.5%) Fast Lane Aquatics 05/15/2026 2026 PA Long Course Invite
50 Back
48.04
48.04
100 Back
49.59
1:37.63
100 Back
1:37.63
893 Eli LoPiccolo 1:37.63 10 BB Min A: 1:32.29 (+5.34s | 5.5%) Raleigh Swimming Association 06/13/2026 2026 MOR Liberty Meet
50 Back
47.82
47.82
100 Back
49.81
1:37.63
100 Back
1:37.63
894 Corey Vonderheid 1:37.66 9 BB Min A: 1:32.29 (+5.37s | 5.5%) Fast Falcons 06/05/2026 2026 Sunshine State Games
50 Back
48.15
48.15
100 Back
49.51
1:37.66
100 Back
1:37.66
895 Ian Addanki 1:37.66 10 BB Min A: 1:32.29 (+5.37s | 5.5%) Hudson Explorer Aquatic 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
46.78
46.78
100 Back
50.88
1:37.66
100 Back
1:37.66
896 Jackson Volpe 1:37.67 10 BB Min A: 1:32.29 (+5.38s | 5.5%) Lake Erie Silver Dolphins 06/12/2025 Holtrey Summer Classic
50 Back
48.14
48.14
100 Back
49.53
1:37.67
100 Back
1:37.67
897 Harvey Hall 1:37.68 9 BB Min A: 1:32.29 (+5.39s | 5.5%) Tiger Shark of Texas 06/05/2026 2026 ST SRG Arena Surge Shark Sizzler
50 Back
46.88
46.88
100 Back
50.80
1:37.68
100 Back
1:37.68
898 Reed Nichols 1:37.69 10 BB Min A: 1:32.29 (+5.40s | 5.5%) Nova of Virginia 06/11/2026 NOVA 2026 Virginia Commonwealth Games
899 Rain Liu 1:37.69 10 BB Min A: 1:32.29 (+5.40s | 5.5%) Rancho San Dieguito 04/24/2026 2026 SI PS ABB Meet B Group
50 Back
46.39
46.39
100 Back
51.30
1:37.69
100 Back
1:37.69
900 Jasper Timmons 1:37.70 10 B: 1:37.19 (+0.51s | 0.5%) Cascade Swim Club 05/15/2026 2026 PN IST Sockeye Springtime Madness App

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.