New! ScoreMeUp is now available on the App Store. Download the iOS app →

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 Otto Seeber 1:36.90 9 BB Min A: 1:32.29 (+4.61s | 4.8%) Flatiron Athletic Club 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Back
47.37
47.37
100 Back
49.53
1:36.90
100 Back
1:36.90
852 Campbell Leverett 1:36.97 8 BB Min A: 1:32.29 (+4.68s | 4.8%) Saluki Swim Club 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
47.86
47.86
100 Back
49.11
1:36.97
100 Back
1:36.97
853 Vishv Bhalla 1:36.97 10 BB Min A: 1:32.29 (+4.68s | 4.8%) Gulliver Swim Club 05/15/2026 2026 Gulliver LCM Summer Classic
854 Caleb Lee 1:36.98 10 BB Min A: 1:32.29 (+4.69s | 4.8%) Columbia Aquatics Association 07/17/2026 2026 MD Long Course Last Chance Meet
50 Back
47.27
47.27
100 Back
49.71
1:36.98
100 Back
1:36.98
855 Adam Jiang 1:36.98 10 BB Min A: 1:32.29 (+4.69s | 4.8%) Waterloo Swimming 06/12/2026 2026 ST TXLA Texas Open Invite
50 Back
47.15
47.15
100 Back
49.83
1:36.98
100 Back
1:36.98
856 Quinn Cobb 1:37.01 10 BB Min A: 1:32.29 (+4.72s | 4.9%) Foxjets Swim Team 05/15/2026 2026 MN HURR LC Spring Opener
857 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
858 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
859 James Wright 1:37.03 10 BB Min A: 1:32.29 (+4.74s | 4.9%) Club Talon 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
46.78
46.78
100 Back
50.25
1:37.03
100 Back
1:37.03
860 Jun Lin 1:37.07 8 BB Min A: 1:32.29 (+4.78s | 4.9%) Seattle Metropolitan Aquatic C 07/23/2026 2026 PN LC 12 U Championships Approved
861 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
862 Francis Wang 1:37.10 9 BB Min A: 1:32.29 (+4.81s | 5.0%) West Coast Aquatics 07/23/2026 2026 PN 12 U Long Course Championships Appro
863 Colin Morrison 1:37.14 10 BB Min A: 1:32.29 (+4.85s | 5.0%) Parkway-Rockwood Gateway Swim 07/23/2026 2026 Ozark Long Course Champs Copied
50 Back
48.04
48.04
100 Back
49.10
1:37.14
100 Back
1:37.14
864 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
865 Marcus Wang 1:37.16 10 BB Min A: 1:32.29 (+4.87s | 5.0%) Pacific Dragons Swim Team 07/23/2026 2026 PN 12 U Long Course Championships Appro
866 Thomas Van Epp 1:37.17 9 BB Min A: 1:32.29 (+4.88s | 5.0%) Nova of Virginia 06/25/2026 LC Central District Champs
867 Cooper Ferrell 1:37.19 10 BB Min A: 1:32.29 (+4.90s | 5.0%) Triton Swimming of Louisville 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Back
48.75
48.75
100 Back
48.44
1:37.19
100 Back
1:37.19
868 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
869 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
870 Reed Nichols 1:37.22 10 BB Min A: 1:32.29 (+4.93s | 5.1%) Nova of Virginia 06/25/2026 LC Central District Champs
871 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
872 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
873 Alex Liu 1:37.25 9 BB Min A: 1:32.29 (+4.96s | 5.1%) Trident Swim Club 07/23/2026 2026 CA SCS Summer A G Champs
50 Back
48.54
48.54
100 Back
48.71
1:37.25
100 Back
1:37.25
874 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
875 Mason Li 1:37.31 9 BB Min A: 1:32.29 (+5.02s | 5.2%) Brea Aquatics 07/23/2026 2026 CA SCS Summer A G Champs @ BREA
876 Lucas Ding 1:37.32 9 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
877 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
878 Arkhip Teslikov 1:37.38 10 BB Min A: 1:32.29 (+5.09s | 5.2%) Star Aquatic Club 07/23/2026 2026 NJ Swim LC Gold Championships
50 Back
46.95
46.95
100 Back
50.43
1:37.38
100 Back
1:37.38
879 Caspian Stanford 1:37.40 9 BB Min A: 1:32.29 (+5.11s | 5.2%) Buckeye Swim Club 07/23/2026 2026 OH LC Junior Championships
50 Back
47.68
47.68
100 Back
49.72
1:37.40
100 Back
1:37.40
880 Duke Guo 1:37.40 10 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
881 Jared Blount 1:37.43 10 BB Min A: 1:32.29 (+5.14s | 5.3%) East Coast Aquatic Team 06/26/2026 2026 VSI LC SE District Champs
50 Back
49.19
49.19
100 Back
48.24
1:37.43
100 Back
1:37.43
882 Zai Russell 1:37.43 10 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
883 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
884 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
885 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
886 Artemii Ilchenko 1:37.49 10 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
887 Mateo Tinoco Iraheta 1:37.50 9 BB Min A: 1:32.29 (+5.21s | 5.3%) Walla Walla Swim Club 07/24/2026 2026 IES LC CHAMPIONSHIPS
888 Calder Brelsford-La Badie 1:37.50 10 BB Min A: 1:32.29 (+5.21s | 5.3%) Bainbridge Island Swim Club 07/23/2026 2026 PN LC 12 U Championships Approved
889 Cam Ecklof 1:37.52 10 BB Min A: 1:32.29 (+5.23s | 5.4%) Sporting Jax Aquatic Club 07/09/2026 2026 FL Summer Age Group Championships
50 Back
48.00
48.00
100 Back
49.52
1:37.52
100 Back
1:37.52
890 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
891 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
892 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
893 Jaxon Despain 1:37.62 10 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
894 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
895 Nikita Mryga 1:37.63 9 BB Min A: 1:32.29 (+5.34s | 5.5%) Summit Area YMCA 05/09/2026 2026 CAT May The Splash Be With You
896 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
897 Jiyul Park 1:37.64 8 BB Min A: 1:32.29 (+5.35s | 5.5%) C.M. Gatton Beaumont YMCA 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Back
46.85
46.85
100 Back
50.79
1:37.64
100 Back
1:37.64
898 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
899 Harvey Hall 1:37.68 10 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
900 Jason He 1:37.71 10 BB Min A: 1:32.29 (+5.42s | 5.5%) Dare Aquatics 07/23/2026 2026 CA SCS RAA Summer A G Champs Copied
50 Back
47.77
47.77
100 Back
49.94
1:37.71
100 Back
1:37.71

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.