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
551 Carter Novak 1:33.06 10 BB Min A: 1:32.29 (+0.77s | 0.8%) Aquatic Team Of Mecklenburg 06/25/2026 ONSA Independence Invitational Copied
50 Back
45.37
45.37
100 Back
47.69
1:33.06
100 Back
1:33.06
552 Coryel Harger 1:33.06 10 BB Min A: 1:32.29 (+0.77s | 0.8%) Carmel Swim Club 06/04/2026 98th Ohio Valley Championships 2026
553 Nikoloz Zhorzholiani 1:33.06 10 BB Min A: 1:32.29 (+0.77s | 0.8%) Seattle Metropolitan Aquatic C 05/28/2026 2026 IE VS Apple Capital
50 Back
47.01
47.01
100 Back
46.05
1:33.06
100 Back
1:33.06
554 Jayden Li 1:33.07 9 BB Min A: 1:32.29 (+0.78s | 0.8%) Crimson Aquatics 07/17/2026 2026 NE MST ESC LCM 12 Under Championship
555 Logan Zhou 1:33.07 10 BB Min A: 1:32.29 (+0.78s | 0.8%) Mason Manta Rays 07/23/2026 2026 OH LC Junior Championships
50 Back
45.77
45.77
100 Back
47.30
1:33.07
100 Back
1:33.07
556 Cannon Brown 1:33.08 10 BB Min A: 1:32.29 (+0.79s | 0.8%) Olympic Cascade Aquatics 07/10/2026 2026 PN OCA Last Chance Invitational Approve
557 Nolan Porras 1:33.09 9 BB Min A: 1:32.29 (+0.80s | 0.9%) Long Island Express 07/31/2026 2026 NE NSSC New England Summer Championship
50 Back
45.36
45.36
100 Back
47.73
1:33.09
100 Back
1:33.09
558 Oliver Klauke 1:33.12 9 BB Min A: 1:32.29 (+0.83s | 0.9%) Unattached 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
45.19
45.19
100 Back
47.93
1:33.12
100 Back
1:33.12
559 Cayden Willamowski 1:33.12 9 BB Min A: 1:32.29 (+0.83s | 0.9%) Lima Family YMCA Swim Team 07/23/2026 2026 OH LC Junior Championships
50 Back
45.44
45.44
100 Back
47.68
1:33.12
100 Back
1:33.12
560 Ryan Titiliuc 1:33.13 9 BB Min A: 1:32.29 (+0.84s | 0.9%) Jersey Aquatic Club 07/23/2026 2026 NJ Swim LC Gold Championships
50 Back
45.32
45.32
100 Back
47.81
1:33.13
100 Back
1:33.13
561 Drexton Dorvil 1:33.13 10 BB Min A: 1:32.29 (+0.84s | 0.9%) Southwest Stars Swim Club 07/09/2026 2026 FL Summer Age Group Championships
50 Back
45.01
45.01
100 Back
48.12
1:33.13
100 Back
1:33.13
562 Silvio Leal 1:33.16 10 BB Min A: 1:32.29 (+0.87s | 0.9%) Maui Swim Club 07/16/2026 2026 HISI LCM Championships
50 Back
47.70
47.70
100 Back
45.46
1:33.16
100 Back
1:33.16
563 Kian Bryson 1:33.18 10 BB Min A: 1:32.29 (+0.89s | 1.0%) Lake Oswego Swim Club 07/12/2025 2025 OSI Arena Summer LC 10 U Championships
50 Back
47.82
47.82
100 Back
45.36
1:33.18
100 Back
1:33.18
564 Jordan Goh 1:33.18 10 BB Min A: 1:32.29 (+0.89s | 1.0%) New Jersey Race Club 07/23/2026 2026 NJ Swim LC Gold Championships
50 Back
45.05
45.05
100 Back
48.13
1:33.18
100 Back
1:33.18
565 Eli Francoeur 1:33.19 10 BB Min A: 1:32.29 (+0.90s | 1.0%) SwimMAC Carolina 07/16/2026 2026 NCS LC AG Championships
50 Back
45.07
45.07
100 Back
48.12
1:33.19
100 Back
1:33.19
566 Cole Cadiz 1:33.21 10 BB Min A: 1:32.29 (+0.92s | 1.0%) North Coast Aquatics 07/23/2026 2026 SI LC AGE GROUP CHAMPIONSHIPS
567 Jarvis Qu 1:33.24 9 BB Min A: 1:32.29 (+0.95s | 1.0%) Mission Viejo Nadadores 06/12/2025 2025 SCS June AG Invite @ La Mirada Armada
568 Sean Healy 1:33.28 10 BB Min A: 1:32.29 (+0.99s | 1.1%) Lowes YMCA Lightning Swim Team 05/02/2026 ATOM May The Force 2026
50 Back
46.07
46.07
100 Back
47.21
1:33.28
100 Back
1:33.28
569 Ryder Richmond 1:33.28 9 BB Min A: 1:32.29 (+0.99s | 1.1%) Swimchester Sailfish 07/16/2026 2026 Kentucky Swimming LC Championship 2 Co
50 Back
44.31
44.31
100 Back
48.97
1:33.28
100 Back
1:33.28
570 Asher Caponera 1:33.31 9 BB Min A: 1:32.29 (+1.02s | 1.1%) Florida Atlantic Aquatics 05/15/2026 2026 Gulliver LCM Summer Classic
50 Back
46.26
46.26
100 Back
47.05
1:33.31
100 Back
1:33.31
571 Easton Minervini 1:33.32 10 BB Min A: 1:32.29 (+1.03s | 1.1%) Southwest Stars Swim Club 06/11/2026 2026 RAFC Summer Solstice Invitational
50 Back
45.10
45.10
100 Back
48.22
1:33.32
100 Back
1:33.32
572 George Laconte 1:33.34 9 BB Min A: 1:32.29 (+1.05s | 1.1%) Asphalt Green Unified Aquatics 08/06/2025 2025 Summer Elite Showcase
50 Back
44.95
44.95
100 Back
48.39
1:33.34
100 Back
1:33.34
573 Sawyer Heath 1:33.35 10 BB Min A: 1:32.29 (+1.06s | 1.1%) Greensboro Community YMCA 06/12/2026 2026 GCY Sprint And Distance
50 Back
45.99
45.99
100 Back
47.36
1:33.35
100 Back
1:33.35
574 Daniel Guo 1:33.37 10 BB Min A: 1:32.29 (+1.08s | 1.2%) Riptide Swim Team 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
50 Back
45.76
45.76
100 Back
47.61
1:33.37
100 Back
1:33.37
575 Liam Marciel 1:33.37 9 BB Min A: 1:32.29 (+1.08s | 1.2%) South Valley Makos 05/22/2026 2026 Zone 1 South Firecracker 400
576 Lucas Shi 1:33.37 10 BB Min A: 1:32.29 (+1.08s | 1.2%) Dynamo Swim Club 06/26/2026 2026 HSA June Invitational
577 Carter Lucio 1:33.41 10 BB Min A: 1:32.29 (+1.12s | 1.2%) Fort Meigs YMCA Stingrays 07/23/2026 2026 OH LC Junior Championships
50 Back
44.06
44.06
100 Back
49.35
1:33.41
100 Back
1:33.41
578 Landon Gura 1:33.42 10 BB Min A: 1:32.29 (+1.13s | 1.2%) North Coast Aquatics 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
46.62
46.62
100 Back
46.80
1:33.42
100 Back
1:33.42
579 Nathan Schallberger 1:33.44 10 BB Min A: 1:32.29 (+1.15s | 1.2%) Daland Swim Team 06/11/2026 2026 SCS June AG Invite CANY
50 Back
45.83
45.83
100 Back
47.61
1:33.44
100 Back
1:33.44
580 Nico Pantana 1:33.44 10 BB Min A: 1:32.29 (+1.15s | 1.2%) Excel Aquatics 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
45.28
45.28
100 Back
48.16
1:33.44
100 Back
1:33.44
581 Bradley Schrantz 1:33.44 10 BB Min A: 1:32.29 (+1.15s | 1.2%) Patriot Aquatics 07/09/2026 2026 FL Summer Age Group Championships
50 Back
45.83
45.83
100 Back
47.61
1:33.44
100 Back
1:33.44
582 Jett Manion 1:33.44 10 BB Min A: 1:32.29 (+1.15s | 1.2%) Huntsville Swim Association 05/16/2026 NAC LC May Classic
50 Back
46.43
46.43
100 Back
47.01
1:33.44
100 Back
1:33.44
583 Benjamin Hankinson 1:33.45 10 BB Min A: 1:32.29 (+1.16s | 1.2%) Jupiter Dragons Swim Team 07/16/2026 2026 FGC Summer LC Age Group Championships
50 Back
44.79
44.79
100 Back
48.66
1:33.45
100 Back
1:33.45
584 Leonardo Henn 1:33.45 10 BB Min A: 1:32.29 (+1.16s | 1.2%) Eagles Swim Club 07/16/2026 2026 FGC Summer LC Age Group Championships
50 Back
45.65
45.65
100 Back
47.80
1:33.45
100 Back
1:33.45
585 Henry Broadhurst 1:33.47 10 BB Min A: 1:32.29 (+1.18s | 1.3%) SwimRVA 06/25/2026 LC Central District Champs
586 Ely Erickson 1:33.47 9 BB Min A: 1:32.29 (+1.18s | 1.3%) Hill Country Aquatics 06/26/2026 2026 NEAT Long Course STX Championship
587 James Ahern 1:33.48 10 BB Min A: 1:32.29 (+1.19s | 1.3%) SwimMAC Carolina 07/24/2026 2026 NC SwimMAC LC Summer Sun Sational
50 Back
47.16
47.16
100 Back
46.32
1:33.48
100 Back
1:33.48
588 Matheus Jacqmin Abijaodi 1:33.49 10 BB Min A: 1:32.29 (+1.20s | 1.3%) Marlins Of Raleigh 06/26/2026 2026 MOR Long Course Qualifier
50 Back
45.51
45.51
100 Back
47.98
1:33.49
100 Back
1:33.49
589 Arthur Gartrell 1:33.49 10 BB Min A: 1:32.29 (+1.20s | 1.3%) Y in Central Maryland Blue Cra 07/17/2026 2026 MD Long Course Last Chance Meet
50 Back
46.07
46.07
100 Back
47.42
1:33.49
100 Back
1:33.49
590 Gustavo Granados 1:33.49 9 BB Min A: 1:32.29 (+1.20s | 1.3%) Fenix Swim Club 07/10/2026 2026 FG LCM BB Champs South
591 River Briscoe 1:33.50 10 BB Min A: 1:32.29 (+1.21s | 1.3%) Huntsville Swim Association 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
44.41
44.41
100 Back
49.09
1:33.50
100 Back
1:33.50
592 Etai Gavra 1:33.52 10 BB Min A: 1:32.29 (+1.23s | 1.3%) Patriot Aquatics 06/26/2026 2026 Planet Swim Summer Championships
50 Back
45.44
45.44
100 Back
48.08
1:33.52
100 Back
1:33.52
593 Aaron Yang 1:33.53 10 BB Min A: 1:32.29 (+1.24s | 1.3%) Tac Titans 07/05/2026 2026 TAC July Qualifier Meet
50 Back
47.47
47.47
100 Back
46.06
1:33.53
100 Back
1:33.53
594 Maximilian Machavariani 1:33.54 10 BB Min A: 1:32.29 (+1.25s | 1.3%) SwimMAC Carolina 07/24/2026 2026 NC SwimMAC LC Summer Sun Sational
50 Back
46.23
46.23
100 Back
47.31
1:33.54
100 Back
1:33.54
595 Conrad Winters 1:33.54 9 BB Min A: 1:32.29 (+1.25s | 1.3%) Old Dominion Aquatic Club 06/05/2026 2026 TIDE Schools Out Classic
50 Back
44.81
44.81
100 Back
48.73
1:33.54
100 Back
1:33.54
596 Yusuf Awad 1:33.54 9 BB Min A: 1:32.29 (+1.25s | 1.3%) Gator Swim Club 06/25/2026 2026 FAST Independence Invitational
50 Back
47.09
47.09
100 Back
46.45
1:33.54
100 Back
1:33.54
597 Henry Goddard 1:33.55 10 BB Min A: 1:32.29 (+1.26s | 1.3%) Lake Oswego Swim Club 06/26/2026 2026 TEAM Summer Invitational
598 Shepherd Carpentier 1:33.56 10 BB Min A: 1:32.29 (+1.27s | 1.4%) YMCA of Virginia\\\\\\'s Blue Ridge 06/19/2026 2026 Firefish June Jam
50 Back
45.67
45.67
100 Back
47.89
1:33.56
100 Back
1:33.56
599 Mark Kiselev 1:33.57 9 BB Min A: 1:32.29 (+1.28s | 1.4%) Royal Swim Team 06/11/2026 ARMADA 2026 SCS June AG Invite
600 Liam Chenier 1:33.57 10 BB Min A: 1:32.29 (+1.28s | 1.4%) Peddie Aquatic Association 06/05/2026 2026 XCEL Meet Of XCellence
50 Back
46.39
46.39
100 Back
47.18
1:33.57
100 Back
1:33.57

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.