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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
901 Adrian Pascu 1:37.72 9 BB Min A: 1:32.29 (+5.43s | 5.6%) Gold\\\\\\'s Aquatics Club (Camas) 05/01/2026 2026 THSC Spring Invite
50 Back
46.77
46.77
100 Back
50.95
1:37.72
100 Back
1:37.72
902 Emmett Olsen 1:37.74 9 BB Min A: 1:32.29 (+5.45s | 5.6%) Edina Swim Club 06/05/2026 2026 MN NSAC Summer Invite
50 Back
47.76
47.76
100 Back
49.98
1:37.74
100 Back
1:37.74
903 Cameron Ecklof 1:37.75 10 BB Min A: 1:32.29 (+5.46s | 5.6%) Sporting Jax Aquatic Club 05/02/2026 SwimRise IMX IMR Challenge
904 Hantian You 1:37.78 10 BB Min A: 1:32.29 (+5.49s | 5.6%) Lake Oswego Swim Club 04/25/2026 GACC Spring Invitational
50 Back
47.89
47.89
100 Back
49.89
1:37.78
100 Back
1:37.78
905 Liam Shi 1:37.78 10 BB Min A: 1:32.29 (+5.49s | 5.6%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
50 Back
48.30
48.30
100 Back
49.48
1:37.78
100 Back
1:37.78
906 Braulio Garcia A. 1:37.81 10 BB Min A: 1:32.29 (+5.52s | 5.6%) A T L 06/12/2026 2026 BD DSSC Poppas Day
907 Beau Hastings 1:37.81 9 BB Min A: 1:32.29 (+5.52s | 5.6%) Waves Of Wilmington Inc 06/19/2026 GSA 70th Annual Eastern Invitational
50 Back
47.82
47.82
100 Back
49.99
1:37.81
100 Back
1:37.81
908 Noah Gaal 1:37.83 9 BB Min A: 1:32.29 (+5.54s | 5.7%) Aces Swim Club 05/15/2026 2026 CO ACES Spring Invite
909 Alex Shen 1:37.83 10 BB Min A: 1:32.29 (+5.54s | 5.7%) Westlake Aquatic Facility 06/19/2026 2026 ST ASC Firecracker
50 Back
46.84
46.84
100 Back
50.99
1:37.83
100 Back
1:37.83
910 Landen Kinard 1:37.84 8 BB Min A: 1:32.29 (+5.55s | 5.7%) Columbia Aquatics Association 04/17/2026 2026 CAC Spring Swimming To The 80's LCM Sw
50 Back
49.57
49.57
100 Back
48.27
1:37.84
100 Back
1:37.84
911 Sean Lee 1:37.84 10 BB Min A: 1:32.29 (+5.55s | 5.7%) Irvine Novaquatics 06/11/2026 2026 SCS June AG Invite
50 Back
47.32
47.32
100 Back
50.52
1:37.84
100 Back
1:37.84
912 James Foster 1:37.85 9 BB Min A: 1:32.29 (+5.56s | 5.7%) Aquawolves Swimming 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Back
49.25
49.25
100 Back
48.60
1:37.85
100 Back
1:37.85
913 Jared Blount 1:37.89 10 BB Min A: 1:32.29 (+5.60s | 5.7%) East Coast Aquatic Team 06/05/2026 2026 TIDE Schools Out Classic
50 Back
47.44
47.44
100 Back
50.45
1:37.89
100 Back
1:37.89
914 Colin Doherty 1:37.91 10 BB Min A: 1:32.29 (+5.62s | 5.7%) Huntsville Swim Association 06/26/2026 2026 HSA June Invitational
915 Jiyul Park 1:37.94 8 BB Min A: 1:32.29 (+5.65s | 5.8%) C.M. Gatton Beaumont YMCA 05/15/2026 Kentucky Aquatics Derby Classic
916 Ashton Yang 1:37.94 10 BB Min A: 1:32.29 (+5.65s | 5.8%) Southwest Stars Swim Club 06/11/2026 2026 RAFC Summer Solstice Invitational
917 Cole Rivard 1:37.94 9 BB Min A: 1:32.29 (+5.65s | 5.8%) Quest Swimming 06/05/2026 2026 TIDE Schools Out Classic
50 Back
47.67
47.67
100 Back
50.27
1:37.94
100 Back
1:37.94
918 Houston Coghill 1:37.96 10 BB Min A: 1:32.29 (+5.67s | 5.8%) SwimEnergy Aquatics 04/17/2026 2026 GCST Spring Open
50 Back
48.31
48.31
100 Back
49.65
1:37.96
100 Back
1:37.96
919 David Son 1:37.99 9 BB Min A: 1:32.29 (+5.70s | 5.8%) Mission Aurora Colorado Swimmi 06/26/2026 2026 CO Zone 2 District Meet DU
50 Back
48.53
48.53
100 Back
49.46
1:37.99
100 Back
1:37.99
920 Carter Hollingsworth 1:38.00 10 BB Min A: 1:32.29 (+5.71s | 5.8%) Castle Rock Swimming 07/25/2025 2025 CO CSI Age Group Championships
50 Back
48.32
48.32
100 Back
49.68
1:38.00
100 Back
1:38.00
921 Carter McGroarty 1:38.00 9 BB Min A: 1:32.29 (+5.71s | 5.8%) Nova of Virginia 06/11/2026 NOVA 2026 Virginia Commonwealth Games
922 Kais Esmail 1:38.01 10 BB Min A: 1:32.29 (+5.72s | 5.8%) Bellingham Bay Swim Team 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
923 Reed Kilper 1:38.03 10 BB Min A: 1:32.29 (+5.74s | 5.9%) Fast 05/01/2026 John Traube Memorial 2026
924 Neev Pingili 1:38.03 10 BB Min A: 1:32.29 (+5.74s | 5.9%) Columbia Aquatics Association 06/13/2026 2026 CAC Schools Out For Summer LCM Swim Meet
50 Back
48.02
48.02
100 Back
50.01
1:38.03
100 Back
1:38.03
925 Cameron Smith 1:38.04 10 BB Min A: 1:32.29 (+5.75s | 5.9%) Great Wolf Swim Team 05/28/2026 2026 MN WOLF HUFF N PUFF INVITE
50 Back
47.24
47.24
100 Back
50.80
1:38.04
100 Back
1:38.04
926 Marcus Pass 1:38.04 9 BB Min A: 1:32.29 (+5.75s | 5.9%) Sioux Falls Swim Team 06/26/2026 2026 SD SFST Summer Surge Classic
50 Back
47.37
47.37
100 Back
50.67
1:38.04
100 Back
1:38.04
927 Leonardo Negritoiu 1:38.04 10 BB Min A: 1:32.29 (+5.75s | 5.9%) The Olympic Club 06/12/2026 Neptune Swimming June LC Meet
50 Back
48.95
48.95
100 Back
49.09
1:38.04
100 Back
1:38.04
928 Marco Hines 1:38.04 10 BB Min A: 1:32.29 (+5.75s | 5.9%) Southwest Aquatic Team 05/16/2026 2026 BD SWAT School S Out Summer Bash
50 Back
48.57
48.57
100 Back
49.47
1:38.04
100 Back
1:38.04
929 Samuel Zvenigorodskiy 1:38.07 10 BB Min A: 1:32.29 (+5.78s | 5.9%) Jcc Sea Serpents 06/26/2026 2026 NE NSSC June 26 28 MIT Invitational
930 Riaan Purohit 1:38.08 9 BB Min A: 1:32.29 (+5.79s | 5.9%) Westlake Aquatic Facility 05/22/2026 2026 ST ASC Spring Showcase
50 Back
49.48
49.48
100 Back
48.60
1:38.08
100 Back
1:38.08
931 Mario Aoki 1:38.09 9 BB Min A: 1:32.29 (+5.80s | 5.9%) Falfins Swimming 04/24/2026 2026 CO Steve Drozda LC Shotgun
50 Back
47.16
47.16
100 Back
50.93
1:38.09
100 Back
1:38.09
932 Dane Hardison 1:38.10 9 BB Min A: 1:32.29 (+5.81s | 5.9%) Poseidon Swimming Inc 04/17/2026 NOVA Long Course Kick Off
50 Back
48.44
48.44
100 Back
49.66
1:38.10
100 Back
1:38.10
933 Ethan Zhang 1:38.10 9 BB Min A: 1:32.29 (+5.81s | 5.9%) Fmy Gators 06/19/2026 2026 SD Aberdeen Summer High Point Swim Meet
50 Back
46.77
46.77
100 Back
51.33
1:38.10
100 Back
1:38.10
934 Dylan sun 1:38.10 10 BB Min A: 1:32.29 (+5.81s | 5.9%) Brea Aquatics 07/23/2025 2025 CA SCS Summer A G Champs
935 Grayson King 1:38.10 9 BB Min A: 1:32.29 (+5.81s | 5.9%) Riptide Swim Team 06/27/2026 2026 STAR Summer Splash Invite
50 Back
48.86
48.86
100 Back
49.24
1:38.10
100 Back
1:38.10
936 Maxim Tedtoev 1:38.13 9 BB Min A: 1:32.29 (+5.84s | 6.0%) SwimRight Team 05/22/2026 2026 Doral Swim Club LCM Spring Invite
50 Back
46.51
46.51
100 Back
51.62
1:38.13
100 Back
1:38.13
937 Stiles McCumber 1:38.14 10 BB Min A: 1:32.29 (+5.85s | 6.0%) Huntsville Swim Association 05/16/2026 NAC LC May Classic
50 Back
48.85
48.85
100 Back
49.29
1:38.14
100 Back
1:38.14
938 Archie McCallum 1:38.14 8 BB Min A: 1:32.29 (+5.85s | 6.0%) Poseidon Aquatic Club 05/01/2026 2026 PN BC May Flowers Approved
939 Colin Joyce 1:38.16 9 BB Min A: 1:32.29 (+5.87s | 6.0%) Nova of Virginia 04/17/2026 NOVA Long Course Kick Off
50 Back
47.13
47.13
100 Back
51.03
1:38.16
100 Back
1:38.16
940 Callan Bunyan 1:38.19 9 BB Min A: 1:32.29 (+5.90s | 6.0%) Southwest Stars Swim Club 06/11/2026 2026 RAFC Summer Solstice Invitational
50 Back
48.62
48.62
100 Back
49.57
1:38.19
100 Back
1:38.19
941 Dylan Myers 1:38.22 10 BB Min A: 1:32.29 (+5.93s | 6.0%) Black Hills Gold Swimming 06/12/2026 2026 RST Coach Beth Rushmore Classic
50 Back
43.74
43.74
100 Back
54.48
1:38.22
100 Back
1:38.22
942 Abir Patowary 1:38.25 10 BB Min A: 1:32.29 (+5.96s | 6.1%) Excel Aquatics 06/04/2026 2026 Beaman Toyota Firecracker Invite
50 Back
46.81
46.81
100 Back
51.44
1:38.25
100 Back
1:38.25
943 Oliver Song Zhang 1:38.25 10 BB Min A: 1:32.29 (+5.96s | 6.1%) West Coast Aquatics 04/24/2026 2026 PN SMAC Spring Showers LC Challenge
944 Shaoran Qiao 1:38.29 9 BB Min A: 1:32.29 (+6.00s | 6.1%) Bolles School Sharks 05/22/2026 EAJ Mayhem 2026
50 Back
48.41
48.41
100 Back
49.88
1:38.29
100 Back
1:38.29
945 Zihao Wu 1:38.30 9 BB Min A: 1:32.29 (+6.01s | 6.1%) YMCA of the Triangle Area Swim 06/26/2026 2026 MOR Long Course Qualifier
50 Back
47.92
47.92
100 Back
50.38
1:38.30
100 Back
1:38.30
946 Vihaan Ayithabathula 1:38.31 10 BB Min A: 1:32.29 (+6.02s | 6.1%) Tac Titans 07/05/2026 2026 TAC July Qualifier Meet
50 Back
48.66
48.66
100 Back
49.65
1:38.31
100 Back
1:38.31
947 Henry Astry 1:38.33 8 BB Min A: 1:32.29 (+6.04s | 6.1%) West Express Swim Team 05/08/2026 2026 MN STRM Spring Startup
50 Back
47.75
47.75
100 Back
50.58
1:38.33
100 Back
1:38.33
948 Caleb Gorelik 1:38.35 9 BB Min A: 1:32.29 (+6.06s | 6.2%) Hydra Aquatics 05/01/2026 Speedo Spring Splash
949 Maxwell Morgan 1:38.36 10 BB Min A: 1:32.29 (+6.07s | 6.2%) Spartan Aquatic Club 05/02/2026 SwimRise IMX IMR Challenge
950 Erik Shabdanov 1:38.37 8 BB Min A: 1:32.29 (+6.08s | 6.2%) Sunnyvale Swim Club 06/12/2026 2026 DACA LC CBA Meet

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.