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
901 Lincoln Wenner 1:37.71 10 BB Min A: 1:32.29 (+5.42s | 5.5%) Unattached 06/19/2026 2026 MultiCultural Zones
50 Back
47.68
47.68
100 Back
50.03
1:37.71
100 Back
1:37.71
902 Thomas Prochazka 1:37.72 10 BB Min A: 1:32.29 (+5.43s | 5.6%) East Coast Aquatic Team 06/26/2026 2026 VSI LC SE District Champs
50 Back
48.46
48.46
100 Back
49.26
1:37.72
100 Back
1:37.72
903 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
904 Emmett Olsen 1:37.74 10 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
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 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
907 Logan Roux 1:37.82 9 BB Min A: 1:32.29 (+5.53s | 5.7%) City of Mobile Swim Associatio 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
48.67
48.67
100 Back
49.15
1:37.82
100 Back
1:37.82
908 Adam Seckinger 1:37.83 9 BB Min A: 1:32.29 (+5.54s | 5.7%) Annapolis Swim Club 07/29/2026 2026 MD LSC LC Championship
50 Back
49.46
49.46
100 Back
48.37
1:37.83
100 Back
1:37.83
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 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
911 Isaiah Isreal 1:37.84 9 BB Min A: 1:32.29 (+5.55s | 5.7%) New Albany Aquatics Club 07/23/2026 2026 OH LC Junior Championships
912 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
913 Mark Badziong 1:37.87 9 BB Min A: 1:32.29 (+5.58s | 5.7%) HEAT- Hudson Explorers Aquatic 07/23/2026 2026 OH LC Junior Championships
50 Back
47.61
47.61
100 Back
50.26
1:37.87
100 Back
1:37.87
914 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
915 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
916 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
917 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
918 Ezekiel Cabanilla 1:38.01 10 BB Min A: 1:32.29 (+5.72s | 5.8%) Maui Swim Club 07/16/2026 2026 HISI LCM Championships
50 Back
48.61
48.61
100 Back
49.40
1:38.01
100 Back
1:38.01
919 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
920 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
921 Marcus Pass 1:38.04 10 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
922 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
923 Benjamin Uriburu-Routh 1:38.07 10 BB Min A: 1:32.29 (+5.78s | 5.9%) Frederick Area Swim Team 07/17/2026 2026 MD Long Course Last Chance Meet
50 Back
48.03
48.03
100 Back
50.04
1:38.07
100 Back
1:38.07
924 Riaan Purohit 1:38.08 10 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
925 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
926 Grayson King 1:38.10 10 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
927 Dane Hardison 1:38.10 10 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
928 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
929 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
930 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
931 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
932 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
933 Declan Kimball 1:38.20 10 BB Min A: 1:32.29 (+5.91s | 6.0%) Williamsburg Aquatic Club 06/26/2026 2026 VSI LC SE District Champs
50 Back
47.32
47.32
100 Back
50.88
1:38.20
100 Back
1:38.20
934 Zuriel Cariazo 1:38.24 10 BB Min A: 1:32.29 (+5.95s | 6.1%) Montrose Marlins Swim Club 07/24/2026 2026 CO Age Group LCM State Championships
50 Back
49.11
49.11
100 Back
49.13
1:38.24
100 Back
1:38.24
935 Derek Zhu 1:38.25 10 BB Min A: 1:32.29 (+5.96s | 6.1%) Chinook Aquatic Club 07/09/2026 2026 PN Chinook Seattle Age Group Open Appro
936 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
937 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
938 Ryan Gekht 1:38.26 10 BB Min A: 1:32.29 (+5.97s | 6.1%) North Baltimore Aquatic Club 07/24/2026 2026 Maryland Long Course Junior Championship
50 Back
48.04
48.04
100 Back
50.22
1:38.26
100 Back
1:38.26
939 Elliott Linsmeier 1:38.26 10 BB Min A: 1:32.29 (+5.97s | 6.1%) Ramona Swim Team 07/23/2026 2026 SI LC AGE GROUP CHAMPIONSHIPS
940 Ethan Piorkowski 1:38.28 10 BB Min A: 1:32.29 (+5.99s | 6.1%) Bolles School Sharks 07/24/2026 2026 Area 1 LCM Championships
50 Back
48.30
48.30
100 Back
49.98
1:38.28
100 Back
1:38.28
941 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
942 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
943 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
944 Caleb Gorelik 1:38.35 9 BB Min A: 1:32.29 (+6.06s | 6.2%) Hydra Aquatics 05/01/2026 Speedo Spring Splash
945 Braydon Li 1:38.37 10 BB Min A: 1:32.29 (+6.08s | 6.2%) Buckeye Swim Club 07/23/2026 2026 OH LC Junior Championships
50 Back
48.22
48.22
100 Back
50.15
1:38.37
100 Back
1:38.37
946 Mason Sovich 1:38.37 10 BB Min A: 1:32.29 (+6.08s | 6.2%) Olympic Cascade Aquatics 07/10/2026 2026 PN OCA Last Chance Invitational Approve
947 Erik Shabdanov 1:38.37 9 BB Min A: 1:32.29 (+6.08s | 6.2%) Sunnyvale Swim Club 06/12/2026 2026 DACA LC CBA Meet
948 Connor Hilton 1:38.38 9 BB Min A: 1:32.29 (+6.09s | 6.2%) SwimRVA 05/15/2026 NOVA Spring Splash
949 Henri Simard 1:38.38 10 BB Min A: 1:32.29 (+6.09s | 6.2%) Swim Florida 05/02/2026 2026 Sea Dragon May Open
50 Back
47.21
47.21
100 Back
51.17
1:38.38
100 Back
1:38.38
950 Jameson Leung 1:38.42 10 BB Min A: 1:32.29 (+6.13s | 6.2%) Trident Aquatic Club 08/06/2025 2025 Summer Elite Showcase
50 Back
48.58
48.58
100 Back
49.84
1:38.42
100 Back
1:38.42

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.