USA Boys 10 & under - 100 Y 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
4751 Brandon Lin 1:45.88 8 B: 1:40.69 (+5.19s | 4.9%) Long Island Aquatic Club 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Back
51.20
51.20
100 Back
54.68
1:45.88
100 Back
1:45.88
4752 Quentin Bush 1:45.89 10 B: 1:40.69 (+5.20s | 4.9%) Olympus Aquatics 09/19/2025 2025 Thomas G Thorum IMX Challenge
50 Back
50.74
50.74
100 Back
55.15
1:45.89
100 Back
1:45.89
4753 Asher Dolgin 1:45.89 10 B: 1:40.69 (+5.20s | 4.9%) Team Suffolk 01/09/2026 2026 MR TVSC TJ Kelly Memorial Joust
50 Back
50.81
50.81
100 Back
55.08
1:45.89
100 Back
1:45.89
4754 Kelvin Shen 1:45.90 10 B: 1:40.69 (+5.21s | 4.9%) Nova of Virginia 10/24/2025 NOVA Halloween Haunt
50 Back
50.89
50.89
100 Back
55.01
1:45.90
100 Back
1:45.90
4755 James Veeder 1:45.90 8 B: 1:40.69 (+5.21s | 4.9%) Carolina Aquatics Swim Club 12/12/2025 2025 NC QCD Holiday Invite
50 Back
53.36
53.36
100 Back
52.54
1:45.90
100 Back
1:45.90
4756 Alexander Fordham 1:45.91 10 B: 1:40.69 (+5.22s | 4.9%) New Wave Swim Team 11/01/2025 WAVE TA NSEA TRiMeet 2025
50 Back
56.15
56.15
100 Back
49.76
1:45.91
100 Back
1:45.91
4757 Edison Rosenberg 1:45.91 9 B: 1:40.69 (+5.22s | 4.9%) Asphalt Green Unified Aquatics 11/07/2025 2025 MR LIE Fall Classic Invitational
50 Back
52.44
52.44
100 Back
53.47
1:45.91
100 Back
1:45.91
4758 Ioannis Lymperopoulos 1:45.92 11 B: 1:40.69 (+5.23s | 4.9%) YMCA of the North Shore Sharks 02/07/2026 2026 NE YNS Last Chance Qualifier
4759 Adrian Gutierrez 1:45.93 9 B: 1:40.69 (+5.24s | 4.9%) Gulliver Swim Club 01/23/2026 SPEEDO CUP CLOSED INVITE Copied
50 Back
50.76
50.76
100 Back
55.17
1:45.93
100 Back
1:45.93
4760 Indiana Smithey-Hudkins 1:45.93 10 B: 1:40.69 (+5.24s | 4.9%) Ransom Everglades Aquatic Club 11/21/2025 2025 RANS Turkey Invite
50 Back
48.81
48.81
100 Back
57.12
1:45.93
100 Back
1:45.93
4761 Anson Xu 1:45.95 9 B: 1:40.69 (+5.26s | 5.0%) Marlins Of Raleigh 01/16/2026 2026 RSA Winter Tri
4762 Cooper White 1:45.96 6 B: 1:40.69 (+5.27s | 5.0%) Williamsburg Aquatic Club 02/07/2026 2026 8 And Under Southeastern District Champs
50 Back
54.09
54.09
100 Back
51.87
1:45.96
100 Back
1:45.96
4763 Lucas Yuan 1:45.97 7 B: 1:40.69 (+5.28s | 5.0%) Mei\\\\\\'s Typhoons Swimming Club 01/30/2026 2026 NE GS Silver Championships
50 Back
50.50
50.50
100 Back
55.47
1:45.97
100 Back
1:45.97
4764 Benjamin Huang 1:45.97 10 B: 1:40.69 (+5.28s | 5.0%) Otter Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
4765 Brycen Polackoff 1:45.97 9 B: 1:40.69 (+5.28s | 5.0%) Marlins Of Raleigh 12/06/2025 2025 MOR Arctic Blast Meet
50 Back
52.39
52.39
100 Back
53.58
1:45.97
100 Back
1:45.97
4766 Robin Ochoa 1:45.98 7 B: 1:40.69 (+5.29s | 5.0%) Cypress Fairbanks Swim Club 11/08/2024 2024 FCST Nov Tri Meet
50 Back
52.50
52.50
100 Back
53.48
1:45.98
100 Back
1:45.98
4767 Mikail Adlinsyah 1:45.98 9 B: 1:40.69 (+5.29s | 5.0%) Swim Excellence Academy 10/11/2025 2025 SI RSD All Ages B C Meet
50 Back
51.90
51.90
100 Back
54.08
1:45.98
100 Back
1:45.98
4768 Bennett Calliham 1:45.99 7 B: 1:40.69 (+5.30s | 5.0%) Loveland Swim Club 03/07/2025 2025 CO NCS Winter District Championships
50 Back
50.73
50.73
100 Back
55.26
1:45.99
100 Back
1:45.99
4769 Mark Wang 1:46.00 10 B: 1:40.69 (+5.31s | 5.0%) Area Tallahassee Aquatic Club 10/18/2025 ATAC Fall Invite
50 Back
51.76
51.76
100 Back
54.24
1:46.00
100 Back
1:46.00
4770 Jaxson Fulkerth 1:46.02 10 B: 1:40.69 (+5.33s | 5.0%) Siouxland Wave Aquatic Team 01/23/2026 SFST SD 2026 January Invite
50 Back
53.84
53.84
100 Back
52.18
1:46.02
100 Back
1:46.02
4771 Wilson Hong 1:46.04 10 B: 1:40.69 (+5.35s | 5.0%) San Ramon Valley Aquatics 09/27/2025 Orinda Aquatics SC C B BB+ Meet
4772 Adrian Karimov 1:46.04 8 B: 1:40.69 (+5.35s | 5.0%) Bravo Swim Team 01/16/2026 2026 RANS Winter Splash
4773 Jack Deikis 1:46.06 10 B: 1:40.69 (+5.37s | 5.1%) Club Fit Jefferson Valley 11/22/2025 2025 MR QNS Protect Ya Turkey Neck Invite
50 Back
49.99
49.99
100 Back
56.07
1:46.06
100 Back
1:46.06
4774 Jameson McCall 1:46.06 10 B: 1:40.69 (+5.37s | 5.1%) COSA Swimming 02/13/2026 2026 CO Valentine Open
4775 Zachary Iannamico 1:46.07 9 B: 1:40.69 (+5.38s | 5.1%) Inland Coastal Aquatic Club 01/11/2026 2026 SI FAST 14U RISING STARS 3
4776 Jason Kang 1:46.08 9 B: 1:40.69 (+5.39s | 5.1%) SwimMAC Carolina 11/08/2025 17th Annual Ryan Alea Young Invitational
4777 Vaughn Mastrucci 1:46.09 8 B: 1:40.69 (+5.40s | 5.1%) Saint Petersburg Aquatics 11/21/2025 SPA PYP NOVEMBER 2025
50 Back
49.04
49.04
100 Back
57.05
1:46.09
100 Back
1:46.09
4778 Quasar Sabbah 1:46.09 10 B: 1:40.69 (+5.40s | 5.1%) Midland Dolphins 10/25/2025 BA Halloween Town USA 2025
4779 Alexander Yang 1:46.10 10 B: 1:40.69 (+5.41s | 5.1%) Long Island Aquatic Club 01/10/2026 2026 MR FA Iron Dragon Invitational
50 Back
51.99
51.99
100 Back
54.11
1:46.10
100 Back
1:46.10
4780 Alexandru Varga 1:46.10 10 B: 1:40.69 (+5.41s | 5.1%) Terrapins Swim Team 11/08/2025 Brentwood Seawolves SCY C B BB+
4781 Preston Bao 1:46.11 9 B: 1:40.69 (+5.42s | 5.1%) Rancho San Dieguito 10/11/2025 2025 SI RSD All Ages B C Meet
50 Back
52.55
52.55
100 Back
53.56
1:46.11
100 Back
1:46.11
4782 Ryan Beaver 1:46.11 9 B: 1:40.69 (+5.42s | 5.1%) Napa Valley Swim Team 09/20/2025 WANV CBA+ Endless Summer Meet
4783 Avir Verma 1:46.11 7 B: 1:40.69 (+5.42s | 5.1%) The Woodlands Swim Team 12/20/2024 MAC Hosted 2024 Gulf Fall Champs
4784 Watson Parker 1:46.12 10 B: 1:40.69 (+5.43s | 5.1%) Aquaventure Riptides 11/22/2025 GOLD Gobbler 2025
4785 Andy Feng 1:46.13 10 B: 1:40.69 (+5.44s | 5.1%) Club Wolverine 12/13/2025 2025 Holiday Cup
50 Back
51.71
51.71
100 Back
54.42
1:46.13
100 Back
1:46.13
4786 Kaden Joji 1:46.13 9 B: 1:40.69 (+5.44s | 5.1%) Eagle Swimming Association 02/21/2025 2025 Gulf 12 Under Champs (TASC)
50 Back
49.42
49.42
100 Back
56.71
1:46.13
100 Back
1:46.13
4787 Aezekiel Barcelon 1:46.13 9 B: 1:40.69 (+5.44s | 5.1%) Hickory Foundation YMCA Seahor 11/08/2025 17th Annual Ryan Alea Young Invitational
50 Back
50.11
50.11
100 Back
56.02
1:46.13
100 Back
1:46.13
4788 Matthew Lessard 1:46.14 8 B: 1:40.69 (+5.45s | 5.1%) South Lake Aquatic Club 10/18/2025 2025 SLAC IMX Challenge Invitational
4789 Byron Prieur 1:46.14 10 B: 1:40.69 (+5.45s | 5.1%) Gleason Family YMCA 11/07/2025 2025 NE CCSC Shoot Outs Meet Copied
50 Back
50.17
50.17
100 Back
55.97
1:46.14
100 Back
1:46.14
4790 Benjamin Cole 1:46.19 9 B: 1:40.69 (+5.50s | 5.2%) Tollefson Swimming 10/10/2025 2025 PV October Open Fairland
50 Back
52.79
52.79
100 Back
53.40
1:46.19
100 Back
1:46.19
4791 Weston Wyatt 1:46.19 10 B: 1:40.69 (+5.50s | 5.2%) Tiger Shark of Texas 12/05/2025 2025 ST LSAC 5th Annual Graceland
50 Back
49.81
49.81
100 Back
56.38
1:46.19
100 Back
1:46.19
4792 Jack Arckey 1:46.22 9 B: 1:40.69 (+5.53s | 5.2%) Sarasota Sharks 01/23/2026 2026 Hot Chocolate Invite
50 Back
48.23
48.23
100 Back
57.99
1:46.22
100 Back
1:46.22
4793 Connor McGriff 1:46.23 8 B: 1:40.69 (+5.54s | 5.2%) Huntsville Swim Association 10/17/2025 2025 HSA Fran Norris Meet
4794 Roko Perak 1:46.23 9 B: 1:40.69 (+5.54s | 5.2%) Univ. of Denver Hilltoppers 02/13/2026 2026 CO NJ Groundhog Invite
50 Back
52.90
52.90
100 Back
53.33
1:46.23
100 Back
1:46.23
4795 Jasper Zhuo 1:46.24 9 B: 1:40.69 (+5.55s | 5.2%) South Shore YMCA Strypers 02/06/2026 2026 NE CRA Last Chance February Invite
4796 Orion Boudreaux 1:46.24 9 B: 1:40.69 (+5.55s | 5.2%) Napa Valley Swim Team 02/22/2025 NVST Swimming Into Spring
4797 Vir Bagchi 1:46.24 10 B: 1:40.69 (+5.55s | 5.2%) Rancho Family YMCA 10/11/2025 2025 SI RSD All Ages B C Meet
50 Back
53.29
53.29
100 Back
52.95
1:46.24
100 Back
1:46.24
4798 Geva Shacham 1:46.25 10 B: 1:40.69 (+5.56s | 5.2%) Boulder Swim Team 12/12/2025 2025 CO FAST Bill Spahn Mid Season Finale
50 Back
49.91
49.91
100 Back
56.34
1:46.25
100 Back
1:46.25
4799 Asher Gryzan 1:46.28 8 B: 1:40.69 (+5.59s | 5.3%) Tiger Shark of Texas 12/05/2025 2025 ST LSAC 5th Annual Graceland
50 Back
50.16
50.16
100 Back
56.12
1:46.28
100 Back
1:46.28
4800 Corbin Berrier 1:46.29 9 B: 1:40.69 (+5.60s | 5.3%) YMCA of Northwest North Caroli 01/23/2026 GCY Winter Meet 2026

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.