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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
1701 Gray Tomes 1:27.94 9 BB Min A: 1:19.59 (+8.35s | 9.5%) Mason Manta Rays 03/12/2026 2026 OH SC Junior Championships
50 Back
41.40
41.40
100 Back
46.54
1:27.94
100 Back
1:27.94
1702 Watson She 1:27.95 10 BB Min A: 1:19.59 (+8.36s | 9.5%) Bellevue Club Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
50 Back
43.13
43.13
100 Back
44.82
1:27.95
100 Back
1:27.95
1703 Noah Fiorentino 1:27.96 10 BB Min A: 1:19.59 (+8.37s | 9.5%) Sachem Swim Club 02/20/2026 2026 MR Silvers Championship South HAUP
50 Back
43.09
43.09
100 Back
44.87
1:27.96
100 Back
1:27.96
1704 Frans van Wagenberg 1:27.97 10 BB Min A: 1:19.59 (+8.38s | 9.5%) Huntsville Swim Association 10/17/2025 2025 HSA Fran Norris Meet
1705 Micah Balmaceda 1:27.98 10 BB Min A: 1:19.59 (+8.39s | 9.5%) Commonwealth Swimming 01/30/2026 2026 NE CS Silver Championships
50 Back
41.11
41.11
100 Back
46.87
1:27.98
100 Back
1:27.98
1706 Jones North 1:27.99 10 BB Min A: 1:19.59 (+8.40s | 9.5%) Tide Swimming 02/13/2026 2026 Southeast District 9 12 Championship
50 Back
42.67
42.67
100 Back
45.32
1:27.99
100 Back
1:27.99
1707 Joseph Pelleriti 1:28.01 9 BB Min A: 1:19.59 (+8.42s | 9.6%) Pacific Coast Marlins 11/22/2025 Thankswimming Classic 2025
1708 Neelkanth Ramani 1:28.02 10 BB Min A: 1:19.59 (+8.43s | 9.6%) Romulus Torpedoes Swim Club 03/07/2026 2026 Lake Erie Regional Meet
50 Back
43.18
43.18
100 Back
44.84
1:28.02
100 Back
1:28.02
1709 Benjamin van Leenen 1:28.02 10 BB Min A: 1:19.59 (+8.43s | 9.6%) Brooklyn Stingrays 10/11/2025 2025 MR AGUA Season Starter Invitational
50 Back
42.94
42.94
100 Back
45.08
1:28.02
100 Back
1:28.02
1710 James Mayo 1:28.02 10 BB Min A: 1:19.59 (+8.43s | 9.6%) Gulf Coast Swim Team 12/04/2025 RAFC Winter Classic
50 Back
43.15
43.15
100 Back
44.87
1:28.02
100 Back
1:28.02
1711 Daniel Hnativ 1:28.03 10 BB Min A: 1:19.59 (+8.44s | 9.6%) Westport Weston Family YMCA Wa 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
40.83
40.83
100 Back
47.20
1:28.03
100 Back
1:28.03
1712 Evan Sullivan 1:28.03 10 BB Min A: 1:19.59 (+8.44s | 9.6%) YMCA East Hampton Hurricanes 10/11/2025 2025 MR TVSC Ann Wycoff Memorial Swim Meet
50 Back
41.63
41.63
100 Back
46.40
1:28.03
100 Back
1:28.03
1713 Baiyi Li 1:28.03 10 BB Min A: 1:19.59 (+8.44s | 9.6%) East Carolina Aquatics 03/27/2026 2026 ECA ECSL Championships
50 Back
43.22
43.22
100 Back
44.81
1:28.03
100 Back
1:28.03
1714 Elliot Linder 1:28.05 10 BB Min A: 1:19.59 (+8.46s | 9.6%) Black Hawk Area Swim Team 01/09/2026 2026 MN FOXJ Winter Classic
50 Back
43.50
43.50
100 Back
44.55
1:28.05
100 Back
1:28.05
1715 Finn McCormick 1:28.06 10 BB Min A: 1:19.59 (+8.47s | 9.6%) Northeast Houston Aquatics 01/10/2025 MAC 2025 Neon New Year Meet
50 Back
42.52
42.52
100 Back
45.54
1:28.06
100 Back
1:28.06
1716 Matthew Castaneda 1:28.08 10 BB Min A: 1:19.59 (+8.49s | 9.6%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
43.74
43.74
100 Back
44.34
1:28.08
100 Back
1:28.08
1717 Isaac Dowling 1:28.10 10 BB Min A: 1:19.59 (+8.51s | 9.7%) Unattached 01/09/2026 2026 IA Midwest All Stars 09Jan2026 Midwestern
50 Back
42.48
42.48
100 Back
45.62
1:28.10
100 Back
1:28.10
1718 Charlie Spearin 1:28.11 9 BB Min A: 1:19.59 (+8.52s | 9.7%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 03/07/2026 2026 Lake Huron Regional Meet
50 Back
42.87
42.87
100 Back
45.24
1:28.11
100 Back
1:28.11
1719 Eli Faybusovich 1:28.11 10 BB Min A: 1:19.59 (+8.52s | 9.7%) Eagle Swim Team Inc. 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
43.41
43.41
100 Back
44.70
1:28.11
100 Back
1:28.11
1720 Bradley Schrantz 1:28.11 10 BB Min A: 1:19.59 (+8.52s | 9.7%) Patriot Aquatics 01/23/2026 2026 Hot Chocolate Invite
50 Back
42.95
42.95
100 Back
45.16
1:28.11
100 Back
1:28.11
1721 Ari Vora 1:28.11 10 BB Min A: 1:19.59 (+8.52s | 9.7%) All Star Aquatics 03/20/2026 March Madness 2026
1722 Artemii Ilchenko 1:28.14 9 BB Min A: 1:19.59 (+8.55s | 9.7%) San Antonio Wave 01/24/2026 2026 ST SCY Surge January Invite
50 Back
42.84
42.84
100 Back
45.30
1:28.14
100 Back
1:28.14
1723 Wyatt Self 1:28.14 10 BB Min A: 1:19.59 (+8.55s | 9.7%) YMCA of the Triangle Area Swim 03/19/2026 2026 USRY Short Course Champs
50 Back
42.10
42.10
100 Back
46.04
1:28.14
100 Back
1:28.14
1724 James Wright 1:28.15 10 BB Min A: 1:19.59 (+8.56s | 9.7%) Club Talon 02/13/2026 2026 SE BAY Region 2 Championships Copied
50 Back
43.28
43.28
100 Back
44.87
1:28.15
100 Back
1:28.15
1725 Thomas O'Shea 1:28.15 10 BB Min A: 1:19.59 (+8.56s | 9.7%) Revolution Swim Club 02/06/2026 2026 NE CRIM Last Chance Meet
50 Back
43.47
43.47
100 Back
44.68
1:28.15
100 Back
1:28.15
1726 Barrett Martin 1:28.16 9 BB Min A: 1:19.59 (+8.57s | 9.7%) Nashville Aquatic Club 02/21/2026 2026 SES Region 1 8 And Under Championships
50 Back
44.14
44.14
100 Back
44.02
1:28.16
100 Back
1:28.16
1727 Blake Baisch 1:28.17 9 BB Min A: 1:19.59 (+8.58s | 9.7%) Seattle Metropolitan Aquatic C 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
50 Back
41.31
41.31
100 Back
46.86
1:28.17
100 Back
1:28.17
1728 Marco Hines 1:28.17 10 BB Min A: 1:19.59 (+8.58s | 9.7%) Southwest Aquatic Team 02/27/2026 2026 BD SCY Border Champs
50 Back
43.48
43.48
100 Back
44.69
1:28.17
100 Back
1:28.17
1729 Rafiq Williams 1:28.17 10 BB Min A: 1:19.59 (+8.58s | 9.7%) Nation\\\\\\'s Capital Swim Club 01/10/2026 2026 MAKO POLAR PLUNGE
50 Back
42.85
42.85
100 Back
45.32
1:28.17
100 Back
1:28.17
1730 Everett Chery-Hise 1:28.17 9 BB Min A: 1:19.59 (+8.58s | 9.7%) Loyola Blakefield Aquatics 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
42.46
42.46
100 Back
45.71
1:28.17
100 Back
1:28.17
1731 Vincent Kozisek 1:28.17 10 BB Min A: 1:19.59 (+8.58s | 9.7%) Swim Omaha 02/20/2026 2026 MW Midwestern Age Group Short Course
50 Back
43.31
43.31
100 Back
44.86
1:28.17
100 Back
1:28.17
1732 Leif Rinehardt 1:28.18 10 BB Min A: 1:19.59 (+8.59s | 9.7%) Northern Lights Swimming Assoc 10/25/2025 SD SFST Swim Series Meet #2
1733 Alejandro Hopkins 1:28.19 10 BB Min A: 1:19.59 (+8.60s | 9.8%) Bgc-N. Westchester Marlins 02/20/2026 2026 MR Silvers North Championship YMID
50 Back
43.96
43.96
100 Back
44.23
1:28.19
100 Back
1:28.19
1734 Henry Sutton 1:28.21 10 BB Min A: 1:19.59 (+8.62s | 9.8%) Fort Meigs YMCA Stingrays 03/12/2026 2026 OH SC Junior Championships
50 Back
43.22
43.22
100 Back
44.99
1:28.21
100 Back
1:28.21
1735 Henry Westerbeek 1:28.22 10 BB Min A: 1:19.59 (+8.63s | 9.8%) Benton Harbor-St. Joseph YMCA 03/07/2026 2026 Michigan YMCA State Championship
50 Back
42.89
42.89
100 Back
45.33
1:28.22
100 Back
1:28.22
1736 Lucas Smock 1:28.23 10 BB Min A: 1:19.59 (+8.64s | 9.8%) Grosse Pointe Gators 02/28/2026 2026 Last Chance Meet
50 Back
44.33
44.33
100 Back
43.90
1:28.23
100 Back
1:28.23
1737 Brent Schmidlin 1:28.24 10 BB Min A: 1:19.59 (+8.65s | 9.8%) Commonwealth Swimming 01/30/2026 2026 NE CS Silver Championships
50 Back
43.01
43.01
100 Back
45.23
1:28.24
100 Back
1:28.24
1738 Samuel Leven 1:28.24 10 BB Min A: 1:19.59 (+8.65s | 9.8%) Alamo Area Aquatic Association 10/24/2025 2025 ST AAAA NS Spooky Splash
50 Back
42.81
42.81
100 Back
45.43
1:28.24
100 Back
1:28.24
1739 Benjamin Krett 1:28.26 9 BB Min A: 1:19.59 (+8.67s | 9.8%) Denver Swim Academy 03/06/2026 2026 CO 14 U Silver State
50 Back
43.95
43.95
100 Back
44.31
1:28.26
100 Back
1:28.26
1740 Youniss Mostafa 1:28.26 9 BB Min A: 1:19.59 (+8.67s | 9.8%) Cranston YMCA Marlins 01/24/2026 2026 NE KCY New Year S Splash
1741 Alexander Bell 1:28.26 10 BB Min A: 1:19.59 (+8.67s | 9.8%) Stingrays Swim Team 12/04/2025 2025 RAYS Nutcracker Classic Copied
1742 Ezekiel Braun 1:28.27 10 BB Min A: 1:19.59 (+8.68s | 9.8%) Greater Tampa Swim Association 06/20/2026 West Coast B Champtionships
50 Back
43.01
43.01
100 Back
45.26
1:28.27
100 Back
1:28.27
1743 Van Yetter 1:28.28 10 BB Min A: 1:19.59 (+8.69s | 9.8%) T2 Aquatics 12/04/2025 RAFC Winter Classic
50 Back
42.46
42.46
100 Back
45.82
1:28.28
100 Back
1:28.28
1744 Caden Shane 1:28.29 10 BB Min A: 1:19.59 (+8.70s | 9.9%) Sarasota Tsunami Swim Team 02/21/2026 CCS Last Chance Meet Feb 2026
50 Back
41.14
41.14
100 Back
47.15
1:28.29
100 Back
1:28.29
1745 Jonathan Wu 1:28.29 10 BB Min A: 1:19.59 (+8.70s | 9.9%) North Baltimore Aquatic Club 11/14/2025 2025 NBAC Thanksgiving Meet
50 Back
43.40
43.40
100 Back
44.89
1:28.29
100 Back
1:28.29
1746 Thomas Balban 1:28.30 9 BB Min A: 1:19.59 (+8.71s | 9.9%) Phoenix Aquatic Club 03/27/2026 2026 MR Metro Bronze Championship North
50 Back
43.13
43.13
100 Back
45.17
1:28.30
100 Back
1:28.30
1747 Hays Wilson 1:28.30 9 BB Min A: 1:19.59 (+8.71s | 9.9%) Nashville Aquatic Club 03/06/2026 Speedo Southern Premier
50 Back
43.78
43.78
100 Back
44.52
1:28.30
100 Back
1:28.30
1748 Martin Li 1:28.30 9 BB Min A: 1:19.59 (+8.71s | 9.9%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 Back
42.22
42.22
100 Back
46.08
1:28.30
100 Back
1:28.30
1749 Ezra Landsman 1:28.32 10 BB Min A: 1:19.59 (+8.73s | 9.9%) The Fish 01/31/2026 The 2026 Super FISH Bowl XVI
50 Back
42.55
42.55
100 Back
45.77
1:28.32
100 Back
1:28.32
1750 Luke Xu 1:28.32 10 BB Min A: 1:19.59 (+8.73s | 9.9%) California Dolphins Swim Team 02/20/2026 Pacific Swim SCY C B BB+ Meet Hosted By TERA

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.