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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
2001 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
2002 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
2003 Harry Huynh 1:28.00 10 BB Min A: 1:19.59 (+8.41s | 9.6%) Sunnyvale Swim Club 03/28/2026 LAMV C B A+ Meet
50 Back
43.65
43.65
100 Back
44.35
1:28.00
100 Back
1:28.00
2004 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
2005 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
2006 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
2007 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
2008 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
2009 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
2010 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
2011 Khaled Elbanna 1:28.05 10 BB Min A: 1:19.59 (+8.46s | 9.6%) Nation\\\\\\'s Capital Swim Club 10/10/2025 2025 PV October Open Claude Moore
50 Back
42.67
42.67
100 Back
45.38
1:28.05
100 Back
1:28.05
2012 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
2013 Matthew Baez 1:28.07 10 BB Min A: 1:19.59 (+8.48s | 9.6%) Empire Swimming 02/20/2026 2026 MR Silvers North Championship YMID
50 Back
42.92
42.92
100 Back
45.15
1:28.07
100 Back
1:28.07
2014 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
2015 Benjamin Groves 1:28.09 10 BB Min A: 1:19.59 (+8.50s | 9.6%) Alamo Area Aquatic Association 02/24/2026 2026 ST AAAA NS End Of Season Race Nights
50 Back
41.81
41.81
100 Back
46.28
1:28.09
100 Back
1:28.09
2016 Kaiden Iino 1:28.10 10 BB Min A: 1:19.59 (+8.51s | 9.7%) South Florida Aquatic Club 02/06/2026 Friendship Meet 2026
2017 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
2018 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
2019 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
2020 Bradley Schrantz 1:28.11 9 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
2021 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
2022 Kieran Gorrell 1:28.13 10 BB Min A: 1:19.59 (+8.54s | 9.7%) Pine Crest Swimming 02/20/2026 2026 FG SCY BB Championships (NORTH)
50 Back
42.43
42.43
100 Back
45.70
1:28.13
100 Back
1:28.13
2023 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
2024 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
2025 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
2026 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
2027 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
2028 Myles Mosley 1:28.16 10 BB Min A: 1:19.59 (+8.57s | 9.7%) Memphis Thunder Aquatic Club 02/14/2026 2026 SC MTAC Last Chance Meet
50 Back
42.56
42.56
100 Back
45.60
1:28.16
100 Back
1:28.16
2029 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
2030 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
2031 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
2032 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
2033 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
2034 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
2035 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
2036 Joseph Cassidy 1:28.20 10 BB Min A: 1:19.59 (+8.61s | 9.8%) Fmy Gators 12/05/2025 2025 Candy Cane Swim Meet
50 Back
42.84
42.84
100 Back
45.36
1:28.20
100 Back
1:28.20
2037 William Toole 1:28.20 10 BB Min A: 1:19.59 (+8.61s | 9.8%) Pro Swimming 01/23/2026 2026 PN Pro January Intrasquad Approved
50 Back
43.09
43.09
100 Back
45.11
1:28.20
100 Back
1:28.20
2038 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
2039 Vincent Xie 1:28.22 10 BB Min A: 1:19.59 (+8.63s | 9.8%) Beaverton Area Aquatics Club 02/07/2026 2026 OR HEAT BC Blastoff
50 Back
40.92
40.92
100 Back
47.30
1:28.22
100 Back
1:28.22
2040 Christopher Williams 1:28.22 10 BB Min A: 1:19.59 (+8.63s | 9.8%) Hilltop Aquatic Swim Team 09/17/2025 2025 UT HAST Sprint Meet
50 Back
41.39
41.39
100 Back
46.83
1:28.22
100 Back
1:28.22
2041 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
2042 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
2043 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
2044 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
2045 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
2046 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
2047 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
2048 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
2049 Caden Shane 1:28.29 9 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
2050 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

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.