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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
1951 Oliver Hernandez 1:31.34 9 B Min BB: 1:30.09 (+1.25s | 1.4%) Annapolis Swim Club 03/21/2026 2026 Maryland 9 10 B Championship Meet
50 Back
45.98
45.98
100 Back
45.36
1:31.34
100 Back
1:31.34
1952 Jacob Fischer 1:31.34 9 B Min BB: 1:30.09 (+1.25s | 1.4%) Greater Pensacola Aquatic Club 02/13/2026 2026 SES Region 4 Championships
50 Back
44.78
44.78
100 Back
46.56
1:31.34
100 Back
1:31.34
1953 Aren Citak 1:31.34 10 B Min BB: 1:30.09 (+1.25s | 1.4%) Unattached 09/19/2026 2026 GCST FALL OPEN
50 Back
45.98
45.98
100 Back
45.36
1:31.34
100 Back
1:31.34
1954 Mason Cotter 1:31.34 10 B Min BB: 1:30.09 (+1.25s | 1.4%) Bellingham Bay Swim Team 10/10/2026 2026 BBST Fall Kickoff Approved
50 Back
44.43
44.43
100 Back
46.91
1:31.34
100 Back
1:31.34
1955 Hawkins Blackstone 1:31.35 9 B Min BB: 1:30.09 (+1.26s | 1.4%) Nitro Swimming 09/18/2026 2026 ST AQTX Round Rock Unclassified
50 Back
43.11
43.11
100 Back
48.24
1:31.35
100 Back
1:31.35
1956 Lachlan Law 1:31.35 9 B Min BB: 1:30.09 (+1.26s | 1.4%) Univ. of Denver Hilltoppers 10/16/2026 2026 CO MACS Fall Invitational
50 Back
46.29
46.29
100 Back
45.06
1:31.35
100 Back
1:31.35
1957 Ivan Orozco 1:31.35 10 B Min BB: 1:30.09 (+1.26s | 1.4%) El Paso Aqua Posse 10/17/2026 2026 BD SWAToberfest Sprintacular
1958 Mars Meihack 1:31.35 10 B Min BB: 1:30.09 (+1.26s | 1.4%) Tualatin Hills Swim Club 01/16/2026 2026 THSC 14 U Winter Showcase
50 Back
44.07
44.07
100 Back
47.28
1:31.35
100 Back
1:31.35
1959 Leo Reyes 1:31.36 9 B Min BB: 1:30.09 (+1.27s | 1.4%) Occoquan Swimming 12/11/2025 2025 East Coast WinterFest
50 Back
43.08
43.08
100 Back
48.28
1:31.36
100 Back
1:31.36
1960 Zachary Bryan 1:31.36 9 B Min BB: 1:30.09 (+1.27s | 1.4%) Raleigh Swimming Association 03/14/2026 2026 MOR Reagan Martin Rocks Swim Meet
50 Back
45.47
45.47
100 Back
45.89
1:31.36
100 Back
1:31.36
1961 Keathon Clarke 1:31.36 9 B Min BB: 1:30.09 (+1.27s | 1.4%) Swim Fort Lauderdale 10/02/2026 2026 Speedo SOFLO Distance Challenge
50 Back
44.20
44.20
100 Back
47.16
1:31.36
100 Back
1:31.36
1962 James Vista 1:31.37 9 B Min BB: 1:30.09 (+1.28s | 1.4%) New York Sharks Aquatics 02/20/2026 2026 MR Silvers North Championship YMID
1963 Quincy Oshitelu 1:31.37 9 B Min BB: 1:30.09 (+1.28s | 1.4%) Hillsboro Swim Team 10/09/2026 2026 OR HEAT Fall Invitational
50 Back
44.65
44.65
100 Back
46.72
1:31.37
100 Back
1:31.37
1964 Martin Galindo 1:31.37 8 B Min BB: 1:30.09 (+1.28s | 1.4%) South Florida Aquatic Club 10/02/2026 2026 Speedo SOFLO Distance Challenge
50 Back
44.99
44.99
100 Back
46.38
1:31.37
100 Back
1:31.37
1965 Alex van den Berg 1:31.37 9 B Min BB: 1:30.09 (+1.28s | 1.4%) Swim Melbourne 09/11/2026 2026 Hydro Fall Classic
50 Back
43.77
43.77
100 Back
47.60
1:31.37
100 Back
1:31.37
1966 Forrest Foster 1:31.37 10 B Min BB: 1:30.09 (+1.28s | 1.4%) Alamo Area Aquatic Association 01/10/2026 2026 ST AHAC B Champs South Copied
50 Back
44.37
44.37
100 Back
47.00
1:31.37
100 Back
1:31.37
1967 Leo Blubaugh 1:31.38 10 B Min BB: 1:30.09 (+1.29s | 1.4%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Back
44.45
44.45
100 Back
46.93
1:31.38
100 Back
1:31.38
1968 Ethan Shindelman 1:31.38 9 B Min BB: 1:30.09 (+1.29s | 1.4%) Sussex County YMCA 03/14/2026 2026 STAC Final Finale
50 Back
43.94
43.94
100 Back
47.44
1:31.38
100 Back
1:31.38
1969 Declan Matthews 1:31.39 9 B Min BB: 1:30.09 (+1.30s | 1.4%) Helios 02/14/2026 2026 SwimMAC Qualifier Festival
50 Back
44.24
44.24
100 Back
47.15
1:31.39
100 Back
1:31.39
1970 Evan Lee 1:31.40 10 B Min BB: 1:30.09 (+1.31s | 1.4%) Storm Aquatics 02/06/2026 2026 MR YMID February Classic Copied
50 Back
44.37
44.37
50 Back
44.37
100 Back
47.03
1:31.40
50 Back
47.03
1971 Jack Nadelson 1:31.40 9 B Min BB: 1:30.09 (+1.31s | 1.4%) Rhode Island Aquatic Club 01/30/2026 2026 NE GS Silver Championships
50 Back
46.22
46.22
100 Back
45.18
1:31.40
100 Back
1:31.40
1972 Kevin Zhang 1:31.40 10 B Min BB: 1:30.09 (+1.31s | 1.4%) Santa Clara Swim Club 07/25/2026 2026 DACA SC CBA Meet
1973 John Vyvial 1:31.40 10 B Min BB: 1:30.09 (+1.31s | 1.4%) Capital of Texas Aquatics 09/18/2026 2026 ST AQTX Round Rock Unclassified
50 Back
43.97
43.97
100 Back
47.43
1:31.40
100 Back
1:31.40
1974 Meade Murphy 1:31.41 9 B Min BB: 1:30.09 (+1.32s | 1.4%) Upper Main Line YMCA 12/11/2025 2025 East Coast WinterFest
50 Back
45.08
45.08
100 Back
46.33
1:31.41
100 Back
1:31.41
1975 Kael Flora 1:31.41 10 B Min BB: 1:30.09 (+1.32s | 1.4%) Southern Kentucky Swim Club 09/25/2026 2026 Alexis Swift Invitational
50 Back
44.59
44.59
100 Back
46.82
1:31.41
100 Back
1:31.41
1976 Christopher Rasmuson 1:31.42 10 B Min BB: 1:30.09 (+1.33s | 1.5%) Bishop Swim Team 09/11/2026 Molly Lahlum Memorial Autumn Freeze
50 Back
43.56
43.56
100 Back
47.86
1:31.42
100 Back
1:31.42
1977 Elijah Leshchenko 1:31.42 10 B Min BB: 1:30.09 (+1.33s | 1.5%) Patriot Aquatics 07/25/2026 2026 FL Summer Area 2 Championships Working
50 Back
45.43
45.43
100 Back
45.99
1:31.42
100 Back
1:31.42
1978 Jayden Gohng 1:31.44 10 B Min BB: 1:30.09 (+1.35s | 1.5%) Eagle Swim Team Inc. 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
44.70
44.70
100 Back
46.74
1:31.44
100 Back
1:31.44
1979 Elliott Horng 1:31.45 9 B Min BB: 1:30.09 (+1.36s | 1.5%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Back
43.22
43.22
100 Back
48.23
1:31.45
100 Back
1:31.45
1980 Ishaan Talluri 1:31.46 10 B Min BB: 1:30.09 (+1.37s | 1.5%) Wave Aquatics 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Back
43.59
43.59
100 Back
47.87
1:31.46
100 Back
1:31.46
1981 Matthew Lai 1:31.47 9 B Min BB: 1:30.09 (+1.38s | 1.5%) Clovis Swim Club 11/22/2025 2025 Dr Dowain Wright Memorial ABC
50 Back
44.55
44.55
100 Back
46.92
1:31.47
100 Back
1:31.47
1982 Declan Adler Hickey 1:31.47 9 B Min BB: 1:30.09 (+1.38s | 1.5%) Nation\\\\\\'s Capital Swim Club 02/27/2026 2026 Cherry Blossom Champs
50 Back
45.14
45.14
100 Back
46.33
1:31.47
100 Back
1:31.47
1983 William Andrew 1:31.47 10 B Min BB: 1:30.09 (+1.38s | 1.5%) Burlington Edison 02/14/2025 2025 Northwest District 1 2A Boys HS Distri
50 Back
43.33
43.33
100 Back
48.14
1:31.47
100 Back
1:31.47
1984 Andy Vuong 1:31.48 10 B Min BB: 1:30.09 (+1.39s | 1.5%) Heritage High School 02/13/2026 2026 District IV 3A 4A Mens Championships
50 Back
41.13
41.13
100 Back
50.35
1:31.48
100 Back
1:31.48
1985 Reed Davis 1:31.49 10 B Min BB: 1:30.09 (+1.40s | 1.5%) 92ny Flying Dolphins 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
46.09
46.09
100 Back
45.40
1:31.49
100 Back
1:31.49
1986 Luke Skillman 1:31.49 10 B Min BB: 1:30.09 (+1.40s | 1.5%) Nova of Virginia 03/21/2026 NOVA Short Course Send Off 2026
50 Back
45.04
45.04
100 Back
46.45
1:31.49
100 Back
1:31.49
1987 Nathan Carty 1:31.50 10 B Min BB: 1:30.09 (+1.41s | 1.5%) Low Country Aquatic Club 09/20/2026 2026 Planet Swim Season Opener
50 Back
42.29
42.29
100 Back
49.21
1:31.50
100 Back
1:31.50
1988 Jackson Zuroweste 1:31.50 10 B Min BB: 1:30.09 (+1.41s | 1.5%) Machine Aquatics 03/20/2026 March Madness 2026
1989 William Gressett 1:31.53 10 B Min BB: 1:30.09 (+1.44s | 1.6%) Sunkist Swim Team 11/07/2025 2025 SE BSL Cranberry Classic
50 Back
44.49
44.49
100 Back
47.04
1:31.53
100 Back
1:31.53
1990 Royce Reed 1:31.54 8 B Min BB: 1:30.09 (+1.45s | 1.6%) King Aquatic Club 10/16/2026 2026 PN VAST Fall Classic Invite Approved
50 Back
43.30
43.30
100 Back
48.24
1:31.54
100 Back
1:31.54
1991 Bennett Kohlmeyer 1:31.55 10 B Min BB: 1:30.09 (+1.46s | 1.6%) Life Time Colorado Swim Club 03/06/2026 2026 CO 14 U Silver State
50 Back
44.11
44.11
100 Back
47.44
1:31.55
100 Back
1:31.55
1992 Sebastian Brassfield 1:31.55 10 B Min BB: 1:30.09 (+1.46s | 1.6%) Alamo Heights Aquatic Club ? A 09/20/2026 2026 ST AHAC Vs SURGE
1993 Elliott Horng 1:31.56 9 B Min BB: 1:30.09 (+1.47s | 1.6%) Rockville Montgomery Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Back
43.11
43.11
100 Back
48.45
1:31.56
100 Back
1:31.56
1994 Hudson Kipp 1:31.56 9 B Min BB: 1:30.09 (+1.47s | 1.6%) Buckeye Swim Club 02/27/2026 2026 OH BSC SC Regional Championships
1995 Arthur Dodington 1:31.56 9 B Min BB: 1:30.09 (+1.47s | 1.6%) Edina Swim Club 02/27/2026 2026 MN EDI Minnesota Regional Championship
50 Back
45.53
45.53
100 Back
46.03
1:31.56
100 Back
1:31.56
1996 Charlie Wang 1:31.56 9 B Min BB: 1:30.09 (+1.47s | 1.6%) DeAnza Cupertino Aquatics 10/24/2026 PSL Pumpkin Spice Splash
1997 Elliott Rice 1:31.57 10 B Min BB: 1:30.09 (+1.48s | 1.6%) Birmingham \\\\\\'y\\\\\\' Blue Dolphins 01/16/2026 2026 Odd Age Classic
50 Back
44.85
44.85
100 Back
46.72
1:31.57
100 Back
1:31.57
1998 Zac Chang 1:31.57 10 B Min BB: 1:30.09 (+1.48s | 1.6%) Westchester Aquatic Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Back
44.92
44.92
100 Back
46.65
1:31.57
100 Back
1:31.57
1999 Anderson Brown 1:31.57 10 B Min BB: 1:30.09 (+1.48s | 1.6%) Raleigh Swimming Association 07/25/2026 2026 RSA Flip Flop
2000 Drake Schleiss 1:31.57 10 B Min BB: 1:30.09 (+1.48s | 1.6%) Pikes Peak Athletics 07/18/2026 2026 CO AP Rocky Mountain State Games

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.