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USA Boys 10 & under - 100 Y Free

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
9551 Matvei Chernykh 1:51.15 7 B: 1:27.99 (+23.16s | 20.8%) Torpedo Swim School 11/22/2025 2025 SDA November Open
50 Free
51.79
51.79
100 Free
59.36
1:51.15
100 Free
1:51.15
9552 Gustavo Duarte 1:51.16 10 B: 1:27.99 (+23.17s | 20.8%) Lnpc Streamliners 11/21/2025 2025 RAFC Almost Turkey Invitational
9553 Ren Mobley 1:51.17 9 B: 1:27.99 (+23.18s | 20.9%) Lynchburg YMCA Swim Team 10/18/2025 LY 2025 YMCA October Meet
50 Free
53.80
53.80
100 Free
57.37
1:51.17
100 Free
1:51.17
9554 Andrew Fitzhorn 1:51.18 8 B: 1:27.99 (+23.19s | 20.9%) Bayside Aquatics 12/20/2025 The Grinch Stole My Times (8 U) 2025
9555 Ishaan Aruru 1:51.18 10 B: 1:27.99 (+23.19s | 20.9%) Blue Dolfins 02/28/2026 2026 Spring Area 2 Championships
9556 Caden Thompson Servin 1:51.19 10 B: 1:27.99 (+23.20s | 20.9%) Mission Aurora Colorado Swimmi 01/03/2026 2026 CO MACS Winter Invitationak
50 Free
49.04
49.04
100 Free
1:02.15
1:51.19
100 Free
1:51.19
9557 Harrison Magee 1:51.20 9 B: 1:27.99 (+23.21s | 20.9%) Arlington Aquatic Club 03/21/2026 2026 MAKO SPRING FLING
50 Free
51.39
51.39
100 Free
59.81
1:51.20
100 Free
1:51.20
9558 William Carlisle 1:51.21 7 B: 1:27.99 (+23.22s | 20.9%) Saline Swim Team 11/21/2025 2025 SST Fall Classic
50 Free
50.46
50.46
100 Free
1:00.75
1:51.21
100 Free
1:51.21
9559 Zachary Adams 1:51.21 9 B: 1:27.99 (+23.22s | 20.9%) Bayside Aquatics 03/21/2026 2026 Maryland 9 10 B Championship Meet
50 Free
52.71
52.71
100 Free
58.50
1:51.21
100 Free
1:51.21
9560 Jordan O'Keefe 1:51.22 8 B: 1:27.99 (+23.23s | 20.9%) Westlake Aquatic Facility 10/11/2025 2025 ST WOW Great Pumpkin Plunge
50 Free
52.85
52.85
100 Free
58.37
1:51.22
100 Free
1:51.22
9561 Ayaan Khan 1:51.22 9 B: 1:27.99 (+23.23s | 20.9%) Dads Club Swim Team 02/21/2025 2025 Gulf 12 Under Champs (DADS)
50 Free
47.87
47.87
100 Free
1:03.35
1:51.22
100 Free
1:51.22
9562 Henry Cimock 1:51.22 9 B: 1:27.99 (+23.23s | 20.9%) Swim Tampa Aquatics 06/20/2026 West Coast B Champtionships
50 Free
49.77
49.77
100 Free
1:01.45
1:51.22
100 Free
1:51.22
9563 Greysen Coore 1:51.22 10 B: 1:27.99 (+23.23s | 20.9%) Mid Hudson Heatwaves 12/06/2025 2025 MR NDAC Kevin Storrs Winter Festival
50 Free
49.87
49.87
100 Free
1:01.35
1:51.22
100 Free
1:51.22
9564 Leo Song 1:51.24 10 B: 1:27.99 (+23.25s | 20.9%) Phoenix Aquatic Club 11/08/2025 2025 MR PAC Maria Parmanan Invitational
9565 Luke Hannig 1:51.25 9 B: 1:27.99 (+23.26s | 20.9%) Hilltop Aquatic Swim Team 11/14/2025 2025 UT HAST Fall Back Bash
9566 Callen Thompson 1:51.27 8 B: 1:27.99 (+23.28s | 20.9%) Pierre Swim Team 02/20/2026 2026 SD 12 Under Short Course State A Champ
50 Free
52.00
52.00
100 Free
59.27
1:51.27
100 Free
1:51.27
9567 William Cao 1:51.28 8 B: 1:27.99 (+23.29s | 20.9%) Oly Swimming 01/31/2026 2026 Guppy Bowl
50 Free
53.66
53.66
100 Free
57.62
1:51.28
100 Free
1:51.28
9568 Austin Holman 1:51.28 7 B: 1:27.99 (+23.29s | 20.9%) Dexter Community Aquatic Club 11/21/2025 2025 SST Fall Classic
50 Free
51.15
51.15
100 Free
1:00.13
1:51.28
100 Free
1:51.28
9569 Lucas Alfonso 1:51.29 10 B: 1:27.99 (+23.30s | 20.9%) Metro Aquatic Club of Miami 11/21/2025 2025 Gulliver Gobble Gobble Nov Last Chance
50 Free
49.99
49.99
100 Free
1:01.30
1:51.29
100 Free
1:51.29
9570 Joseph Brown 1:51.29 7 B: 1:27.99 (+23.30s | 20.9%) Great Lakes Tritons 02/13/2026 2026 Showdown In Motown
9571 Haddon Ozburn 1:51.32 10 B: 1:27.99 (+23.33s | 21.0%) Newburgh Sharks 12/06/2025 2025 MR NDAC Kevin Storrs Winter Festival
50 Free
55.08
55.08
100 Free
56.24
1:51.32
100 Free
1:51.32
9572 Lev Filippov 1:51.33 10 B: 1:27.99 (+23.34s | 21.0%) Bethesda-Chevy Chase YMCA 11/14/2025 2025PV November Open Fairland
9573 Alain Mustafin 1:51.35 10 B: 1:27.99 (+23.36s | 21.0%) Cypress Fairbanks Swim Club 02/21/2025 MAC Hosted 2025 Gulf 12 Under Champs
50 Free
50.68
50.68
100 Free
1:00.67
1:51.35
100 Free
1:51.35
9574 Ram Satam 1:51.38 10 B: 1:27.99 (+23.39s | 21.0%) Rochester Swim Club 03/07/2025 2025 MN RSC Minnesota Regional Championship
50 Free
50.89
50.89
100 Free
1:00.49
1:51.38
100 Free
1:51.38
9575 Isaac Packer 1:51.39 9 B: 1:27.99 (+23.40s | 21.0%) Hilltop Aquatic Swim Team 11/14/2025 2025 UT HAST Fall Back Bash
50 Free
52.01
52.01
100 Free
59.38
1:51.39
100 Free
1:51.39
9576 Percy Smallwood 1:51.39 10 B: 1:27.99 (+23.40s | 21.0%) Decatur Area Swim Team 09/27/2025 Kona Ice Invitational Copied
50 Free
50.38
50.38
100 Free
1:01.01
1:51.39
100 Free
1:51.39
9577 Noah Tomes 1:51.39 7 B: 1:27.99 (+23.40s | 21.0%) Crimson Aquatics 11/14/2025 2025 NE CRIM November Specialty Copied C
50 Free
51.90
51.90
100 Free
59.49
1:51.39
100 Free
1:51.39
9578 Colson Graham 1:51.39 8 B: 1:27.99 (+23.40s | 21.0%) Naval Academy Aquatic Club 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Free
52.47
52.47
100 Free
58.92
1:51.39
100 Free
1:51.39
9579 Henry Tarselli 1:51.39 8 B: 1:27.99 (+23.40s | 21.0%) Hockomock Area YMCA Lightning 03/13/2026 2026 Shawmut NE Cup Championship
9580 Antonio James-Gomez 1:51.40 9 B: 1:27.99 (+23.41s | 21.0%) Black Marlins Swim Team 02/28/2026 2026 NE KCY A SENECY LEAGUE CHAMPS
50 Free
50.23
50.23
100 Free
1:01.17
1:51.40
100 Free
1:51.40
9581 Colin Cordero 1:51.40 9 B: 1:27.99 (+23.41s | 21.0%) Mecklenburg Swim Association 01/17/2026 2026 MSA January Invite
50 Free
50.39
50.39
100 Free
1:01.01
1:51.40
100 Free
1:51.40
9582 Edward Tillman 1:51.41 10 B: 1:27.99 (+23.42s | 21.0%) Herndon Aquatic Club 11/21/2025 2025 Swim Rock
50 Free
50.80
50.80
100 Free
1:00.61
1:51.41
100 Free
1:51.41
9583 Levi Finkelstein 1:51.41 9 B: 1:27.99 (+23.42s | 21.0%) Los Angeles Swim Club 10/25/2025 CANY Harry Potter Meet
9584 Miles Vinod 1:51.42 10 B: 1:27.99 (+23.43s | 21.0%) 92ny Flying Dolphins 01/16/2026 2026 MR LIE Winterfest Invitational
50 Free
51.71
51.71
100 Free
59.71
1:51.42
100 Free
1:51.42
9585 Jacob Vedra 1:51.42 9 B: 1:27.99 (+23.43s | 21.0%) Foothills Swim Team 01/16/2026 2026 CO CUDA Classic
50 Free
51.27
51.27
100 Free
1:00.15
1:51.42
100 Free
1:51.42
9586 Hunter Bruenning 1:51.44 9 B: 1:27.99 (+23.45s | 21.0%) Sarasota Sharks 11/15/2024 2024 SYS Turkey Meet
50 Free
52.87
52.87
100 Free
58.57
1:51.44
100 Free
1:51.44
9587 Samuel Belay 1:51.45 10 B: 1:27.99 (+23.46s | 21.0%) DC Dept Of Parks and Recreatio 09/27/2025 2025 PAC All Freestyle Meet
50 Free
49.39
49.39
100 Free
1:02.06
1:51.45
100 Free
1:51.45
9588 Matt Mehser 1:51.45 9 B: 1:27.99 (+23.46s | 21.0%) Swim Omaha 01/31/2026 2026 MW SCSC President S Day Meet
9589 Paul Ledesma 1:51.45 8 B: 1:27.99 (+23.46s | 21.0%) Seattle Metropolitan Aquatic C 03/28/2026 2026 PN Spring Showdown, Div 2 Approved
50 Free
49.66
49.66
100 Free
1:01.79
1:51.45
100 Free
1:51.45
9590 Everett Shawhan 1:51.46 8 B: 1:27.99 (+23.47s | 21.1%) West Express Swim Team 06/17/2026 2026 MN FOXJ June Bronze
50 Free
51.07
51.07
100 Free
1:00.39
1:51.46
100 Free
1:51.46
9591 Gabriel Lesan 1:51.47 6 B: 1:27.99 (+23.48s | 21.1%) Retriever Aquatic Club 03/21/2026 2026 Maryland 8 Under Championship Meet
50 Free
52.62
52.62
100 Free
58.85
1:51.47
100 Free
1:51.47
9592 Bentley Lenhart 1:51.49 8 B: 1:27.99 (+23.50s | 21.1%) Brookings Swim Club 01/23/2026 SFST SD 2026 January Invite
50 Free
53.55
53.55
100 Free
57.94
1:51.49
100 Free
1:51.49
9593 Charles Sprague 1:51.49 9 B: 1:27.99 (+23.50s | 21.1%) Lakewood Ranch Swim Associatio 01/23/2026 2026 Hot Chocolate Invite
50 Free
51.98
51.98
100 Free
59.51
1:51.49
100 Free
1:51.49
9594 Bennett Pappa 1:51.49 8 B: 1:27.99 (+23.50s | 21.1%) Potomac Marlins 03/20/2026 March Madness 2026
9595 August Hanke 1:51.49 8 B: 1:27.99 (+23.50s | 21.1%) Blackline Aquatics 02/07/2026 2026 MN PRNH Winter Whiteout
50 Free
52.32
52.32
100 Free
59.17
1:51.49
100 Free
1:51.49
9596 Erik Boisch 1:51.50 10 B: 1:27.99 (+23.51s | 21.1%) North Coast Aquatics 01/31/2026 2026 SI HSA All Ages NTS Meet
9597 Ishan Nayak 1:51.50 10 B: 1:27.99 (+23.51s | 21.1%) Hillsboro Swim Team 12/13/2025 2025 OR HEAT Winter Invitational
50 Free
52.45
52.45
100 Free
59.05
1:51.50
100 Free
1:51.50
9598 Ethan Madlangbayan 1:51.50 9 B: 1:27.99 (+23.51s | 21.1%) South Bay Aquatics 09/20/2025 2025 SI PS Freestyle Festival Sat
50 Free
52.07
52.07
100 Free
59.43
1:51.50
100 Free
1:51.50
9599 Jian Kim 1:51.52 9 B: 1:27.99 (+23.53s | 21.1%) Madison Swimming Association 11/07/2025 MSA Veterans Day Invitational
50 Free
49.15
49.15
100 Free
1:02.37
1:51.52
100 Free
1:51.52
9600 Deacon McBroome 1:51.52 10 B: 1:27.99 (+23.53s | 21.1%) Coeur D\\\\\\'alene Area Swim Team 11/21/2025 2025 Adam England Memorial Fall Splash
50 Free
51.19
51.19
100 Free
1:00.33
1:51.52
100 Free
1:51.52

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.