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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
2501 Kenzo Ashley 1:35.12 10 B Min BB: 1:30.09 (+5.03s | 5.3%) Empire Swimming 02/06/2026 2026 MR YMID February Classic Copied
50 Back
45.39
45.39
50 Back
45.39
100 Back
49.73
1:35.12
50 Back
49.73
2502 Leo Briggs 1:35.12 9 B Min BB: 1:30.09 (+5.03s | 5.3%) Decatur Area Swim Team 10/16/2026 2026 HSA Fran Norris Meet
50 Back
46.72
46.72
100 Back
48.40
1:35.12
100 Back
1:35.12
2503 Logan Castillo 1:35.13 8 B Min BB: 1:30.09 (+5.04s | 5.3%) Long Island Aquatic Club 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Back
45.19
45.19
100 Back
49.94
1:35.13
100 Back
1:35.13
2504 Daniel Bugayevskiy 1:35.13 10 B Min BB: 1:30.09 (+5.04s | 5.3%) Wolverine Aquatics 10/17/2026 Pumpkin Meet, Oct 2026
2505 Blake McClanahan 1:35.13 10 B Min BB: 1:30.09 (+5.04s | 5.3%) Parkway-Rockwood Gateway Swim 10/09/2026 Fall Festival Invitational
50 Back
45.89
45.89
100 Back
49.24
1:35.13
100 Back
1:35.13
2506 Lee Pfeifer 1:35.13 10 B Min BB: 1:30.09 (+5.04s | 5.3%) Life Time Swim Missouri 10/09/2026 Fall Festival Invitational
50 Back
46.74
46.74
100 Back
48.39
1:35.13
100 Back
1:35.13
2507 Elliott Greenwood 1:35.15 7 B Min BB: 1:30.09 (+5.06s | 5.3%) Cavalier Aquatics/Piedmont Fam 02/07/2026 SW District 8 Under Championship
50 Back
43.67
43.67
100 Back
51.48
1:35.15
100 Back
1:35.15
2508 Carter McGroarty 1:35.16 9 B Min BB: 1:30.09 (+5.07s | 5.3%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Back
46.14
46.14
100 Back
49.02
1:35.16
100 Back
1:35.16
2509 Vincent Schremer 1:35.16 9 B Min BB: 1:30.09 (+5.07s | 5.3%) Life Time Oregon Swim Team 12/13/2025 2025 OR HEAT Winter Invitational
50 Back
45.85
45.85
100 Back
49.31
1:35.16
100 Back
1:35.16
2510 Maximillian Kogan 1:35.16 10 B Min BB: 1:30.09 (+5.07s | 5.3%) Star Swimming 10/23/2026 TTSC Halloween Meet 2026
2511 Aiden Bajracharya 1:35.19 9 B Min BB: 1:30.09 (+5.10s | 5.4%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 Back
45.23
45.23
100 Back
49.96
1:35.19
100 Back
1:35.19
2512 Nicholas Kelly 1:35.20 9 B Min BB: 1:30.09 (+5.11s | 5.4%) Carolina Aquatic Team 02/14/2026 2026 CAT Valentine Splash
2513 Elliott Horng 1:35.21 9 B Min BB: 1:30.09 (+5.12s | 5.4%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Back
45.07
45.07
100 Back
50.14
1:35.21
100 Back
1:35.21
2514 Elliott Donewar 1:35.21 8 B Min BB: 1:30.09 (+5.12s | 5.4%) YMCA of the Triangle Area Swim 03/19/2026 2026 USRY Short Course Champs
50 Back
46.27
46.27
100 Back
48.94
1:35.21
100 Back
1:35.21
2515 Isaac Kim 1:35.22 9 B Min BB: 1:30.09 (+5.13s | 5.4%) Metro Surge Aquatic Club 03/20/2026 2026 SwimRVA Clover Cup
50 Back
46.64
46.64
100 Back
48.58
1:35.22
100 Back
1:35.22
2516 Jude Mitchell 1:35.22 8 B Min BB: 1:30.09 (+5.13s | 5.4%) New Wave Swim Team 02/14/2026 2026 TAC TITANS February Qualifier Meet
50 Back
46.43
46.43
100 Back
48.79
1:35.22
100 Back
1:35.22
2517 Lucas Hernandez 1:35.22 10 B Min BB: 1:30.09 (+5.13s | 5.4%) Bellevue Club Swim Team 03/06/2026 2026 BBST Seize The Day Invitational
50 Back
47.21
47.21
100 Back
48.01
1:35.22
100 Back
1:35.22
2518 Scott Rickert 1:35.23 9 B Min BB: 1:30.09 (+5.14s | 5.4%) South Orange County Aquatics 12/12/2025 2025 CA SCS SCAT WAG
50 Back
46.65
46.65
100 Back
48.58
1:35.23
100 Back
1:35.23
2519 Nicholas Stefan 1:35.24 10 B Min BB: 1:30.09 (+5.15s | 5.4%) Teamgoldusa 09/26/2026 2026 CCA Spook Tacular
2520 Samuel Kinsman 1:35.25 9 B Min BB: 1:30.09 (+5.16s | 5.4%) North Whidbey Aquatic Club 10/17/2026 2026 PN MMSC Fall Invite Approved
50 Back
47.36
47.36
100 Back
47.89
1:35.25
100 Back
1:35.25
2521 Colt Rodeheaver 1:35.26 10 B Min BB: 1:30.09 (+5.17s | 5.4%) Seattle Metropolitan Aquatic C 02/13/2026 2026 PN UPAC 4th Annual Feb Fly In Approved
50 Back
47.19
47.19
100 Back
48.07
1:35.26
100 Back
1:35.26
2522 Elis Fishman 1:35.27 9 B Min BB: 1:30.09 (+5.18s | 5.4%) Badger Swim Club,Inc. 11/21/2025 2025 MR LIAC Thanksgiving Invite
50 Back
46.65
46.65
100 Back
48.62
1:35.27
100 Back
1:35.27
2523 Maximus Saure 1:35.27 8 B Min BB: 1:30.09 (+5.18s | 5.4%) South Bay Aquatics 10/17/2026 2026 SI SBA All Ages NTS Meet
50 Back
45.85
45.85
100 Back
49.42
1:35.27
100 Back
1:35.27
2524 Anderson Yu 1:35.28 10 B Min BB: 1:30.09 (+5.19s | 5.4%) Crimson Aquatics 03/06/2026 2026 NE CRIM March Trials Finals Meet
50 Back
46.42
46.42
100 Back
48.86
1:35.28
100 Back
1:35.28
2525 Reed Helminski 1:35.31 10 B Min BB: 1:30.09 (+5.22s | 5.5%) Gold Medal Swim Club 02/13/2026 34th Annual Lost Dutchman Invitational
2526 Mason Jones 1:35.32 10 B Min BB: 1:30.09 (+5.23s | 5.5%) Bayside Aquatics 05/22/2026 2026 ISCA National Diversity Swim Champ
50 Back
45.25
45.25
100 Back
50.07
1:35.32
100 Back
1:35.32
2527 Adam Johnson 1:35.33 9 B Min BB: 1:30.09 (+5.24s | 5.5%) The Woodlands Swim Team 01/17/2025 2025 TWST Speedo Winter Classic Invitational
50 Back
44.20
44.20
100 Back
51.13
1:35.33
100 Back
1:35.33
2528 Logan Hinckle 1:35.33 9 B Min BB: 1:30.09 (+5.24s | 5.5%) SwimRVA 03/20/2026 2026 SwimRVA Clover Cup
50 Back
45.84
45.84
100 Back
49.49
1:35.33
100 Back
1:35.33
2529 Youcheng Yin 1:35.34 9 B Min BB: 1:30.09 (+5.25s | 5.5%) Arctic Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 Back
46.82
46.82
100 Back
48.52
1:35.34
100 Back
1:35.34
2530 Ian Lee 1:35.34 9 B Min BB: 1:30.09 (+5.25s | 5.5%) Bellevue Club Swim Team 10/03/2026 2026 PN CSC Fall Classic Invitational Approve
50 Back
48.23
48.23
100 Back
47.11
1:35.34
100 Back
1:35.34
2531 John Prosser 1:35.35 10 B Min BB: 1:30.09 (+5.26s | 5.5%) SwimRVA 03/20/2026 2026 SwimRVA Clover Cup
50 Back
46.92
46.92
100 Back
48.43
1:35.35
100 Back
1:35.35
2532 Denis Orekhov 1:35.35 10 B Min BB: 1:30.09 (+5.26s | 5.5%) Jbarracudas Swim Team 01/31/2026 2026 SI HSA All Ages NTS Meet
2533 Luca Yont-Schmitt 1:35.36 10 B Min BB: 1:30.09 (+5.27s | 5.5%) YMCA of Central Florida 07/25/2026 2026 FL Summer Area 2 Championships Working
50 Back
46.49
46.49
100 Back
48.87
1:35.36
100 Back
1:35.36
2534 Ethan Box 1:35.36 10 B Min BB: 1:30.09 (+5.27s | 5.5%) Laker Swim 10/17/2026 2026 Laker IMX Showdown
50 Back
46.93
46.93
100 Back
48.43
1:35.36
100 Back
1:35.36
2535 Revan Love 1:35.37 10 B Min BB: 1:30.09 (+5.28s | 5.5%) Northside Aquatics 10/24/2026 2026 ST NIST Spooky Splash
50 Back
46.76
46.76
100 Back
48.61
1:35.37
100 Back
1:35.37
2536 Thiago Preciado 1:35.39 5 B Min BB: 1:30.09 (+5.30s | 5.6%) East Bay Bat Rays 12/05/2025 Pacific Swim SC C B BB+ Hosted By TERA
2537 Christian Hebron 1:35.39 9 B Min BB: 1:30.09 (+5.30s | 5.6%) Prince William Swim Club 12/04/2025 14th Annual Swim Tri Speedo Winter Champs
50 Back
43.60
43.60
100 Back
51.79
1:35.39
100 Back
1:35.39
2538 Ari Isis 1:35.39 10 B Min BB: 1:30.09 (+5.30s | 5.6%) Capital of Texas Aquatics 01/17/2026 2026 ST AQTX B Champs North
50 Back
46.33
46.33
100 Back
49.06
1:35.39
100 Back
1:35.39
2539 Francisco Verdugo 1:35.41 10 B Min BB: 1:30.09 (+5.32s | 5.6%) Aquax Centro Deportivo 11/14/2025 2025 BD Turkey Splash
2540 Beau Hopkins 1:35.42 9 B Min BB: 1:30.09 (+5.33s | 5.6%) Spokane Waves Aquatic Team 12/06/2024 2024 SWAT Winter Invite
50 Back
46.62
46.62
100 Back
48.80
1:35.42
100 Back
1:35.42
2541 Kai Johnson 1:35.42 10 B Min BB: 1:30.09 (+5.33s | 5.6%) Tide Swimming 12/11/2025 2025 East Coast WinterFest
50 Back
45.67
45.67
100 Back
49.75
1:35.42
100 Back
1:35.42
2542 Grant Mohler 1:35.42 9 B Min BB: 1:30.09 (+5.33s | 5.6%) Huntsville Swim Association 09/26/2026 2026 Ricky Hui Meet
50 Back
47.68
47.68
50 Back
47.68
100 Back
47.74
1:35.42
50 Back
47.74
2543 John Henry 1:35.43 10 B Min BB: 1:30.09 (+5.34s | 5.6%) 92ny Flying Dolphins 02/06/2026 2026 MR YMID February Classic Copied
50 Back
45.98
45.98
50 Back
45.98
100 Back
49.45
1:35.43
50 Back
49.45
2544 Jacob Wills 1:35.43 10 B Min BB: 1:30.09 (+5.34s | 5.6%) Bgc-N. Westchester Marlins 10/04/2025 2025 MR BGNW Marlins October Harvest Festival
50 Back
44.93
44.93
100 Back
50.50
1:35.43
100 Back
1:35.43
2545 Elijah White 1:35.43 10 B Min BB: 1:30.09 (+5.34s | 5.6%) Hampton Virginia Current 02/13/2026 2026 Southeast District 9 12 Championship
50 Back
45.40
45.40
100 Back
50.03
1:35.43
100 Back
1:35.43
2546 Brody Puska 1:35.44 9 B Min BB: 1:30.09 (+5.35s | 5.6%) Apex 08/07/2026 2026 OR NST Seahorse Invitational
50 Back
47.64
47.64
100 Back
47.80
1:35.44
100 Back
1:35.44
2547 Lucas Xie 1:35.45 9 B Min BB: 1:30.09 (+5.36s | 5.6%) Three Village Swim Club 01/23/2026 2026 MR HAUP Snowmageddon Splash
50 Back
47.38
47.38
100 Back
48.07
1:35.45
100 Back
1:35.45
2548 Noah Hauck 1:35.47 10 B Min BB: 1:30.09 (+5.38s | 5.6%) Foxjets Swim Team 10/10/2026 2026 MN FOXJ Fall Invitational
50 Back
45.56
45.56
100 Back
49.91
1:35.47
100 Back
1:35.47
2549 Damon Sparling 1:35.48 10 B Min BB: 1:30.09 (+5.39s | 5.6%) Edina Swim Club 10/10/2026 2026 MN EDI Gator Splash And Dash
50 Back
44.97
44.97
100 Back
50.51
1:35.48
100 Back
1:35.48
2550 Callan Walker 1:35.49 10 B Min BB: 1:30.09 (+5.40s | 5.7%) Westport Weston Family YMCA Wa 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
45.56
45.56
100 Back
49.93
1:35.49
100 Back
1:35.49

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.