New! ScoreMeUp is now available on the App Store. Download the iOS app →

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
2801 Leo Pesin 1:35.44 10 B Min BB: 1:30.09 (+5.35s | 5.6%) All Star Aquatics 01/17/2026 PVS January Open 2026 Fairland
50 Back
45.30
45.30
100 Back
50.14
1:35.44
100 Back
1:35.44
2802 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
2803 Decker Yarber 1:35.45 10 B Min BB: 1:30.09 (+5.36s | 5.6%) Tollefson Swimming 02/27/2026 2026 Cherry Blossom Champs
50 Back
45.35
45.35
100 Back
50.10
1:35.45
100 Back
1:35.45
2804 Scott Li 1:35.45 9 B Min BB: 1:30.09 (+5.36s | 5.6%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
50 Back
45.65
45.65
100 Back
49.80
1:35.45
100 Back
1:35.45
2805 Thomas McIlwain 1:35.46 10 B Min BB: 1:30.09 (+5.37s | 5.6%) Smac 12/05/2025 2025 757swim Grand Illumination
50 Back
46.83
46.83
100 Back
48.63
1:35.46
100 Back
1:35.46
2806 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
2807 Erik Sonnenberg 1:35.49 10 B Min BB: 1:30.09 (+5.40s | 5.7%) Napoleon Aquatic Club 02/19/2026 2026 OH SOS SC Regional Championships
50 Back
48.23
48.23
100 Back
47.26
1:35.49
100 Back
1:35.49
2808 Izaak Salgado 1:35.50 10 B Min BB: 1:30.09 (+5.41s | 5.7%) Byron Center Aquatics 03/07/2026 2026 Lake Michigan Regional Meet
50 Back
45.30
45.30
100 Back
50.20
1:35.50
100 Back
1:35.50
2809 Daniel Pope 1:35.51 10 B Min BB: 1:30.09 (+5.42s | 5.7%) WeAquatics 01/17/2026 2026 PV January Open Audrey Moore
50 Back
45.65
45.65
100 Back
49.86
1:35.51
100 Back
1:35.51
2810 Blake Davis 1:35.51 8 B Min BB: 1:30.09 (+5.42s | 5.7%) Bolles School Sharks 11/15/2025 EAJ Fall Harvest 2025
50 Back
44.80
44.80
100 Back
50.71
1:35.51
100 Back
1:35.51
2811 Randell Espinal 1:35.52 10 B Min BB: 1:30.09 (+5.43s | 5.7%) Kips Bay Makos 03/27/2026 2026 MR Bronze Championships Central KBM
50 Back
48.65
48.65
100 Back
46.87
1:35.52
100 Back
1:35.52
2812 Mor Mihalyi 1:35.52 9 B Min BB: 1:30.09 (+5.43s | 5.7%) Bolles School Sharks 10/10/2025 2025 October Classic
50 Back
44.28
44.28
100 Back
51.24
1:35.52
100 Back
1:35.52
2813 Edwin Chen 1:35.54 8 B Min BB: 1:30.09 (+5.45s | 5.7%) Long Island Express 01/16/2026 2026 MR LIE Winterfest Invitational
50 Back
46.72
46.72
100 Back
48.82
1:35.54
100 Back
1:35.54
2814 Matthew McFarland 1:35.54 10 B Min BB: 1:30.09 (+5.45s | 5.7%) Nova of Virginia 01/09/2026 NOVA New Year S Kick Off
50 Back
47.42
47.42
100 Back
48.12
1:35.54
100 Back
1:35.54
2815 Roch Robinson 1:35.55 8 B Min BB: 1:30.09 (+5.46s | 5.7%) Nation\\\\\\'s Capital Swim Club 01/10/2026 2026 VSTP Polar Plunge
50 Back
44.81
44.81
100 Back
50.74
1:35.55
100 Back
1:35.55
2816 Benjamin Lugo 1:35.56 9 B Min BB: 1:30.09 (+5.47s | 5.7%) Pikes Peak Athletics 03/06/2026 2026 CO 14 U Silver State
50 Back
45.23
45.23
100 Back
50.33
1:35.56
100 Back
1:35.56
2817 Cole Witt 1:35.56 10 B Min BB: 1:30.09 (+5.47s | 5.7%) Frederick Area Swim Team 03/21/2026 2026 Maryland 9 10 B Championship Meet
50 Back
46.12
46.12
100 Back
49.44
1:35.56
100 Back
1:35.56
2818 Neel Ramani 1:35.56 10 B Min BB: 1:30.09 (+5.47s | 5.7%) Romulus Torpedoes Swim Club 10/17/2025 2025 OLY Fall Classic
2819 Abraham Sanchez 1:35.56 10 B Min BB: 1:30.09 (+5.47s | 5.7%) Apex Swim Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
46.24
46.24
100 Back
49.32
1:35.56
100 Back
1:35.56
2820 Shu-Cyuan Li 1:35.57 9 B Min BB: 1:30.09 (+5.48s | 5.7%) Waterloo Swimming 01/17/2026 2026 ST AQTX B Champs North
2821 Brooks Vondersmith 1:35.61 10 B Min BB: 1:30.09 (+5.52s | 5.8%) Hanover Aquatics 11/14/2025 2025 Gobbler Gauntlet
50 Back
46.74
46.74
100 Back
48.87
1:35.61
100 Back
1:35.61
2822 Corbyn Phillips 1:35.62 9 B Min BB: 1:30.09 (+5.53s | 5.8%) Clackamas 02/13/2026 2026 OR HS 6A 4
50 Back
47.40
47.40
100 Back
48.22
1:35.62
100 Back
1:35.62
2823 Dylan Hunter 1:35.64 9 B Min BB: 1:30.09 (+5.55s | 5.8%) Great Lakes Tritons 01/16/2026 2026 Odd Age Classic
50 Back
46.96
46.96
100 Back
48.68
1:35.64
100 Back
1:35.64
2824 William Fatt 1:35.64 9 B Min BB: 1:30.09 (+5.55s | 5.8%) Nova of Virginia 12/05/2025 NOVA December Dip
50 Back
46.85
46.85
100 Back
48.79
1:35.64
100 Back
1:35.64
2825 Alfonso Salinas 1:35.64 10 B Min BB: 1:30.09 (+5.55s | 5.8%) EL Paso Border Land Swim Team 12/07/2025 2025 BD Del Norte #3
2826 Daniel Schad 1:35.65 10 B Min BB: 1:30.09 (+5.56s | 5.8%) Maui Dolphins Swim Club 11/15/2025 2025 MAGSA SCY A3 Meet
50 Back
46.75
46.75
100 Back
48.90
1:35.65
100 Back
1:35.65
2827 Austin Brower 1:35.66 9 B Min BB: 1:30.09 (+5.57s | 5.8%) Pacific Swim 02/21/2026 2026 SI MRA Age Group Champs Max Meet
50 Back
46.18
46.18
100 Back
49.48
1:35.66
100 Back
1:35.66
2828 Steven Ibana 1:35.66 9 B Min BB: 1:30.09 (+5.57s | 5.8%) Spokane Waves Aquatic Team 02/13/2026 (Pullman) 2026 IES Jr Champs
50 Back
46.79
46.79
100 Back
48.87
1:35.66
100 Back
1:35.66
2829 Lucas Putman 1:35.67 10 B Min BB: 1:30.09 (+5.58s | 5.8%) Frederick Area Swim Team 11/14/2025 GBSA 2025 Thanksgiving Swim Fest
50 Back
45.83
45.83
100 Back
49.84
1:35.67
100 Back
1:35.67
2830 Leo Yang 1:35.67 10 B Min BB: 1:30.09 (+5.58s | 5.8%) YMCA Fairfax County Reston 01/10/2026 2026 MAKO POLAR PLUNGE
50 Back
45.56
45.56
100 Back
50.11
1:35.67
100 Back
1:35.67
2831 Alexander Kapitonov 1:35.67 8 B Min BB: 1:30.09 (+5.58s | 5.8%) Badger Swim Club,Inc. 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
46.93
46.93
100 Back
48.74
1:35.67
100 Back
1:35.67
2832 Ryker Mahowald 1:35.68 10 B Min BB: 1:30.09 (+5.59s | 5.8%) Vermillion Area Swim Team 02/20/2026 2026 SD 12 Under Short Course State A Champ
50 Back
47.45
47.45
100 Back
48.23
1:35.68
100 Back
1:35.68
2833 Lucas Sun 1:35.68 10 B Min BB: 1:30.09 (+5.59s | 5.8%) Alto Swim Club 03/28/2026 Alto Rock The Blocks Invitational 2026
50 Back
46.31
46.31
100 Back
49.37
1:35.68
100 Back
1:35.68
2834 Cameron Roberts 1:35.69 8 B Min BB: 1:30.09 (+5.60s | 5.9%) Sailfish 01/17/2026 2026 ST AQTX B Champs North
50 Back
46.80
46.80
100 Back
48.89
1:35.69
100 Back
1:35.69
2835 Zachary Fishman 1:35.69 10 B Min BB: 1:30.09 (+5.60s | 5.9%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
2836 Emory Saye 1:35.70 10 B Min BB: 1:30.09 (+5.61s | 5.9%) Hampton Virginia Current 03/21/2026 HVAC Spring Intra Squad Meet
2837 Isaiah Fadillah 1:35.71 10 B Min BB: 1:30.09 (+5.62s | 5.9%) California Dolphins Swim Team 11/08/2025 Albany Armada Aquatics C B BB+ Meet
2838 Asher Struble 1:35.74 10 B Min BB: 1:30.09 (+5.65s | 5.9%) YMCA East Hampton Hurricanes 10/11/2025 2025 MR TVSC Ann Wycoff Memorial Swim Meet
50 Back
47.19
47.19
100 Back
48.55
1:35.74
100 Back
1:35.74
2839 Austin John 1:35.74 10 B Min BB: 1:30.09 (+5.65s | 5.9%) Potomac Marlins 11/07/2025 2025 Marlins Invitational
50 Back
46.68
46.68
100 Back
49.06
1:35.74
100 Back
1:35.74
2840 Lucas Rodriguez 1:35.74 10 B Min BB: 1:30.09 (+5.65s | 5.9%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
2841 Logan Yip 1:35.75 10 B Min BB: 1:30.09 (+5.66s | 5.9%) South San Francisco Aquatics 03/28/2026 PSL March CBA+
2842 Adam Wang 1:35.76 9 B Min BB: 1:30.09 (+5.67s | 5.9%) Riptide Swim Team 04/19/2026 2026 MN MNSI 4th Annual MN Athlete Showcase
50 Back
46.07
46.07
100 Back
49.69
1:35.76
100 Back
1:35.76
2843 Clement Pauk 1:35.76 10 B Min BB: 1:30.09 (+5.67s | 5.9%) Commonwealth Swimming 03/13/2026 2026 NE NSSC NE Cup Championship
50 Back
46.28
46.28
100 Back
49.48
1:35.76
100 Back
1:35.76
2844 Marvin Yang 1:35.77 9 B Min BB: 1:30.09 (+5.68s | 5.9%) Annapolis Swim Club 03/13/2026 2026 Speedo Maryland Junior Championship Si
50 Back
46.32
46.32
100 Back
49.45
1:35.77
100 Back
1:35.77
2845 Patrick Grey 1:35.77 10 B Min BB: 1:30.09 (+5.68s | 5.9%) Piranhas YMCA of the Suncoast 10/17/2025 FRIDAY NITE RACES OCT 2025
50 Back
44.57
44.57
100 Back
51.20
1:35.77
100 Back
1:35.77
2846 Liam Shi 1:35.77 10 B Min BB: 1:30.09 (+5.68s | 5.9%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
50 Back
47.14
47.14
100 Back
48.63
1:35.77
100 Back
1:35.77
2847 Teodore Lugovoy 1:35.77 8 B Min BB: 1:30.09 (+5.68s | 5.9%) Dolphin Club 12/05/2025 NOVA December Dip
50 Back
46.94
46.94
100 Back
48.83
1:35.77
100 Back
1:35.77
2848 Gabriel Bock 1:35.78 10 B Min BB: 1:30.09 (+5.69s | 5.9%) Ensworth Aquatics 12/05/2025 2025 Holiday Classic
50 Back
46.55
46.55
100 Back
49.23
1:35.78
100 Back
1:35.78
2849 William Rondeau 1:35.78 10 B Min BB: 1:30.09 (+5.69s | 5.9%) North Shore Swim Club 02/28/2026 2026 NE NSSC Specialty At BC
2850 Griffin Schepis 1:35.79 10 B Min BB: 1:30.09 (+5.70s | 6.0%) Westchester Aquatic Club 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
46.44
46.44
100 Back
49.35
1:35.79
100 Back
1:35.79

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.