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
5701 Tyler Hancock 1:59.17 9 B: 1:40.69 (+18.48s | 15.5%) Cavalier Aquatics/Piedmont Fam 02/27/2026 2026 SW District Champs 9 Over
50 Back
57.95
57.95
100 Back
1:01.22
1:59.17
100 Back
1:59.17
5702 Hayou Aliyi 1:59.18 10 B: 1:40.69 (+18.49s | 15.5%) McCallie-GPS Aquatics 10/17/2025 2025 MCC October Invite
50 Back
59.85
59.85
100 Back
59.33
1:59.18
100 Back
1:59.18
5703 Ian Munro 1:59.18 10 B: 1:40.69 (+18.49s | 15.5%) Sunnyvale Swim Club 10/25/2025 2025 SUNN Fall Classic
5704 Brandon Su 1:59.19 10 B: 1:40.69 (+18.50s | 15.5%) Nation\\\\\\'s Capital Swim Club 11/14/2025 2025 PV November Open Dulles South
50 Back
58.32
58.32
100 Back
1:00.87
1:59.19
100 Back
1:59.19
5705 Oliver Secker 1:59.20 9 B: 1:40.69 (+18.51s | 15.5%) Raleigh Swimming Association 03/26/2026 2026 NCAC Spring Tar Heel States Copied
50 Back
55.46
55.46
50 Back
55.46
100 Back
1:03.74
1:59.20
50 Back
1:03.74
5706 Isaac Chen 1:59.20 8 B: 1:40.69 (+18.51s | 15.5%) Alto Swim Club 03/07/2026 DACA CBA Meet
5707 Carter Dooley 1:59.21 9 B: 1:40.69 (+18.52s | 15.5%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
50 Back
1:00.38
1:00.38
100 Back
58.83
1:59.21
100 Back
1:59.21
5708 Anthony Cunningham 1:59.21 10 B: 1:40.69 (+18.52s | 15.5%) Texas Elite Swim Team 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
5709 Parker Opitz 1:59.21 9 B: 1:40.69 (+18.52s | 15.5%) Fast Falcons 01/30/2026 2026 FAST February Helping Hands Invite
5710 Kai Rathjens 1:59.22 10 B: 1:40.69 (+18.53s | 15.5%) Pearland Aquatics 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
50 Back
56.67
56.67
100 Back
1:02.55
1:59.22
100 Back
1:59.22
5711 Julian Villegas 1:59.25 7 B: 1:40.69 (+18.56s | 15.6%) Southwest Aquatic Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
55.88
55.88
100 Back
1:03.37
1:59.25
100 Back
1:59.25
5712 Rian Gupta 1:59.26 9 B: 1:40.69 (+18.57s | 15.6%) The St. James Swim Club 12/04/2025 2025 Sport Fair Winter Classic
50 Back
57.59
57.59
100 Back
1:01.67
1:59.26
100 Back
1:59.26
5713 Summit Harkin 1:59.27 10 B: 1:40.69 (+18.58s | 15.6%) YMCA of the Triangle Area Swim 11/21/2025 2025 YOTA Arena Turkey Classic
50 Back
56.75
56.75
100 Back
1:02.52
1:59.27
100 Back
1:59.27
5714 Benjamin Jung 1:59.29 8 B: 1:40.69 (+18.60s | 15.6%) Alto Swim Club 02/07/2026 Alto Feb 7 8 CBA Valentines Day
50 Back
57.55
57.55
100 Back
1:01.74
1:59.29
100 Back
1:59.29
5715 Grayson Peacock 1:59.29 10 B: 1:40.69 (+18.60s | 15.6%) Aquatic Club of Elkhorn 12/13/2025 2025 MW CBSC NTS Holiday Classic
50 Back
56.54
56.54
100 Back
1:02.75
1:59.29
100 Back
1:59.29
5716 Avery Leitheuser 1:59.29 8 B: 1:40.69 (+18.60s | 15.6%) Mid Hudson Heatwaves 01/31/2026 2026 MR MWDA YBAR Sink Or Swim Invitational
50 Back
57.23
57.23
100 Back
1:02.06
1:59.29
100 Back
1:59.29
5717 Kevin Kue-A-Pai 1:59.32 9 B: 1:40.69 (+18.63s | 15.6%) Fast Swim Team/ School 03/07/2026 2026 Blarneystone Blast
50 Back
54.47
54.47
100 Back
1:04.85
1:59.32
100 Back
1:59.32
5718 Bilal Kseibat 1:59.32 8 B: 1:40.69 (+18.63s | 15.6%) Las Cruces Aquatic Team 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
59.00
59.00
100 Back
1:00.32
1:59.32
100 Back
1:59.32
5719 Nathan Wang 1:59.34 9 B: 1:40.69 (+18.65s | 15.6%) Sunnyvale Swim Club 03/07/2026 DACA CBA Meet
5720 Jameson Kohen 1:59.34 9 B: 1:40.69 (+18.65s | 15.6%) South East Metro Sharks 02/07/2026 2026 MN PRNH Winter Whiteout
50 Back
55.30
55.30
100 Back
1:04.04
1:59.34
100 Back
1:59.34
5721 Dhruv Tamboli 1:59.36 10 B: 1:40.69 (+18.67s | 15.6%) Benton Harbor-St. Joseph YMCA 02/21/2026 2026 Michigan YMCA Clusters Championship
50 Back
57.54
57.54
100 Back
1:01.82
1:59.36
100 Back
1:59.36
5722 Leart Arapi 1:59.37 9 B: 1:40.69 (+18.68s | 15.6%) Condors Swim Club 11/14/2025 2025 MR COND November IMX Invitational
50 Back
58.68
58.68
100 Back
1:00.69
1:59.37
100 Back
1:59.37
5723 Hudson Snyder 1:59.38 9 B: 1:40.69 (+18.69s | 15.7%) Hydra Aquatics 02/27/2026 2026 OH BSC SC Regional Championships
5724 Logan Criscuolo 1:59.39 9 B: 1:40.69 (+18.70s | 15.7%) North Rockland Aquatic Club 11/14/2025 2025 MR VAC Viking Classic Invitational
50 Back
59.96
59.96
100 Back
59.43
1:59.39
100 Back
1:59.39
5725 Carter Johnson 1:59.40 10 B: 1:40.69 (+18.71s | 15.7%) Hillsborough Aquatic Club 11/15/2025 YBAC Fall Invite 25
50 Back
57.69
57.69
100 Back
1:01.71
1:59.40
100 Back
1:59.40
5726 Wyatt Martinez 1:59.44 9 B: 1:40.69 (+18.75s | 15.7%) Tide Swimming 02/13/2026 2026 Southeast District 9 12 Championship
5727 Ryan Norris 1:59.45 9 B: 1:40.69 (+18.76s | 15.7%) Marlins Of Raleigh 11/21/2025 2025 YOTA Arena Turkey Classic
50 Back
57.57
57.57
100 Back
1:01.88
1:59.45
100 Back
1:59.45
5728 Lucas Khomuk 1:59.47 10 B: 1:40.69 (+18.78s | 15.7%) Suffern Sea Lions 02/06/2026 2026 MR COND Last Chance Invitational
5729 Rieman Morgan 1:59.47 7 B: 1:40.69 (+18.78s | 15.7%) Excel Aquatics 01/16/2026 2026 TYR Mardi Gras Invite
5730 Isaac Carter 1:59.51 9 B: 1:40.69 (+18.82s | 15.7%) West Islip Swim Club 03/27/2026 2026 MR Bronze Championship South LIE
50 Back
55.74
55.74
100 Back
1:03.77
1:59.51
100 Back
1:59.51
5731 James Pierson 1:59.55 9 B: 1:40.69 (+18.86s | 15.8%) Unified Aquatics Club 02/27/2026 2026 OH BSC SC Regional Championships
50 Back
58.03
58.03
100 Back
1:01.52
1:59.55
100 Back
1:59.55
5732 Carter Nevitt 1:59.57 9 B: 1:40.69 (+18.88s | 15.8%) Catawba Valley Aquatic Club 01/10/2026 ATOM Frosty Invitational 2026
50 Back
57.66
57.66
100 Back
1:01.91
1:59.57
100 Back
1:59.57
5733 Chase Iodice 1:59.57 10 B: 1:40.69 (+18.88s | 15.8%) Empire Swimming 12/06/2025 2025 MR PAC 12 U Holiday Invitational
5734 Jacob Yong 1:59.59 9 B: 1:40.69 (+18.90s | 15.8%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
55.95
55.95
100 Back
1:03.64
1:59.59
100 Back
1:59.59
5735 Benjamin Liu 1:59.60 10 B: 1:40.69 (+18.91s | 15.8%) West Suburban YMCA Blue Waves 01/24/2026 2026 NE NSSC Snowman Sprints
50 Back
54.67
54.67
100 Back
1:04.93
1:59.60
100 Back
1:59.60
5736 Dominic D'Agostino 1:59.61 9 B: 1:40.69 (+18.92s | 15.8%) Monocacy Aquatic Club 11/01/2025 2025 Bridget Vache Memorial MAC Fall Frenzy
50 Back
57.47
57.47
100 Back
1:02.14
1:59.61
100 Back
1:59.61
5737 William Hirsh-Ogden 1:59.63 10 B: 1:40.69 (+18.94s | 15.8%) Waterloo Swimming 09/27/2025 2025 ST ASC IMR IMX Challenge
5738 Caleb Robinson 1:59.64 10 B: 1:40.69 (+18.95s | 15.8%) YMCA of Central Massachusetts 05/31/2026 2026 NE SSC May 31 2026
5739 Theo Kowal 1:59.66 10 B: 1:40.69 (+18.97s | 15.9%) Nitro Swimming 02/01/2025 2025 ST NTRO Fiery Flames Meet
50 Back
58.21
58.21
100 Back
1:01.45
1:59.66
100 Back
1:59.66
5740 Liam Jones 1:59.70 9 B: 1:40.69 (+19.01s | 15.9%) North Bay Aquatics 04/18/2026 RP SWIM CLUB (PRNA) SPRING SWIM FEST!
5741 Siddhartha Nanda 1:59.70 10 B: 1:40.69 (+19.01s | 15.9%) Laker Swim 02/28/2026 2026 Spring Area 2 Championships
50 Back
58.46
58.46
100 Back
1:01.24
1:59.70
100 Back
1:59.70
5742 Ori Silverman 1:59.70 9 B: 1:40.69 (+19.01s | 15.9%) Patriot Aquatics 02/28/2026 2026 Spring Area 2 Championships
5743 Lincoln Berg 1:59.73 10 B: 1:40.69 (+19.04s | 15.9%) Watertown Area Swim Club 02/06/2026 2026 Qualifying Meet
50 Back
54.40
54.40
100 Back
1:05.33
1:59.73
100 Back
1:59.73
5744 Jonathan Etter 1:59.74 9 B: 1:40.69 (+19.05s | 15.9%) Saline Swim Team 02/06/2026 SST Snowstorm Splash
50 Back
57.96
57.96
100 Back
1:01.78
1:59.74
100 Back
1:59.74
5745 Gabriel Lugovoy 1:59.76 6 B: 1:40.69 (+19.07s | 15.9%) Dolphin Club 11/15/2025 2025 WAC Fall Classic
50 Back
57.41
57.41
100 Back
1:02.35
1:59.76
100 Back
1:59.76
5746 Andres Gonzalez Gutierrez 1:59.76 7 B: 1:40.69 (+19.07s | 15.9%) Centro Acuatico Universitario 02/13/2026 2026 BD Arctic BLAST Swim Meet
50 Back
58.61
58.61
100 Back
1:01.15
1:59.76
100 Back
1:59.76
5747 Isaac Rivera 1:59.76 10 B: 1:40.69 (+19.07s | 15.9%) Blue Wave Swim Team PV 11/14/2025 2025 PV November Open Franconia
50 Back
56.01
56.01
100 Back
1:03.75
1:59.76
100 Back
1:59.76
5748 Oliver Gonchar 1:59.77 8 B: 1:40.69 (+19.08s | 15.9%) First Colony Swim Team, Inc. 12/20/2024 2024 Gulf Fall Champs (ESCA AMBU)
5749 Aaron Upchurch 1:59.80 10 B: 1:40.69 (+19.11s | 16.0%) Hampton Virginia Current 11/01/2025 ODAC Rising Stars Meet #2
5750 Walker Rossi 1:59.80 9 B: 1:40.69 (+19.11s | 16.0%) Raleigh Swimming Association 02/14/2026 2026 CAT Valentine Splash
50 Back
57.42
57.42
100 Back
1:02.38
1:59.80
100 Back
1:59.80

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.