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USA Boys 10 & under - 100 Y IM

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
1801 Elliot Ryan 1:29.64 10 BB Min A: 1:19.69 (+9.95s | 11.1%) Merritt Athletic Swimming 11/14/2025 Harvest Festival 2025
50 IM
40.78
40.78
100 IM
48.86
1:29.64
100 IM
1:29.64
1802 James Goodwillie 1:29.64 10 BB Min A: 1:19.69 (+9.95s | 11.1%) Hanover Aquatics 01/17/2026 2026 Duck Bowl
50 IM
44.34
44.34
100 IM
45.30
1:29.64
100 IM
1:29.64
1803 Tristan Wan 1:29.64 9 BB Min A: 1:19.69 (+9.95s | 11.1%) Palo Alto Stanford Aquatics 07/10/2026 Sensational Summer Of 26 Block Party
1804 Marcel Sanchez Bannikov 1:29.64 9 BB Min A: 1:19.69 (+9.95s | 11.1%) South Florida Aquatic Club 04/18/2026 SoFlo 12 Under Spring Invitational
50 IM
43.72
43.72
100 IM
45.92
1:29.64
100 IM
1:29.64
1805 Rocco Kugler 1:29.65 10 BB Min A: 1:19.69 (+9.96s | 11.1%) Penguin Swimming 02/20/2026 2026 OH Akron SC Regional Championships
50 IM
43.04
43.04
100 IM
46.61
1:29.65
100 IM
1:29.65
1806 Zihan Zhang 1:29.65 9 BB Min A: 1:19.69 (+9.96s | 11.1%) Long Island Aquatic Club 01/16/2026 2026 MR NFS 43rd Annual Dr MLK Jr Invite
50 IM
43.32
43.32
100 IM
46.33
1:29.65
100 IM
1:29.65
1807 Jose Ruiz Cabrera 1:29.65 10 BB Min A: 1:19.69 (+9.96s | 11.1%) Edina Swim Club 10/26/2025 2025 MN SEMS Sharktober Invite
50 IM
43.89
43.89
100 IM
45.76
1:29.65
100 IM
1:29.65
1808 Jacob Elmer 1:29.66 10 BB Min A: 1:19.69 (+9.97s | 11.1%) Monmouth Barracudas 04/10/2026 2026 GTSA TYR Spring Championship
50 IM
42.15
42.15
100 IM
47.51
1:29.66
100 IM
1:29.66
1809 Terry Xiao 1:29.67 8 BB Min A: 1:19.69 (+9.98s | 11.1%) Trident Aquatic Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 IM
39.75
39.75
100 IM
49.92
1:29.67
100 IM
1:29.67
1810 Isaiah Fadillah 1:29.67 10 BB Min A: 1:19.69 (+9.98s | 11.1%) California Dolphins Swim Team 03/07/2026 SRVA Last Chance Meet B BB+
1811 Matthew Grimes 1:29.67 10 BB Min A: 1:19.69 (+9.98s | 11.1%) Club Wolverine 03/07/2026 2026 Lake Ontario Regional Meet
50 IM
44.70
44.70
100 IM
44.97
1:29.67
100 IM
1:29.67
1812 Caeden DaSalla 1:29.68 10 BB Min A: 1:19.69 (+9.99s | 11.1%) Long Island Aquatic Club 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 IM
43.53
43.53
100 IM
46.15
1:29.68
100 IM
1:29.68
1813 William Massie 1:29.68 10 BB Min A: 1:19.69 (+9.99s | 11.1%) O\\\\\\'Neal Aquatics 10/18/2025 2025 NCAC IMX
50 IM
44.37
44.37
50 IM
44.37
100 IM
45.31
1:29.68
50 IM
45.31
1814 Blake Hadfield 1:29.68 10 BB Min A: 1:19.69 (+9.99s | 11.1%) Aulea Swim Club 02/26/2026 2026 HI Hawaiian Swimming SCY AGChamps
50 IM
43.89
43.89
100 IM
45.79
1:29.68
100 IM
1:29.68
1815 Eli Delman 1:29.68 10 BB Min A: 1:19.69 (+9.99s | 11.1%) Central Ohio Aquatics 02/27/2026 2026 OH BSC SC Regional Championships
50 IM
42.55
42.55
100 IM
47.13
1:29.68
100 IM
1:29.68
1816 Khai Cho-Khaliq 1:29.68 10 BB Min A: 1:19.69 (+9.99s | 11.1%) Rockville Montgomery Swim Club 03/20/2026 2026 RMSC Spring Finale
50 IM
45.31
45.31
100 IM
44.37
1:29.68
100 IM
1:29.68
1817 Adam Jiang 1:29.69 10 BB Min A: 1:19.69 (+10.00s | 11.1%) Waterloo Swimming 11/15/2025 2025 ST ASC Turkey Bash
50 IM
40.03
40.03
100 IM
49.66
1:29.69
100 IM
1:29.69
1818 Stuart Franks 1:29.69 9 BB Min A: 1:19.69 (+10.00s | 11.1%) Marlins Of Raleigh 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 IM
42.39
42.39
100 IM
47.30
1:29.69
100 IM
1:29.69
1819 Thiago Ronda 1:29.69 8 BB Min A: 1:19.69 (+10.00s | 11.1%) Swim Florida 03/26/2026 Destination Athlete Centennial Invite 2026
50 IM
41.51
41.51
100 IM
48.18
1:29.69
100 IM
1:29.69
1820 Nicholas Rodriguez 1:29.69 10 BB Min A: 1:19.69 (+10.00s | 11.1%) Hampton Virginia Current 03/21/2026 HVAC Spring Intra Squad Meet
1821 Kristian Efimov 1:29.70 10 B Min BB: 1:29.69 (+0.01s | 0.0%) Bravo Swim Team 02/14/2026 NMST BMHG February BC Invite 26
50 IM
42.92
42.92
100 IM
46.78
1:29.70
100 IM
1:29.70
1822 Joel Stees 1:29.70 10 B Min BB: 1:29.69 (+0.01s | 0.0%) Aquawolves Swimming 03/06/2026 2026 CO 14 U Silver State
50 IM
40.26
40.26
100 IM
49.44
1:29.70
100 IM
1:29.70
1823 James Wright 1:29.70 10 B Min BB: 1:29.69 (+0.01s | 0.0%) Club Talon 02/13/2026 2026 SE BAY Region 2 Championships Copied
50 IM
41.61
41.61
100 IM
48.09
1:29.70
100 IM
1:29.70
1824 Remington Kalicinski 1:29.72 10 B Min BB: 1:29.69 (+0.03s | 0.0%) Wave Aquatics 03/28/2026 2026 PN Spring Showdown, Div 4 Approved
50 IM
42.95
42.95
100 IM
46.77
1:29.72
100 IM
1:29.72
1825 Jackson Donahue 1:29.72 9 B Min BB: 1:29.69 (+0.03s | 0.0%) York Swim Club of Northern Vir 02/07/2026 2026 PM 14 U Champs Qualifier
1826 Benjamin Yaghoubzade 1:29.73 9 B Min BB: 1:29.69 (+0.04s | 0.0%) Los Altos Mountain View Aquati 03/28/2026 LAMV C B A+ Meet
50 IM
41.85
41.85
100 IM
47.88
1:29.73
100 IM
1:29.73
1827 James Jolly 1:29.73 10 B Min BB: 1:29.69 (+0.04s | 0.0%) Livonia Community Swim Club 03/07/2026 2026 Lake Erie Regional Meet
50 IM
41.48
41.48
100 IM
48.25
1:29.73
100 IM
1:29.73
1828 Angel Malave 1:29.74 10 B Min BB: 1:29.69 (+0.05s | 0.1%) Blue Marlins Of Hialeah Garden 02/14/2026 NMST BMHG February BC Invite 26
50 IM
41.48
41.48
100 IM
48.26
1:29.74
100 IM
1:29.74
1829 Beckett Roth 1:29.75 10 B Min BB: 1:29.69 (+0.06s | 0.1%) Nation\\\\\\'s Capital Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 IM
43.98
43.98
100 IM
45.77
1:29.75
100 IM
1:29.75
1830 Rafael Rothfuss de la Asunc 1:29.75 9 B Min BB: 1:29.69 (+0.06s | 0.1%) SwimMAC Carolina 03/07/2026 2026 SwimMAC BC Championship
50 IM
43.59
43.59
100 IM
46.16
1:29.75
100 IM
1:29.75
1831 Julian St. Peter 1:29.76 9 B Min BB: 1:29.69 (+0.07s | 0.1%) Edge Swim Club 01/30/2026 2026 NE UVAC Silvers
50 IM
42.42
42.42
100 IM
47.34
1:29.76
100 IM
1:29.76
1832 Trystan Kichoukov 1:29.77 10 B Min BB: 1:29.69 (+0.08s | 0.1%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 IM
40.77
40.77
100 IM
49.00
1:29.77
100 IM
1:29.77
1833 Ari Vora 1:29.77 10 B Min BB: 1:29.69 (+0.08s | 0.1%) All Star Aquatics 12/05/2025 2025 Christmas Championships
50 IM
43.10
43.10
100 IM
46.67
1:29.77
100 IM
1:29.77
1834 Waring Boon 1:29.77 8 B Min BB: 1:29.69 (+0.08s | 0.1%) Tac Titans 03/25/2026 2026 TAC TITANS Tarheel States Meet
50 IM
40.38
40.38
100 IM
49.39
1:29.77
100 IM
1:29.77
1835 Benjamin Kenton 1:29.77 10 B Min BB: 1:29.69 (+0.08s | 0.1%) Hillsboro Swim Team 02/22/2025 2025 Arena Short Course 10 U Championships
50 IM
39.41
39.41
100 IM
50.36
1:29.77
100 IM
1:29.77
1836 Hatley Hedrick 1:29.78 9 B Min BB: 1:29.69 (+0.09s | 0.1%) Mecklenburg Swim Association 12/05/2025 2025 NC SwimMAC December Invite
50 IM
40.34
40.34
100 IM
49.44
1:29.78
100 IM
1:29.78
1837 Mark Ruiz 1:29.79 10 B Min BB: 1:29.69 (+0.10s | 0.1%) Gbsa - Greater Baltimore Swim 09/26/2025 RAC First Splash 2025
50 IM
42.54
42.54
100 IM
47.25
1:29.79
100 IM
1:29.79
1838 Logan Nguyen 1:29.79 10 B Min BB: 1:29.69 (+0.10s | 0.1%) Potomac Marlins 12/04/2025 2025 Sport Fair Winter Classic
50 IM
42.80
42.80
100 IM
46.99
1:29.79
100 IM
1:29.79
1839 Santiago Diaz 1:29.80 9 B Min BB: 1:29.69 (+0.11s | 0.1%) Rockville Montgomery Swim Club 02/20/2026 2026 RMSC February Invitational
50 IM
44.73
44.73
100 IM
45.07
1:29.80
100 IM
1:29.80
1840 Jackson Williams 1:29.80 10 B Min BB: 1:29.69 (+0.11s | 0.1%) Calvert Aquatics Club 03/20/2026 2026 SwimRVA Clover Cup
50 IM
48.10
48.10
100 IM
41.70
1:29.80
100 IM
1:29.80
1841 Ransom Schwartz 1:29.81 10 B Min BB: 1:29.69 (+0.12s | 0.1%) Swim Florida 02/07/2026 2026 GCST WINTER OPEN
50 IM
43.09
43.09
100 IM
46.72
1:29.81
100 IM
1:29.81
1842 Aiden Mayer 1:29.82 10 B Min BB: 1:29.69 (+0.13s | 0.1%) Htx Swims 02/21/2025 2025 Gulf 12 Under Champs (NOCH)
50 IM
42.01
42.01
100 IM
47.81
1:29.82
100 IM
1:29.82
1843 Joshua Gonen 1:29.83 9 B Min BB: 1:29.69 (+0.14s | 0.2%) YMCA of Austin Swim Alliance 12/13/2025 2025 ST SRG HOHOHO Howorth Classic
50 IM
41.02
41.02
100 IM
48.81
1:29.83
100 IM
1:29.83
1844 Ezekiel Cardenas 1:29.83 8 B Min BB: 1:29.69 (+0.14s | 0.2%) EL Paso Border Land Swim Team 12/07/2025 2025 BD Del Norte #3
1845 Christian Hebron 1:29.83 9 B Min BB: 1:29.69 (+0.14s | 0.2%) Prince William Swim Club 01/10/2026 2026 RAYS Jeff Rouse Invitational
50 IM
40.38
40.38
100 IM
49.45
1:29.83
100 IM
1:29.83
1846 Sebastian DeLuca 1:29.84 9 B Min BB: 1:29.69 (+0.15s | 0.2%) Patriot Swim Team 03/27/2026 2026 MR Metro Bronze Championship North
50 IM
41.15
41.15
100 IM
48.69
1:29.84
100 IM
1:29.84
1847 Matthew Kosov 1:29.85 9 B Min BB: 1:29.69 (+0.16s | 0.2%) Bay Club Aquatics 02/21/2026 2026 SI JBST Age Group Champs Max
50 IM
41.39
41.39
100 IM
48.46
1:29.85
100 IM
1:29.85
1848 Hank Morton 1:29.85 10 B Min BB: 1:29.69 (+0.16s | 0.2%) Nova of Virginia 12/05/2025 NOVA December Dip
50 IM
41.70
41.70
100 IM
48.15
1:29.85
100 IM
1:29.85
1849 Aaron Welch 1:29.86 10 B Min BB: 1:29.69 (+0.17s | 0.2%) Machine Aquatics 03/20/2026 March Madness 2026
1850 Wesley Veile 1:29.86 9 B Min BB: 1:29.69 (+0.17s | 0.2%) Seahawks Swim club 03/07/2026 2026 GTWY 8 Under Champs
50 IM
44.18
44.18
100 IM
45.68
1:29.86
100 IM
1:29.86

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.