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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
951 Leon Oka 1:22.87 10 BB Min A: 1:19.59 (+3.28s | 4.0%) Westchester Aquatic Club 02/28/2026 2026 MR QNS I Know I Can Invitational
50 Back
40.46
40.46
100 Back
42.41
1:22.87
100 Back
1:22.87
952 Jerry Ji 1:22.87 10 BB Min A: 1:19.59 (+3.28s | 4.0%) Brea Aquatics 12/13/2024 2024 CA RAA SCS WAG
50 Back
39.67
39.67
100 Back
43.20
1:22.87
100 Back
1:22.87
953 Allister Georgiou 1:22.88 10 BB Min A: 1:19.59 (+3.29s | 4.0%) McGrath Marlins Swim Team 10/11/2025 2025 SI RSD All Ages B C Meet
50 Back
39.83
39.83
100 Back
43.05
1:22.88
100 Back
1:22.88
954 Jercey Zhao 1:22.88 10 BB Min A: 1:19.59 (+3.29s | 4.0%) Unattached 01/31/2026 2026 PN BISC Bluefin Invitational
50 Back
39.42
39.42
100 Back
43.46
1:22.88
100 Back
1:22.88
955 Henri Simard 1:22.90 10 BB Min A: 1:19.59 (+3.31s | 4.0%) Swim Florida 01/16/2026 2026 T2 Aquatics Naples Open
50 Back
40.97
40.97
100 Back
41.93
1:22.90
100 Back
1:22.90
956 Vito Figueroa 1:22.91 10 BB Min A: 1:19.59 (+3.32s | 4.0%) Los Angeles Swim Club 12/12/2025 2025 CA SCS RAA WAG
50 Back
40.39
40.39
100 Back
42.52
1:22.91
100 Back
1:22.91
957 Nolan Stevens 1:22.91 10 BB Min A: 1:19.59 (+3.32s | 4.0%) Mason Manta Rays 03/12/2026 2026 OH SC Junior Championships
50 Back
41.03
41.03
100 Back
41.88
1:22.91
100 Back
1:22.91
958 John Atkinson 1:22.92 10 BB Min A: 1:19.59 (+3.33s | 4.0%) Radnor Aquatic Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Back
40.59
40.59
100 Back
42.33
1:22.92
100 Back
1:22.92
959 Lucas Jiang 1:22.93 9 BB Min A: 1:19.59 (+3.34s | 4.0%) Santa Clara Swim Club 03/20/2026 SCY Spring Age Group Championships
50 Back
40.11
40.11
100 Back
42.82
1:22.93
100 Back
1:22.93
960 Adam Lum 1:22.93 10 BB Min A: 1:19.59 (+3.34s | 4.0%) Lakewood Aquatics 03/12/2026 2026 SCS Spring Age Group Champs @ RMDA Cop
50 Back
38.96
38.96
100 Back
43.97
1:22.93
100 Back
1:22.93
961 Marcus Jensen 1:22.95 10 BB Min A: 1:19.59 (+3.36s | 4.1%) Voltage Aquatics 12/06/2025 Reindeer Games 2025
50 Back
40.97
40.97
100 Back
41.98
1:22.95
100 Back
1:22.95
962 Sebastian Feldman 1:22.96 10 BB Min A: 1:19.59 (+3.37s | 4.1%) Atlantis Swimming 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
40.29
40.29
100 Back
42.67
1:22.96
100 Back
1:22.96
963 Edward Harris 1:22.96 8 BB Min A: 1:19.59 (+3.37s | 4.1%) Long Island Aquatic Club 12/05/2025 2025 MR NYS Holiday Classic Trials Finals
50 Back
40.16
40.16
100 Back
42.80
1:22.96
100 Back
1:22.96
964 Max Matov 1:22.98 10 BB Min A: 1:19.59 (+3.39s | 4.1%) Commonwealth Swimming 12/11/2025 2025 NE SHAWMUT Candy Cane Classic
50 Back
40.78
40.78
100 Back
42.20
1:22.98
100 Back
1:22.98
965 Hunter Perfect 1:22.98 10 BB Min A: 1:19.59 (+3.39s | 4.1%) River Falls Swim Club 07/11/2026 2026 MN RFSC Summer Last Chance Invite
50 Back
39.33
39.33
100 Back
43.65
1:22.98
100 Back
1:22.98
966 Elliott Atwood 1:22.99 10 BB Min A: 1:19.59 (+3.40s | 4.1%) Chelsea Aquatic Club 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
39.75
39.75
100 Back
43.24
1:22.99
100 Back
1:22.99
967 Noah Chen 1:23.00 10 BB Min A: 1:19.59 (+3.41s | 4.1%) Blue Wave Swim Team PV 10/10/2025 2025 PV October Open Claude Moore
50 Back
39.65
39.65
100 Back
43.35
1:23.00
100 Back
1:23.00
968 Carter Novak 1:23.00 10 BB Min A: 1:19.59 (+3.41s | 4.1%) Aquatic Team Of Mecklenburg 02/26/2026 2026 NCS SC AG CHAMPS
50 Back
40.51
40.51
100 Back
42.49
1:23.00
100 Back
1:23.00
969 Nicolas Martinez 1:23.00 10 BB Min A: 1:19.59 (+3.41s | 4.1%) Nova of Virginia 10/24/2025 NOVA Halloween Haunt
50 Back
40.69
40.69
100 Back
42.31
1:23.00
100 Back
1:23.00
970 Hawx Hansen 1:23.01 10 BB Min A: 1:19.59 (+3.42s | 4.1%) Wasatch Front Fish Market 10/23/2025 WFFM Halloween IMX 2024
50 Back
40.19
40.19
100 Back
42.82
1:23.01
100 Back
1:23.01
971 Isaiah Siress 1:23.03 10 BB Min A: 1:19.59 (+3.44s | 4.1%) Tucson Ford Dealers Aquatics 02/13/2026 34th Annual Lost Dutchman Invitational
50 Back
41.42
41.42
100 Back
41.61
1:23.03
100 Back
1:23.03
972 Reese Baxter 1:23.03 10 BB Min A: 1:19.59 (+3.44s | 4.1%) Portland Porpoise Swim Club 02/13/2026 2026 NE SAC 10 Under Champs
50 Back
40.61
40.61
100 Back
42.42
1:23.03
100 Back
1:23.03
973 Jayden Li 1:23.03 9 BB Min A: 1:19.59 (+3.44s | 4.1%) Crimson Aquatics 03/06/2026 2026 NE CRIM March Trials Finals Meet
50 Back
39.66
39.66
100 Back
43.37
1:23.03
100 Back
1:23.03
974 Benjamin Hankinson 1:23.04 9 BB Min A: 1:19.59 (+3.45s | 4.2%) Jupiter Dragons Swim Team 06/27/2026 Firecracker Meet 2026
50 Back
40.15
40.15
100 Back
42.89
1:23.04
100 Back
1:23.04
975 Henry Wang 1:23.04 9 BB Min A: 1:19.59 (+3.45s | 4.2%) Arctic Aquatics 03/13/2026 2026 NE CRA End Of Season March Invite
50 Back
41.84
41.84
100 Back
41.20
1:23.04
100 Back
1:23.04
976 Jensen Huang 1:23.04 10 BB Min A: 1:19.59 (+3.45s | 4.2%) Arcadia Riptides Swim Club 12/12/2025 2025 CA SCS RAA WAG
50 Back
39.87
39.87
100 Back
43.17
1:23.04
100 Back
1:23.04
977 Cole Figueroa 1:23.08 10 BB Min A: 1:19.59 (+3.49s | 4.2%) Crater 02/14/2025 2025 OR HS 5A 2
50 Back
40.61
40.61
100 Back
42.47
1:23.08
100 Back
1:23.08
978 Russell Dsouza 1:23.08 10 BB Min A: 1:19.59 (+3.49s | 4.2%) Club Wolverine 03/14/2026 2026 SCY 10 Under Championship Meet
50 Back
39.41
39.41
100 Back
43.67
1:23.08
100 Back
1:23.08
979 Dharma Kunkyab 1:23.09 9 BB Min A: 1:19.59 (+3.50s | 4.2%) Twisters Swim Club 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
41.59
41.59
100 Back
41.50
1:23.09
100 Back
1:23.09
980 William Huang 1:23.11 8 BB Min A: 1:19.59 (+3.52s | 4.2%) Charles River Aquatics 01/09/2026 2026 NE CRA New Year Distance And Specialty
50 Back
39.96
39.96
100 Back
43.15
1:23.11
100 Back
1:23.11
981 Beckham Funderburk 1:23.12 10 BB Min A: 1:19.59 (+3.53s | 4.2%) SwimMAC Carolina 11/15/2025 2025 John Dewey Invitational
50 Back
40.20
40.20
100 Back
42.92
1:23.12
100 Back
1:23.12
982 Moxon Fain 1:23.13 10 BB Min A: 1:19.59 (+3.54s | 4.3%) Seattle Metropolitan Aquatic C 01/17/2026 2026 PN SMAC Winter Invitational Approved
50 Back
40.18
40.18
100 Back
42.95
1:23.13
100 Back
1:23.13
983 Emiliano Marrufo 1:23.16 10 BB Min A: 1:19.59 (+3.57s | 4.3%) Aquax Centro Deportivo 11/14/2025 2025 BD Turkey Splash
984 Parker Widell 1:23.16 9 BB Min A: 1:19.59 (+3.57s | 4.3%) Unattached 07/02/2026 Berkeley 2026 Summer Time Trials
50 Back
39.76
39.76
100 Back
43.40
1:23.16
100 Back
1:23.16
985 Dylan Myers 1:23.16 10 BB Min A: 1:19.59 (+3.57s | 4.3%) Black Hills Gold Swimming 02/20/2026 2026 SD 12 Under Short Course State A Champ
50 Back
39.74
39.74
100 Back
43.42
1:23.16
100 Back
1:23.16
986 Oscar Little 1:23.17 10 BB Min A: 1:19.59 (+3.58s | 4.3%) Hydra Aquatics 02/27/2026 2026 OH BSC SC Regional Championships
50 Back
40.30
40.30
100 Back
42.87
1:23.17
100 Back
1:23.17
987 Neo Jiang 1:23.18 9 BB Min A: 1:19.59 (+3.59s | 4.3%) Qns Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
40.25
40.25
100 Back
42.93
1:23.18
100 Back
1:23.18
988 Preston Kerchusky 1:23.18 10 BB Min A: 1:19.59 (+3.59s | 4.3%) Boise YMCA Swim Team 11/22/2025 57th Annual Thanksgiving Invitational
50 Back
39.49
39.49
100 Back
43.69
1:23.18
100 Back
1:23.18
989 Evan Tomizawa 1:23.21 10 BB Min A: 1:19.59 (+3.62s | 4.4%) Kamehameha Swim Club 04/18/2026 44th Annual Harry Mamizuka Invitational
50 Back
39.97
39.97
100 Back
43.24
1:23.21
100 Back
1:23.21
990 Jed Ameziane 1:23.23 9 BB Min A: 1:19.59 (+3.64s | 4.4%) Los Gatos 04/22/2026 2026 SCVAL De Anza Division Championship Meet
50 Back
40.87
40.87
100 Back
42.36
1:23.23
100 Back
1:23.23
991 John Stitzenberg 1:23.23 9 BB Min A: 1:19.59 (+3.64s | 4.4%) North Carolina Aquatic Club 01/16/2026 GSA January Jump Start 2026
50 Back
40.32
40.32
100 Back
42.91
1:23.23
100 Back
1:23.23
992 Keegan McIsaac-Smith 1:23.23 10 BB Min A: 1:19.59 (+3.64s | 4.4%) Crimson Aquatics 01/09/2026 2026 NE CRIM Jan Team Specialty
50 Back
40.55
40.55
100 Back
42.68
1:23.23
100 Back
1:23.23
993 Terry Xiao 1:23.23 8 BB Min A: 1:19.59 (+3.64s | 4.4%) Trident Aquatic Club 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
41.32
41.32
100 Back
41.91
1:23.23
100 Back
1:23.23
994 Ethan Hood 1:23.24 10 BB Min A: 1:19.59 (+3.65s | 4.4%) SwimMAC Carolina 02/14/2026 2026 SwimMAC Qualifier Festival
50 Back
41.02
41.02
100 Back
42.22
1:23.24
100 Back
1:23.24
995 Harvey Mei 1:23.25 10 BB Min A: 1:19.59 (+3.66s | 4.4%) Mission Viejo Nadadores 02/13/2026 2026 MVN Lunar AAPI Festival
50 Back
39.88
39.88
100 Back
43.37
1:23.25
100 Back
1:23.25
996 Ethan Gaffin 1:23.26 9 BB Min A: 1:19.59 (+3.67s | 4.4%) Unattached 04/10/2026 2026 ST SASA Sombrero Series Showdown
50 Back
41.42
41.42
100 Back
41.84
1:23.26
100 Back
1:23.26
997 Joon Cha 1:23.28 10 BB Min A: 1:19.59 (+3.69s | 4.4%) Sunnyvale Swim Club 03/28/2026 LAMV C B A+ Meet
50 Back
41.72
41.72
100 Back
41.56
1:23.28
100 Back
1:23.28
998 Dylan Lenois 1:23.29 8 BB Min A: 1:19.59 (+3.70s | 4.4%) Badger Swim Club,Inc. 03/13/2026 2026 MR SC Junior Metropolitan Championships
50 Back
40.47
40.47
100 Back
42.82
1:23.29
100 Back
1:23.29
999 Garid Tuvshin 1:23.29 10 BB Min A: 1:19.59 (+3.70s | 4.4%) Paseo Aquatics Swim Team 12/12/2025 2025 CA GWSC Winter Age Group Invitational
50 Back
40.65
40.65
100 Back
42.64
1:23.29
100 Back
1:23.29
1000 Morgan Chandler 1:23.30 7 BB Min A: 1:19.59 (+3.71s | 4.5%) Logan County High School 12/13/2025 2025 WCST Holiday Invitational
50 Back
41.13
41.13
100 Back
42.17
1:23.30
100 Back
1:23.30

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.