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USA Boys 10 & under - 100 M 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
2101 Evan Nosal 1:53.28 9 B Min BB: 1:44.49 (+8.79s | 7.8%) Bolles School Sharks 07/24/2026 2026 Area 1 LCM Championships
50 Back
56.37
56.37
100 Back
56.91
1:53.28
100 Back
1:53.28
2102 Henry Atkins 1:53.29 9 B Min BB: 1:44.49 (+8.80s | 7.8%) Laker Swim 06/11/2026 2026 RAFC Summer Solstice Invitational
50 Back
56.88
56.88
100 Back
56.41
1:53.29
100 Back
1:53.29
2103 Barrett Jenkins 1:53.29 10 B Min BB: 1:44.49 (+8.80s | 7.8%) Mercy HealthPlex Sea Wolves 08/06/2025 2025 Summer Elite Showcase
50 Back
54.65
54.65
100 Back
58.64
1:53.29
100 Back
1:53.29
2104 Paul Murphy 1:53.30 8 B Min BB: 1:44.49 (+8.81s | 7.8%) Maverick Aquatics 07/10/2026 2026 CO Western Slope League Championships
50 Back
55.81
55.81
100 Back
57.49
1:53.30
100 Back
1:53.30
2105 Nedin Hadzic 1:53.30 9 B Min BB: 1:44.49 (+8.81s | 7.8%) Parkway-Rockwood Gateway Swim 05/29/2026 2026 Meet Me In St Louis Invite
50 Back
55.60
55.60
100 Back
57.70
1:53.30
100 Back
1:53.30
2106 Jude Foote 1:53.31 9 B Min BB: 1:44.49 (+8.82s | 7.8%) Hilltop Aquatic Swim Team 04/12/2025 2025 UT HAST LC Kickoff Dev Meet
50 Back
54.26
54.26
100 Back
59.05
1:53.31
100 Back
1:53.31
2107 Everett Merrill 1:53.31 8 B Min BB: 1:44.49 (+8.82s | 7.8%) Lake Oswego Swim Club 05/02/2025 2025 THSC Spring Invitational
2108 Rainier Chen 1:53.31 9 B Min BB: 1:44.49 (+8.82s | 7.8%) Hill Country Aquatics 04/11/2026 2026 ST HCA Spring On The Hill Intrasquad
2109 Kenneth Zhao 1:53.32 9 B Min BB: 1:44.49 (+8.83s | 7.8%) Bluefish Swim Club 06/26/2026 2026 NE YNS June Prelims Finals Meet
50 Back
55.65
55.65
100 Back
57.67
1:53.32
100 Back
1:53.32
2110 Alexander Paraskevov 1:53.35 10 B Min BB: 1:44.49 (+8.86s | 7.8%) Westlake Aquatic Facility 04/19/2026 2026 ST TXLA 10 U Long Course Kick Off
50 Back
55.55
55.55
100 Back
57.80
1:53.35
100 Back
1:53.35
2111 Aidan Hodges 1:53.36 10 B Min BB: 1:44.49 (+8.87s | 7.8%) Southwest Aquatic Warriors 06/11/2026 2026 ST NIST George Block Invitational
50 Back
57.79
57.79
100 Back
55.57
1:53.36
100 Back
1:53.36
2112 Caden Martinez 1:53.37 10 B Min BB: 1:44.49 (+8.88s | 7.8%) Rockfish Swimming 05/29/2026 2026 FOX Speedo Summer Spectacular Meet
50 Back
55.50
55.50
100 Back
57.87
1:53.37
100 Back
1:53.37
2113 Cosmo McGrath 1:53.37 10 B Min BB: 1:44.49 (+8.88s | 7.8%) Bellingham Bay Swim Team 06/19/2026 2026 IE VS Starlight Open (USAS)
2114 Jack Mistrot 1:53.39 10 B Min BB: 1:44.49 (+8.90s | 7.8%) West Coast Aquatics 05/29/2026 2026 TRI CITY INVITATIONAL
2115 Remy Vargas 1:53.41 9 B Min BB: 1:44.49 (+8.92s | 7.9%) Unattached 06/19/2026 2026 MultiCultural Zones
50 Back
56.66
56.66
100 Back
56.75
1:53.41
100 Back
1:53.41
2116 Brody Nordberg 1:53.42 9 B Min BB: 1:44.49 (+8.93s | 7.9%) Valley Swim Team Phoenix 06/26/2026 2026 VSI LC Northern District Champs
50 Back
54.50
54.50
100 Back
58.92
1:53.42
100 Back
1:53.42
2117 Evan Saul 1:53.42 10 B Min BB: 1:44.49 (+8.93s | 7.9%) Metro Area Life Time 06/20/2026 2026 Hot Summer Nights
50 Back
56.57
56.57
100 Back
56.85
1:53.42
100 Back
1:53.42
2118 Hridaan Kumar 1:53.43 10 B Min BB: 1:44.49 (+8.94s | 7.9%) Princeton Piranhas Swim Team 05/30/2026 2026 HACY Summer Solstice
2119 Jacob Alban 1:53.46 10 B Min BB: 1:44.49 (+8.97s | 7.9%) Frederick Area Swim Team 05/29/2026 2026 FOX Speedo Summer Spectacular Meet
50 Back
55.26
55.26
100 Back
58.20
1:53.46
100 Back
1:53.46
2120 Elliott Walsh 1:53.47 10 B Min BB: 1:44.49 (+8.98s | 7.9%) South East Metro Sharks 05/03/2026 2026 MN SEMS LC Invite
50 Back
54.03
54.03
100 Back
59.44
1:53.47
100 Back
1:53.47
2121 Aaron Chen 1:53.47 10 B Min BB: 1:44.49 (+8.98s | 7.9%) Mecklenburg Swim Association 05/02/2026 ATOM May The Force 2026
50 Back
54.89
54.89
100 Back
58.58
1:53.47
100 Back
1:53.47
2122 Lucas Tang 1:53.48 10 B Min BB: 1:44.49 (+8.99s | 7.9%) Northside Aquatics 07/27/2026 2026 ST NIST End Of Summer Race Night
50 Back
55.50
55.50
100 Back
57.98
1:53.48
100 Back
1:53.48
2123 Bishop Hoffmann 1:53.48 8 B Min BB: 1:44.49 (+8.99s | 7.9%) Columbia Aquatics Association 06/13/2026 2026 CAC Schools Out For Summer LCM Swim Meet
50 Back
54.71
54.71
100 Back
58.77
1:53.48
100 Back
1:53.48
2124 Mivaan Sarafi 1:53.50 9 B Min BB: 1:44.49 (+9.01s | 7.9%) Tualatin Hills Swim Club 05/22/2026 2026 THSC Memorial Weekend Meet
50 Back
56.76
56.76
100 Back
56.74
1:53.50
100 Back
1:53.50
2125 Deacon Sutphin 1:53.51 9 B Min BB: 1:44.49 (+9.02s | 7.9%) Treasure Coast Swimming 06/13/2026 2026 TCA Aaron Vaughn Memorial
2126 Kevin Zhang 1:53.52 10 B Min BB: 1:44.49 (+9.03s | 8.0%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
2127 Alexandru Varga 1:53.56 6 B Min BB: 1:44.49 (+9.07s | 8.0%) Terrapins Swim Team 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
2128 Max Liu 1:53.57 9 B Min BB: 1:44.49 (+9.08s | 8.0%) New Wave Swim Team 04/25/2026 2026 WAVE Sprint Into LC
50 Back
55.37
55.37
100 Back
58.20
1:53.57
100 Back
1:53.57
2129 Max Liu 1:53.57 10 B Min BB: 1:44.49 (+9.08s | 8.0%) Metro Area Life Time 06/20/2026 2026 Hot Summer Nights
2130 Zachary Juchnevics 1:53.58 10 B Min BB: 1:44.49 (+9.09s | 8.0%) YMCA of Greater Nashua Storm 07/31/2026 2026 NE CS New England Summer Championship
2131 Mateo Ibarra 1:53.60 10 B Min BB: 1:44.49 (+9.11s | 8.0%) Mount Hood Aquatics 06/12/2026 73rd Ted Walker Invitational 2026
2132 Jonathan Engle 1:53.61 9 B Min BB: 1:44.49 (+9.12s | 8.0%) Mission Valley YMCA 05/23/2026 SI 2026 TAC CSTE All Ages NTS Meet
50 Back
55.12
55.12
100 Back
58.49
1:53.61
100 Back
1:53.61
2133 Tyler Ashby 1:53.65 10 B Min BB: 1:44.49 (+9.16s | 8.1%) Hanover Aquatics 04/26/2024 2024 Helen Wang Sunflower Classic
2134 Jackson Germann 1:53.65 10 B Min BB: 1:44.49 (+9.16s | 8.1%) Hydro Swim Club 06/26/2026 2026 SwimRise Season Finale
2135 Niall Lalomio 1:53.70 8 B Min BB: 1:44.49 (+9.21s | 8.1%) Edina Swim Club 06/05/2026 2026 MN NSAC Summer Invite
50 Back
54.96
54.96
100 Back
58.74
1:53.70
100 Back
1:53.70
2136 Nolan Chitwood 1:53.71 10 B Min BB: 1:44.49 (+9.22s | 8.1%) Parkway-Rockwood Gateway Swim 07/11/2026 2026 METS Independence Celebration Copied
50 Back
55.75
55.75
100 Back
57.96
1:53.71
100 Back
1:53.71
2137 Ahaan Iragavarapu 1:53.72 10 B Min BB: 1:44.49 (+9.23s | 8.1%) Pro Swimming 07/10/2026 2026 PN OCA Last Chance Invitational Approve
2138 Archer Liu 1:53.73 10 B Min BB: 1:44.49 (+9.24s | 8.1%) HEAT- Hudson Explorers Aquatic 07/10/2026 2026 OH NE LC Regional Champs
50 Back
54.45
54.45
100 Back
59.28
1:53.73
100 Back
1:53.73
2139 William Lewis 1:53.73 9 B Min BB: 1:44.49 (+9.24s | 8.1%) Sporting Jax Aquatic Club 04/10/2026 2026 April Classic
50 Back
55.05
55.05
100 Back
58.68
1:53.73
100 Back
1:53.73
2140 Felix Cera 1:53.73 10 B Min BB: 1:44.49 (+9.24s | 8.1%) Olympic Cascade Aquatics 07/10/2026 2026 PN OCA Last Chance Invitational Approve
2141 Nolan Austin 1:53.76 9 B Min BB: 1:44.49 (+9.27s | 8.1%) Bolles School Sharks 06/18/2026 2026 June Classic
2142 Truman Hunt 1:53.77 10 B Min BB: 1:44.49 (+9.28s | 8.2%) Gator Swim Club 06/20/2025 2025 FAST Independence Invitational
50 Back
53.03
53.03
100 Back
1:00.74
1:53.77
100 Back
1:53.77
2143 Santiago Buitrago 1:53.77 9 B Min BB: 1:44.49 (+9.28s | 8.2%) Northglenn Fusion Swim Club 06/05/2026 2026 CO NJ Summer Solstice Invite
50 Back
55.36
55.36
100 Back
58.41
1:53.77
100 Back
1:53.77
2144 Lucas Workman 1:53.80 9 B Min BB: 1:44.49 (+9.31s | 8.2%) Hanover Aquatics 05/01/2026 2026 Helen Wang Sunflower Classic
50 Back
55.07
55.07
100 Back
58.73
1:53.80
100 Back
1:53.80
2145 Daniel Choi 1:53.82 10 B Min BB: 1:44.49 (+9.33s | 8.2%) Fort Collins Area Swim Team 04/24/2026 2026 CO FAST Spring Splash
50 Back
58.46
58.46
100 Back
55.36
1:53.82
100 Back
1:53.82
2146 Ishaan Malik 1:53.82 10 B Min BB: 1:44.49 (+9.33s | 8.2%) California Dolphins Swim Team 06/07/2025 2025 06 07 CDST LC C B BB+ Meet
2147 Avyaan Wasuja 1:53.83 10 B Min BB: 1:44.49 (+9.34s | 8.2%) Wave Aquatics 07/09/2026 2026 PN Chinook Seattle Age Group Open Appro
2148 Miles Vuong 1:53.86 10 B Min BB: 1:44.49 (+9.37s | 8.2%) SOL Swim Team 06/06/2026 2026 SI SOL Splash And Dash Max Jun 6 7
50 Back
54.04
54.04
100 Back
59.82
1:53.86
100 Back
1:53.86
2149 Camden Haselden 1:53.86 10 B Min BB: 1:44.49 (+9.37s | 8.2%) Puget Sound Swim Club 06/19/2026 2026 IE VS Starlight Open (USAS)
2150 Jordan Mosbo 1:53.91 8 B Min BB: 1:44.49 (+9.42s | 8.3%) SwimMAC Carolina 07/24/2026 2026 NC SwimMAC LC Summer Sun Sational

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.