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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
2151 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
2152 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
2153 Alexander Paraskevov 1:53.35 9 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
2154 Aidan Hodges 1:53.36 9 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
2155 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)
2156 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
2157 Jack Mistrot 1:53.39 9 B Min BB: 1:44.49 (+8.90s | 7.8%) West Coast Aquatics 05/29/2026 2026 TRI CITY INVITATIONAL
2158 Russell Sanosi 1:53.43 10 B Min BB: 1:44.49 (+8.94s | 7.9%) Tide Swimming 07/11/2024 2024 VSI Regional Summer Awards
50 Back
56.18
56.18
100 Back
57.25
1:53.43
100 Back
1:53.43
2159 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
2160 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
2161 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
2162 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
2163 Riley Lopez 1:53.49 10 B Min BB: 1:44.49 (+9.00s | 7.9%) Alamo Area Aquatic Association 04/11/2025 2025 ST AAAA NS Spring Into Long Course
50 Back
53.20
53.20
100 Back
1:00.29
1:53.49
100 Back
1:53.49
2164 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
2165 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
2166 Sebastian McNary 1:53.52 10 B Min BB: 1:44.49 (+9.03s | 8.0%) Tiger Aquatics 05/23/2026 2026 Tiger Aquatics C B BB+ Memorial Day Meet
2167 Kevin Zhang 1:53.52 9 B Min BB: 1:44.49 (+9.03s | 8.0%) Santa Clara Swim Club 05/22/2026 2026 Zone 1 South Firecracker 400
2168 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
2169 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
2170 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
2171 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
2172 Siddhart Balassoubramaniane 1:53.62 10 B Min BB: 1:44.49 (+9.13s | 8.0%) Crimson Aquatics 05/30/2026 2026 NE RIAC Sail Away On The Ferry
2173 William Carroll 1:53.62 10 B Min BB: 1:44.49 (+9.13s | 8.0%) Unattached 04/11/2026 CAT5 LC Open 2026
50 Back
54.96
54.96
100 Back
58.66
1:53.62
100 Back
1:53.62
2174 Jackson Germann 1:53.65 9 B Min BB: 1:44.49 (+9.16s | 8.1%) Hydro Swim Club 06/26/2026 2026 SwimRise Season Finale
2175 Tyler Ashby 1:53.65 9 B Min BB: 1:44.49 (+9.16s | 8.1%) Hanover Aquatics 04/26/2024 2024 Helen Wang Sunflower Classic
2176 Theodore Maxfield 1:53.70 9 B Min BB: 1:44.49 (+9.21s | 8.1%) Pikes Peak Athletics 05/16/2026 2026 CO Hilltopper Invite
50 Back
54.72
54.72
100 Back
58.98
1:53.70
100 Back
1:53.70
2177 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
2178 Wyatt Oberschlake 1:53.71 9 B Min BB: 1:44.49 (+9.22s | 8.1%) Mercy HealthPlex Sea Wolves 05/01/2026 CLPR 3rd Annual Northern KY Derby
50 Back
53.82
53.82
100 Back
59.89
1:53.71
100 Back
1:53.71
2179 Ellison Waterworth 1:53.72 10 B Min BB: 1:44.49 (+9.23s | 8.1%) Legacy Swim Club 05/29/2026 2026 SwimRVA Success Bell
50 Back
56.65
56.65
100 Back
57.07
1:53.72
100 Back
1:53.72
2180 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
2181 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
2182 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
2183 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
2184 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
2185 Paul Murphy 1:53.81 8 B Min BB: 1:44.49 (+9.32s | 8.2%) Maverick Aquatics 06/18/2026 2026 CO Grand Junction Invitational
50 Back
55.22
55.22
100 Back
58.59
1:53.81
100 Back
1:53.81
2186 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
2187 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
2188 Kirill Kuksyuk 1:53.84 10 B Min BB: 1:44.49 (+9.35s | 8.2%) Mecklenburg Swim Association 05/02/2026 ATOM May The Force 2026
50 Back
53.64
53.64
100 Back
1:00.20
1:53.84
100 Back
1:53.84
2189 Camden Haselden 1:53.86 9 B Min BB: 1:44.49 (+9.37s | 8.2%) Puget Sound Swim Club 06/19/2026 2026 IE VS Starlight Open (USAS)
2190 Riggs Goodman 1:53.86 10 B Min BB: 1:44.49 (+9.37s | 8.2%) Dynamo Swim Club 06/26/2026 2026 HSA June Invitational
2191 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
2192 Noah Tate 1:53.92 9 B Min BB: 1:44.49 (+9.43s | 8.3%) Mecklenburg Swim Association 06/05/2026 2026 TEAM School S Out Summer Invite
50 Back
54.74
54.74
100 Back
59.18
1:53.92
100 Back
1:53.92
2193 Luke Song 1:53.92 10 B Min BB: 1:44.49 (+9.43s | 8.3%) Tri-city Channel Cats 07/25/2025 2025 IES LC CHAMPIONSHIPS
2194 James Budge 1:53.93 10 B Min BB: 1:44.49 (+9.44s | 8.3%) Montclair Swim Team 06/13/2026 Orinda PC LC AG C B BB+
2195 Enzo Farnik 1:53.94 9 B Min BB: 1:44.49 (+9.45s | 8.3%) Sarasota Tsunami Swim Team 06/19/2026 2026 GCST MARK MCCAW SUMMER INVITE
50 Back
56.72
56.72
100 Back
57.22
1:53.94
100 Back
1:53.94
2196 Chris Yuan 1:53.95 9 B Min BB: 1:44.49 (+9.46s | 8.3%) SwimMAC Carolina 06/26/2026 Sharks Aquatic Club Last Chance Qualifier
2197 Jayden Lim 1:53.95 8 B Min BB: 1:44.49 (+9.46s | 8.3%) Life Time Swim Missouri 05/01/2026 John Traube Memorial 2026
2198 Kyle Wu 1:53.97 8 B Min BB: 1:44.49 (+9.48s | 8.3%) Prince William Swim Club 05/01/2026 2026 Helen Wang Sunflower Classic
50 Back
55.95
55.95
100 Back
58.02
1:53.97
100 Back
1:53.97
2199 Boaz Hutchinson 1:53.99 9 B Min BB: 1:44.49 (+9.50s | 8.3%) Pflugerville Pflamingos 04/10/2026 2026 ST LSAC 6th Annual Atomic Fest
2200 Maximilian Kuo 1:53.99 7 B Min BB: 1:44.49 (+9.50s | 8.3%) California Dolphins Swim Team 05/02/2026 Alto Spring Jam CBA

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.