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
5001 Connor Callahan 1:44.89 9 B: 1:40.69 (+4.20s | 4.0%) Celebration Cyclones 03/01/2025 2025 Spring Area 2 Championships
50 Back
52.09
52.09
100 Back
52.80
1:44.89
100 Back
1:44.89
5002 Charles Pang 1:44.89 8 B: 1:40.69 (+4.20s | 4.0%) Aggie Swim Club 02/21/2025 MAC Hosted 2025 Gulf 12 Under Champs
50 Back
49.81
49.81
100 Back
55.08
1:44.89
100 Back
1:44.89
5003 Nasir Gifford-Philip 1:44.90 8 B: 1:40.69 (+4.21s | 4.0%) Rochester Swim Club 10/10/2025 2025 MN RSC Fall Frenzy
50 Back
49.27
49.27
100 Back
55.63
1:44.90
100 Back
1:44.90
5004 Gabriel Moyer 1:44.90 10 B: 1:40.69 (+4.21s | 4.0%) Southern Maryland Aquatics 11/07/2025 2025 CAC 5th Annual Zachary Spain Memorial Me
50 Back
47.38
47.38
100 Back
57.52
1:44.90
100 Back
1:44.90
5005 Pax Klinkel Wilson 1:44.91 10 B: 1:40.69 (+4.22s | 4.0%) Voltage Aquatics 12/13/2025 2025 Holiday Classic
50 Back
50.25
50.25
100 Back
54.66
1:44.91
100 Back
1:44.91
5006 Killian Adams 1:44.91 10 B: 1:40.69 (+4.22s | 4.0%) Stingray Swim Team 11/15/2025 2025 PN IST November Invitational
50 Back
50.79
50.79
100 Back
54.12
1:44.91
100 Back
1:44.91
5007 Yichen Wang 1:44.91 8 B: 1:40.69 (+4.22s | 4.0%) Alto Swim Club 02/01/2025 Alto Swim Club Valentine Classic
50 Back
50.65
50.65
100 Back
54.26
1:44.91
100 Back
1:44.91
5008 Eddie Downs 1:44.92 9 B: 1:40.69 (+4.23s | 4.0%) Kennebec Valley YMCA 12/13/2024 2024 ME ABF Michelle Arpin
50 Back
50.32
50.32
100 Back
54.60
1:44.92
100 Back
1:44.92
5009 Ethan Parker 1:44.93 9 B: 1:40.69 (+4.24s | 4.0%) Metro Marlins Swim Team 02/21/2026 2026 MN FOXJ MN Bronze Championship
5010 Daniel McLain 1:44.94 8 B: 1:40.69 (+4.25s | 4.0%) Huntsville Swim Association 01/16/2026 2026 HSA TYR Invitational
50 Back
51.09
51.09
100 Back
53.85
1:44.94
100 Back
1:44.94
5011 Henrik Obrebski 1:44.94 9 B: 1:40.69 (+4.25s | 4.0%) Gleason Family YMCA 01/17/2026 2026 NE KCY SENECY Winter Carnival
25 Back
51.91
51.91
100 Back
53.03
1:44.94
50 Back
53.03
5012 John Overmyer 1:44.94 9 B: 1:40.69 (+4.25s | 4.0%) Westchester Aquatic Club 02/20/2026 2026 MR Metro Silver Central Champs WEST
50 Back
53.31
53.31
100 Back
51.63
1:44.94
100 Back
1:44.94
5013 Arjun Niranjan Shetty 1:44.94 7 B: 1:40.69 (+4.25s | 4.0%) South Valley Makos 03/01/2025 Santa Clara Swim Club Race To AG Champs
50 Back
51.96
51.96
100 Back
52.98
1:44.94
100 Back
1:44.94
5014 Joseph Proffitt 1:44.94 8 B: 1:40.69 (+4.25s | 4.0%) Nova of Virginia 02/10/2024 Central District 8 Under Championship Meet
50 Back
50.52
50.52
100 Back
54.42
1:44.94
100 Back
1:44.94
5015 Milo Neumann 1:44.95 9 B: 1:40.69 (+4.26s | 4.1%) High Tides Swim Club 02/22/2025 2025 MN ALEX NLC Conference Championship
50 Back
49.95
49.95
100 Back
55.00
1:44.95
100 Back
1:44.95
5016 Jack Deikis 1:44.95 10 B: 1:40.69 (+4.26s | 4.1%) Club Fit Jefferson Valley 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
50.83
50.83
100 Back
54.12
1:44.95
100 Back
1:44.95
5017 Oscar Feng 1:44.96 9 B: 1:40.69 (+4.27s | 4.1%) Katy Aquatic Team For Youth 12/20/2024 2024 Gulf Fall Champs (KATY)
50 Back
50.75
50.75
100 Back
54.21
1:44.96
100 Back
1:44.96
5018 Wyatt Johnston 1:44.96 10 B: 1:40.69 (+4.27s | 4.1%) City of Mobile Swim Associatio 10/04/2025 2025 CMSA Vance Rose Invitational
5019 Arthur Dauletbaev 1:44.96 9 B: 1:40.69 (+4.27s | 4.1%) Wave Aquatics 10/04/2025 2025 PN Cascade Fall Classic
50 Back
50.72
50.72
100 Back
54.24
1:44.96
100 Back
1:44.96
5020 Kyle Cheung 1:44.97 9 B: 1:40.69 (+4.28s | 4.1%) Palo Alto Stanford Aquatics 10/25/2025 TYR BAC SPOOKY FALL CLASSIC
5021 Ayaansh Lalla 1:44.99 10 B: 1:40.69 (+4.30s | 4.1%) SwimMAC Carolina 12/05/2025 2025 NC SwimMAC December Invite
50 Back
52.37
52.37
100 Back
52.62
1:44.99
100 Back
1:44.99
5022 Nova Eisel 1:45.01 8 B: 1:40.69 (+4.32s | 4.1%) Great Wolf Swim Team 03/07/2025 2025 MN MTKA Minnesota Regional Championship
50 Back
50.78
50.78
100 Back
54.23
1:45.01
100 Back
1:45.01
5023 Michael Beck 1:45.02 9 B: 1:40.69 (+4.33s | 4.1%) Aces Swim Club 01/09/2026 2026 CO NJ Narwhal Invitational
5024 Sidhanth Telang 1:45.03 8 B: 1:40.69 (+4.34s | 4.1%) Shoals Aquatic Club 01/16/2026 2026 HSA TYR Invitational
50 Back
51.84
51.84
100 Back
53.19
1:45.03
100 Back
1:45.03
5025 Dmitry Temkin 1:45.04 9 B: 1:40.69 (+4.35s | 4.1%) West Coast Aquatics 01/10/2026 2026 PN WEST IMX Intersquad
50 Back
50.65
50.65
100 Back
54.39
1:45.04
100 Back
1:45.04
5026 Christopher Krayniy 1:45.05 7 B: 1:40.69 (+4.36s | 4.2%) Matchpoint Nyc 10/10/2025 2025 MR LIE Octoberfest Invitational
50 Back
50.29
50.29
100 Back
54.76
1:45.05
100 Back
1:45.05
5027 Ali Daniels 1:45.06 10 B: 1:40.69 (+4.37s | 4.2%) Prince George\\\\\\'s Parks and Recr 01/17/2026 PVS January Open 2026 Fairland
50 Back
51.10
51.10
100 Back
53.96
1:45.06
100 Back
1:45.06
5028 Jaxson Stanford 1:45.06 8 B: 1:40.69 (+4.37s | 4.2%) Katy Aquatic Team For Youth 02/21/2025 2025 Gulf 12 Under Champs (KATY)
50 Back
50.60
50.60
100 Back
54.46
1:45.06
100 Back
1:45.06
5029 Luca Bertolino 1:45.07 9 B: 1:40.69 (+4.38s | 4.2%) Bergen Barracudas Swim Team 10/10/2025 2025 MR COND October Fall Festival
50 Back
51.39
51.39
100 Back
53.68
1:45.07
100 Back
1:45.07
5030 Cormac Fallon 1:45.07 10 B: 1:40.69 (+4.38s | 4.2%) Machine Aquatics 01/10/2026 2026 DC Wave IMXperience Meet
50 Back
49.78
49.78
100 Back
55.29
1:45.07
100 Back
1:45.07
5031 Parker Knox 1:45.07 10 B: 1:40.69 (+4.38s | 4.2%) Tide Swimming 01/09/2026 2026 757swim Splash And Dash
50 Back
51.44
51.44
100 Back
53.63
1:45.07
100 Back
1:45.07
5032 Jacob Sutphin 1:45.08 9 B: 1:40.69 (+4.39s | 4.2%) Valley Swim Team Phoenix 01/17/2026 2026 Duck Bowl
50 Back
53.05
53.05
100 Back
52.03
1:45.08
100 Back
1:45.08
5033 Joshua Pisano 1:45.08 9 B: 1:40.69 (+4.39s | 4.2%) Club Fit Jefferson Valley 01/10/2026 2026 MR WEST Chris Dewey Trophy Meet
50 Back
49.68
49.68
100 Back
55.40
1:45.08
100 Back
1:45.08
5034 Sammy Baker 1:45.09 9 B: 1:40.69 (+4.40s | 4.2%) Valley Aquatics 02/14/2025 2025 PN UPAC 4th Annual February Fly In
5035 Ezra Ukaejiofo 1:45.09 9 B: 1:40.69 (+4.40s | 4.2%) Prince William Swim Club 02/13/2026 2026 Northern District 12 Under Championship
50 Back
49.82
49.82
100 Back
55.27
1:45.09
100 Back
1:45.09
5036 Nicholas Ambar 1:45.09 7 B: 1:40.69 (+4.40s | 4.2%) Asphalt Green Unified Aquatics 01/30/2026 2026 MR LIE Second Chance Invitational
50 Back
49.31
49.31
100 Back
55.78
1:45.09
100 Back
1:45.09
5037 Luther Zielke 1:45.09 8 B: 1:40.69 (+4.40s | 4.2%) Hurricanes Swim Team 02/07/2026 2026 MN WEST EXPRESS LAST CHANCE MEET
50 Back
53.16
53.16
100 Back
51.93
1:45.09
100 Back
1:45.09
5038 Benjamin Standorf 1:45.09 8 B: 1:40.69 (+4.40s | 4.2%) Rochester Swim Club 02/13/2026 2026 MN RSC President S Day Meet
50 Back
50.43
50.43
100 Back
54.66
1:45.09
100 Back
1:45.09
5039 Devin Gao 1:45.10 10 B: 1:40.69 (+4.41s | 4.2%) Tide Swimming 01/09/2026 2026 757swim Splash And Dash
50 Back
47.37
47.37
100 Back
57.73
1:45.10
100 Back
1:45.10
5040 Ethan Chan 1:45.10 10 B: 1:40.69 (+4.41s | 4.2%) South Shore YMCA Strypers 11/01/2025 2025 NE NSSC Nov Beede Specialty Copied
50 Back
48.93
48.93
100 Back
56.17
1:45.10
100 Back
1:45.10
5041 Maxwell Hristov 1:45.12 10 B: 1:40.69 (+4.43s | 4.2%) YMCA of Greater Nashua Storm 01/16/2026 2026 NE SAC Bronze Championships
50 Back
51.72
51.72
100 Back
53.40
1:45.12
100 Back
1:45.12
5042 Oliver Basile 1:45.12 10 B: 1:40.69 (+4.43s | 4.2%) Naval Academy Aquatic Club 01/17/2026 2026 Duck Bowl
50 Back
51.01
51.01
100 Back
54.11
1:45.12
100 Back
1:45.12
5043 Bennett Murphy 1:45.12 9 B: 1:40.69 (+4.43s | 4.2%) Silver Spring YMCA Piranhas 11/22/2025 20205 Odd Ball Challenge
5044 Max Block 1:45.14 8 B: 1:40.69 (+4.45s | 4.2%) Metro Marlins Swim Team 12/14/2024 2024 MN VCTY Winter Splash
50 Back
52.18
52.18
100 Back
52.96
1:45.14
100 Back
1:45.14
5045 Lyle Arnold 1:45.15 9 B: 1:40.69 (+4.46s | 4.2%) Piranha Swimming 03/01/2025 VJO March Mayhem C B A+ 2025
5046 Camden Freinberg 1:45.16 10 B: 1:40.69 (+4.47s | 4.3%) Columbia Aquatics Association 11/01/2025 2025 Bridget Vache Memorial MAC Fall Frenzy
50 Back
50.83
50.83
100 Back
54.33
1:45.16
100 Back
1:45.16
5047 Myles Norton 1:45.16 10 B: 1:40.69 (+4.47s | 4.3%) Rebel Aquatic Club 02/06/2026 2026 MR COND Last Chance Invitational
5048 David Hopper 1:45.16 10 B: 1:40.69 (+4.47s | 4.3%) Scottsboro Swim Association 01/30/2026 MSA Ray Fogg Memorial Meet 2026
50 Back
48.13
48.13
100 Back
57.03
1:45.16
100 Back
1:45.16
5049 Evan Rhodus 1:45.18 9 B: 1:40.69 (+4.49s | 4.3%) Swim Lake City Legends 12/29/2025 60th Holiday Open 2025 C Meet
50 Back
51.08
51.08
100 Back
54.10
1:45.18
100 Back
1:45.18
5050 Miles Chen 1:45.18 9 B: 1:40.69 (+4.49s | 4.3%) Fairfax Foxes Swimming 11/21/2025 2025 Swim Rock
50 Back
52.88
52.88
100 Back
52.30
1:45.18
100 Back
1:45.18

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.