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USA Boys 17-18 - 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
851 Alexander Dumas 1:04.51 18 A Min AA: 1:03.69 (+0.82s | 1.3%) Valley Aquatics 05/01/2026 2026 PN BC May Flowers Approved
852 William King 1:04.51 18 A Min AA: 1:03.69 (+0.82s | 1.3%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Back
31.27
31.27
100 Back
33.24
1:04.51
100 Back
1:04.51
853 Aaron Stephenson 1:04.52 18 A Min AA: 1:03.69 (+0.83s | 1.3%) Southwest Stars Swim Club 02/12/2026 2026 SZSS Spring Championships
50 Back
31.08
31.08
100 Back
33.44
1:04.52
100 Back
1:04.52
854 Jaxson Mania 1:04.53 17 A Min AA: 1:03.69 (+0.84s | 1.3%) Fort Collins Area Swim Team 06/12/2026 2026 CO CSI Long Course Open
50 Back
31.79
31.79
100 Back
32.74
1:04.53
100 Back
1:04.53
855 Kevin Tang 1:04.54 17 A Min AA: 1:03.69 (+0.85s | 1.3%) Tac Titans 05/15/2026 2026 TAC TITANS Spring Fling Meet
50 Back
30.92
30.92
100 Back
33.62
1:04.54
100 Back
1:04.54
856 Graham Anderson 1:04.54 17 A Min AA: 1:03.69 (+0.85s | 1.3%) SwimMAC Carolina 06/19/2026 GSA 70th Annual Eastern Invitational
50 Back
30.88
30.88
100 Back
33.66
1:04.54
100 Back
1:04.54
857 Cole Krabak 1:04.55 17 A Min AA: 1:03.69 (+0.86s | 1.3%) Seattle Metropolitan Aquatic C 06/14/2025 2025 IST June Invtational
858 Jackson Hatchard 1:04.55 18 A Min AA: 1:03.69 (+0.86s | 1.3%) Olympus Aquatics 07/18/2024 2024 LC SR CHAMPS
50 Back
31.79
31.79
100 Back
32.76
1:04.55
100 Back
1:04.55
859 Matthew Wolfle 1:04.55 18 A Min AA: 1:03.69 (+0.86s | 1.3%) Nova of Virginia 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Back
31.98
31.98
100 Back
32.57
1:04.55
100 Back
1:04.55
860 Tikhon Kolobov 1:04.56 16 A Min AA: 1:03.69 (+0.87s | 1.3%) Swim Fort Lauderdale 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
861 Tyler Mury 1:04.56 18 A Min AA: 1:03.69 (+0.87s | 1.3%) Cypress Fairbanks Swim Club 06/12/2026 2026 ST TXLA Texas Open Invite
50 Back
31.73
31.73
100 Back
32.83
1:04.56
100 Back
1:04.56
862 Parker Mann 1:04.56 17 A Min AA: 1:03.69 (+0.87s | 1.3%) South Metro Storm 07/31/2025 2025 ND DRGN MN Senior LC State Championship
863 Ethan Chipriano 1:04.57 16 A Min AA: 1:03.69 (+0.88s | 1.4%) Delaware Swim Team 05/14/2026 2026 EZ LC Speedo Super Sectionals
864 Ryan Glatter-Gotz 1:04.57 17 A Min AA: 1:03.69 (+0.88s | 1.4%) Fast Falcons 06/25/2026 2026 FAST Independence Invitational
50 Back
31.67
31.67
100 Back
32.90
1:04.57
100 Back
1:04.57
865 Tucker Wilson 1:04.57 18 A Min AA: 1:03.69 (+0.88s | 1.4%) Highbridge Aquatics 06/26/2026 2026 Colonel Summer Classic Copied
866 Eduardo Lasso 1:04.57 18 A Min AA: 1:03.69 (+0.88s | 1.4%) Quicksilver Swimming 07/18/2024 2024 PC Novato CA NV Speedo Sectionals
50 Back
31.24
31.24
100 Back
33.33
1:04.57
100 Back
1:04.57
867 Wesley Wood 1:04.60 17 A Min AA: 1:03.69 (+0.91s | 1.4%) Blue Dolfins 05/15/2026 2026 PA Long Course Invite
50 Back
32.15
32.15
100 Back
32.44
1:04.60
100 Back
1:04.60
868 Broc Hafl 1:04.60 18 A Min AA: 1:03.69 (+0.91s | 1.4%) Coast Gaurd Blue Dolphins 01/17/2026 NOVA LC Winter Invitational
50 Back
31.73
31.73
100 Back
32.87
1:04.60
100 Back
1:04.60
869 Drew Schau 1:04.61 17 A Min AA: 1:03.69 (+0.92s | 1.4%) Cincinnati Aquatic Club 05/01/2026 CLPR 3rd Annual Northern KY Derby
50 Back
31.50
31.50
100 Back
33.11
1:04.61
100 Back
1:04.61
870 Colton Aguiar 1:04.61 18 A Min AA: 1:03.69 (+0.92s | 1.4%) Fast 05/01/2026 John Traube Memorial 2026
871 Pasha Sarrafi 1:04.61 17 A Min AA: 1:03.69 (+0.92s | 1.4%) SwimMAC Carolina 01/17/2026 2026 NC SwimMAC Novant LC
50 Back
31.78
31.78
100 Back
32.83
1:04.61
100 Back
1:04.61
872 Luke Haas 1:04.61 17 A Min AA: 1:03.69 (+0.92s | 1.4%) Ccat Swimming 07/05/2024 2024 LAI
873 Daniel Xia 1:04.62 17 A Min AA: 1:03.69 (+0.93s | 1.4%) Wave Aquatics 06/06/2026 2026 PN VAST Summer Sprint Dist Approved
874 Nathan Maglalang 1:04.63 18 A Min AA: 1:03.69 (+0.94s | 1.5%) San Ramon Valley Aquatics 07/31/2025 2025 Long Course Far Western Championship
875 Micah Mitchell 1:04.63 18 A Min AA: 1:03.69 (+0.94s | 1.5%) Old North State Aquatics 06/25/2026 ONSA Independence Invitational Copied
50 Back
31.03
31.03
100 Back
33.60
1:04.63
100 Back
1:04.63
876 Aidan Ciro 1:04.63 18 A Min AA: 1:03.69 (+0.94s | 1.5%) Artesia Aquatic Club 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Back
31.65
31.65
100 Back
32.98
1:04.63
100 Back
1:04.63
877 Mark Cecco 1:04.63 17 A Min AA: 1:03.69 (+0.94s | 1.5%) Charger Aquatics 07/25/2023 Finals WZ LCM Senior Champs 2023
50 Back
30.62
30.62
100 Back
34.01
1:04.63
100 Back
1:04.63
878 Lucas Brown 1:04.64 18 A Min AA: 1:03.69 (+0.95s | 1.5%) Rockets Swimming 06/12/2025 2025 RAFC Summer Solstice
50 Back
31.50
31.50
100 Back
33.14
1:04.64
100 Back
1:04.64
879 Tanner Iverson 1:04.64 17 A Min AA: 1:03.69 (+0.95s | 1.5%) Siouxland Wave Aquatic Team 06/27/2025 2025 SD SFST Sanford Invite
50 Back
31.57
31.57
100 Back
33.07
1:04.64
100 Back
1:04.64
880 Hunter Johnson 1:04.64 18 A Min AA: 1:03.69 (+0.95s | 1.5%) Rushmore Swim Team 07/18/2025 2025 SD State Long Course Meet
50 Back
31.90
31.90
100 Back
32.74
1:04.64
100 Back
1:04.64
881 Elijah Moore 1:04.65 17 A Min AA: 1:03.69 (+0.96s | 1.5%) Ensworth Aquatics 06/18/2026 2026 Tennessee Aquatics June Invitational
882 John Albornoz 1:04.65 17 A Min AA: 1:03.69 (+0.96s | 1.5%) Swim Coral Springs 06/26/2026 2026 Michael Lohberg Invitational
50 Back
31.06
31.06
100 Back
33.59
1:04.65
100 Back
1:04.65
883 William Chenault 1:04.65 17 A Min AA: 1:03.69 (+0.96s | 1.5%) Nitro Swimming 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
30.90
30.90
100 Back
33.75
1:04.65
100 Back
1:04.65
884 Gabriel Pelinkovic 1:04.66 17 A Min AA: 1:03.69 (+0.97s | 1.5%) Unattached 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Back
30.76
30.76
100 Back
33.90
1:04.66
100 Back
1:04.66
885 Warre Ceulemans 1:04.66 17 A Min AA: 1:03.69 (+0.97s | 1.5%) Memphis Thunder Aquatic Club 05/15/2026 2026 Officially Summer Invitational
50 Back
30.76
30.76
100 Back
33.90
1:04.66
100 Back
1:04.66
886 Gabriel Hoffman 1:04.66 18 A Min AA: 1:03.69 (+0.97s | 1.5%) Orinda Aquatics 07/27/2024 OA Summer Finale SCY LCM Invitational 2024
887 Jackson Chase 1:04.66 18 A Min AA: 1:03.69 (+0.97s | 1.5%) Makos Aquatics Club of Gainesv 07/17/2025 2025 Florida Summer Senior Championships
50 Back
31.34
31.34
100 Back
33.32
1:04.66
100 Back
1:04.66
888 Ryan Kang 1:04.68 18 A Min AA: 1:03.69 (+0.99s | 1.5%) Lakeside Swim Team 06/04/2026 98th Ohio Valley Championships 2026
889 Max Dionne 1:04.68 17 A Min AA: 1:03.69 (+0.99s | 1.5%) Wolverine Aquatics 06/28/2025 Orinda Aquatics LC Senior Open Meet
890 Carson Walker 1:04.68 18 A Min AA: 1:03.69 (+0.99s | 1.5%) Issaquah Swim Team 07/17/2025 2025 PN 13 O LC Senior Championships
891 Nick Douglas 1:04.68 18 A Min AA: 1:03.69 (+0.99s | 1.5%) Nitro Swimming 04/24/2026 2026 ST TXLA 11 O Long Course Kick Off
892 Logan Hansen 1:04.69 18 A Min AA: 1:03.69 (+1.00s | 1.5%) Utah Valley Aquatics 07/24/2025 2025 RAFC Last Splash Invitational
50 Back
31.29
31.29
100 Back
33.40
1:04.69
100 Back
1:04.69
893 Zander De Jager 1:04.69 18 A Min AA: 1:03.69 (+1.00s | 1.5%) Evergreen Hurricanes 06/20/2025 2025 Falfins Long Course Open
894 Kevin Schwartz 1:04.69 17 A Min AA: 1:03.69 (+1.00s | 1.5%) Aquawolves Swimming 06/13/2025 2025 CO CSI Long Course Open
50 Back
31.57
31.57
100 Back
33.12
1:04.69
100 Back
1:04.69
895 Mateo Abourjeily 1:04.70 18 A Min AA: 1:03.69 (+1.01s | 1.6%) Irvine Novaquatics 07/25/2024 2024 CA SCS GWSC Summer A G Champs
50 Back
31.34
31.34
100 Back
33.36
1:04.70
100 Back
1:04.70
896 Moses Weaver 1:04.70 16 A Min AA: 1:03.69 (+1.01s | 1.6%) Center Grove Aquatic Club 07/23/2025 2025 TYR FUTURES OCALA
897 Rajko Radakovic 1:04.70 17 A Min AA: 1:03.69 (+1.01s | 1.6%) Saint Petersburg Aquatics 04/17/2026 2026 SAINT PETE S 1st LONG COURSE MEET
50 Back
31.57
31.57
100 Back
33.13
1:04.70
100 Back
1:04.70
898 Nicholas Rabinowitz 1:04.71 18 A Min AA: 1:03.69 (+1.02s | 1.6%) Laker Swim 05/16/2025 2025 FAST May Invite
50 Back
31.86
31.86
100 Back
32.85
1:04.71
100 Back
1:04.71
899 Alexander Korolev 1:04.75 18 A Min AA: 1:03.69 (+1.06s | 1.6%) Minnetonka Swim Club 06/26/2025 2025 MN AQJT Aquajets Summer Spectacular
50 Back
31.32
31.32
100 Back
33.43
1:04.75
100 Back
1:04.75
900 Whitaker Steward 1:04.76 18 A Min AA: 1:03.69 (+1.07s | 1.7%) Unattached 08/04/2022 2022 IN Central Zone 14 U Championship

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.