New! ScoreMeUp is now available on the App Store. Download the iOS app →

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
951 Diego Sardan Toro 1:04.50 18 A Min AA: 1:03.69 (+0.81s | 1.3%) Waterloo Swimming 06/13/2025 2025 ST ASC Firecracker
50 Back
31.27
31.27
100 Back
33.23
1:04.50
100 Back
1:04.50
952 Will Leibowitz 1:04.51 17 A Min AA: 1:03.69 (+0.82s | 1.3%) Orinda Aquatics 07/26/2025 PC OAPB Summer Finale Invitational
953 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
954 Micah Smith 1:04.53 17 A Min AA: 1:03.69 (+0.84s | 1.3%) Univ. of Denver Hilltoppers 07/16/2026 2026 CO CSI Senior LCM State Championships
50 Back
31.13
31.13
100 Back
33.40
1:04.53
100 Back
1:04.53
955 Nirrin Comerford 1:04.53 17 A Min AA: 1:03.69 (+0.84s | 1.3%) Aquawolves Swimming 07/16/2026 2026 CO CSI Senior LCM State Championships
50 Back
31.11
31.11
100 Back
33.42
1:04.53
100 Back
1:04.53
956 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
957 Dmitriy Peshkov 1:04.54 18 A Min AA: 1:03.69 (+0.85s | 1.3%) TS Aquatics 07/23/2026 2026 FG Senior LCM Championships
50 Back
31.54
31.54
100 Back
33.00
1:04.54
100 Back
1:04.54
958 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
959 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
960 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
961 Tikhon Kolobov 1:04.56 17 A Min AA: 1:03.69 (+0.87s | 1.3%) Swim Fort Lauderdale 06/17/2026 Swim Fort Lauderdale Speedo Summer Classic 26
962 Vincent Liu 1:04.56 16 A Min AA: 1:03.69 (+0.87s | 1.3%) Freedom Aquatics 05/14/2026 2026 EZ LC Speedo Super Sectionals
963 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
964 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
965 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
966 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
967 Michael Malikov 1:04.59 17 A Min AA: 1:03.69 (+0.90s | 1.4%) Sprc Stingrays 07/29/2026 2026 MD LSC LC Championship
50 Back
31.16
31.16
100 Back
33.43
1:04.59
100 Back
1:04.59
968 Nathaniel Fink 1:04.60 17 A Min AA: 1:03.69 (+0.91s | 1.4%) Ocean Pines Swim Team 07/29/2026 2026 MD LSC LC Championship
50 Back
31.25
31.25
100 Back
33.35
1:04.60
100 Back
1:04.60
969 Lucas Malheiros 1:04.60 17 A Min AA: 1:03.69 (+0.91s | 1.4%) Aquajets Swim Team 07/17/2026 2026 MN STRM Minnesota Regional Championship
50 Back
31.02
31.02
100 Back
33.58
1:04.60
100 Back
1:04.60
970 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
971 Colton Aguiar 1:04.61 18 A Min AA: 1:03.69 (+0.92s | 1.4%) Fast 05/01/2026 John Traube Memorial 2026
972 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
973 Graham Woodruff 1:04.61 17 A Min AA: 1:03.69 (+0.92s | 1.4%) Firefish Aquatics 07/09/2026 2026 VA LC Senior Champs
50 Back
31.22
31.22
100 Back
33.39
1:04.61
100 Back
1:04.61
974 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
975 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
976 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
977 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
978 Kai Nelson 1:04.64 17 A Min AA: 1:03.69 (+0.95s | 1.5%) North Suburban Aquatic Club 07/23/2026 2026 MN STRM Senior LC State Championship
50 Back
31.56
31.56
100 Back
33.08
1:04.64
100 Back
1:04.64
979 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
980 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
981 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
982 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
983 Alex Kang 1:04.66 17 A Min AA: 1:03.69 (+0.97s | 1.5%) Olympic Cascade Aquatics 07/16/2026 2026 PN 13 Over LC Championships Approved
984 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
985 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
986 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
987 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
988 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
989 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
990 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
991 Benson Her 1:04.70 16 A Min AA: 1:03.69 (+1.01s | 1.6%) La Mirada Armada 07/23/2025 2025 CA SCS Summer A G Champs
992 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
993 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
994 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
995 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
996 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
997 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
998 Deren Akselioglu 1:04.76 17 A Min AA: 1:03.69 (+1.07s | 1.7%) Rockville Montgomery Swim Club 05/14/2026 2026 EZ LC Speedo Super Sectionals
999 Liam Paxton-Horn 1:04.76 18 A Min AA: 1:03.69 (+1.07s | 1.7%) Durango Swim Club 06/18/2026 2026 CO Grand Junction Invitational
50 Back
31.63
31.63
100 Back
33.13
1:04.76
100 Back
1:04.76
1000 Kiran Ambardekar 1:04.77 17 A Min AA: 1:03.69 (+1.08s | 1.7%) Aquawolves Swimming 06/13/2025 2025 CO CSI Long Course Open
50 Back
31.70
31.70
100 Back
33.07
1:04.77
100 Back
1:04.77

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.