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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
901 Jonathan Renninger 1:04.19 18 A Min AA: 1:03.69 (+0.50s | 0.8%) King Aquatic Club 07/16/2026 2026 PN 13 Over LC Championships Approved
902 Jack Green 1:04.20 18 A Min AA: 1:03.69 (+0.51s | 0.8%) Stingray Swim Team 06/13/2026 2026 PN IST June Invtational Approved
903 Tristan Dons 1:04.21 17 A Min AA: 1:03.69 (+0.52s | 0.8%) Charger Aquatics 06/26/2025 2025 TYR GO Challenge
904 Charles Song 1:04.21 17 A Min AA: 1:03.69 (+0.52s | 0.8%) Sunrise Swim Club 04/11/2026 2026 NE CS Season Opener
50 Back
31.72
31.72
100 Back
32.49
1:04.21
100 Back
1:04.21
905 Arthur Eddy 1:04.21 18 A Min AA: 1:03.69 (+0.52s | 0.8%) Naval Academy Aquatic Club 06/14/2024 SwimRVA Summer Invitational
50 Back
31.12
31.12
100 Back
33.09
1:04.21
100 Back
1:04.21
906 Jared Chang 1:04.24 18 A Min AA: 1:03.69 (+0.55s | 0.9%) Tiger Aquatics 07/31/2025 2025 Long Course Far Western Championship
907 Braiden Severin 1:04.24 18 A Min AA: 1:03.69 (+0.55s | 0.9%) Bayside Aquatics 07/29/2026 2026 MD LSC LC Championship
50 Back
30.21
30.21
100 Back
34.03
1:04.24
100 Back
1:04.24
908 Josh Price 1:04.24 18 A Min AA: 1:03.69 (+0.55s | 0.9%) Lakewood Aquatics 05/23/2025 2025 CA 29th NOVA Speedo Grand Challenge
50 Back
30.78
30.78
100 Back
33.46
1:04.24
100 Back
1:04.24
909 Parker Bucko 1:04.24 17 A Min AA: 1:03.69 (+0.55s | 0.9%) Unattached 08/03/2023 2023 Central Zone 14 U Championship IN
50 Back
31.31
31.31
100 Back
32.93
1:04.24
100 Back
1:04.24
910 Jackson Francesconi 1:04.24 17 A Min AA: 1:03.69 (+0.55s | 0.9%) University Place Aquatic Club 07/17/2025 2025 PN 13 O LC Senior Championships
911 Peter Lin 1:04.24 18 A Min AA: 1:03.69 (+0.55s | 0.9%) Rose Bowl Aquatics 05/22/2026 2026 CA 30th NOVA Speedo Grand Challenge
50 Back
31.14
31.14
100 Back
33.10
1:04.24
100 Back
1:04.24
912 Thomas Klemens 1:04.25 18 A Min AA: 1:03.69 (+0.56s | 0.9%) Ladera Oaks 07/16/2026 2026 CA NV Summer Speedo Sectionals @ BREA
50 Back
30.23
30.23
100 Back
34.02
1:04.25
100 Back
1:04.25
913 Braden Miller 1:04.25 17 A Min AA: 1:03.69 (+0.56s | 0.9%) Sprc Stingrays 07/29/2026 2026 MD LSC LC Championship
50 Back
30.45
30.45
100 Back
33.80
1:04.25
100 Back
1:04.25
914 Carson Radnay 1:04.26 17 A Min AA: 1:03.69 (+0.57s | 0.9%) Saint Petersburg Aquatics 07/16/2026 2026 Florida Summer Senior Championships
50 Back
31.17
31.17
100 Back
33.09
1:04.26
100 Back
1:04.26
915 Jason Park 1:04.27 17 A Min AA: 1:03.69 (+0.58s | 0.9%) Life Time Georgia 06/20/2025 2025 Planet Swim Summer Championships
50 Back
30.93
30.93
100 Back
33.34
1:04.27
100 Back
1:04.27
916 Jake Macdonald 1:04.27 18 A Min AA: 1:03.69 (+0.58s | 0.9%) Blue Dolfins 07/17/2025 2025 Florida Summer Senior Championships
50 Back
31.46
31.46
100 Back
32.81
1:04.27
100 Back
1:04.27
917 Ignacio Ortiz Torres 1:04.28 17 A Min AA: 1:03.69 (+0.59s | 0.9%) Caparra 01/17/2026 2026 Azura Winter Open LCM Invite
918 Gabe Bosler-Kilmer 1:04.28 18 A Min AA: 1:03.69 (+0.59s | 0.9%) Lake Erie Silver Dolphins 06/12/2025 Holtrey Summer Classic
50 Back
30.80
30.80
100 Back
33.48
1:04.28
100 Back
1:04.28
919 Callum Farrell 1:04.29 17 A Min AA: 1:03.69 (+0.60s | 0.9%) Condors Swim Club 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Back
31.26
31.26
100 Back
33.03
1:04.29
100 Back
1:04.29
920 Aidan Fong 1:04.30 18 A Min AA: 1:03.69 (+0.61s | 0.9%) Irvine Novaquatics 07/16/2026 2026 CA NV Summer Speedo Sectionals @ BREA
50 Back
31.42
31.42
100 Back
32.88
1:04.30
100 Back
1:04.30
921 Dominic Gutierrez 1:04.31 18 A Min AA: 1:03.69 (+0.62s | 1.0%) Rose Bowl Aquatics 06/16/2023 2023 CA SCS CANY JAG
50 Back
31.16
31.16
100 Back
33.15
1:04.31
100 Back
1:04.31
922 Haydn Helmcamp 1:04.31 18 A Min AA: 1:03.69 (+0.62s | 1.0%) Lone Star Aquatic Club 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
31.91
31.91
100 Back
32.40
1:04.31
100 Back
1:04.31
923 Davis Brown 1:04.31 18 A Min AA: 1:03.69 (+0.62s | 1.0%) Denver Swim Academy 06/19/2025 2025 CO ACES Summer Invite
50 Back
30.56
30.56
100 Back
33.75
1:04.31
100 Back
1:04.31
924 Matthew Ritchie 1:04.32 18 A Min AA: 1:03.69 (+0.63s | 1.0%) Bolles School Sharks 04/10/2026 2026 April Classic
50 Back
30.51
30.51
100 Back
33.81
1:04.32
100 Back
1:04.32
925 Morgan Calk 1:04.32 18 A Min AA: 1:03.69 (+0.63s | 1.0%) High Performance Aquatic Club 07/18/2025 2025 ST AAAA Long Course Senior Champs
50 Back
30.51
30.51
100 Back
33.81
1:04.32
100 Back
1:04.32
926 Mason Hill 1:04.32 17 A Min AA: 1:03.69 (+0.63s | 1.0%) Hanover Aquatics 05/14/2026 2026 EZ LC Speedo Super Sectionals
927 Matthew D'Orazio 1:04.33 18 A Min AA: 1:03.69 (+0.64s | 1.0%) Unattached 06/11/2026 2026 ST NIST George Block Invitational
50 Back
30.80
30.80
100 Back
33.53
1:04.33
100 Back
1:04.33
928 Moshe Sikkel 1:04.34 17 A Min AA: 1:03.69 (+0.65s | 1.0%) Northern Mariana Islands 05/08/2026 XIV 2026 Oceania Swimming Championships
929 Edward Grimes 1:04.35 16 A Min AA: 1:03.69 (+0.66s | 1.0%) Winchester Swim Team 07/25/2024 2024 VA LC Age Group Championships
50 Back
31.87
31.87
100 Back
32.48
1:04.35
100 Back
1:04.35
930 William Worthan 1:04.38 17 A Min AA: 1:03.69 (+0.69s | 1.1%) Cavalier Aquatics/Piedmont Fam 07/12/2024 2024 CCA Summer Awards
931 Archer Makepeace 1:04.39 17 A Min AA: 1:03.69 (+0.70s | 1.1%) Nation\\\\\\'s Capital Swim Club 05/16/2024 2024 EZ LC Speedo Super Sectional
50 Back
31.39
31.39
100 Back
33.00
1:04.39
100 Back
1:04.39
932 Nikhil Pai 1:04.39 18 A Min AA: 1:03.69 (+0.70s | 1.1%) Irvine Novaquatics 07/23/2025 2025 CA SCS Summer A G Champs
933 Jaden Akpan 1:04.40 18 A Min AA: 1:03.69 (+0.71s | 1.1%) Boise YMCA Swim Team 06/06/2025 2025 TRI CITY INVITATIONAL
934 Jameson Raynak 1:04.41 16 A Min AA: 1:03.69 (+0.72s | 1.1%) Sampson Family YMCA 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
31.42
31.42
100 Back
32.99
1:04.41
100 Back
1:04.41
935 Jackson Tobler 1:04.41 17 A Min AA: 1:03.69 (+0.72s | 1.1%) Thunder Coast Aquatics 07/23/2026 2026 PC Novato CA NV Speedo Sectionals
50 Back
31.52
31.52
100 Back
32.89
1:04.41
100 Back
1:04.41
936 Hutchison Paxton 1:04.41 16 A Min AA: 1:03.69 (+0.72s | 1.1%) Nashville Aquatic Club 04/18/2026 HSA April LC Meet
50 Back
30.45
30.45
100 Back
33.96
1:04.41
100 Back
1:04.41
937 Eli Bona 1:04.42 18 A Min AA: 1:03.69 (+0.73s | 1.1%) Walla Walla Swim Club 07/17/2025 2025 Speedo Sectionals Mt Hood WZ
50 Back
31.32
31.32
100 Back
33.10
1:04.42
100 Back
1:04.42
938 Troy Salpeter 1:04.42 17 A Min AA: 1:03.69 (+0.73s | 1.1%) Tide Swimming 07/29/2025 2025 ISCA Summer Senior Blast
50 Back
30.89
30.89
100 Back
33.53
1:04.42
100 Back
1:04.42
939 Charles Bradbury 1:04.42 18 A Min AA: 1:03.69 (+0.73s | 1.1%) SwimRVA 06/12/2026 2026 SwimRVA Summer Invitational
50 Back
31.03
31.03
100 Back
33.39
1:04.42
100 Back
1:04.42
940 Lucas Degraeve 1:04.42 17 A Min AA: 1:03.69 (+0.73s | 1.1%) City of Mobile Swim Associatio 07/17/2026 2026 SE Southeastern Summer LC Championships
50 Back
30.81
30.81
100 Back
33.61
1:04.42
100 Back
1:04.42
941 Moses Wolf 1:04.43 17 A Min AA: 1:03.69 (+0.74s | 1.1%) Arlington Aquatic Club 01/03/2026 2026 AAC LC Invite
942 Hunter Johnson 1:04.46 18 A Min AA: 1:03.69 (+0.77s | 1.2%) Rushmore Swim Team 07/24/2026 2026 SD Long Course State Championship
943 Brandon Shin 1:04.46 18 A Min AA: 1:03.69 (+0.77s | 1.2%) Monterey Park Manta Rays 07/24/2025 2025 CA SCS RAA Summer A G Champs
50 Back
31.09
31.09
100 Back
33.37
1:04.46
100 Back
1:04.46
944 Ryan Chandler 1:04.47 16 A Min AA: 1:03.69 (+0.78s | 1.2%) Com Aquatics 06/18/2026 2026 Tennessee Aquatics June Invitational
50 Back
30.78
30.78
100 Back
33.69
1:04.47
100 Back
1:04.47
945 Eric Meng 1:04.48 18 A Min AA: 1:03.69 (+0.79s | 1.2%) California Dolphins Swim Team 02/29/2024 2024 PC CA NV Speedo Sectionals Hosted By TCA
946 Cameron Hagen 1:04.48 17 A Min AA: 1:03.69 (+0.79s | 1.2%) Empire KC Swim Club 06/11/2026 2026 MN AQJT Aquajets Summer Spectacular
50 Back
30.19
30.19
100 Back
34.29
1:04.48
100 Back
1:04.48
947 Grant Pier 1:04.48 18 A Min AA: 1:03.69 (+0.79s | 1.2%) Univ. of Denver Hilltoppers 06/12/2026 2026 CO CSI Long Course Open
50 Back
31.67
31.67
100 Back
32.81
1:04.48
100 Back
1:04.48
948 William Truskowski 1:04.49 18 A Min AA: 1:03.69 (+0.80s | 1.2%) Rochester Swim Club 06/13/2025 2025 MN RSC Summerfest
50 Back
31.07
31.07
100 Back
33.42
1:04.49
100 Back
1:04.49
949 Trevor Tiberio 1:04.50 18 A Min AA: 1:03.69 (+0.81s | 1.3%) Tsunami Swimming 06/26/2026 2026 VSI LC Northern District Champs
50 Back
31.02
31.02
100 Back
33.48
1:04.50
100 Back
1:04.50
950 Cristian Nichi 1:04.50 16 A Min AA: 1:03.69 (+0.81s | 1.3%) Sarasota Sharks 07/16/2026 2026 Florida Summer Senior Championships

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.