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
3051 Baker Abdalla 1:19.48 15 B: 1:17.49 (+1.99s | 2.5%) Mississauga Aquatic Club 07/13/2023 2023 ME LCM CHAMPS
3052 Grayson Zola 1:19.48 12 B: 1:17.49 (+1.99s | 2.5%) Marlins Of Raleigh 04/30/2021 2021 VA RAYS Helen Wang Classic
3053 Zachary Stalzer 1:19.52 17 B: 1:17.49 (+2.03s | 2.6%) North Coast Aquatic Team 07/24/2025 2025 LE Age Group And Senior LC Championships
50 Back
38.54
38.54
100 Back
40.98
1:19.52
100 Back
1:19.52
3054 John-Paul Strunc 1:19.53 15 B: 1:17.49 (+2.04s | 2.6%) Swim Omaha 07/07/2023 2023 SD SFST Sanford Invitation
50 Back
37.05
37.05
100 Back
42.48
1:19.53
100 Back
1:19.53
3055 Jacob Nguyen 1:19.54 14 B: 1:17.49 (+2.05s | 2.6%) San Ramon Valley Aquatics 05/13/2023 SRVA LCM CBBB+
3056 Jack Straight 1:19.54 15 B: 1:17.49 (+2.05s | 2.6%) Smac 07/08/2022 2022 VA SW Summer Awards HOKI CCA
50 Back
38.20
38.20
100 Back
41.34
1:19.54
100 Back
1:19.54
3057 Luciano Tantarelli 1:19.56 15 B: 1:17.49 (+2.07s | 2.6%) Sebastopol Sea Serpents 05/12/2023 Neptune Swimming Long Course CBA+
3058 Jayce Yap 1:19.56 14 B: 1:17.49 (+2.07s | 2.6%) Alto Swim Club 04/29/2023 ALTO C B A+ Long Course Meet
3059 Atharva Gupta 1:19.56 13 B: 1:17.49 (+2.07s | 2.6%) Stafford Aquatics Team 05/13/2022 2022 VA STAT LC Invite
50 Back
39.70
39.70
100 Back
39.86
1:19.56
100 Back
1:19.56
3060 Michael Lim 1:19.58 15 B: 1:17.49 (+2.09s | 2.6%) Burlingame Aquatics 06/07/2024 Burlingame Aquatic Club Long Course CBA+
3061 Carter Grendysz 1:19.59 14 B: 1:17.49 (+2.10s | 2.6%) Occoquan Swimming 05/12/2023 STAT LC Invite 2023
50 Back
38.21
38.21
100 Back
41.38
1:19.59
100 Back
1:19.59
3062 Bennett Wieland 1:19.62 17 B: 1:17.49 (+2.13s | 2.7%) Hurricanes Swim Team 05/10/2025 2025 MN HURR LC Spring Opener
50 Back
37.98
37.98
100 Back
41.64
1:19.62
100 Back
1:19.62
3063 Dylan Murphy 1:19.62 15 B: 1:17.49 (+2.13s | 2.7%) Hurricanes Swim Team 06/17/2022 2022 SD Aberdeen Summer High Point Swim Meet
50 Back
38.23
38.23
100 Back
41.39
1:19.62
100 Back
1:19.62
3064 Blake Ashby 1:19.65 17 B: 1:17.49 (+2.16s | 2.7%) Boise YMCA Swim Team 07/19/2024 2024 SRS Summer Championships
50 Back
38.30
38.30
100 Back
41.35
1:19.65
100 Back
1:19.65
3065 Anthony Pan 1:19.66 14 B: 1:17.49 (+2.17s | 2.7%) California Dolphins Swim Team 05/14/2022 Terrapins LC C B BB+ Meet
3066 Eric Dong 1:19.67 13 B: 1:17.49 (+2.18s | 2.7%) Santa Clara Swim Club 07/28/2021 TERA LC Trials And Finals July Champs
3067 Ethan Swenski 1:19.68 15 B: 1:17.49 (+2.19s | 2.7%) Sparks Piranhas Swim Team 05/24/2024 2024 Intermountain Classic LC Swim Meet
50 Back
37.62
37.62
100 Back
42.06
1:19.68
100 Back
1:19.68
3068 Gianni Khoury 1:19.68 14 B: 1:17.49 (+2.19s | 2.7%) Burlingame Aquatics 06/09/2023 Burlingame Aquatic Club Long Course CBA
3069 Adrian Galamay 1:19.68 15 B: 1:17.49 (+2.19s | 2.7%) San Ramon Valley Aquatics 05/14/2022 BSW Zone 2 C B B++ LCM (PC 22 056)
3070 Apostolos Delipetros 1:19.69 14 B: 1:17.49 (+2.20s | 2.8%) Old Dominion Aquatic Club 05/20/2023 2023 Spring Luau
50 Back
39.62
39.62
100 Back
40.07
1:19.69
100 Back
1:19.69
3071 Logan Xiong 1:19.70 16 B: 1:17.49 (+2.21s | 2.8%) Pikes Peak Athletics 05/17/2025 2025 CO Hilltopper Invite
50 Back
38.22
38.22
100 Back
41.48
1:19.70
100 Back
1:19.70
3072 Alejandro Rios 1:19.71 15 B: 1:17.49 (+2.22s | 2.8%) Stafford Aquatics Team 07/06/2023 2023 RAYS Summer Awards
50 Back
39.25
39.25
100 Back
40.46
1:19.71
100 Back
1:19.71
3073 Arthur Simpson 1:19.71 16 B: 1:17.49 (+2.22s | 2.8%) Hydro Swim Club 06/20/2025 2025 Planet Swim Summer Championships
50 Back
38.64
38.64
100 Back
41.07
1:19.71
100 Back
1:19.71
3074 Maxim Ciobanu 1:19.72 16 B: 1:17.49 (+2.23s | 2.8%) Sawtooth Aquatic Club 04/20/2024 2024 BY April LCM Time Achievement
50 Back
38.22
38.22
100 Back
41.50
1:19.72
100 Back
1:19.72
3075 Harry Yin 1:19.74 13 B: 1:17.49 (+2.25s | 2.8%) Santa Clara Swim Club 07/28/2021 TERA LC Trials And Finals July Champs
3076 Alexander Esparza 1:19.76 15 B: 1:17.49 (+2.27s | 2.8%) West Coast Aquatics 06/28/2024 2024 BY Summer Invitational
50 Back
38.82
38.82
100 Back
40.94
1:19.76
100 Back
1:19.76
3077 Owen Lewis 1:19.76 13 B: 1:17.49 (+2.27s | 2.8%) Heartland Aquatics 04/29/2022 2022 Augustana Spring Splash
50 Back
38.94
38.94
100 Back
40.82
1:19.76
100 Back
1:19.76
3078 Jacob Hanson 1:19.76 14 B: 1:17.49 (+2.27s | 2.8%) Fremont Area Swim Team 07/08/2022 2022 SD SFST Sanford Invitational
50 Back
38.17
38.17
100 Back
41.59
1:19.76
100 Back
1:19.76
3079 Jackson Kaylor 1:19.76 16 B: 1:17.49 (+2.27s | 2.8%) SwimStrongsville 06/27/2025 2025 55th FREEDLANDER MEET
50 Back
39.08
39.08
100 Back
40.68
1:19.76
100 Back
1:19.76
3080 Mason Alston 1:19.77 17 B: 1:17.49 (+2.28s | 2.9%) Bolles School Sharks 04/11/2025 2025 April Classic
50 Back
39.24
39.24
100 Back
40.53
1:19.77
100 Back
1:19.77
3081 Cameron Byrum 1:19.77 15 B: 1:17.49 (+2.28s | 2.9%) Swim South Bay 06/01/2024 Pac Swim Long Course Senior Open Meet
50 Back
38.11
38.11
100 Back
41.66
1:19.77
100 Back
1:19.77
3082 Elijah Brown 1:19.77 15 B: 1:17.49 (+2.28s | 2.9%) Unattached 04/13/2024 Terrapins LC Senior Open Meet
3083 Mason Hibbard 1:19.79 15 B: 1:17.49 (+2.30s | 2.9%) 757swim 06/02/2023 2023 SwimRVA Success Bell CHASE
3084 Nathan Moehle 1:19.80 17 B: 1:17.49 (+2.31s | 2.9%) Cottonwood Heights Aquatics 05/30/2025 2025 UT CHAT Non Qualifier
50 Back
38.93
38.93
100 Back
40.87
1:19.80
100 Back
1:19.80
3085 Connor Hardy 1:19.81 15 B: 1:17.49 (+2.32s | 2.9%) Park City Swimming 05/09/2024 2024 HAST Janet Oles LC Classic
50 Back
37.95
37.95
100 Back
41.86
1:19.81
100 Back
1:19.81
3086 Gabriel Hosu 1:19.82 16 B: 1:17.49 (+2.33s | 2.9%) Coastal Virginia Aquatic Club 05/20/2023 2023 Spring Luau
3087 Owen Glissmeyer 1:19.82 16 B: 1:17.49 (+2.33s | 2.9%) Hillsboro Swim Team 07/11/2025 2025 THSC Summer Classic
50 Back
39.02
39.02
100 Back
40.80
1:19.82
100 Back
1:19.82
3088 Roman Semenovich 1:19.85 16 B: 1:17.49 (+2.36s | 3.0%) Cascade Swim Club 06/06/2025 2025 TRI CITY INVITATIONAL
3089 Jake Rogers 1:19.88 13 B: 1:17.49 (+2.39s | 3.0%) Unattached 06/11/2022 2022 Central Zone Multi Cultural Meet
50 Back
38.77
38.77
100 Back
41.11
1:19.88
100 Back
1:19.88
3090 Maxim Lazo 1:19.93 16 B: 1:17.49 (+2.44s | 3.1%) Daly City Dolphins 06/29/2024 DACA LC C B A+ Meet
3091 Dominick Giovinazzo 1:19.94 13 B: 1:17.49 (+2.45s | 3.1%) Prince William Swim Club 05/13/2022 2022 VA STAT LC Invite
50 Back
38.65
38.65
100 Back
41.29
1:19.94
100 Back
1:19.94
3092 Tristan Nguyen 1:19.94 14 B: 1:17.49 (+2.45s | 3.1%) Kearns Youth Aquatic Team 07/13/2021 2021 UT Legendary Encore
3093 Justin Wu 1:19.94 12 B: 1:17.49 (+2.45s | 3.1%) Peak Swimming 06/18/2021 2021 QSS June Invitational
50 Back
39.89
39.89
100 Back
40.05
1:19.94
100 Back
1:19.94
3094 Abdalla Mayzouni 1:19.95 17 B: 1:17.49 (+2.46s | 3.1%) San Benito Aquatics 05/18/2024 San Benito Aquatics C B A+
3095 Isaac Carsel 1:19.96 10 B: 1:17.49 (+2.47s | 3.1%) Sierra Nevada Swimming 08/07/2019 2019 Western Zone Age Group Championships
50 Back
38.73
38.73
100 Back
41.23
1:19.96
100 Back
1:19.96
3096 Kaden Lee 1:19.97 14 B: 1:17.49 (+2.48s | 3.1%) Swim South Bay 06/24/2023 SBA Long Course C B A+
3097 Nicholas Grotbo 1:19.98 17 B: 1:17.49 (+2.49s | 3.1%) Velocity Aquatics 07/12/2025 2025 MN BAC Last Chance Invitational
50 Back
38.41
38.41
100 Back
41.57
1:19.98
100 Back
1:19.98
3098 Solomon Moreno 1:19.98 16 B: 1:17.49 (+2.49s | 3.1%) Schertz YMCA Swim Team 05/16/2025 2025 ST ASC Spring Showcase
50 Back
38.64
38.64
100 Back
41.34
1:19.98
100 Back
1:19.98
3099 Nathan Cheng 1:19.99 15 B: 1:17.49 (+2.50s | 3.1%) Vallejo Aquatic Club 05/19/2023 Vallejo Aquatic Club LC C B A+
3100 Tyler Chan 1:20.00 14 B: 1:17.49 (+2.51s | 3.1%) Fog City Hammerheads 07/15/2023 ALTO C B A+ Long Course Meet

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.