| 1 | Aaron Martin - Sr. | Desert Vista (Phoenix, AZ) | Forktoberfest ASU Aquatic Center, AZ 10/14/2023 | 01:40.55 |
| 2 | August Vetsch - Sr. | Casteel (Queen Creek, AZ) | Knights Spooktacular Williams Field Pool, AZ 9/23/2023 | 01:40.56 |
| 3 | Jeremy Rosen | Pinnacle (Phoenix, AZ) | Last Chance Meet Brophy Aquatic Center, AZ 10/25/2023 | 01:41.59 |
| 4 | Ethan Mindlin - Sr. | Chaparral (Scottsdale, AZ) | Forktoberfest ASU Aquatic Center, AZ 10/14/2023 | 01:42.83 |
| 5 | Luuk Eggink - Sr. | Tucson High Magnet School (Tucson, AZ) | TYR High School Classic Hillenbrand Aquatic Center, AZ 9/23/2023 | 01:42.94 |
| 6 | Eduardo Flynn | Pinnacle (Phoenix, AZ) | Last Chance Meet Brophy Aquatic Center, AZ 10/25/2023 | 01:43.03 |
| 7 | Gavin Logan - Jr. | Cibola (Yuma, AZ) | Colorado River Champs Valley Aquatic Center, AZ 10/21/2023 | 01:43.23 |
| 8 | Grant Kellis - So. | Higley (Gilbert, AZ) | Forktoberfest ASU Aquatic Center, AZ 10/14/2023 | 01:43.35 |
| 9 | Hudson Schuricht - Sr. | Chaparral (Scottsdale, AZ) | TYR High School Classic Hillenbrand Aquatic Center, AZ 9/23/2023 | 01:43.65 |
| 10 | Markus Quillinan - Sr. | Desert Vista (Phoenix, AZ) | Tempe All-City Meet McClintock HS Pool, AZ 10/24/2023 | 01:43.69 |
| 11 | Jake Silva - Sr. | Hamilton (Chandler, AZ) | Saturday Night Fever Chandler High Pool, AZ 9/30/2023 | 01:43.78 |
| 12 | Joey Caliendo - So. | Mountain View (Mesa, AZ) | Croswhite Swim & Dive Invite Chandler High Pool, AZ 9/9/2023 | 01:44.52 |
| 13 | Ethan Reniewicki - Jr. | Chaparral (Scottsdale, AZ) | TYR High School Classic Hillenbrand Aquatic Center, AZ 9/23/2023 | 01:44.69 |
| 14 | Theodore Neilson - Sr. | Brophy College Prep (Phoenix, AZ) | Craig Cummins Invitational Skyline Aquatic Center, AZ 9/29/2023 | 01:44.72 |
| 15 | Andrew Simmons | Basha (Chandler, AZ) | Charger Swim/Dive Invite McClintock HS Pool, AZ 10/18/2023 | 01:45.21 |
| 16 | Michael Fox - Jr. | Horizon (Scottsdale, AZ) | PV Closed District Invite PV Pool, AZ 9/22/2023 | 01:45.83 |
| 17 | Tate Robertson - Jr. | Casteel (Queen Creek, AZ) | CUSD City Meet Chandler High Pool, AZ 10/25/2023 | 01:46.40 |
| 18 | Gavin Willyerd - So. | Mountain View (Mesa, AZ) | Mesa Hohokam City Championship Kino Aquatic Center, AZ 10/22/2023 | 01:46.46 |
| 19 | Jayden Detzel - Sr. | Hamilton (Chandler, AZ) | AMDG Invite Brophy Aquatic Center, AZ 10/14/2023 | 01:46.91 |
| 20 | Stephen Argabright - So. | Red Mountain (Mesa, AZ) | Mesa Hohokam City Championship Kino Aquatic Center, AZ 10/22/2023 | 01:46.97 |
| 21 | Micah Spector | Pinnacle (Phoenix, AZ) | Saturday Night Fever Chandler High Pool, AZ 9/30/2023 | 01:47.30 |
| 22 | Jesse Malmquist - Jr. | Cibola (Yuma, AZ) | TYR High School Classic Hillenbrand Aquatic Center, AZ 9/23/2023 | 01:47.38 |
| 23 | Adrian Zolnierczyk | Boulder Creek (Anthem, AZ) | CDO Classic Oro Valley Aquatic Center, AZ 9/16/2023 | 01:47.47 |
| 24 | Asher Gomez - So. | Brophy College Prep (Phoenix, AZ) | AMDG Invite Brophy Aquatic Center, AZ 10/14/2023 | 01:47.77 |
| 25 | Victor Soloviev - Sr. | Hamilton (Chandler, AZ) | Saturday Night Fever Chandler High Pool, AZ 9/30/2023 | 01:47.91 |
| 26 | Adam Reynolds - Sr. | Chaparral (Scottsdale, AZ) | TYR High School Classic Hillenbrand Aquatic Center, AZ 9/23/2023 | 01:48.00 |
| 27 | Aiden Kelly - Sr. | Brophy College Prep (Phoenix, AZ) | AMDG Invite Brophy Aquatic Center, AZ 10/14/2023 | 01:48.18 |
| 28 | Hudson Martz | Pinnacle (Phoenix, AZ) | Croswhite Swim & Dive Invite Chandler High Pool, AZ 9/9/2023 | 01:48.25 |
| 29 | Mark Heffern - So. | Brophy College Prep (Phoenix, AZ) | AMDG Invite Brophy Aquatic Center, AZ 10/14/2023 | 01:48.29 |
| 30 | Mark Khokhlov - So. | Hamilton (Chandler, AZ) | AMDG Invite Brophy Aquatic Center, AZ 10/14/2023 | 01:48.88 |
| 31 | Patrick Dunn - Fr. | Brophy College Prep (Phoenix, AZ) | AMDG Invite Brophy Aquatic Center, AZ 10/14/2023 | 01:49.57 |
| 32 | Logan Meixner - Jr. | Gilbert (AZ) | AMDG Invite Brophy Aquatic Center, AZ 10/14/2023 | 01:49.58 |
| 33 | Kevin Foley - Fr. | Gilbert (AZ) | AMDG Invite Brophy Aquatic Center, AZ 10/14/2023 | 01:49.59 |
| 34 | Finn Conley - Fr. | Brophy College Prep (Phoenix, AZ) | Brophy/Xavier Invite Brophy Aquatic Center, AZ 9/23/2023 | 01:49.70 |
| 35 | Benjamin Hames - Jr. | Desert Vista (Phoenix, AZ) | Tempe All-City Meet McClintock HS Pool, AZ 10/24/2023 | 01:49.81 |
| 36 | Bruce Shen - Jr. | Hamilton (Chandler, AZ) | CUSD City Meet Chandler High Pool, AZ 10/25/2023 | 01:49.82 |
| 37 | Brady Holubar | Pinnacle (Phoenix, AZ) | Saturday Night Fever Chandler High Pool, AZ 9/30/2023 | 01:49.96 |
| 38 | Karson Leavitt - Jr. | Hamilton (Chandler, AZ) | Croswhite Swim & Dive Invite Chandler High Pool, AZ 9/9/2023 | 01:50.05 |
| 39 | Jackson Douglas - Sr. | Brophy College Prep (Phoenix, AZ) | Craig Cummins Invitational Skyline Aquatic Center, AZ 9/29/2023 | 01:50.15 |
| 40 | Brayden Cox - So. | Gila Ridge (Yuma, AZ) | TYR High School Classic Hillenbrand Aquatic Center, AZ 9/23/2023 | 01:50.25 |
| 41 | Jason Spears - Jr. | Casteel (Queen Creek, AZ) | Knights Spooktacular Williams Field Pool, AZ 9/23/2023 | 01:50.74 |
| 42 | Lukas Pechacek | Boulder Creek (Anthem, AZ) | West Valley Invite Southwest Valley YMCA, AZ 10/7/2023 | 01:50.75 |
| 43 | Lincoln Bellgraph - Fr. | Casteel (Queen Creek, AZ) | Charger Swim/Dive Invite McClintock HS Pool, AZ 10/18/2023 | 01:50.76 |
| 44 | Markus Crawford - Jr. | Brophy College Prep (Phoenix, AZ) | Brophy/Xavier Invite Brophy Aquatic Center, AZ 9/23/2023 | 01:50.84 |
| 45 | Nicolas Acero - Jr. | Cibola (Yuma, AZ) | Crim Swim Yuma, AZ 10/14/2023 | 01:50.85 |
| 46 | Dameon Baker - Jr. | Mountain View (Mesa, AZ) | Mesa Hohokam City Championship Kino Aquatic Center, AZ 10/22/2023 | 01:51.54 |
| 47 | Devin Walters - Sr. | Chaparral (Scottsdale, AZ) | TYR High School Classic Hillenbrand Aquatic Center, AZ 9/23/2023 | 01:51.91 |
| 48 | Boden Pangborn - So. | Sunnyslope (Phoenix, AZ) | GUHSD District Meet Cortez Pool, AZ 10/25/2023 | 01:52.19 |
| 49 | Spencer Becker - So. | Mountain View (Mesa, AZ) | Mesa Hohokam City Championship Kino Aquatic Center, AZ 10/22/2023 | 01:52.43 |
| 50 | Amias Hollister Ivanich - So. | Chandler (AZ) | CUSD City Meet Chandler High Pool, AZ 10/25/2023 | 01:52.64 |
