March 1- 2, 2019
Traz Powell Stadium
Boys' 400 Meters Finals
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| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Cameron Daniel | SR | Miami Columbus | 56.58 | 56.10 | 47.54 | 39.94 | 59.90 | 52.77 |
| 2 | Cecil Powell | SR | Piper | 1:00.63 | 54.43 | 47.74 | 44.88 | 44.40 | 58.25 |
| 3 | Ethan Hanna | JR | Piper | 42.80 | 37.45 | 48.63 | 38.91 | 45.23 | 39.39 |
| 4 | Devon Dwyer | Miami Norland HS | 35.15 | 58.25 | 50.21 | 35.15 | 55.24 | 58.75 | |
| 5 | Gianni Alvarez | SR | Miami Coral Park | 55.47 | 1:05.05 | 50.42 | 40.84 | 1:04.54 | 35.80 |
| 6 | Godswill Agim | South Dade HS | 1:05.72 | 44.99 | 50.55 | 50.05 | 42.97 | 1:04.71 | |
| 7 | Damion Salisbury | Mater Academy Charter MS/HS | 35.41 | 1:00.70 | 50.58 | 46.03 | 40.47 | 38.95 | |
| 8 | Mathew Beliard | JR | Boca Raton | 37.42 | 56.12 | 51.96 | 1:02.36 | 42.61 | 52.48 |
Boys' 400 Meters Preliminaries
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| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|
| 1 | Cameron Daniel | SR | Miami Columbus | 49.96 | 48.03 | 59.08 | 50.92 |
| 2 | Ethan Hanna | JR | Piper | 1:03.33 | 48.71 | 49.20 | 43.84 |
| 3 | Cecil Powell | SR | Piper | 43.96 | 48.84 | 37.12 | 55.68 |
| 4 | Godswill Agim | South Dade HS | 59.34 | 49.04 | 48.55 | 59.83 | |
| 5 | Gianni Alvarez | SR | Miami Coral Park | 1:04.10 | 49.69 | 43.23 | 47.21 |
| 6 | Damion Salisbury | Mater Academy Charter MS/HS | 52.23 | 49.74 | 41.29 | 52.73 | |
| 7 | Devon Dwyer | Miami Norland HS | 55.75 | 50.22 | 49.22 | 1:03.78 | |
| 8 | Mathew Beliard | JR | Boca Raton | 1:04.05 | 50.43 | 1:02.54 | 55.48 |
| 9 | ernest balkman | Miami Northwestern HS | 39.43 | 50.55 | 59.15 | 51.06 | |
| 10 | Nicholas Wilson | Cypress Bay HS | 1:05.85 | 50.65 | 35.46 | 43.56 | |
| 11 | Ja'ki Chatman | Miami Northwestern HS | 56.77 | 50.68 | 49.67 | 50.18 | |
| 12 | Mikel Clarke | SR | Miramar | 53.84 | 50.79 | 1:04.00 | 1:04.51 |
| 13 | Fernando Mercado | John A. Ferguson HS | 59.45 | 50.81 | 1:06.06 | 43.19 | |
| 14 | Darren McQueen | Coral Gables HS | 55.51 | 50.92 | 43.29 | 44.30 | |
| 15 | Ebelson Raphael | North Miami HS | 1:03.18 | 50.95 | 51.97 | 47.39 | |
| 16 | Sebastien Cantave | JR | Miami Columbus | 45.39 | 50.99 | 42.33 | 1:03.23 |
| 17 | Terrance Huggins | Coral Gables HS | 1:04.86 | 51.07 | 1:03.33 | 39.84 | |
| 18 | Daryl Porter Jr | JR | American Heritage | 53.01 | 51.46 | 48.38 | 36.54 |
| 19 | Tyrese Lamour | SR | Miramar | 59.70 | 51.46 | 50.95 | 1:02.79 |
| 20 | Rolando Husband | Flanagan HS | 1:02.29 | 51.48 | 38.61 | 37.07 | |
| 21 | Gevonte Henry | South Plantation HS | 55.26 | 51.64 | 1:01.97 | 39.25 | |
| 22 | Djim Rene | SR | Olympia | 59.94 | 51.67 | 44.44 | 52.71 |
| 23 | Marcus Brown | South Dade HS | 46.53 | 51.70 | 43.95 | 37.75 | |
| 24 | Kameron Bullard-Terry | JR | Southwest Miami | 42.59 | 51.94 | 43.11 | 37.40 |
| 25 | tariq garrison | Everglades HS | 50.53 | 52.09 | 1:07.72 | 57.30 | |
| 26 | Robert McMinn | Miami Norland HS | 44.30 | 52.11 | 1:07.23 | 39.61 | |
| 27 | Yves Parris | Everglades HS | 57.39 | 52.17 | 42.26 | 1:03.13 | |
| 28 | Andrew Ellosaint | Homestead Senior HS | 50.25 | 52.34 | 58.62 | 1:03.34 | |
| 29 | Jovani Alvelo-Davidiuk | SO | Windermere | 42.50 | 52.47 | 59.82 | 37.26 |
| 30 | Jimel Lane | Coral Reef HS | 59.90 | 52.54 | 38.88 | 37.31 | |
| 31 | Quincy Burroughs | FR | Raines | 46.78 | 52.56 | 47.83 | 38.37 |
| 32 | Jaheim Mayes | Rockledge HS | 1:04.16 | 52.59 | 44.18 | 51.02 | |
| 33 | Ronald Delancy | Miami Northwestern HS | 1:01.63 | 52.67 | 48.99 | 1:05.84 | |
| 34 | Markus Fuller | FR | Boca Raton | 48.14 | 52.90 | 1:07.19 | 41.80 |
| 35 | Ritch Noel | Dr. Michael Krop HS | 41.82 | 52.93 | 55.05 | 1:00.34 | |
| 36 | Sage Limon | FR | Windermere | 43.48 | 53.02 | 48.25 | 45.07 |
| 37 | Quante Ellison | American HS | 39.90 | 53.19 | 55.85 | 44.68 | |
| 38 | Dillon Ford | Coral Reef HS | 43.67 | 53.25 | 41.54 | 1:08.70 | |
| 39 | Rosario Noto | FR | Windermere | 1:07.14 | 53.28 | 42.10 | 54.88 |
| 40 | Sebastian Castillo | SO | Belen Jesuit Prep | 38.55 | 53.54 | 58.36 | 40.69 |
| 41 | Josh Matias | Hialeah-Miami Lakes HS | 1:01.05 | 53.55 | 1:06.94 | 56.77 | |
| 42 | Kevin Larkins Jr. | JR | Fort Lauderdale | 55.71 | 53.56 | 46.60 | 47.67 |
| 43 | Raja Smith | Miami Killian HS | 48.77 | 53.59 | 48.24 | 42.88 | |
| 44 | Jerrod Cameron | FR | St. Thomas Aquinas | 1:08.68 | 53.65 | 54.73 | 1:02.77 |
| 45 | Joshua Adams | FR | Spanish River | 1:03.43 | 53.75 | 55.90 | 49.99 |
| 46 | John Cooper | Mater Academy Charter MS/HS | 56.06 | 53.90 | 1:07.92 | 39.35 | |
| 47 | Joey Ware | Miami Central HS | 59.33 | 53.93 | 50.16 | 43.15 | |
| 48 | Tristan Drautz | SO | Boca Raton | 57.77 | 53.99 | 52.91 | 59.39 |
| 49 | Jaheim Jerry | SR | Miami Southridge | 1:04.83 | 54.02 | 1:08.07 | 43.22 |
| 50 | Geovianni Ribalta | Miami Central HS | 48.68 | 54.08 | 47.05 | 47.59 | |
| 51 | Justin Walden | North Miami HS | 1:09.84 | 54.14 | 45.48 | 1:00.64 | |
| 52 | Elon Grant | Palm Beach Central HS | 54.31 | 54.31 | 1:07.89 | 1:10.61 | |
| 53 | Orlando Carvajal | JR | Miami Coral Park | 40.20 | 54.32 | 59.76 | 39.11 |
| 54 | Christian Dohler | FR | North Broward Prep | 1:06.32 | 54.36 | 50.56 | 1:00.34 |
| 55 | Neikerson Buckmaster | Rockledge HS | 59.84 | 54.40 | 50.05 | 1:08.55 | |
| 56 | Tyree Womble | Hialeah-Miami Lakes HS | 59.33 | 54.43 | 1:00.42 | 39.74 | |
| 57 | Keyon Reid | Everglades HS | 54.16 | 54.70 | 50.88 | 58.53 | |
| 58 | ERic Canelon | Flanagan HS | 57.72 | 54.97 | 45.63 | 59.37 | |
| 59 | Malik Hines | American HS | 42.45 | 55.13 | 1:01.20 | 53.48 | |
| 60 | Mattias Quijano | Felix Varela HS | 1:09.02 | 55.21 | 1:00.74 | 57.42 | |
| 61 | Imoh Oton | G. Holmes Braddock HS | 1:04.86 | 55.43 | 41.02 | 59.87 | |
| 62 | John Lee | JR | Belen Jesuit Prep | 47.67 | 55.43 | 39.91 | 49.89 |
| 63 | Raynard Wamble | Homestead Senior HS | 52.76 | 55.53 | 1:04.97 | 41.10 | |
| 64 | Kitchner Cyrille | Miami Edison HS | 57.92 | 55.69 | 1:09.62 | 45.11 | |
| 65 | Christopher Armstrong | Miami Jackson HS | 54.30 | 55.98 | 39.75 | 56.54 | |
| 66 | Damian Tanelus Jr | SR | Fort Lauderdale | 45.96 | 56.05 | 47.65 | 53.25 |
| 67 | Miguel Marshall | SR | Miami Coral Park | 1:05.02 | 56.05 | 1:04.46 | 1:02.22 |
| 68 | Alexander Ruiz | JR | Miami Sunset | 52.35 | 56.29 | 1:06.99 | 44.47 |
| 69 | Joel Talley | FR | Southwest Miami | 1:02.65 | 56.44 | 1:06.04 | 48.54 |
| 70 | DANIEL MOSCOSO | SO | Miami Palmetto | 56.34 | 56.91 | 45.53 | 56.34 |
| 71 | Maurice Newton | SO | St. Thomas Aquinas | 51.29 | 56.98 | 49.58 | 1:00.97 |
| 72 | Amir Harvey | SR | Miramar | 1:09.54 | 57.00 | 1:08.97 | 39.90 |
| 73 | Maurice Lapierre | South Plantation HS | 1:03.91 | 57.06 | 42.23 | 55.92 | |
| 74 | Alejandro Caballe | G. Holmes Braddock HS | 44.61 | 57.19 | 47.47 | 1:13.78 | |
| 75 | Andrew Matthews | Coral Reef HS | 40.06 | 57.22 | 1:05.23 | 1:13.25 | |
| 76 | Alonso Paredes | John A. Ferguson HS | 1:05.98 | 57.37 | 44.18 | 56.23 | |
| 77 | Nicholas Rivas | SR | Southwest Miami | 57.59 | 57.59 | 47.23 | 40.32 |
| 78 | Dylan Haas | Palm Beach Central HS | 48.38 | 57.59 | 40.89 | 43.20 | |
| 79 | Carlson Joseph | JR | American Heritage | 55.46 | 57.77 | 54.89 | 1:12.22 |
| 80 | Justin Vigo | G. Holmes Braddock HS | 1:03.77 | 57.97 | 1:00.29 | 44.06 | |
| 81 | Richard Castillo | Felix Varela HS | 57.56 | 58.14 | 56.40 | 1:05.70 | |
| 82 | Carlos Pellicer | Doral Academy Charter HS | 52.35 | 58.16 | 50.60 | 1:15.61 | |
| 83 | Alvin Adderly | Rockledge HS | 1:07.70 | 58.36 | 40.86 | 1:05.37 | |
| 84 | Julian Delamaza | JR | Belen Jesuit Prep | 1:16.28 | 58.67 | 1:02.19 | 1:15.10 |
| 85 | NYHEIM FLOYD | JR | Miami Palmetto | 41.51 | 59.29 | 1:12.93 | 1:02.85 |
| 86 | Carlos Fernandez | Felix Varela HS | 58.74 | 59.93 | 1:17.91 | 1:03.53 | |
| 87 | Cesar Dominguez | John A. Ferguson HS | 1:13.17 | 1:00.47 | 1:15.59 | 50.19 | |
| 88 | Joshua Canada | FR | Miami Sunset | 1:17.86 | 1:01.30 | 1:12.34 | 1:08.66 |
| 89 | Chris Vassor-Loza | Miami Killian HS | 1:01.23 | 1:01.84 | 1:10.50 | 1:04.94 | |
| 90 | MARUS ALEXANDER | FR | Miami Palmetto | 1:05.48 | 1:02.36 | 1:03.61 | 59.87 |
| 91 | Alfonzo Thomas | American HS | 46.80 | 1:02.40 | 1:03.65 | 1:16.76 | |
| 92 | Eric Perez | Westminster Christian School | 1:20.90 | 1:03.20 | 45.51 | 54.36 | |
| 93 | Kashane Bostic | Miami Edison HS | 59.25 | 1:03.71 | 1:22.19 | 1:19.64 | |
| 94 | Ernesto Palma | Westminster Christian School | 50.33 | 1:05.36 | 1:11.25 | 49.68 |
Boys' 400 Meters Preliminaries Heat 1
| PL | NAME | YEAR | TEAM | TIME | TIME |
|---|---|---|---|---|---|
| 10 | Nicholas Wilson | Cypress Bay HS | 52.17 | 50.65 | |
| 26 | Robert McMinn | Miami Norland HS | 50.55 | 52.11 | |
| 34 | Markus Fuller | FR | Boca Raton | 1:05.60 | 52.90 |
| 67 | Miguel Marshall | SR | Miami Coral Park | 1:12.87 | 56.05 |
| 78 | Dylan Haas | Palm Beach Central HS | 58.75 | 57.59 |
Boys' 400 Meters Preliminaries Heat 2
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Cameron Daniel | SR | Miami Columbus | 46.11 | 54.28 | 36.03 | 1:01.00 | 37.47 | 41.79 | 48.03 |
| 14 | Darren McQueen | Coral Gables HS | 40.74 | 56.53 | 38.70 | 1:00.60 | 39.72 | 1:00.60 | 50.92 | |
| 20 | Rolando Husband | Flanagan HS | 45.82 | 56.12 | 50.97 | 54.06 | 1:04.87 | 37.58 | 51.48 | |
| 30 | Jimel Lane | Coral Reef HS | 38.88 | 50.97 | 53.07 | 36.78 | 50.44 | 59.37 | 52.54 | |
| 43 | Raja Smith | Miami Killian HS | 1:07.53 | 1:04.85 | 49.31 | 40.73 | 1:00.56 | 1:08.06 | 53.59 | |
| 77 | Nicholas Rivas | SR | Southwest Miami | 1:13.72 | 43.77 | 1:03.35 | 57.02 | 1:00.47 | 1:07.38 | 57.59 |
Boys' 400 Meters Preliminaries Heat 3
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|
| 3 | Cecil Powell | SR | Piper | 42.49 | 55.19 | 48.84 | 42.01 | 38.59 |
| 25 | tariq garrison | Everglades HS | 44.80 | 36.99 | 52.09 | 1:07.72 | 38.55 | |
| 35 | Ritch Noel | Dr. Michael Krop HS | 48.17 | 1:06.17 | 52.93 | 1:07.23 | 47.11 | |
| 36 | Sage Limon | FR | Windermere | 57.27 | 48.25 | 53.02 | 44.01 | 41.36 |
| 42 | Kevin Larkins Jr. | JR | Fort Lauderdale | 40.71 | 46.60 | 53.56 | 48.21 | 41.25 |
| 61 | Imoh Oton | G. Holmes Braddock HS | 1:03.75 | 48.23 | 55.43 | 1:03.75 | 53.77 | |
| 68 | Alexander Ruiz | JR | Miami Sunset | 54.61 | 55.17 | 56.29 | 48.98 | 59.67 |
| 92 | Eric Perez | Westminster Christian School | 1:19.64 | 1:06.36 | 1:03.20 | 44.88 | 56.25 |
Boys' 400 Meters Preliminaries Heat 4
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|---|
| 21 | Gevonte Henry | South Plantation HS | 51.64 | 37.18 | 44.41 | 39.77 | 1:07.14 | 1:02.49 | 56.81 | |
| 39 | Rosario Noto | FR | Windermere | 53.28 | 1:03.41 | 59.14 | 47.42 | 57.01 | 54.35 | 1:02.34 |
| 75 | Andrew Matthews | Coral Reef HS | 57.22 | 50.36 | 46.35 | 1:06.95 | 50.36 | 48.64 | 50.93 | |
| 79 | Carlson Joseph | JR | American Heritage | 57.77 | 45.06 | 53.15 | 1:05.86 | 1:12.22 | 50.26 | 1:05.86 |
Boys' 400 Meters Preliminaries Heat 5
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME |
|---|---|---|---|---|---|---|
| 2 | Ethan Hanna | JR | Piper | 1:01.87 | 48.71 | 40.43 |
| 12 | Mikel Clarke | SR | Miramar | 42.67 | 50.79 | 58.92 |
| 18 | Daryl Porter Jr | JR | American Heritage | 1:05.87 | 51.46 | 1:02.79 |
| 29 | Jovani Alvelo-Davidiuk | SO | Windermere | 54.57 | 52.47 | 1:04.54 |
| 37 | Quante Ellison | American HS | 57.45 | 53.19 | 44.15 | |
| 52 | Elon Grant | Palm Beach Central HS | 1:03.00 | 54.31 | 1:00.83 | |
| 87 | Cesar Dominguez | John A. Ferguson HS | 44.15 | 1:00.47 | 45.36 | |
| 93 | Kashane Bostic | Miami Edison HS | 50.33 | 1:03.71 | 58.62 |
Boys' 400 Meters Preliminaries Heat 6
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|
| 53 | Orlando Carvajal | JR | Miami Coral Park | 47.26 | 54.32 | 44.00 | 53.24 | 1:02.47 | 1:03.02 |
| 57 | Keyon Reid | Everglades HS | 47.59 | 54.70 | 42.67 | 1:04.55 | 51.42 | 54.16 | |
| 74 | Alejandro Caballe | G. Holmes Braddock HS | 56.62 | 57.19 | 55.48 | 56.62 | 56.05 | 53.19 |
Boys' 400 Meters Preliminaries Heat 7
| PL | NAME | YEAR | TEAM | TIME |
|---|---|---|---|---|
| 5 | Gianni Alvarez | SR | Miami Coral Park | 49.69 |
| 32 | Jaheim Mayes | Rockledge HS | 52.59 | |
| 40 | Sebastian Castillo | SO | Belen Jesuit Prep | 53.54 |
| 41 | Josh Matias | Hialeah-Miami Lakes HS | 53.55 | |
| 62 | John Lee | JR | Belen Jesuit Prep | 55.43 |
| 94 | Ernesto Palma | Westminster Christian School | 1:05.36 |
Boys' 400 Meters Preliminaries Heat 8
| PL | NAME | YEAR | TEAM | TIME |
|---|---|---|---|---|
| 11 | Ja'ki Chatman | Miami Northwestern HS | 50.68 | |
| 46 | John Cooper | Mater Academy Charter MS/HS | 53.90 | |
| 60 | Mattias Quijano | Felix Varela HS | 55.21 | |
| 70 | DANIEL MOSCOSO | SO | Miami Palmetto | 56.91 |
| 90 | MARUS ALEXANDER | FR | Miami Palmetto | 1:02.36 |
Boys' 400 Meters Preliminaries Heat 9
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME |
|---|---|---|---|---|---|---|
| 9 | ernest balkman | Miami Northwestern HS | 56.62 | 40.44 | 50.55 | |
| 19 | Tyrese Lamour | SR | Miramar | 51.46 | 46.32 | 51.46 |
| 22 | Djim Rene | SR | Olympia | 58.39 | 1:00.46 | 51.67 |
| 48 | Tristan Drautz | SO | Boca Raton | 44.82 | 1:07.49 | 53.99 |
| 73 | Maurice Lapierre | South Plantation HS | 52.50 | 57.06 | 57.06 | |
| 80 | Justin Vigo | G. Holmes Braddock HS | 1:07.83 | 46.96 | 57.97 | |
| 91 | Alfonzo Thomas | American HS | 1:19.25 | 56.79 | 1:02.40 |
Boys' 400 Meters Preliminaries Heat 10
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|
| 17 | Terrance Huggins | Coral Gables HS | 58.22 | 51.07 | 53.12 | 39.84 | |
| 31 | Quincy Burroughs | FR | Raines | 49.94 | 52.56 | 1:02.02 | 47.31 |
| 33 | Ronald Delancy | Miami Northwestern HS | 58.47 | 52.67 | 57.41 | 1:07.42 | |
| 51 | Justin Walden | North Miami HS | 1:06.60 | 54.14 | 48.73 | 56.85 | |
| 65 | Christopher Armstrong | Miami Jackson HS | 1:10.54 | 55.98 | 1:01.58 | 1:12.78 | |
| 81 | Richard Castillo | Felix Varela HS | 1:12.68 | 58.14 | 1:13.26 | 1:11.52 | |
| 84 | Julian Delamaza | JR | Belen Jesuit Prep | 44.01 | 58.67 | 42.83 | 47.53 |
Boys' 400 Meters Preliminaries Heat 11
| PL | NAME | YEAR | TEAM | TIME | TIME |
|---|---|---|---|---|---|
| 4 | Godswill Agim | South Dade HS | 49.04 | 49.04 | |
| 6 | Damion Salisbury | Mater Academy Charter MS/HS | 49.74 | 47.75 | |
| 7 | Devon Dwyer | Miami Norland HS | 50.22 | 39.68 | |
| 45 | Joshua Adams | FR | Spanish River | 53.75 | 1:06.12 |
| 50 | Geovianni Ribalta | Miami Central HS | 54.08 | 1:01.11 | |
| 85 | NYHEIM FLOYD | JR | Miami Palmetto | 59.29 | 45.66 |
| 89 | Chris Vassor-Loza | Miami Killian HS | 1:01.84 | 49.48 |
Boys' 400 Meters Preliminaries Heat 12
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|
| 15 | Ebelson Raphael | North Miami HS | 57.58 | 50.95 | 57.58 | 49.43 | 1:03.18 | 59.62 | |
| 23 | Marcus Brown | South Dade HS | 40.33 | 51.70 | 53.77 | 40.85 | 39.30 | 1:05.66 | |
| 47 | Joey Ware | Miami Central HS | 43.69 | 53.93 | 48.54 | 45.31 | 1:09.57 | 46.38 | |
| 49 | Jaheim Jerry | SR | Miami Southridge | 54.02 | 54.02 | 1:06.45 | 1:09.15 | 1:03.21 | 44.30 |
| 58 | ERic Canelon | Flanagan HS | 47.28 | 54.97 | 51.68 | 40.13 | 59.92 | 50.58 | |
| 59 | Malik Hines | American HS | 1:02.85 | 55.13 | 55.69 | 1:08.92 | 1:09.47 | 43.56 | |
| 76 | Alonso Paredes | John A. Ferguson HS | 1:02.54 | 57.37 | 1:00.82 | 59.67 | 1:14.59 | 53.93 |
Boys' 400 Meters Preliminaries Heat 13
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|
| 8 | Mathew Beliard | JR | Boca Raton | 1:05.06 | 50.43 | 49.93 | 1:01.53 |
| 38 | Dillon Ford | Coral Reef HS | 43.67 | 53.25 | 37.28 | 1:07.63 | |
| 54 | Christian Dohler | FR | North Broward Prep | 52.73 | 54.36 | 54.91 | 46.21 |
| 66 | Damian Tanelus Jr | SR | Fort Lauderdale | 40.36 | 56.05 | 1:08.95 | 58.30 |
| 71 | Maurice Newton | SO | St. Thomas Aquinas | 1:08.38 | 56.98 | 45.59 | 1:00.40 |
| 72 | Amir Harvey | SR | Miramar | 1:07.83 | 57.00 | 51.87 | 48.45 |
Boys' 400 Meters Preliminaries Heat 14
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME |
|---|---|---|---|---|---|---|
| 28 | Andrew Ellosaint | Homestead Senior HS | 57.05 | 50.77 | 52.34 | |
| 64 | Kitchner Cyrille | Miami Edison HS | 1:11.84 | 1:10.17 | 55.69 | |
| 69 | Joel Talley | FR | Southwest Miami | 46.85 | 53.62 | 56.44 |
| 83 | Alvin Adderly | Rockledge HS | 1:11.20 | 54.28 | 58.36 | |
| 86 | Carlos Fernandez | Felix Varela HS | 1:17.91 | 1:00.53 | 59.93 | |
| 88 | Joshua Canada | FR | Miami Sunset | 1:08.66 | 58.24 | 1:01.30 |
Boys' 400 Meters Preliminaries Heat 15
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 | Fernando Mercado | John A. Ferguson HS | 50.81 | 44.21 | 35.57 | 40.14 | 1:01.99 | 56.40 | 1:03.01 | |
| 44 | Jerrod Cameron | FR | St. Thomas Aquinas | 53.65 | 44.53 | 50.44 | 40.78 | 50.44 | 56.34 | 47.75 |
| 55 | Neikerson Buckmaster | Rockledge HS | 54.40 | 38.63 | 41.35 | 40.80 | 41.89 | 47.88 | 46.79 | |
| 56 | Tyree Womble | Hialeah-Miami Lakes HS | 54.43 | 1:03.14 | 38.11 | 41.92 | 40.83 | 46.81 | 1:05.86 | |
| 82 | Carlos Pellicer | Doral Academy Charter HS | 58.16 | 1:12.70 | 45.37 | 50.60 | 55.84 | 43.62 | 1:09.21 |
Boys' 400 Meters Preliminaries Heat 16
| PL | NAME | YEAR | TEAM | TIME | TIME | TIME | TIME | TIME |
|---|---|---|---|---|---|---|---|---|
| 16 | Sebastien Cantave | JR | Miami Columbus | 1:04.76 | 1:01.70 | 1:00.17 | 50.99 | 53.03 |
| 24 | Kameron Bullard-Terry | JR | Southwest Miami | 49.87 | 55.06 | 43.63 | 51.94 | 1:07.53 |
| 27 | Yves Parris | Everglades HS | 53.22 | 41.22 | 48.52 | 52.17 | 1:01.56 | |
| 63 | Raynard Wamble | Homestead Senior HS | 1:11.08 | 52.76 | 1:07.20 | 55.53 | 57.76 |