| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-SP | 1 | 53-00.00 | Cowart, Byron (2015) (Armwood, FL) | FL 3A District 9(FL), 2015-04-15(#1) |
| B-SP | 2 | 52-09.00 | Aydogmus, Kaya (2015) (Ida Baker, FL) | Ridge Run Invitational(FL), 2015-04-01(#1) |
| B-SP | 3 | 52-02.00 | Griffin, Jordan (2015) (Armwood, FL) | FL 3A Region 3(FL), 2015-04-23(#1) |
| B-SP | 4 | 50-04.50 | Viola, Nick (2017) (Riverdale, FL) | Baker Indoor/Outdoor Challenge(FL), 2015-02-21(#1) |
| B-SP | 5 | 49-04.50 | Holston, Sidney (2015) (East Lee County, FL) | Wally Keller Invitational(FL), 2015-03-28(#1) |
| B-SP | 6 | 49-03.00 | Hooker, Darien (2015) (Osceola, FL) | Pinellas County Athletic Conference (FL), 2015-03-26(#1) |
| B-SP | 7 | 48-11.00 | Dune, Brock (2016) (Gulf Coast, FL) | Collier County Athletic Conference(FL), 2015-03-25(#2) |
| B-SP | 8 | 48-10.00 | Cleophat, Carlton (2018) (Blanche Ely, FL) | FL 4A District 12(FL), 2015-04-14(#1) |
| B-SP | 9 | 48-08.50 | Strickland, Colton (2016) (Naples, FL) | FL 3A Region 3(FL), 2015-04-23(#5) |
| B-SP | 10 | 47-03.50 | Williams, Matthew (2016) (Lehigh, FL) | FL 3A Region 3(FL), 2015-04-23(#8) |
| B-SP | 11 | 46-11.50 | Garcia, Carlos (Golden Gate, FL) | Collier County Athletic Conference(FL), 2015-03-25(#3) |
| B-SP | 12 | 46-11.00 | Willams, Robert (2015) (Blanche Ely, FL) | FL 4A District 12(FL), 2015-04-14(#2) |
| B-SP | 13 | 46-07.75 | PRESTON, KELDRIC (2016) (Robinson, FL) | Florida Relays(FL), 2015-04-04(#12) |
| B-SP | 14 | 46-06.00 | Maines, Crandall (2016) (Naples, FL) | FL 3A District 12(FL), 2015-04-11(#4) |
| B-SP | 15 | 46-03.50 | Garcia-Mojena, Carlos (2016) (Golden Gate, FL) | FL 3A District 12(FL), 2015-04-11(#5) |
| B-SP | 16 | 46-00.50 | Octavien, Peterson (2016) (Golden Gate, FL) | FL 3A District 12(FL), 2015-04-11(#6) |
| B-SP | 17 | 46-00.00 | Revelle, Guy (2015) (Jesuit, FL) | FL 2A Region 3(FL), 2015-04-23(#3) |
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| | | See more performances for B-SP | | |
