| Event | Rank | Mark | By | Meet |
| B-300H | 1 | 37.76 | Burt, John (2015) (Lincoln, FL) (US#72) | FL 3A State Meet(FL), 2015-05-02(#1) |
| B-300H | 2 | 38.24 | Canady, Braxton (2016) (Paxon, FL) | FL 2A Region 1(FL), 2015-04-21(#1) |
| | | National Elites above. State Elites below | | |
| B-300H | 3 | 39.02 | Wright, Tyson (2015) (Paxon, FL) | FL 2A Region 1(FL), 2015-04-21(#2) |
| B-300H | 4 | 39.25 | Mckisson, Isaiah (2015) (Fort Walton Beach, FL) | FL 3A State Meet(FL), 2015-05-02(#10) |
| B-300H | 5 | 39.31 | Barnes, Abraham (2015) (Chiles, FL) | FL 3A State Meet(FL), 2015-05-02(#11) |
| B-300H | 6 | 39.59 | Shoots, Eddie (2015) (Pensacola, FL) | FL 3A Region 1(FL), 2015-04-23(#5) |
| B-300H | 7 | 39.72 | Stephens, Derrail (2015) (Paxon, FL) | FL 2A Region 1(FL), 2015-04-21(#4) |
| B-300H | 8 | 39.84 | Lott, David (2016) (Bartram Trail, FL) | FL 3A District 4(FL), 2015-04-14(#1) |
| B-300H | 9 | 40.09 | Suggs, Azayah (2016) (Pine Forest, FL) | Panhandle Championships(FL), 2015-03-21(#2) |
| B-300H | 10 | 40.47 | Peter, Justin (2017) (Leon, FL) | FL 3A District 3(FL), 2015-04-14(#3) |
| B-300H | 11 | 40.98 | Johnson, Vincent (2016) (Lincoln, FL) | Bob Hayes Classic(FL), 2015-03-21(#12) |
| B-300H | 12 | 41.13 | Charlton, Elijah (2016) (Pine Forest, FL) | FL 3A District 1(FL), 2015-04-15(#4) |
| B-300H | 13 | 41.29 | Oulter, Christian (2015) (Atlantic Coast, FL) | FL 4A Region 1(FL), 2015-04-23(#12) |
| B-300H | 14 | 41.41 | Davis, Kai (2017) (Lincoln, FL) | FL 3A District 3(FL), 2015-04-14(#4) |
| B-300H | 15 | 41.57 | Wester, Rock (2017) (Chiles, FL) | FL 3A District 3(FL), 2015-04-14(#5) |
| B-300H | 16 | 41.94 | Bassham, Samuel (2017) (Navarre, FL) | FL 3A Region 1(FL), 2015-04-23(#10) |
| B-300H | 17 | 42.30 | Nicholson, Sam (2016) (Ponte Vedra, FL) | FL 3A District 4(FL), 2015-04-14(#4) |
| B-300H | 18 | 42.46 | James, Casey (2015) (Milton, FL) | FL 3A District 1(FL), 2015-04-15(#5) |
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| | | See more performances for B-300H | | |
