| Event | Rank | Mark | By | Meet |
| B-300H | 1 | 37.10 | Brown, McKinly (2016) (Hillside, NC) (US#20) | NC 4A State Meet(NC), 2015-05-09(#1) |
| B-300H | 2 | 37.48 | Andrade, Dylan (2015) (Forbush, NC) (US#42) | NC 2A State Meet(NC), 2015-05-16(#1) |
| B-300H | 3 | 37.52 | Graves, Elliott (2016) (Reidsville, NC) (US#46) | NC 2A State Meet(NC), 2015-05-16(#2) |
| B-300H | 4 | 37.92 | Patterson, Dominick (2015) (William G Enloe, NC) (US#94) | NC 4A State Meet(NC), 2015-05-09(#2) |
| B-300H | 5 | 37.93 | Carroll, Brent (2016) (Berry Academy, NC) (US#96) | NC 4A State Meet(NC), 2015-05-09(#3) |
| B-300H | 6 | 38.03 | Thompson, Corey (2015) (East Gaston, NC) | NC 3A State Meet(NC), 2015-05-08(#1) |
| B-300H | 7 | 38.34 | Smith, Brandon (2015) (Douglas Byrd, NC) | NC 3A State Meet(NC), 2015-05-08(#2) |
| | | National Elites above. State Elites below | | |
| B-300H | 8 | 38.48 | Huntley, Tyrek (2016) (Porter Ridge, NC) | NC 4A West Region(NC), 2015-05-02(#1) |
| B-300H | 9 | 38.49 | Mcgowen, Joshua (2016) (Overhills, NC) | NC 4A State Meet(NC), 2015-05-09(#4) |
| B-300H | 10 | 39.21 | Sharpe, Damani (2015) (Beddingfield, NC) | NC 2A State Meet(NC), 2015-05-16(#3) |
| B-300H | 11 | 39.23 | Church, Chandler (2015) (Jay M Robinson, NC) | NC 4A State Meet(NC), 2015-05-09(#5) |
| B-300H | 12 | 39.25 | Wilson, J'Len (2015) (Bunker Hill, NC) | NC 2A West Region(NC), 2015-05-09(#1) |
| B-300H | 12 | 39.25 | Spear, Andrew (2015) (West Carteret, NC) | NC 3A State Meet(NC), 2015-05-08(#3) |
| B-300H | 14 | 39.34 | Yeoman, Keandre (2016) (North Brunswick, NC) | NC 2A State Meet(NC), 2015-05-16(#4) |
| B-300H | 14 | 39.34 | Jackson, Emmanuel (2015) (Sanderson, NC) | NC 4A Mideast Region(NC), 2015-05-02(#2) |
| B-300H | 16 | 39.70 | Osewe, Joseph (Wakefield, NC) | NC 4A Mideast Region(NC), 2015-05-02(#3) |
| B-300H | 17 | 39.71 | Gaillard, Kevin (2015) (West Rowan, NC) | NC 3A State Meet(NC), 2015-05-08(#4) |
| B-300H | 18 | 39.73 | Sinclair, Darius (2015) (Jack Britt, NC) | NC 4A State Meet(NC), 2015-05-09(#6) |
| B-300H | 19 | 39.74 | Knotts, Braxton (2016) (Monroe, NC) | NC 2A State Meet(NC), 2015-05-16(#6) |
| B-300H | 20 | 39.83 | Sykes, Delante (2017) (Ashbrook, NC) | NC 3A State Meet(NC), 2015-05-08(#5) |
| B-300H | 21 | 39.90 | McFadden, Keshon (2015) (Forestview, NC) | NC 3A West Region(NC), 2015-05-02(#2) |
| B-300H | 22 | 39.95 | Kendrick, Brian (2015) (Hopewell, NC) | NC 4A State Meet(NC), 2015-05-09(#7) |
| B-300H | 23 | 40.00 | Denton, Jackson (2015) (New Hanover, NC) | Tiger Relays(NC), 2015-03-21(#1) |
| B-300H | 24 | 40.13 | Green, Earl (2016) (Southern Guilford, NC) | NC 3A State Meet(NC), 2015-05-08(#6) |
| B-300H | 24 | 40.13 | Williford, Avery (2016) (Davie County, NC) | NC 4A State Meet(NC), 2015-05-09(#9) |
| B-300H | 26 | 40.31 | Johns, Robert (2015) (Mount Pleasant, NC) | NC 2A State Meet(NC), 2015-05-16(#7) |
| B-300H | 27 | 40.33 | Bellamy, Evin (2015) (North Brunswick, NC) | NC 2A State Meet(NC), 2015-05-16(#8) |
| B-300H | 28 | 40.39 | Washington, Mason (2016) (South View, NC) | NC 4A East Region(NC), 2015-05-02(#3) |
| B-300H | 29 | 40.42 | Alston, Corey (2016) (Mallard Creek, NC) | NC 4A West Region(NC), 2015-05-02(#5) |
| B-300H | 30 | 40.43 | Tarbell, Malik (2015) (Franklinton, NC) | NC 2A State Meet(NC), 2015-05-16(#9) |
| B-300H | 31 | 40.48 | Rao, Vidusha (2015) (Raleigh Charter, NC) | NC 1A State Meet(NC), 2015-05-15(#1) |
| B-300H | 32 | 40.49 | Phillips, Matthew (2015) (C E Jordan, NC) | NC 4A State Meet(NC), 2015-05-09(#11) |
| B-300H | 33 | 40.57 | Mcmillan, Benjamin (2016) (William A Hough, NC) | NC 4A West Region(NC), 2015-05-02(#6) |
| B-300H | 34 | 40.60 | Ingram, Eyen (East Mecklenburg, NC) | NCRunners Elite Invitational(NC), 2015-04-04(#3) |
| B-300H | 35 | 40.63 | Perry, De'Ajuwan (2015) (Rocky Mount, NC) | NC 3A East Region(NC), 2015-05-02(#2) |
| B-300H | 35 | 40.63 | Burgess, Jeremy (2015) (New Hanover, NC) | NC 4A State Meet(NC), 2015-05-09(#13) |
| B-300H | 35 | 40.63 | Shanklin, Brett (2016) (East Lincoln, NC) | NC 2A State Meet(NC), 2015-05-16(#10) |
| B-300H | 38 | 40.65 | Smith, Malcolm (2016) (Triton, NC) | NC 3A State Meet(NC), 2015-05-08(#8) |
| B-300H | 39 | 40.74 | Moore, Kalin (2016) (Terry Sanford, NC) | NC 3A Mideast Region(NC), 2015-05-02(#2) |
| B-300H | 40 | 40.78 | Jordan, Quan'ye (2015) (Statesville, NC) | NC 3A State Meet(NC), 2015-05-08(#9) |
| B-300H | 41 | 40.83 | Lloyd, Jacobi (2017) (Jacksonville, NC) | NC 3A State Meet(NC), 2015-05-08(#10) |
| B-300H | 41 | 40.83 | Mouliom, Abdel (2015) (Durham School of The Arts, NC) | NC 2A State Meet(NC), 2015-05-16(#11) |
| B-300H | 43 | 40.84 | Stitt, Shavare (2016) (David W Butler, NC) | NC 4A West Region(NC), 2015-05-02(#7) |
| B-300H | 44 | 40.85 | Ashley, Devon (2015) (North Henderson, NC) | NC 3A West Region(NC), 2015-05-02(#3) |
| B-300H | 45 | 40.96 | Styron, Zach (2015) (Watauga, NC) | NC 4A West Region(NC), 2015-05-02(#8) |
| B-300H | 46 | 40.97 | Stone, Justin (2015) (Northwest Guilford, NC) | NC 4A Midwest Region(NC), 2015-05-02(#4) |
| B-300H | 47 | 40.98 | Foy, Dominic (Southeast Raleigh, NC) | Greater Neuse River Conference Championship(NC), 2015-04-23(#1) |
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| | | See more performances for B-300H | | |
