| Event | Rank | Mark | By | Meet |
| | | National Elites above. State Elites below | | |
| B-SP | 1 | 49-10.50 | Parker, Cole (2017) (Corning, CA) | John Frank Invitational(CA), 2015-04-18(#1) |
| B-SP | 2 | 49-09.50 | Matthews, Isaiah (2015) (Enterprise, CA) | CIF-NS Division 1 Finals(CA), 2015-05-22(#1) |
| B-SP | 3 | 49-08.00 | Murrison, Colton (2015) (Shasta, CA) | CIF-NS Finals(CA), 2015-05-29(#1) |
| B-SP | 4 | 49-02.00 | Kingston, Grant (2016) (Anderson, CA) | CIF-NS Finals(CA), 2015-05-29(#2) |
| B-SP | 5 | 47-11.00 | Buenrostro, Cesar (2015) (Colusa, CA) | CIF-NS Division 3 Finals(CA), 2015-05-22(#1) |
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| | | See more performances for B-SP | | |
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