Event | Rank | Mark | By | Meet |
B-400H | 1 | 53.46 | Session, William (2016) (Belleville East, IL) (US#30) | USATF Youth National Championships 17-18(IL), 2015-07-05(#2) |
| | | National Elites above. State Elites below | | |
B-400H | 2 | 55.70 | Anderson, Delano (2017) (East St. Louis-Senior, IL) | AAU Junior Olympics National Championships 17-18(VA), 2015-08-08(#17) |
B-400H | 3 | 55.95 | Berry, Ricky (2017) (Belleville West, IL) | USATF Junior Olympics National Championships 15-16(FL), 2015-08-02(#8) |
B-400H | 4 | 59.26 | Hammellbrown, Zachary (17) (East St. Louis-Senior, IL) | AAU JO Region 15 Qualifier(MO), 2015-06-28(#3) |
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| | | See more performances for B-400H | | |