| Event | Rank | Mark | By | Meet |
| B-300H | 204 | 41.93 | McElligott, Sean (2015) (Brother Rice, IL) | IL 3A St. Rita Boys Sectional(IL), 2014-05-23(#4) |
| B-300H | 205 | 41.95 | Hawkins, Donnie (2015) (Willowbrook, IL) | IL 3A Lake Park Boys Sectional(IL), 2014-05-23(#8) |
| B-300H | 206 | 41.96 | Diaz, Joshua (2017) (Wheeling, IL) | Bartlett Flyin' Hawk Invitational(IL), 2014-04-19(#7) |
| B-300H | 206 | 41.96 | Maldonado, Griffin (2014) (Libertyville, IL) | IL 3A Palatine Boys Sectional(IL), 2014-05-22(#11) |
| B-300H | 208 | 41.97 | Anthony, Teantez (Belleville West, IL) | Belleville West Invitational(IL), 2014-04-12(#14) |
| B-300H | 209 | 41.98 | Jackson, Tommy (2014) (North Lawndale Charter, IL) | Gene Ward Invitational(IL), 2014-05-02(#5) |
| B-300H | 210 | 41.99 | Ruffin, Brandon (2015) (Peoria, IL) | Urbana Boys Open(IL), 2014-04-19(#3) |
| B-300H | 210 | 41.99 | Spears, Marquis (2015) (Bradley-Bourbonnais, IL) | LWW Warrior Invitational(IL), 2014-05-02(#4) |
| B-300H | 210 | 41.99 | Draper, Jonathon (2014) (Crete-Monee, IL) | IL 3A Homewood-Flossmoor Boys Sectional(IL), 2014-05-22(#11) |
| B-300H | 210 | 41.99 | Becker, Clayton (2015) (Monticello, IL) | IL 2A Centennial Boys Sectional(IL), 2014-05-23(#4) |
| B-300H | 214 | 42.00 | Layoff, Andy (2014) (Woodstock, IL) | IL 2A Grayslake Central Sectional(IL), 2014-05-23(#6) |
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| | | See more performances for B-300H | | |
