| Event | Rank | Mark | By | Meet |
| B-55H | 202 | 8.74 | Taylor, Mike (2018) (Downers Grove North, IL) | WSC-Silver Boys Indoor Conference Meet(IL), 2015-03-21(#3) |
| B-55H | 203 | 8.75 | Gudanowski, Patrick (2015) (Oak Lawn Comm, IL) | Argo Boys Open(IL), 2015-03-19(#2) |
| B-55H | 204 | 8.76 | Rittenbacher, Nate (2018) (Lincoln-Way Central, IL) | Lockport Boys Open(IL), 2015-02-28(#2) |
| B-55H | 204 | 8.76 | Rogman, Michael (2015) (St. Charles East, IL) | Bergeson Co-Ed Invitational(IL), 2015-03-14(#5) |
| B-55H | 204 | 8.76 | Gould, Tavaris (2015) (Argo Community, IL) | Argo Boys Open(IL), 2015-03-19(#3) |
| B-55H | 204 | 8.76 | Coachman, Mike (2017) (Neuqua Valley, IL) | Upstate Eight Boys F/S Indoor Conference Meet(IL), 2015-03-23(#1) |
| B-55H | 204 | 8.76 | O'Sadnick, Patrick (Mendota, IL) | Byron Last Chance Meet(IL), 2015-03-23(#2) |
| B-55H | 204 | 8.76 | Shafis, Andrew (2017) (Prospect, IL) | Proviso East Midwest Classic(IL), 2015-03-28(#18) |
| B-55H | 210 | 8.77 | Garand, Austin (2015) (Dundee-Crown, IL) | Fox Valley Boys Indoor Conference Meet(IL), 2015-03-18(#7) |
| B-55H | 210 | 8.77 | Gasca, Francisco (2015) (Mather, IL) | De La Salle Invitational #1(IL), 2015-02-08(#2) |
| B-55H | 210 | 8.77 | Wilson, Konner (2016) (Oregon, IL) | Byron Co-Ed Quad(IL), 2015-03-17(#2) |
| B-55H | 213 | 8.79 | Cabrera, Paul (2017) (Galesburg, IL) | Steve Coffman Invitational(IL), 2015-02-27(#7) |
| B-55H | 213 | 8.79 | Cosgrove, Ben (2017) (Geneseo, IL) | Steve Coffman Invitational(IL), 2015-02-27(#8) |
| B-55H | 213 | 8.79 | Pederson, Andrew (2015) (Hampshire, IL) | Sycamore Boys Invitational(IL), 2015-03-11(#4) |
| B-55H | 216 | 8.80 | Probst, Mateo (Providence Catholic, IL) | Lonnell Poole Invitational(IL), 2015-02-14(#4) |
| B-55H | 217 | 8.81 | Willey, Kyhl (2016) (Metamora, IL) | Steve Coffman Invitational(IL), 2015-02-27(#9) |
| B-55H | 217 | 8.81 | Burchfield, Dante (2016) (Zion-Benton Twnshp, IL) | Dan Phillips Relays(IL), 2015-03-13(#16) |
| B-55H | 217 | 8.81 | Allen, Darius (2017) (Lake Park, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#3) |
| B-55H | 220 | 8.82 | McCarthy, Matt (2015) (Crystal Lake Central, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#18) |
| B-55H | 221 | 8.84 | Coachman, Michael (2017) (Neuqua Valley, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#5) |
| B-55H | 221 | 8.84 | Gaite, Renuel (2015) (Huntley, IL) | Sycamore Boys Invitational(IL), 2015-03-11(#5) |
| B-55H | 221 | 8.84 | Moore, Antwan (2016) (Evergreen Park, IL) | Lemont Indoor Invitational(IL), 2015-03-21(#2) |
| B-55H | 224 | 8.85 | Bugajski, Jake (2017) (Minooka Community, IL) | Lockport Boys Open(IL), 2015-02-28(#3) |
| B-55H | 224 | 8.85 | Burge, Daytwone (2018) (Romeoville, IL) | Bolingbrook Fast Times Boys Invitational(IL), 2015-03-28(#8) |
| B-55H | 226 | 8.86 | Kenny, Canyon (2015) (Minooka Community, IL) | Lockport Boys Open(IL), 2015-02-28(#12) |
| B-55H | 227 | 8.87 | Lee, Sam (2015) (Glenbard South, IL) | Metro Suburban Boys Conference Meet(IL), 2015-03-17(#4) |
| B-55H | 227 | 8.87 | Davis, Darrell (Wheaton-Warrenville South, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#7) |
| B-55H | 229 | 8.88 | Nathan, Tayjione (2016) (Hillcrest, IL) | Lonnell Poole Invitational(IL), 2015-02-14(#6) |
| B-55H | 229 | 8.88 | Childers, Chris (2018) (St. Rita, IL) | ICOPS Championships(IL), 2015-03-01(#11) |
| B-55H | 229 | 8.88 | Hwang, Eric (Naperville North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#4) |
| B-55H | 229 | 8.88 | Nied, Jordan (2016) (Rockford Christian Life, IL) | Byron Indoor Classic(IL), 2015-03-21(#8) |
| B-55H | 229 | 8.88 | Lopes, Gabriel (2015) (Antioch, IL) | Lake Michigan Boys Invitational(WI), 2015-03-21(#19) |
| B-55H | 234 | 8.89 | Mcinerney, Michael (2016) (McHenry, IL) | Bergeson Co-Ed Invitational(IL), 2015-03-14(#5) |
| B-55H | 234 | 8.89 | Almodovar, Joel (2015) (Conant, IL) | Proviso East Midwest Classic(IL), 2015-03-28(#19) |
| B-55H | 236 | 8.90 | Bradley, David (2017) (Wheaton North, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#5) |
| B-55H | 237 | 8.91 | Christensen, Luke (2017) (Libertyville, IL) | Niles West Invitational(IL), 2015-03-06(#4) |
| B-55H | 237 | 8.91 | Melgarejo, Ricky (2017) (Joliet Central, IL) | SWSC-Blue F/S Boys Invitational(IL), 2015-01-01(#1) |
| B-55H | 237 | 8.91 | Hancock, Sam (2018) (Sycamore, IL) | Sycamore Boys Invitational(IL), 2015-03-11(#1) |
| B-55H | 237 | 8.91 | Melgarejo, Ricardo (2017) (Joliet Central, IL) | Bolingbrook Fast Times Boys Invitational(IL), 2015-03-28(#9) |
| B-55H | 241 | 8.92 | Swanson, Alex (2015) (Neuqua Valley, IL) | Proviso West Boys Invitational(IL), 2015-02-28(#15) |
| B-55H | 241 | 8.92 | Spejcher, Dan (2018) (Lake Park, IL) | DuPage Valley Boys Indoor Conference Meet(IL), 2015-03-20(#6) |
| B-55H | 241 | 8.92 | Margarella, Nick (2015) (Plainfield Central, IL) | Bolingbrook Fast Times Boys Invitational(IL), 2015-03-28(#8) |
| B-55H | 244 | 8.93 | Carlton, Nick (2015) (Geneva, IL) | Upstate Eight Boys Indoor Conference Meet(IL), 2015-03-20(#13) |
| B-55H | 245 | 8.95 | Sawallisch, Tyler (2016) (Belvidere North, IL) | NIC-10 Boys Indoor Conference Meet(IL), 2015-03-18(#7) |
| B-55H | 245 | 8.95 | Garcia, Dan (2016) (Palatine, IL) | Mid Suburban League Indoor Championships(IL), 2015-03-21(#9) |
| B-55H | 245 | 8.95 | Byrnes, Spencer (2017) (Crystal Lake Central, IL) | Byron Indoor Classic(IL), 2015-03-21(#9) |
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