| Event | Rank | Mark | By | Meet |
| B-5k_XC | 1 | 15:23.70 | Bradtmueller, Adam (2016) (Sarasota, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#2) |
| B-5k_XC | 2 | 15:24.10 | Jacques, Joshua (2016) (Lyman, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#3) |
| B-5k_XC | 3 | 15:41.07 | Armstrong, Jordan (2016) (Lyman, FL) | FL 4A Region 1(FL), 2015-10-31(#2) |
| B-5k_XC | 4 | 15:42.37 | Pacifico, Justin (2016) (Flagler Palm Coast, FL) | FL 4A Region 1(FL), 2015-10-31(#3) |
| B-5k_XC | 5 | 15:48.30 | Berryhill, Carlin (2016) (Coral Reef, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#10) |
| B-5k_XC | 6 | 15:53.75 | Mcfetridge, Calum (2017) (F. W. Buchholz, FL) | FL 4A State Meet(FL), 2015-11-07(#3) |
| B-5k_XC | 7 | 15:54.17 | Fliegelman, Haftom (2017) (Durant, FL) | FL 4A State Meet(FL), 2015-11-07(#4) |
| B-5k_XC | 8 | 15:54.32 | Pruim, Cole (2017) (Ocoee, FL) | FL 4A District 3(FL), 2015-10-24(#1) |
| B-5k_XC | 9 | 15:59.12 | Williams, Dominic (2016) (Robert E. Lee, FL) | FL 4A District 1(FL), 2015-10-24(#1) |
| | | National Elites above. State Elites below | | |
| B-5k_XC | 10 | 16:00.40 | D'Haiti, Jean M. (2016) (Dr. Phillips, FL) | Lions Prowl 2(FL), 2015-09-12(#1) |
| B-5k_XC | 11 | 16:00.80 | Doyle, Timothy (2018) (Freedom, FL) | Lions Prowl 2(FL), 2015-09-12(#2) |
| B-5k_XC | 12 | 16:01.78 | Occenat, Tyson (2016) (Olympia, FL) | Hawk Speed XC Invitational(FL), 2015-09-12(#1) |
| B-5k_XC | 13 | 16:03.32 | Williams, Paris (Sickles, FL) | FL 4A State Meet(FL), 2015-11-07(#7) |
| B-5k_XC | 14 | 16:03.86 | Figueroa Concepcion, Jan (2016) (Lake Howell, FL) | FL 4A State Meet(FL), 2015-11-07(#8) |
| B-5k_XC | 15 | 16:07.12 | Montalvo, Tristen (2018) (St. Cloud, FL) | East Ridge Knights Dungeon Invitational(FL), 2015-10-03(#1) |
| B-5k_XC | 16 | 16:07.70 | Freire, Humberto (2016) (Columbus, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#27) |
| B-5k_XC | 17 | 16:07.90 | Stivers, Andrew (2016) (Hagerty, FL) | FL 4A Region 1(FL), 2015-10-31(#5) |
| B-5k_XC | 18 | 16:09.60 | Kash, jonathan (2016) (West Orange, FL) | West Orange XC invitational(FL), 2015-10-10(#2) |
| B-5k_XC | 19 | 16:10.20 | Leverone, Robert (2016) (Plant, FL) | FACA Senior All-Star Classic(FL), 2015-11-21(#1) |
| B-5k_XC | 20 | 16:10.60 | Grajalez, Warran (2016) (Riverview, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#30) |
| B-5k_XC | 21 | 16:11.10 | Markowski, Quasan (2016) (Plant, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#31) |
| B-5k_XC | 22 | 16:11.20 | Volmar, Johns (2016) (Freedom, FL) | Lions Prowl 2(FL), 2015-09-12(#3) |
| B-5k_XC | 23 | 16:11.95 | Sessoms, Terrance (2017) (Sandalwood, FL) | FL 4A Region 1(FL), 2015-10-31(#7) |
| B-5k_XC | 24 | 16:15.30 | Blake, Spenser (2017) (Boone, FL) | West Orange XC invitational(FL), 2015-10-10(#4) |
| B-5k_XC | 25 | 16:15.31 | Statham, Bryce (2015) (St. Thomas Aquinas, FL) | FL 4A District 13(FL), 2015-10-21(#1) |
| B-5k_XC | 26 | 16:15.98 | Fuller, Evan (2018) (Fleming Island, FL) | FL 4A Region 1(FL), 2015-10-31(#10) |
| B-5k_XC | 27 | 16:16.47 | Cassette, Michael (2016) (Mandarin, FL) | FL 4A Region 1(FL), 2015-10-31(#13) |
| B-5k_XC | 28 | 16:17.50 | Liberty, Trenton (2016) (Mandarin, FL) | FL 4A Region 1(FL), 2015-10-31(#14) |
| B-5k_XC | 29 | 16:17.80 | Lyons, John (2016) (Lake Mary, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#2) |
| B-5k_XC | 30 | 16:19.01 | Sanchez, Ilio (2016) (John I. Leonard, FL) | FACA Senior All-Star Classic(FL), 2015-11-21(#3) |
| B-5k_XC | 31 | 16:20.30 | Ivey, Franklin (2018) (Dr. Phillips, FL) | Lions Prowl 2(FL), 2015-09-12(#4) |
| B-5k_XC | 32 | 16:21.00 | Reesh, Ian (2016) (Melbourne, FL) | Cape Coast Conference XC Championships(FL), 2015-10-17 |
| B-5k_XC | 33 | 16:21.10 | Hill, Brady (2016) (Sarasota, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#45) |
| B-5k_XC | 34 | 16:22.41 | Breslin, Sean (2017) (St. Thomas Aquinas, FL) | FL 4A District 13(FL), 2015-10-21(#2) |
| B-5k_XC | 35 | 16:22.70 | Rischar, Nicholas (2018) (St. Thomas Aquinas, FL) | FSU Pre-State Invitational(FL), 2015-10-03(#46) |
| B-5k_XC | 36 | 16:22.84 | Bell, Bryce (2018) (Lyman, FL) | FL 4A Region 1(FL), 2015-10-31(#16) |
| B-5k_XC | 37 | 16:23.36 | Smith, Tanner (2016) (Lake Minneola, FL) | East Ridge Knights Dungeon Invitational(FL), 2015-10-03(#3) |
| B-5k_XC | 38 | 16:23.71 | Mcphee, Giovanni (2018) (McArthur, FL) | FL 4A District 13(FL), 2015-10-21(#3) |
| B-5k_XC | 39 | 16:27.64 | Santiago, Joel (2016) (Winter Springs, FL) | FL 4A Region 1(FL), 2015-10-31(#17) |
| B-5k_XC | 40 | 16:28.15 | Castro, Roberto (2018) (Lake Nona, FL) | FL 4A Region 1(FL), 2015-10-31(#18) |
| B-5k_XC | 41 | 16:29.89 | Donaher, Ivan (2017) (St. Thomas Aquinas, FL) | FL 4A District 13(FL), 2015-10-21(#4) |
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| | | See more performances for B-5k_XC | | |
