| Event | Rank | Mark | By | Meet |
| B-4x400 | 201 | 3:34.36 | Boys Relay (Ridgeview, FL) | FL 3A District 4(FL), 2015-04-14(#6) |
| B-4x400 | 202 | 3:34.52 | Boys Relay (The Master's Academy, FL) | FL 1A Region 2(FL), 2015-04-23(#4) |
| B-4x400 | 203 | 3:34.53 | Boys Relay (Jefferson, FL) | FL 3A District 9(FL), 2015-04-15(#6) |
| B-4x400 | 203 | 3:34.53 | Boys Relay (Poinciana, FL) | FL 2A Region 2(FL), 2015-04-23(#7) |
| B-4x400 | 205 | 3:34.58 | Boys Relay (Palm Beach Central, FL) | Royal Palm Beach Invitational 2(FL), 2015-04-09(#5) |
| B-4x400 | 206 | 3:34.72 | Boys Relay (Coral Springs, FL) | Coral Springs City Championships(FL), 2015-04-01(#1) |
| B-4x400 | 207 | 3:34.74 | Boys Relay (Melbourne Central Catholic, FL) | FL 1A Region 3(FL), 2015-04-23(#4) |
| B-4x400 | 208 | 3:34.79 | Boys Relay (Celebration, FL) | FL 4A District 5(FL), 2015-04-15(#4) |
| B-4x400 | 209 | 3:34.81 | Boys Relay (Viera, FL) | Astronaut Invitational(FL), 2015-03-20(#2) |
| B-4x400 | 209 | 3:34.81 | Boys Relay (Douglas, FL) | Coral Springs City Championships(FL), 2015-04-01(#2) |
| B-4x400 | 211 | 3:34.83 | Boys Relay (Fort Lauderdale, FL) | Ft. Lauderdale City Championships(FL), 2015-04-01(#6) |
| B-4x400 | 212 | 3:34.91 | Boys Relay (Monsignor Pace, FL) | Dade County Youth Fair(FL), 2015-04-04(#6) |
| B-4x400 | 213 | 3:34.95 | Boys Relay (Belen Jesuit, FL) | Ferguson Invitational(FL), 2015-02-28(#4) |
| B-4x400 | 214 | 3:34.96 | Boys Relay (George Jenkins, FL) | FL 4A District 5(FL), 2015-04-15(#5) |
| B-4x400 | 215 | 3:35.02 | Boys Relay (Timber Creek, FL) | Seminole Open(FL), 2015-02-21(#7) |
| B-4x400 | 216 | 3:35.03 | Boys Relay (Choctawhatchee, FL) | FL 3A Region 1(FL), 2015-04-23(#15) |
| B-4x400 | 217 | 3:35.15 | Boys Relay (Dade Christian, FL) | Dade Christian Crusader Classic(FL), 2015-03-14(#1) |
| B-4x400 | 218 | 3:35.19 | Boys Relay (Dunbar, FL) | FL 2A Region 3(FL), 2015-04-23(#9) |
| B-4x400 | 219 | 3:35.25 | Boys Relay (Homestead, FL) | Dade County Youth Fair(FL), 2015-04-04(#7) |
| B-4x400 | 220 | 3:35.27 | Boys Relay (Wellington, FL) | FL 4A Region 3(FL), 2015-04-22(#12) |
| B-4x400 | 221 | 3:35.36 | Boys Relay (Southeast, FL) | FL 2A Region 3(FL), 2015-04-23(#10) |
| B-4x400 | 222 | 3:35.39 | Boys Relay (Lyman, FL) | Lake Brantley Classic(FL), 2015-03-07(#7) |
| B-4x400 | 223 | 3:35.40 | Boys Relay (Pensacola Catholic, FL) | FL 2A Region 1(FL), 2015-04-21(#8) |
| B-4x400 | 224 | 3:35.48 | Boys Relay (New Dimensions, FL) | FL 1A Region 2(FL), 2015-04-23(#5) |
| B-4x400 | 225 | 3:35.52 | Boys Relay (Plant, FL) | FL 4A District 7(FL), 2015-04-09(#6) |
| B-4x400 | 226 | 3:35.59 | Boys Relay (Flanagan, FL) | Hallandale Invitational(FL), 2015-03-07(#10) |
| B-4x400 | 226 | 3:35.59 | Boys Relay (Gaither, FL) | FL 3A District 9(FL), 2015-04-15(#7) |
| B-4x400 | 226 | 3:35.59 | Boys Relay (Bayside, FL) | FL 3A District 13(FL), 2015-04-15(#4) |
| B-4x400 | 229 | 3:35.60 | Boys Relay (Riverview, FL) | Wharton Quad(FL), 2015-02-25(#1) |
| B-4x400 | 230 | 3:35.63 | Boys Relay (Gainesville, FL) | Lake Brantley Classic(FL), 2015-03-07(#9) |
| B-4x400 | 231 | 3:35.64 | Boys Relay (Umatilla, FL) | FL 2A Region 2(FL), 2015-04-23(#8) |
| B-4x400 | 232 | 3:35.71 | Boys Relay (Arnold, FL) | FL 2A Region 1(FL), 2015-04-21(#9) |
| B-4x400 | 233 | 3:35.72 | Boys Relay (Middleton, FL) | FL 3A District 9(FL), 2015-04-15(#8) |
| B-4x400 | 234 | 3:35.74 | Boys Relay (East Lake, FL) | FL 4A Region 2(FL), 2015-04-22(#13) |
| B-4x400 | 235 | 3:35.75 | Boys Relay (Spanish River, FL) | FL 4A District 11(FL), 2015-04-15(#3) |
| B-4x400 | 236 | 3:35.80 | Boys Relay (Clearwater, FL) | Ed Wells Kiwanis Invitational(FL), 2015-03-13(#2) |
| B-4x400 | 237 | 3:35.81 | Boys Relay (Lake Worth, FL) | Suncoast Invite #2(FL), 2015-03-10(#2) |
| B-4x400 | 238 | 3:35.85 | Boys Relay (Jensen Beach, FL) | FL 3A Region 4(FL), 2015-04-23(#12) |
| B-4x400 | 239 | 3:35.94 | Boys Relay (Doctor's Charter, FL) | FL 1A Region 4(FL), 2015-04-24(#5) |
| B-4x400 | 240 | 3:36.00 | Boys Relay (Lakeland Victory Christian Aca, FL) | Lakeland City Championships(FL), 2015-03-05(#4) |
| B-4x400 | 241 | 3:36.01 | Boys Relay (Pompano Beach, FL) | BCAA North Qualifier(FL), 2015-03-18(#3) |
| B-4x400 | 242 | 3:36.24 | Boys Relay (East Gadsden, FL) | FL 2A Region 1(FL), 2015-04-21(#10) |
| B-4x400 | 243 | 3:36.29 | Boys Relay (Community School of Naples, FL) | FL 1A Region 3(FL), 2015-04-23(#5) |
| B-4x400 | 244 | 3:36.34 | Boys Relay (Lake Region, FL) | Kathleen Open(FL), 2015-02-19(#1) |
| B-4x400 | 245 | 3:36.35 | Boys Relay (Lake Mary, FL) | Lake Brantley Open(FL), 2015-02-21(#5) |
| B-4x400 | 246 | 3:36.42 | Boys Relay (St. Stephen's, FL) | FL 1A Region 3(FL), 2015-04-23(#6) |
| B-4x400 | 247 | 3:36.47 | Boys Relay (Miami Sunset, FL) | Ferguson Invitational(FL), 2015-02-28(#5) |
| B-4x400 | 248 | 3:36.48 | Boys Relay (Plantation, FL) | BCAA North Central Qualifier(FL), 2015-03-17(#7) |
| B-4x400 | 249 | 3:36.51 | Boys Relay (Boynton Beach , FL) | Louie Bing Classic(FL), 2015-02-21(#13) |
| B-4x400 | 250 | 3:36.52 | Boys Relay (Wakulla, FL) | FL 2A District 2(FL), 2015-04-10(#3) |
| B-4x400 | 250 | 3:36.52 | Boys Relay (North Florida Christian, FL) | FL 1A Region 1(FL), 2015-04-24(#5) |
| B-4x400 | 252 | 3:36.53 | Boys Relay (Robert E. Lee, FL) | FL 3A District 3(FL), 2015-04-14(#5) |
| B-4x400 | 253 | 3:36.60 | Boys Relay (Bay, FL) | FL 2A District 1(FL), 2015-04-07(#2) |
| B-4x400 | 254 | 3:36.61 | Boys Relay (Ocoee, FL) | Osceola Kowboy Invitational(FL), 2015-03-14(#8) |
| B-4x400 | 255 | 3:36.71 | Boys Relay (Bishop Kenny, FL) | Friday Knight Invite(FL), 2015-03-13(#5) |
| B-4x400 | 256 | 3:36.74 | Boys Relay (Baker County, FL) | FL 2A Region 1(FL), 2015-04-21(#12) |
| B-4x400 | 257 | 3:36.91 | Boys Relay (Gibbs, FL) | Pinellas County Athletic Conference (FL), 2015-03-26(#4) |
| B-4x400 | 258 | 3:36.96 | Boys Relay (Geneva School, FL) | FL 1A Region 2(FL), 2015-04-23(#6) |
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