| Event | Rank | Mark | By | Meet |
| B-4x200 | 1 | 1:25.89 | Boys Relay (Charles Herbert Flowers, MD) (US#19) | NB Outdoor Nationals(NC), 2015-06-21(#1) |
| B-4x200 | 2 | 1:27.84 | Boys Relay (Henry A Wise, MD) | MD 4A South Regional(MD), 2015-05-16(#2) |
| B-4x200 | 3 | 1:27.92 | Boys Relay (Bowie, MD) | Prince George's County Championships(MD), 2015-05-07(#2) |
| B-4x200 | 4 | 1:28.20 | Boys Relay (Westlake, MD) | MD 3A South Regional(MD), 2015-05-16(#1) |
| B-4x200 | 5 | 1:28.50 | Boys Relay (Baltimore City College, MD) | MD 3A East Regional(MD), 2015-05-16(#1) |
| B-4x200 | 6 | 1:28.57 | Boys Relay (Thomas Stone, MD) | MD 3A South Regional(MD), 2015-05-16(#2) |
| B-4x200 | 7 | 1:28.72 | Boys Relay (Mt. St. Joseph, MD) | MIAA/IAAM Championships(MD), 2015-05-05(#1) |
| B-4x200 | 8 | 1:29.17 | Boys Relay (Oxon Hill, MD) | MD 4A State Meet(MD), 2015-05-23(#3) |
| B-4x200 | 9 | 1:29.18 | Boys Relay (James Hubert Blake, MD) | NB Outdoor Nationals - Emerging Elites(NC), 2015-06-21(#2) |
| B-4x200 | 10 | 1:29.28 | Boys Relay (Milford Mill Academy, MD) | NB Outdoor Nationals(NC), 2015-06-21(#18) |
| B-4x200 | 11 | 1:29.38 | Boys Relay (Atholton, MD) | MD 3A East Regional(MD), 2015-05-16(#2) |
| | | National Elites above. State Elites below | | |
| B-4x200 | 12 | 1:29.91 | Boys Relay (Gilman, MD) | MIAA/IAAM Championships(MD), 2015-05-05(#2) |
| B-4x200 | 13 | 1:29.97 | Boys Relay (Reservoir, MD) | Howard County Championships(MD), 2015-05-05(#2) |
| B-4x200 | 14 | 1:30.37 | Boys Relay (Calvert Hall, MD) | MIAA/IAAM Championships(MD), 2015-05-05(#3) |
| B-4x200 | 15 | 1:30.42 | Boys Relay (Suitland, MD) | MD 4A South Regional(MD), 2015-05-16(#4) |
| B-4x200 | 16 | 1:30.44 | Boys Relay (Randallstown, MD) | NB Outdoor Nationals(NC), 2015-06-21(#22) |
| B-4x200 | 17 | 1:30.48 | Boys Relay (Pikesville, MD) | North County Knights Invitational(MD), 2015-04-17(#2) |
| B-4x200 | 18 | 1:30.56 | Boys Relay (Frederick Douglass, MD) | Oxon Hill Clipper Classic(MD), 2015-04-18(#2) |
| B-4x200 | 19 | 1:30.58 | Boys Relay (Oakdale, MD) | MVAL Piedmont Valley Conference Meet(MD), 2015-04-29(#1) |
| B-4x200 | 20 | 1:30.59 | Boys Relay (Laurel, MD) | Prince George's County Championships(MD), 2015-05-07(#5) |
| B-4x200 | 21 | 1:30.67 | Boys Relay (Franklin, MD) | MD 3A State Meet(MD), 2015-05-23(#7) |
| B-4x200 | 22 | 1:30.75 | Boys Relay (Gaithersburg, MD) | Walt Whitman Viking Invitational(MD), 2015-04-18(#1) |
| B-4x200 | 23 | 1:30.76 | Boys Relay (Meade, MD) | North County Knights Invitational(MD), 2015-04-17(#3) |
| B-4x200 | 24 | 1:30.83 | Boys Relay (Richard Montgomery, MD) | Walt Whitman Viking Invitational(MD), 2015-04-18(#2) |
| B-4x200 | 25 | 1:30.87 | Boys Relay (Riverdale Baptist, MD) | NB Outdoor Nationals - Emerging Elites(NC), 2015-06-21(#9) |
| B-4x200 | 26 | 1:30.97 | Boys Relay (Mount Hebron, MD) | Howard County Championships(MD), 2015-05-05(#3) |
| B-4x200 | 27 | 1:30.98 | Boys Relay (Parkdale, MD) | Prince George's County Championships(MD), 2015-05-07(#7) |
| B-4x200 | 28 | 1:31.03 | Boys Relay (Eastern Technical, MD) | MD 2A North Regional(MD), 2015-05-16(#1) |
| B-4x200 | 29 | 1:31.07 | Boys Relay (Winston Churchill, MD) | MD 4A State Meet(MD), 2015-05-23(#5) |
| B-4x200 | 30 | 1:31.12 | Boys Relay (Calvert, MD) | MD 2A South Regional(MD), 2015-05-16(#1) |
| B-4x200 | 31 | 1:31.16 | Boys Relay (Mergenthaler Tech, MD) | Baltimore City Relays(MD), 2015-04-15(#2) |
| B-4x200 | 32 | 1:31.18 | Boys Relay (Urbana, MD) | MVAL Piedmont Valley Conference Meet(MD), 2015-04-29(#2) |
| B-4x200 | 33 | 1:31.19 | Boys Relay (Glen Burnie, MD) | NB Outdoor Nationals(NC), 2015-06-21(#33) |
| B-4x200 | 33 | 1:31.19 | Boys Relay (Springbrook, MD) | Montgomery County Championships(MD), 2015-05-06(#2) |
| B-4x200 | 35 | 1:31.24 | Boys Relay (Fairmont Heights, MD) | Prince George's County Championships(MD), 2015-05-07(#8) |
| B-4x200 | 36 | 1:31.28 | Boys Relay (Old Mill, MD) | MD 4A East Regional(MD), 2015-05-16(#2) |
| B-4x200 | 37 | 1:31.34 | Boys Relay (Largo, MD) | MD 2A South Regional(MD), 2015-05-16(#2) |
| B-4x200 | 37 | 1:31.34 | Boys Relay (Clarksburg, MD) | MD 4A State Meet(MD), 2015-05-23(#8) |
| B-4x200 | 39 | 1:31.39 | Boys Relay (Glenelg, MD) | MD 3A East Regional(MD), 2015-05-16(#4) |
| B-4x200 | 40 | 1:31.42 | Boys Relay (Digital Harbor, MD) | MD 3A East Regional(MD), 2015-05-16(#5) |
| B-4x200 | 41 | 1:31.44 | Boys Relay (Northwestern, MD) | Baltimore City Relays(MD), 2015-04-15(#3) |
| B-4x200 | 41 | 1:31.44 | Boys Relay (Howard, MD) | MD 4A North Regional(MD), 2015-05-16(#2) |
| B-4x200 | 43 | 1:31.59 | Boys Relay (North County, MD) | North County Knights Invitational(MD), 2015-04-17(#4) |
| B-4x200 | 44 | 1:31.61 | Boys Relay (Loyola Blakefield, MD) | MIAA/IAAM Championships(MD), 2015-05-05(#4) |
| B-4x200 | 45 | 1:31.65 | Boys Relay (Col. Zadok Magruder, MD) | Montgomery County Championships(MD), 2015-05-06(#4) |
| B-4x200 | 46 | 1:31.69 | Boys Relay (Baltimore Poly, MD) | Baltimore City Relays(MD), 2015-04-15(#4) |
| B-4x200 | 47 | 1:31.71 | Boys Relay (DeMatha Catholic, MD) | Largo Lions Invitational(MD), 2015-04-02(#2) |
| B-4x200 | 48 | 1:31.75 | Boys Relay (Northwestern, MD) | Prince George's County Championships(MD), 2015-05-07(#9) |
| B-4x200 | 49 | 1:31.90 | Boys Relay (Henry E. Lackey, MD) | MD 3A South Regional(MD), 2015-05-16(#3) |
| B-4x200 | 50 | 1:31.94 | Boys Relay (Century, MD) | MD 2A West Regional(MD), 2015-05-16(#1) |
| B-4x200 | 51 | 1:32.01 | Boys Relay (Walter Johnson, MD) | Montgomery County Championships(MD), 2015-05-06(#5) |
| B-4x200 | 52 | 1:32.41 | Boys Relay (Archbishop Curley, MD) | MIAA/IAAM Championships(MD), 2015-05-05(#5) |
| B-4x200 | 53 | 1:32.45 | Boys Relay (Mountain Ridge, MD) | MD 2A West Regional(MD), 2015-05-16(#3) |
| B-4x200 | 54 | 1:32.53 | Boys Relay (Walkersville, MD) | MD 2A West Regional(MD), 2015-05-16(#4) |
| B-4x200 | 55 | 1:32.56 | Boys Relay (Paint Branch, MD) | MD 4A North Regional(MD), 2015-05-16(#4) |
| B-4x200 | 56 | 1:32.58 | Boys Relay (Albert Einstein, MD) | MD 3A State Meet(MD), 2015-05-23(#10) |
| B-4x200 | 57 | 1:32.65 | Boys Relay (Quince Orchard, MD) | NB Outdoor Nationals - Emerging Elites(NC), 2015-06-21(#17) |
| B-4x200 | 58 | 1:32.68 | Boys Relay (Bladensburg, MD) | Prince George's County Championships(MD), 2015-05-07(#10) |
| B-4x200 | 59 | 1:32.69 | Boys Relay (North Point, MD) | MD 4A East Regional(MD), 2015-05-16(#4) |
| B-4x200 | 60 | 1:32.89 | Boys Relay (Duval, MD) | Prince George's County Championships(MD), 2015-05-07(#11) |
| B-4x200 | 61 | 1:32.93 | Boys Relay (Seneca Valley, MD) | MD 3A State Meet(MD), 2015-05-23(#12) |
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