| Event | Rank | Mark | By | Meet |
| B-4x16 | 1 | 17:15.78 | Boys Relay (Dana Hills, CA) (US#1) | Arcadia Invitational(CA), 2015-04-11(#1) |
| B-4x16 | 2 | 17:21.41 | Boys Relay (Great Oak, CA) (US#2) | Arcadia Invitational(CA), 2015-04-11(#2) |
| B-4x16 | 3 | 17:39.20 | Boys Relay (Corona, CA) (US#8) | Mt. SAC Relays(CA), 2015-04-18(#4) |
| B-4x16 | 4 | 17:43.38 | Boys Relay (Loyola, CA) (US#11) | California Relays(CA), 2015-03-21(#1) |
| B-4x16 | 5 | 17:51.32 | Boys Relay (Eleanor Roosevelt, CA) (US#19) | Mt. SAC Relays(CA), 2015-04-18(#10) |
| B-4x16 | 6 | 17:59.64 | Boys Relay (M.L.King Jr., CA) (US#35) | Arcadia Invitational(CA), 2015-04-11(#11) |
| B-4x16 | 7 | 18:03.96 | Boys Relay (Burroughs, CA) (US#41) | Arcadia Invitational(CA), 2015-04-11(#13) |
| B-4x16 | 8 | 18:05.28 | Boys Relay (Warren, CA) (US#42) | Mt. SAC Relays(CA), 2015-04-18(#15) |
| B-4x16 | 9 | 18:08.24 | Boys Relay (Redondo Union, CA) (US#47) | Amat Relays(CA), 2015-03-07(#2) |
| B-4x16 | 10 | 18:11.43 | Boys Relay (Crescenta Valley, CA) (US#55) | Mt. SAC Relays(CA), 2015-04-18(#7) |
| B-4x16 | 11 | 18:15.21 | Boys Relay (Quartz Hill, CA) (US#68) | Arcadia Invitational(CA), 2015-04-11(#10) |
| B-4x16 | 12 | 18:18.01 | Boys Relay (Mira Costa, CA) (US#73) | Arcadia Invitational(CA), 2015-04-11(#12) |
| | | National Elites above. State Elites below | | |
| B-4x16 | 13 | 18:20.35 | Boys Relay (Huntington Beach, CA) | Arcadia Invitational(CA), 2015-04-11(#13) |
| B-4x16 | 14 | 18:22.12 | Boys Relay (West Ranch, CA) | Mt. SAC Relays(CA), 2015-04-18(#10) |
| B-4x16 | 15 | 18:23.62 | Boys Relay (Long Beach Poly, CA) | Arcadia Invitational(CA), 2015-04-11(#16) |
| B-4x16 | 16 | 18:23.70 | Boys Relay (Arcadia, CA) | Arcadia Invitational(CA), 2015-04-11(#17) |
| B-4x16 | 17 | 18:30.95 | Boys Relay (Rancho Cucamonga, CA) | California Relays(CA), 2015-03-21(#3) |
| B-4x16 | 18 | 18:32.05 | Boys Relay (Millikan, CA) | Mt. SAC Relays(CA), 2015-04-18(#13) |
| B-4x16 | 19 | 18:41.32 | Boys Relay (Beaumont, CA) | Arcadia Invitational(CA), 2015-04-11(#21) |
| B-4x16 | 20 | 18:51.36 | Boys Relay (Downey, CA) | Paramount Relays(CA), 2015-03-07(#2) |
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| | | See more performances for B-4x16 | | |
