| Event | Rank | Mark | By | Meet |
| B-DMR | 1 | 10:14.22 | Boys Relay (Ventura, CA) (US#20) | Arcadia Invitational(CA), 2015-04-11(#4) |
| B-DMR | 2 | 10:25.56 | Boys Relay (Saugus, CA) (US#51) | Mt. SAC Relays(CA), 2015-04-18(#9) |
| B-DMR | 3 | 10:27.93 | Boys Relay (Buena, CA) (US#60) | Ventura Invitational(CA), 2015-03-14(#2) |
| | | National Elites above. State Elites below | | |
| B-DMR | 4 | 10:35.29 | Boys Relay (Ayala, CA) | Mt. SAC Relays(CA), 2015-04-18(#12) |
| B-DMR | 5 | 10:36.19 | Boys Relay (Claremont, CA) | Mt. SAC Relays(CA), 2015-04-18(#13) |
| B-DMR | 6 | 10:41.16 | Boys Relay (Serrano, CA) | Redondo Nike Invitational(CA), 2015-03-14(#5) |
| B-DMR | 7 | 10:42.50 | Boys Relay (Golden Valley, CA) | Redondo Nike Invitational(CA), 2015-03-14(#6) |
| B-DMR | 8 | 10:46.36 | Boys Relay (Agoura, CA) | Redondo Nike Invitational(CA), 2015-03-14(#7) |
| B-DMR | 9 | 10:51.44 | Boys Relay (Mission Viejo, CA) | South County Classic(CA), 2015-03-13(#3) |
| B-DMR | 10 | 10:55.41 | Boys Relay (Mater Dei, CA) | Arcadia Invitational(CA), 2015-04-11(#15) |
| B-DMR | 11 | 10:58.30 | Boys Relay (Tesoro, CA) | Earl Engman Relays(CA), 2015-03-07(#3) |
| B-DMR | 12 | 10:59.30 | Boys Relay (San Juan Hills, CA) | San Clemente Triton Invitational(CA), 2015-03-21(#3) |
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| | | See more performances for B-DMR | | |
