| Event | Rank | Mark | By | Meet |
| B-SMR | 1 | 3:34.00 | Boys Relay (Davis, UT) (US#74) | UT 5A State Meet(UT), 2015-05-16(#1) |
| B-SMR | 2 | 3:34.61 | Boys Relay (Mountain View, UT) (US#88) | UT 4A State Meet(UT), 2015-05-16(#1) |
| | | National Elites above. State Elites below | | |
| B-SMR | 3 | 3:35.06 | Boys Relay (Timpanogos, UT) | UT 4A State Meet(UT), 2015-05-16(#2) |
| B-SMR | 4 | 3:35.31 | Boys Relay (Salem Hills, UT) | UT 4A State Meet(UT), 2015-05-16(#2) |
| B-SMR | 5 | 3:36.23 | Boys Relay (American Fork, UT) | Utah County Invitational(UT), 2015-04-18(#1) |
| B-SMR | 6 | 3:37.29 | Boys Relay (Northridge, UT) | UT 5A State Meet(UT), 2015-05-16(#2) |
| B-SMR | 7 | 3:37.40 | Boys Relay (Lone Peak, UT) | Utah County Invitational(UT), 2015-04-18(#2) |
| B-SMR | 8 | 3:37.62 | Boys Relay (Syracuse, UT) | UT 5A State Meet(UT), 2015-05-16(#3) |
| B-SMR | 9 | 3:37.98 | Boys Relay (Woods Cross, UT) | UT 4A State Meet(UT), 2015-05-16(#4) |
| B-SMR | 10 | 3:38.29 | Boys Relay (Viewmont, UT) | UT 5A State Meet(UT), 2015-05-16(#2) |
| B-SMR | 11 | 3:38.32 | Boys Relay (Copper Hills, UT) | UT 5A State Meet(UT), 2015-05-16(#4) |
| B-SMR | 12 | 3:38.65 | Boys Relay (Orem, UT) | UT 4A State Meet(UT), 2015-05-16(#5) |
| B-SMR | 13 | 3:39.30 | Boys Relay (Logan, UT) | UT 4A State Meet(UT), 2015-05-16(#6) |
| B-SMR | 14 | 3:39.49 | Boys Relay (Lehi, UT) | UT 5A State Meet(UT), 2015-05-16(#6) |
| B-SMR | 15 | 3:39.81 | Boys Relay (Mountain Crest, UT) | UT 4A State Meet(UT), 2015-05-16(#7) |
| B-SMR | 16 | 3:39.95 | Boys Relay (Gunnison Valley, UT) | UT 2A State Meet(UT), 2015-05-16(#1) |
| B-SMR | 16 | 3:39.95 | Boys Relay (Parowan, UT) | UT 2A State Meet(UT), 2015-05-16(#2) |
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| | | See more performances for B-SMR | | |
