Elite Performances
29 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 4x200 Meter Relay Finals | 1:46.43 | Relay Team | Newton North High School |
| 4x200 Meter Relay Finals | 1:48.12 | Relay Team | Andover High School |
| 4x200 Meter Relay Finals | 1:48.61 | Relay Team | Lexington High School |
| 4x200 Meter Relay Finals | 1:49.37 | Relay Team | Wachusett Regional High School |
| 4x400 Meter Relay Finals | 4:06.24 | Relay Team | Lexington High School |
| 4x400 Meter Relay Finals | 4:09.76 | Relay Team | Acton-Boxborough High School |
| 4x800 Meter Relay Finals | 9:37.67 | Relay Team | Lexington High School |
| 4x800 Meter Relay Finals | 9:42.34 | Relay Team | Lincoln-Sudbury Regional High School |
| 4x800 Meter Relay Finals | 9:50.18 | Relay Team | Newton South High School |
| 4x800 Meter Relay Finals | 9:52.51 | Relay Team | Lowell High School |
| 4x800 Meter Relay Finals | 9:57.75 | Relay Team | Newton North High School |
| 4x800 Meter Relay Finals | 10:01.26 | Relay Team | Franklin High School |
| Sprint Medley Relay Finals | 4:11.55 | Relay Team | Cambridge Rindge and Latin High School |
| Sprint Medley Relay Finals | 4:18.72 | Relay Team | Wachusett Regional High School |
| Sprint Medley Relay Finals | 4:19.92 | Relay Team | Andover High School |
| Sprint Medley Relay Finals | 4:24.03 | Relay Team | Weymouth High School |
| HS Boys | Mark | Athlete | Team |
| 4x200 Meter Relay Finals | 1:32.84 | Relay Team | Andover High School |
| 4x200 Meter Relay Finals | 1:33.08 | Relay Team | Acton-Boxborough High School |
| 4x200 Meter Relay Finals | 1:33.46 | Relay Team | Lawrence High School |
| 4x200 Meter Relay Finals | 1:33.94 | Relay Team | Brockton High School |
| 4x400 Meter Relay Finals | 3:29.86 | Relay Team | Andover High School |
| 4x800 Meter Relay Finals | 8:02.48 | Relay Team | Cambridge Rindge and Latin High School |
| 4x800 Meter Relay Finals | 8:07.87 | Relay Team | Saint John's High School |
| 4x800 Meter Relay Finals | 8:16.42 | Relay Team | Lowell High School |
| 4x800 Meter Relay Finals | 8:18.91 | Relay Team | St. John's Prep |
| 4x800 Meter Relay Finals | 8:19.03 | Relay Team | Lexington High School |
| Distance Medley Relay Finals | 10:43.39 | Relay Team | Cambridge Rindge and Latin High School |
| Sprint Medley Relay Finals | 3:35.61 | Relay Team | Wachusett Regional High School |
| Sprint Medley Relay Finals | 3:39.53 | Relay Team | Boston College High School |