Elite Performances
28 performances met the MileSplit US Second Team standard.
| HS Girls | Mark | Athlete | Team |
|---|---|---|---|
| 4x200 Meter Relay Finals | 1:46.79 | Relay Team | Woburn High School |
| 4x200 Meter Relay Finals | 1:48.11 | Relay Team | Wellesley High School |
| 4x200 Meter Relay Finals | 1:48.48 | Relay Team | Natick High School |
| 4x400 Meter Relay Finals | 4:02.23 | Relay Team | Mansfield High School |
| 4x400 Meter Relay Finals | 4:10.59 | Relay Team | Woburn High School |
| 4x800 Meter Relay Finals | 9:42.71 | Relay Team | Natick High School |
| Distance Medley Relay Finals | 12:10.92 | Relay Team | Needham High School |
| Distance Medley Relay Finals | 12:19.71 | Relay Team | Beverly High School |
| Sprint Medley Relay Finals | 4:09.15 | Relay Team | Needham High School |
| Sprint Medley Relay Finals | 4:16.05 | Relay Team | Beverly High School |
| Sprint Medley Relay Finals | 4:18.44 | Relay Team | Mansfield High School |
| Sprint Medley Relay Finals | 4:19.37 | Relay Team | North Andover High School |
| HS Boys | Mark | Athlete | Team |
| 4x200 Meter Relay Finals | 1:33.10 | Relay Team | North Andover High School |
| 4x200 Meter Relay Finals | 1:33.54 | Relay Team | Reading Memorial High School |
| 4x200 Meter Relay Finals | 1:34.00 | Relay Team | Plymouth South High School |
| 4x200 Meter Relay Finals | 1:34.02 | Relay Team | Needham High School |
| 4x400 Meter Relay Finals | 3:28.76 | Relay Team | Needham High School |
| 4x400 Meter Relay Finals | 3:28.80 | Relay Team | Natick High School |
| 4x800 Meter Relay Finals | 8:07.48 | Relay Team | Algonquin Regional High School |
| 4x800 Meter Relay Finals | 8:10.96 | Relay Team | Wellesley High School |
| 4x800 Meter Relay Finals | 8:17.18 | Relay Team | Holyoke High School |
| 4x800 Meter Relay Finals | 8:17.21 | Relay Team | Natick High School |
| 4x800 Meter Relay Finals | 8:20.23 | Relay Team | Mansfield High School |
| Distance Medley Relay Finals | 10:46.31 | Relay Team | Mansfield High School |
| Sprint Medley Relay Finals | 3:39.76 | Relay Team | Mansfield High School |
| Sprint Medley Relay Finals | 3:40.01 | Relay Team | Somerville High School |
| Sprint Medley Relay Finals | 3:40.33 | Relay Team | Wellesley High School |
| Sprint Medley Relay Finals | 3:40.82 | Relay Team | Needham High School |