| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | ROBICHEAU, RICKY | CAMPBELL | 15.46 | DougSargent FrSo Invitational 2018 |
| 2 | WILSON, CHRIS | CONANT | 14.40 | Hollis Brookline vs. ConVal, Trinity, Conant & Mascenic |
| 3 | MARTINEZ, DAYSEANNE | MILFORD | 14.19 | Pelham Invitational |
| 4 | BILIK, MICHAEL | MILFORD | 14.46 | John Stark vs. Milford, West |
| 5 | LOSEE, JACK | MILFORD | 14.46 | John Stark vs. Milford, West |
| 6 | MCINTYRE, ZACK | MILFORD | NT |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | LORCA, JUAN | CONANT | 13.80 | Hollis Brookline vs. ConVal, Trinity, Conant & Mascenic |
| 2 | LEE, TIM | CONANT | 13.60 | Hollis Brookline vs. ConVal, Trinity, Conant & Mascenic |
| 3 | ABELSON, MICHAEL | CAMPBELL | 13.10 | DougSargent FrSo Invitational 2018 |
| 4 | KIMBALL, DARRION | MILFORD | 12.94 | John Stark vs. Milford, West |
| 5 | HOULE, DOMINIC | HOLLIS/BROOKLINE | 13.00 | Hollis Brookline vs. ConVal, Trinity, Conant & Mascenic |
| 6 | MORRIS, OWEN | CAMPBELL | 13.41 | Pelham Invitational |
| Lane | Athlete | Team | Seed | Note |
|---|---|---|---|---|
| 1 | ST. JEAN, JARROD | SANBORN REGIONAL | 12.50 | Sanborn Regional High School --May 8, 2018 |
| 2 | ROGERS, KEVIN | CONANT | 12.30 | Hollis Brookline vs. ConVal, Trinity, Conant & Mascenic |
| 3 | GOMES, TREVOR | CAMPBELL | 12.04 | 4/10 Winnisquam |
| 4 | BAZZOCCHI, NATHAN | CAMPBELL | 11.50 | Campbell HS Home Meet #1 |
| 5 | BOGANNAM, KASHIEF | SANBORN REGIONAL | 11.54 | |
| 6 | PARADIS, JACKSON | SANBORN REGIONAL | 12.10 | Sanborn Regional High School --May 1, 2018 |
| 7 | BARDANI, ROB | HOLLIS/BROOKLINE | 12.32 | Home Meet #1 |
| 8 | HANRAHAN, SEAN | MILFORD | 12.54 | John Stark vs. Milford, West |