RELAY CARDS will be used
| S | NHIAA State Records | 3:23.17 | M Anzivino, P Hanlon, J Ruimwijk, N Woodman | Pinkerton | 2017 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 1 | Gilford | A | Reese | Bondaz | Haddocks | Gandini | 3:37.19 |
| 2 | Concord | A | Murphy | Gleason | Lavoie | Hooper | 3:36.59 |
| 3 | Bedford | A | Chong | Bekkering | Mahoney | Redman | 3:36.18 |
| 4 | Pinkerton | A | Harrington | Charles | Brennan | LeBlanc | 3:35.02 |
| 5 | Hollis/Brookline | A | Bruneau | Tieman | Burgher | Kotelly | 3:35.78 |
| 6 | Hanover | A | Bagnato | Martin | Bradley | Seigne | 3:36.26 |
| 7 | Bow | A | McCranie | Miller | Bernard | Routhier | 3:36.70 |
| 8 | Oyster River | A | Mariacher | Bessette | Jernigan | Labonte | 3:38.49 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 1 | Windham | A | Runde | Gower-Hall | Brooks | Conrad | 3:34.01 |
| 2 | Conant | A | Brooks | Ciglar | Sawyer | Vitello | 3:33.36 |
| 3 | Alvirne | A | Ferullo | Crawford | Marcotte | Ashworth | 3:32.72 |
| 4 | Portsmouth | A | Ripperger | Haley | Schoff | Fletcher | 3:27.95 |
| 5 | Keene | A | Kindopp | Glodgett | Stevens | Nolan | 3:28.46 |
| 6 | Coe-Brown | A | Robinson | Corriveau | Peters | Demas | 3:32.87 |
| 7 | Sanborn | A | Khalil | Khalil | McKeen | Ash | 3:33.44 |
| 8 | Nashua South | A | ODonnell | Teixeira | Thibeault | Olsen | 3:34.60 |