The 2018 Foxwoods Resort Casino 301 is a Monster Energy NASCAR Cup Series race held on July 22, 2018 at New Hampshire Motor Speedway in Loudon, New Hampshire. Contested over 301 laps on the speedway, it was the 20th race of the 2018 Monster Energy NASCAR Cup Series season.
Kyle Busch was the fastest in the first practice session with a time of 28.362 seconds and a speed of .
Kurt Busch scored the pole for the race with a time of 28.511 and a speed of .
Denny Hamlin was the fastest in the second practice session with a time of 28.650 seconds and a speed of .
Martin Truex Jr. was the fastest in the final practice session with a time of 28.937 seconds and a speed of .
Stage 1 Laps: 75
Stage 2 Laps: 75
Stage 3 Laps: 151
NBC Sports covered the race on the television side. Steve Letarte, four-time and all-time Loudon winner Jeff Burton and Dale Earnhardt Jr. had the call in the booth for the race as part of an NBC Special Analyst Broadcast. Rick Allen, Parker Kligerman, Marty Snider and Kelli Stavast reported from pit lane during the race.
PRN had the radio call for the race, which was simulcast on Sirius XM NASCAR Radio.