The 2018 Sparks Energy 300 was the ninth stock car race of the 2018 NASCAR Xfinity Series season, and the 27th iteration of the event.

[1] To fill out the podium, Brandon Jones of Joe Gibbs Racing and Justin Allgaier of JR Motorsports would finish second and third, respectively.

The track is a tri-oval and was constructed in the 1960s by the International Speedway Corporation, a business controlled by the France family.

[3] The second and final practice session, sometimes referred to as Happy Hour, would occur on Friday, April 27, at 12:35 PM EST, and would last for 50 minutes.

[4] Daniel Hemric of Richard Childress Racing would win the pole, setting a time of 50.559 and an average speed of 189.402 miles per hour (304.813 km/h) in the second round.