2019 Alsco 300 (Kentucky)

Contested over 200 laps on the 1.5-mile (2.4 km) tri-oval speedway, it was the 17th race of the 2019 NASCAR Xfinity Series season.

Christopher Bell was the fastest in the first practice session with a time of 30.409 seconds and a speed of 177.579 mph (285.786 km/h).

Cole Custer was the fastest in the final practice session with a time of 29.965 seconds and a speed of 180.210 mph (290.020 km/h).

Austin Cindric scored the pole for the race with a time of 29.995 seconds and a speed of 180.030 mph (289.730 km/h).

Custer's strong run resulted in only five cars finishing on the lead lap.