The UNOH 200 is a NASCAR Craftsman Truck Series race that takes place in the summer at Bristol Motor Speedway in Bristol, Tennessee.

It was usually held on the Wednesday night prior to the NASCAR Cup Series Saturday night race, the Bass Pro Shops Night Race; though in 2018, the race took place on Thursday night and was broadcast in primetime on Fox.

It was increased to 200 laps the following year, and has remained at that distance since.

There were no Truck races held at BMS between 2000 and 2002.

Starting in the 2019 event, it became the first race of the playoffs, while in 2020 it switched to the final race in the round of 8.