Get your engines started for the Call811.com 250 DFS slate! Sean Engel provides top NASCAR Daily Fantasy Picks for Xfinity Series DraftKings lineups! THIS WEEK’S RACE DETAILS: Time & Date of Race: Saturday, March 15th, 2022 at 7:30 PM ESTTrack: Martinsville SpeedwayTrack Details: 0.526-Mile Asphalt Concrete OvalBanking of Turns: 12°Banking of Straights: 0°Race Length: 250