Race Info Race: NASCAR Cup Series Pennzoil 400 Track: Las Vegas Motor Speedway Race Date: Sunday, March 7, 2021 Time: 3:30 PM ET Green Flag Time: 3:49 PM ET Broadcast: FOX (TV) — PRN, Sirius XM NASCAR (Radio) Laps: 267 Stage 1: 80 laps  —  Stage 2: 80 laps  —  Stage 3: 107 laps Race … Continue reading Race Information: NASCAR Cup Series Pennzoil 400 at Las Vegas