Friday’s NASCAR Craftsman Truck Series Ecosave race at Las Vegas Motor Speedway was stopped after 34 laps because of rain. It is unclear if the race will be able to resume Friday. The caution came out on lap 25 for rain.

Josh Berry raced to the first Cup Series victory of his career, taking NASCAR's oldest team to victory lane Sunday at Las Vegas Motor Speedway.

Michael McDowell has a fast car on a 1.5-mile NASCAR race track. The Spire Motorsports driver, who is 15th in the Cup Series standings entering Sunday’s race at Las Vegas, won the pole position to lead the field to green for the Pennzoil 400.