The 1987 Budweiser 300 was the 3rd stock car race of the 1987 NASCAR Winston West Series season. The race was held on Sunday, July 5, 1987, on a 1.650 mile (2.656 km) street course in Spokane, Washington, laid out around the 1974 World's Fair. The race took the scheduled 100 laps to complete. Roy Smith won the race, his first and only win of the season. Smith won the race by 3.7 seconds over Chad Little. Sumner McKnight, Bill Schmitt, and Hershel McGriff rounded out the top five. The race was the first of two to take place in the streets of Spokane.
The race circuit was laid out around the 1974 World's Fair and spanned 1.650 miles. The Spokane course also hosted races for open wheel cars.