Grandstand

A grandstand is a normally permanent structure for seating spectators, typically at sports stadiums and including both auto racing and horse racing.

Grandstands may have basic bench seating, but usually have individual chairs like a stadium.

Grandstands are found at places like Epsom Downs Racecourse[1] and Atlanta Motor Speedway.

They may also be found at fairgrounds, circuses, and outdoor arenas used for rodeos.

A covered bleacher may be called a "pavilion", also to distinguish from the main "grandstand".