In Major League Baseball (MLB), the height of a foul pole is typically 35 feet (10.67 meters) tall. Foul poles are located at the corners of the outfield and serve as a visual indicator for determining whether a ball hit by a batter is fair or foul.
If a ball is hit over the fence and lands beyond the foul pole, it is considered a fair ball and is counted as a home run. If a ball is hit over the fence but lands in foul territory or hits the foul pole itself, it is considered a foul ball and the batter continues their at-bat.
The height of the foul pole is regulated by MLB to ensure consistency across different ballparks and to provide a clear and visible target for umpires and players. Foul poles are typically made of metal or other durable materials and are designed to withstand the elements and the impact of a ball hitting them at high speeds.
Overall, the height of the foul pole is an important part of the game of baseball, as it helps to determine the outcome of a play and can have a significant impact on the final score of the game.