A
block zone is a section of a roller coaster that only one train may occupy, at the end of a
block zone is a method to
stop a train incase the block zone ahead is still occupied, this is the safety system that prevents roller coaster trains from colliding into one another
Candymonium at Hersheypark features a total of 5 different
block zones. The
block zones are as follows: The station, the lift hill, the “
mid course” block, the service block, and the waiting block.