Two different fireworks competitions are held in the evening division of fireworks.

Two "size 10" fireworks are launched in the competition

In the first: the "set categories" competition, fireworks technicians must launch two large fireworks into the sky. The first of the two is called the "assigned firework", and will be graded for the technician's control over their craft. Judges will evaluate all technical aspects of the firework, such as its number of layers, shape, and timing of fading.