Which of the following is NOT a typical application of Transit Signal Priority?

Transit Signal Priority (TSP) refers to a set of strategies that modify signal timing to give priority to public transit vehicles, such as buses and light rail, in order to improve their travel times and reliability. The goal is to facilitate smoother operations and enhance the overall efficiency of public transport systems.

The option that is not typically associated with TSP is the application of preemption for fire trucks. Preemption is a different concept primarily used to grant emergency vehicles, like fire trucks or ambulances, immediate access through signalized intersections. This system alters traffic signals to allow emergency vehicles to bypass red lights, ensuring quicker response times in emergencies. While both TSP and emergency vehicle preemption aim to improve the flow of traffic, they focus on different types of vehicles and operational scenarios.

In the context of TSP, traffic light management for buses, improved arrival timings for trains, and acceleration of public transportation schedules are prominently linked to the principles of TSP, as they enhance the effectiveness of transit operations and aid in maintaining schedules.