What is the prima facie speed limit for urban districts on streets other than alleys?

The prima facie speed limit for urban districts on streets other than alleys is 30 mph. This speed limit applies when there are no other posted speed limits indicating otherwise, and it serves as a general guideline for safe driving within urban areas.

Urban districts typically contain various types of road users including vehicles, cyclists, and pedestrians, and the 30 mph limit aims to provide a balance between efficient vehicle movement and the safety of all roadway users. It reflects the common traffic conditions and helps to establish a standard that motorists are expected to follow unless otherwise indicated by specific speed limit signs.

This standard is important for maintaining order and safety on urban roads, where the potential for interactions between vehicles and pedestrians is greater, necessitating a moderate speed limit to promote safe travel.