What is the speed limit within a business or residential district unless otherwise posted?

The speed limit within a business or residential district is set at 25 mph unless otherwise posted. This regulation is designed to enhance safety in areas where pedestrian traffic is generally higher and where the potential for unexpected stops or turns is increased due to the characteristics of these environments. The 25 mph limit helps to ensure that drivers have sufficient control of their vehicles in proximity to homes, schools, parks, and businesses, where children and other pedestrians may be more prevalent.

Establishing a standard limit of 25 mph assists in minimizing the risk of accidents and promotes safer conditions for both drivers and pedestrians. This speed is easier to manage in tight areas and allows for better reaction time should a pedestrian or another vehicle suddenly enter the roadway.

Higher limits might not suit the conditions for safety and can create an environment where the likelihood of collisions increases. This understanding of speed limits supports the broader aim of traffic regulations, which is to create safe environments for all road users.