The speed limit in business or residential zones is usually 25 mph. This is because these areas often have people walking, kids playing, or cars pulling out of driveways. Driving slower helps you stop quickly if something unexpected happens.

Interstate highways in rural areas may allow up to 75 mph where signs permit.

A 15 mph speed limit is enforced in school zones when children are present.

Drivers must slow down in rain, fog, snow, or other hazardous conditions.

On some rural stretches of interstate, 75 mph is allowed where posted.

The speed limit of 15 mph is recommended in alleys or small lanes for safety. These areas are narrow and often have limited visibility, with pedestrians, parked cars, or children nearby.

Drivers must slow down to 15 to 20 mph when approaching railroad crossings.

Residential zones have a standard limit of 25 mph to ensure pedestrian safety.

Drivers must follow posted reduced limits and signs in construction areas.

Drivers must slow down if the road or weather conditions are unsafe. Rain, snow, fog, or icy roads can make it harder to stop or see clearly. Even if the speed limit is higher, driving too fast for the conditions is dangerous and can lead to accidents.

Low speeds 10 to 15 mph help ensure pedestrian safety in parking and private areas.

Vehicles must stop for school buses with flashing red lights on both sides of road.

Turning requires slowing down to maintain control and avoid collisions.