Speed and space1 of 2
Under Michigan's Basic Speed Law, at what speed are you legally required to drive?
The answer
Answer: A. Michigan's Basic Speed Law requires motorists to drive at a careful and prudent speed in all conditions. You must always travel at a speed that allows you to stop safely within the clear distance ahead, which may require driving considerably slower than the posted maximum during adverse weather, heavy traffic, or nighttime conditions.
Source: What Every Driver Must Know — Chapter 4: Traffic Laws (p. 26)