Routine driving,no exceptional pressure.
life expectancy for brakes and rotors on 2001 Chevrolet Blazer
this is a more complicated question. it depends on the driving. for example the starting and stopping in a city or town ,less time. highway more miles, more time. trailers will put more wear on the brakes from added pressure and resistance to stop from the weight. generally lots of town 3-5 years 30,000 give or take. also depends on the pads.