Sidewalks and Paths
The key to safe operation is reduced speed. Every intersection and driveway presents a potential crash hazard with crossing and turning vehicles. Your best defense is to slow, scan in all directions, and stop if necessary. Motorists are looking where they expect pedestrians to be - near the intersection - bicyclists are much farther away.

Sidewalks are for pedestrians. If you find that using a sidewalk is the best option for you, yield the right-of-way to pedestrians. Treat them as you would like motorists to treat you when you use the road. Slow down, kindly announce your presence, and pass when it is safe for both of you. 