Which footwear is ideal for tracking in dog poop and spit, etc., into the house?

Wooden shoes, also known as clogs.

This question sounds like you want to track poop and spit in. Is that actually what you mean?

I take off my shoes BEFORE I enter the house, if they have mud, or dog poop, or anything else on them.

Why, @flo, would you want to track it inside?

@flo If you want to track in smoo then there is nothing better than barefoot.

The more highly textured the better. I have a pair of chore boots that can’t be beat.