My wife and I are going to Sao Miguel later this year. We would like to spend a lot of time hiking different parts of the island, but my wife, being a middle aged woman, needs to go to the bathroom somewhat frequently (every 2 ~ 3 hours). Is there any website that provides information about bathrooms at each attraction? In US, almost all the trails are owned and maintained either by a municipality or a non-profit, so there is usually a website for each county park or state park with a map that shows where the parking lot is and where the bathrooms are. I am looking for the equivalent of that for the attractions in Sao Miguel.
I tried Alltrails but no luck. The only option is to use Google or TripAdvisor to search for each trail and then read through the reviews and hopefully somebody else would mention bathroom, but it's time consuming and not reliable -- just because nobody said anything about bathroom on a trail, it doesn't mean there isn't one.
I would think that other people have needed the same kind of information, so hopefully it's available somewhere.