In an effort to improve the accuracy of our road data, we have recently been switching over to a new data source. That data source has some roads labeled as private, which is why some of those roads are labeled as such on the onX map. Unfortunately, there are no true public/private road datasets out there like their are for public and private lands. We are able to use some state, federal, and county data sources to determine which roads are maintained and receive gas tax revenue, which means they are public roads. In cases where our data source labels a road as private, we tend to follow that label, unless we have strong evidence to the contrary. As you have noted, sometimes this does result in a misclassification. As for the notion that "influential landowners" are getting public roads labeled as private, that is not the case. We would never knowingly classify a public road as a private road, for any reason.
You can always report errors that you see using the error reporting feature in the App, or by emailing
[email protected]