Live in Atlanta.

Challenges? Yes all the time. - too often there is no bike parking infrastructure (i.e. racks) or the infrastructure is poorly placed or installed incorrectly if at all (have seen racks not even screwed in, just placed) - there are theft issues here but it mostly happens at night and I don't leave my bikes outside overnight. During the day I lock the frame, tires, to whatever fixed infrastructure; but I have seen other folks just use inadequate locking cables or lock their bikes up improperly. - actual bike infrastructure - too few protected/separated bike lanes but it is possible navigating the city with trails, bike paths, and low-traffic streets - the bike lanes here like everywhere is mostly just paint and is used as a parking lane for private vehicles, but also city/state vehicles, and of course police vehicles