I met a guy a few months ago at the car-free happy hour who was assisting TARC with getting the necessary data to Google to allow public transportation as a mapping option for Louisville.
I saw on various websites that Google has pushed this out for the public.

This is much easier to use than there previous trip planner they had online.
I didn’t ride my bike to work today. I was too sore from yesterday’s century. I considered taking the bus, but the rainy weather this morning would have meant a crowded bus, and I wasn’t in the mood for that. I called a cab. It’s only the second time I’ve been in a cab, and the first time taking one to work. I got a ride home from a co-worker who pretty much insisted that he take me home. I was planning on taking the bus.
So, I congratulate Google, TARC, and the guy who’s name I can’t remember. This will be handy getting to other destinations on days I just don’t feel like riding my bike.