This route has a mixture of bike-lane riding and with-traffic segments. The terrain also varies-- for the first leg all the way to Woolbright, you'll pass an asphalt works and a cement company, so you can imagine the roads in that area... on the way back, you get to push-on with all of the 'cycling elite' on the smooth and harmless A1A South. There are hills: Spanish River Bridge, Woolbright Overpass, Woolbright Intracoastal, and Spanish River Intracoastal. I've taken this ride a few times now and I like it.by bobby_fishtrunks