Parts of this route only work WESTBOUND. I did ride this 9/2/08 during evening rush hour. Luckily I was headed downtown and the worst traffic was going the other way. The Beach Blvd. Intracoastal Bridge is not completed yet. There was a sidewalk on the westbound side ...which I did use. Hopefully there will be bike lanes when both spans are completed. Beach does have a bike lane after the bridge, west to Parental Home Road.by BiknJeanne