I haven't been on route 2 in years, and never on a bike. How's the riding, especially on a road bike? How does the scenery compare to other rides (that you can do on skinny tires) in the area? How are the grades?
If I want to do about 20 miles up the mountain and 20 back down, where would be a good point to start? And if you drive the bike in, where do you park?
Does anybody have a link to their map ( Garmin Connect, Map My Ride, etc ) with an elevation profile?