Please comment if you have ever biked up any of these or would be interested in doing it. I will be heading out to Boulder next month (June 29th through July 5th), so I have a few days to accomplish these. Being from New Jersey, it's very rare for me to accomplish roads like these, so I am looking forward to giving them a shot.
So let me know if you want to go! It's a great goal for everyone to accomplish!