Must say I will be VERY surprised if he is found alive. Seems he´s got a snowballs chance in h***l.
EDIT: Googled "Search In Progress For Man Walking Trail Ridge Road" and found this:
http://home.nps.gov/applications/mr/The search for a New York man who disappeared while attempting to walk over the Rockies on Trail Ridge Road last week came to a successful conclusion late last Thursday when rangers found him lying on a rock along the road’s shoulder.
Jay Starr, 34, of Cohoes, New York, was found in poor condition and was initially uncooperative. He was nonetheless provided care and assistance, and, because he’d been exposed to the elements above tree line over several days, was flown by Flight for Life to the Medical Center of the Rockies. As this is a continuing investigation, no further information is currently being released.
On Monday, January 26th, rangers contacted Starr, who had entered the park on foot and said he was planning to walk westbound over Trail Ridge Road. Rangers advised him against this based on his behavior and his lack of preparedness for winter alpine conditions. Starr was wearing tennis shoes, jeans or tan canvas pants, and a black/blue jacket. He had neither hat nor gloves, and was carrying a plastic grocery bag.