The Irish 66'ers, a group of 100 Irish motorcyclist, ride their Harley Davidson's down the Santa Monica Pier on Wednesday, October 06, 2010.  The ride started in Chicago nine days ago. The Irish motorcyclists traveled 2,448 miles along the historic Route 66 to raise money for the Temple Street Children's University Hospital. Since the first ever Route 66 Challenge in aid of Temple Street took place in 2002, the challenge has raised an incredible 1.5 million euro in much needed funds for the Hospital.