Biking the Railroad Trail to the Hoover Dam, Boulder CIty, Nevada: This trail along with the dam is what attracted me to area. This would be a great bike ride along on an abandoned train bed through 5 tunnels and end up at the Hoover Dam. Views of the lake were fantastic. After Barbara posed with her new boy toy and his hot set of muscle wheels, we rode the 3.7 miles to the dam over a gravel path with high winds swoopin down upon us. Barbara did great. The Boy Toy was gone when we got back. Typical.