U.S. News Insider Tip: Look out for special events like Ice Cream Trains and Sunset Express rides on weekend evenings during the warmer months and special "Polar Express" rides during the holiday ...

Our list of 10 must-see Colorado railroad attractions starts with a trip back in time. Railroads arrived in the mining town of Cripple Creek in 1893, and today the best way to see the "World's ...