Chicago, Burlington and Quincy 5632

Chicago, Burlington and Quincy 5632 was an O-5B class 4-8-4 "Northern" type steam locomotive, built in August 1940 by the Chicago, Burlington and Quincy Railroad's (CBQ) shops. It was used to pull mainline passenger and freight trains before it eventually became famous for pulling a plethora of excursion trains for the CB&Q's steam excursion program.