Class B Climax No. 3 (S/N 1059) in operation on the Durbin & Greenbriar Railroad's "Durbin Rocket" in West Virginia. This Class B Climax, built in 1910 for the Moore-Keppel Company of Ellamore, West Virginia, will be in operation Thursday through Sunday from May until November. Visit the company web site www.mountainrail.com for schedules and fare prices.