Steel Force is a steel roller coaster located at Dorney Park & Wildwater Kingdom in Allentown, Pennsylvania. At 5600 ft in length, Steel Force is tied with Mamba at Worlds of Fun as the ninth-longest steel coaster in the world as of 2026.[1]
Built by D. H. Morgan Manufacturing and designed by Steve Okamoto, the roller coaster opened to the public on May 30, 1997, and was billed as "the tallest and longest roller coaster on the east coast",[2] featuring a 205 ft drop, 5600 ft of track, and a maximum speed of 75 mph.[3]
History
On September 16, 1996, Dorney Park announced that Steel Force would be added to the park.[4] The ride opened on May 30, 1997.