KENNYWOOD PARK-THE STEEL CURTAIN INVERSION ROLLER COASTER&SKYCOASTER~PITTSBURGH
Kennywood's Steel Curtain finishes 10th in coaster ranking
Steel Curtain at Kennywood: New roller coaster has 9 inversions
Kennywood and S&S Worldwide unveil highly-anticipated roller coaster train for the Steel Curtain, the anchor attraction of the fan-centric Steelers Country themed area, opening in 2019 « Amusement Today
Kennywood's Steel Curtain wins best new coaster award
The Steel Curtain Roller Coaster in Pittsburgh
Steel Curtain at Kennywood: New roller coaster has 9 inversions
Steel Curtain at Kennywood Park in Pittsburgh PA // Media Day Review
Steel Curtain at Kennywood Park in Pittsburgh PA // Media Day Review