Six Flags Darien Lake - Darien Center, NY Coaster Name Designer Year Length Height Drop Speed Boomerang Coast-To-Coaster Vekoma 1998 1750' 125' 120' 48 mph Brain Teaser Zierer 200' 11' 8' ??? mph Mind Eraser Vekoma 1997 2170' 115' 95' 55 mph Predator Dinn/Summers 1990 3400' 95' 85' 50 mph Superman - Ride of Steel Intamin 1999 5400' 200' 205' 73 mph Viper Arrow 1982 3100' 121' 75' 50 mph