Authorities say there is no sign of `` foul play or criminality '' Witness says woman did n't feel safe before the ride . At its highest point , the roller coaster is 153 feet . Score: 6
Authorities say there is no sign of `` foul play or criminality '' Witness says woman did n't feel safe before the ride . At its highest point , the roller coaster is 153 feet . Texas Giant is touted by the park as the world 's tallest steel-hybrid coaster .